TMS470R1A64数据手册

1IntroductionUser's GuideSLAU106–June 2005The HPA-MCU Interface Board was designed to provide a complete system develop-ment platform using evaluation modules from the Data Acquisition Products Group.This board passes control and data signals from a variety of Micro Controller and Digital Signal Processors (DSP)to and from A-to-D and D-to-A converter evaluation modules (EVM's)from Texas Instruments.DSP boards compatible with this interface card include theTMS320F2812eZdsp™platforms from Spectrum Digital MicroController boards compatible with this interface When combined with sensor or amplifier boards,the HPA-MCU Interface Board can provide a complete data acquisition system for a variety of applications.Contents1Introduction ..........................................................................................12Signal Conditioning Sites ..........................................................................33Serial Interface EVM Sites ........................................................................44Parallel Interface EVM Sites ......................................................................65Related Documentation From Texas Instruments . (86)HPA-MCU Interface Board Assembly and Board Schematics ................................9List of Tables1External Power Connections ......................................................................32Signal Conditioning I/O Connections .............................................................33Signal Conditioning Power Connections—JP1,JP2,JP3and JP4..........................44Typical F2812Serial Site Digital I/O Connections—J11and J12............................45Typical F2808Serial Site Digital I/O Connections—J11and J12............................56Serial Power Connections—JP5and JP6.......................................................57Analog I/O Connections—J6and J5.............................................................68Parallel Control Connections—J13...............................................................69Parallel Data Bus Connections—J14 (710)Bill of Materials ......................................................................................9The HPA-MCU Interface Board is intended to provide Data Converter customers with the greatest amount of flexibility for the evaluation of Data Acquisition Products from Texas Instruments.The HPA-MCU Interface the guidelines set forth in the Designing Modular EVM's for Data Acquisition Products document and provides access to the SCI,SPI,CAN and I2C ports found on the 2000well as the MSP430and TMS470micro controllers.The Multi Channel BufferedSerial Port (McBSP)of the TMS320F2812is also supported,as is the parallel data bus found on both the TMS320F2407and TMS320F2812.eZdsp is a trademark of Spectrum Digital.HPA-MCU Interface BoardSLAU106–June 200511.1DSP and Micro Controller Board Options1.2Communication Options1.3Power Connections to the InterfaceCardIntroductionThe interface board consists of two signal conditioning sites,two serial EVM sites and a parallel EVM site.Regardless of the interface type,all EVM's compatible with the HPA-MCU Interface Board have astandard analog interface and standard power connector.Three position screw terminals J1and J4and two position screw terminals J7,J8,J9,and J10provide access to a common power bus routed to all sites.The HPA-MCU board is supplied with male pin headers in connector locations J15,J16and J17.These male pin headers are intended to plug into female mating connectors installed on the bottom side of the user supplied micro controller or DSP board.J15serves the parallel address and data bus found on the TMS320F2407and TMS320F2812DSP.J16serves the McBSP port found on the TMS320F2812.J17serves General Purpose Input/Output (GPIO),SCI,SPI,CAN and I2C ports.Recomended mating connectors to J15,J16and J17are Samtec part numbers SSW-130-21-G-D,SSW-120-21-G-S and SSW-120-21-G-Dregarding the mating connectors can be obtained from the Samtec website at The TMS320F2407,TMS320F2808and TMS320F2812eZdsp™Development Systems from Spectrum Digital (sold as stand alone products)do not ship with the appropriate mating connectors installed.Spectrum Digital's warranty expressly states that any user modification made to their DevleopmentSystems are done so at the customers risk.Customer installed mating connectors may void the eZdsp™product warranty.Bundled Development Systems which include appropriate mating connectors as well as the HPA-MCU Interface Board may be available for purchase through Spectrum Digital.Please contact Spectrum Digital for additional information.The HPA-MCU board provides three 9-Pin sub D connectors for CAN and RS232communication options.J18and J19are DB9Female and DB9Male (respectivly)connectors.These two connectors areassociated with the SCI ports found on the TMS320and TMS470processors platforms.DPDT switchSW2is provided as a means to implement a "Null-Modem"connection between the serial ports in order to achieve loop back testing.When SW2is in the "normal"position,the TX and RX lines associated with SCI port 1are connected to J18pins 2and 3(respectively).When SW2is switched to the "null modem"position,the TX and RX connections of SCI port 1are swapped.TX is connected to J18pin 3and RX is connected to J18pin 2.The combination of male and female DB9connectors,as well as U7-a dual port MAX3232,allow the use of readily available standard 9-Pin serial cables to be used to test serial communication between J18and J19and ports 1/2of the installed processor.J20is associated with U10-an SN65HV2353.3V CAN transciever.Loop back communication options between two CAN ports may be available depending on the installed micro controller or DSP board.The SN65HV235can also provide an internal loopback function by closing jumper W2(default condition).The screw terminals along the bottom edge of the HPA-MCU Interface Board give access to the common power bus.Three port terminals J1and J4provide analog power.Two port terminals J7,J8,J9,and J10provide the digital voltages.Two resistor locations,R7and R8,located on the interface board give the user the option of powering the installed Micro Controller or DSP board through the Interface Board common power bus.HPA-MCU Interface Board SLAU106–June 200522Signal Conditioning Sites2.1Signal Conditioning I/O Connector Signal Conditioning SitesAnalog and digital power to compatible data converter EVM's must always be supplied from a clean,well regulated external source via J1,J4,and J7–J10.For best analog performance,linear power supplies are recommended.Table1shows the typical external power connections.Table1.External Power ConnectionsScrew Terminal Applied Voltage Typical FunctionJ1±VA(±15VMax)Analog Voltage–Provide analog power for signal conditioning,sensor boards,amplifiers,etc.J4±5V(±5.5VMax)Analog Voltage–Provide analog power for signal conditioning,sensor boards,amplifiers,etc.J7+5(5.5Max)Digital Voltage–Power to digital logic–ADC's,DAC's,etc.J8+VD(undefined)Digital Voltage–Reserved for future useJ9+1.8V(2.3VMax)Digital Voltage–Core logic voltage for CODEC's,etc.J10+3.3V(3.7VMax)Digital Voltage–Power to digital logic–ADC's,DAC's,etc.The signal conditioning sites provide a20pin analog I/O header,as well as a6-pin header for the analog power supply connections.A second20-pin header is provided for added stability of signal conditioning boards.The Analog I/O connectors,J2and J3,are designed to provide up to eight single ended or four differential channels to/from the data converter EVM's.External reference voltages may also be applied to the data converter through the analog I/O connector.Since the reference requirements vary by converter type,no restrictions are placed on the input voltage levels.Be sure to check the documentation for the EVM before applying any input signals.Single and dual channel converters will leave the unused pins open.Table2 shows the standard analog connector pin out.Table2.Signal Conditioning I/O ConnectionsSignal Pin Number SignalA0(–)12A0(+)A1(–)34A1(+)A2(–)56A2(+)A3(–)78A3(+)AGND910A4AGND1112A5AGND1314A6VCOM1516A7AGND1718REF–AGND1920REF+The20-pin headers located beside JP1and JP2provide stability for the signal conditioning boards–no signals are routed to or from these connectors.These connectors are labeled Analog1and Analog2on the interface board silk screen and in the assembly drawing found in Section6of this manual.HPA-MCU Interface BoardSLAU106–June200532.2Signal Conditioning Power Connector3Serial Interface EVM Sites3.1Serial Site Digital I/O ConnectionsSerial Interface EVM SitesThe Interface Board provides a common power bus to both signal conditioning sites.The power connector used on the Interface Board is a 6pin male header.Four power connectors JP1,JP2,JP3and JP4are provided—each with the same pin out.The purpose of this is to allow an A-to-D converter to use the same signal conditioning board as a D-to-A converter,simply by rotating the signal conditioning board 180additional details,please refer to the DAP Signal Conditioning Board Users Guide Table 3shows the power connector voltages supplied to the signal conditioning module.Table 3.Signal Conditioning Power Connec-tions—JP1,JP2,JP3and JP4Signal Pin NumberSignal +VA 12–VA +5VA 34–5VA AGND56AGNDThe serial interface consists of two serial digital I/O connectors (J11and J12),two power connectors (JP5and JP6)and two analog I/O connectors (J5and J6).The analog I/O connectors are configured as pass through connections from/to the signal conditioning site connectors J2and J3.The digital I/O connectors are 20pin male headers providing access to the various signals defined in the F2407,F2808and F2812eZdsp™.Reference Manuals,as well as the TMS470R1A1024Reference Manual.SPST switch SW1.1controls the signals available to Serial Site 2through a pair ofSN74CBTLV3257FET Muxes located at U6and U8.When SW1.1is open (silkscreen marked "0"),J11is normally connected to an Serial Peripheral Interface (SPI)port.When SW1.1is closed (silkscreen marked "1"),Serial Site 2may be used with the Multi channel Buffered Serial Port (McBSP)found on TMS320F2812DSP's.Table 4shows the serial connector pin out for the F2812eZdsp™.Table 4.Typical F2812Serial Site Digital I/O Connections—J11and J12SignalPin NumberSignal Site 1Site 2(J11)Site 2(J11)Site 1Site 2(J11)Site 2(J11)(J12)SW1.1Open SW1.1Closed(J12)SW1.1Open SW1.1ClosedNC CLKOUT IOPB912IOPA11IOPA7IOPA7SPICLKa PWM12MCLKXa 34DGND DGND DGND IOPA12CAP1/QEP1MCLKRa 56CANTXa CANTXa CANTXa SPISTEa T1PWM/T1CMMFSXa 78CANRXa CANRXa CANRXa P IOPB1CAP2/QEP2MFSRa 910DGND DGND DGND SPISIMOa PWM10MDXa 1112IOPA4IOPA5IOPA5SPISOMIa PWM11MDRa 1314IOPA3IOPA3IOPA3XINT1CAP3/QEPI1XINT21516IOPD5IOPD5IOPD5PWM1PWM2PWM21718DGND DGND DGND T1CTRIPXINT1IOPE01920IOPB8IOPB8IOPB8HPA-MCU Interface Board 4SLAU106–June 20053.2Serial Power Connector Serial Interface EVM SitesMost of the signals shown above can be configured as simple GPIO.In general,the TMS320F2812will support an SPI(clock stop)type interface as well as a McBSP(continuous clock)type interface.TheMcBSP port can also work in SPI mode,providing two identicle operating modes on J11and J12.With the exception of the McBSP signals,the F2407eZdsp™provides the same connections shown in Table4.Note:Several serial interface EVM's require the use of a GPIO signal applied to pin1of theirdigital I/O connector.When serial site1of the HPA-MCU Interface is used with the F2812in SPI mode,a two pin shunt jumper placed between pins1and2may be able tofacilitate the GPIO requirements.Please consult the schematic in the EVM users guide tosee if this is possible.The muxing of the peripherals on the TMS320F2808provide a slightly different interconnection scheme.The F2808device does not support McBSP protocol,so J11and J12are configured as two independent SPI ports.Table5shows the serial connector pin out for the F2808eZdsp™.Table5.Typical F2808Serial Site Digital I/O Connections—J11and J12Signal Pin Number SignalSite1Site2(J11)Site2(J11)Site1Site2(J11)Site2(J11)(J12)SW1.1Open SW1.1Closed(J12)SW1.1Open SW1.1ClosedGPIO7GPIO11NC12GPIO13GPIO6GPIO6SPICLKa SPICLKb NC34DGND DGND DGNDGPIO34GPIO6NC56CANTXa CANTXa CANTXaSPISTEa SPISTEb NC78CANRXa CANRXa CANRXaGPIO9GPIO21NC910DGND DGND DGNDSPISIMOa SPISIMOb NC1112GPIO5GPIO5GPIO5SPISOMIa SPISOMIb NC1314GPIO3GPIO3GPIO3GPIO14GPIO34GPIO231516SCLa SCLa SCLaEPWM1A GPIO1GPIO11718DGND DGND DGNDGPIO12GPIO15GPIO151920SDAa SDAa SDAa The Interface Board provides a common power bus to both serial sites.The power connector used on the Interface Board is a10pin male header.Two power connectors JP5and JP6are provided—each with the same pin out.JP5sevices serial Site2,while JP6services serial Site1.Table6shows the powerconnector voltages supplied to the signal conditioning module.Table6.Serial Power Connections—JP5and JP6Signal(1)Pin Number Signal+VA12–VA+5VA34–5VADGND56AGND+1.8VD78VD1+3.3VD910+5VD(1)P5is also used for the parallel EVM site.HPA-MCU Interface BoardSLAU106–June200553.3Analog I/O Connectors4Parallel Interface EVM Sites4.1Parallel Analog I/O and Power Connections4.2Parallel Control ConnectorParallel Interface EVM SitesAs mentioned previously,the analog I/O connectors act as pass through connectors to the signal conditioning sites.Table 7shows the analog signals passed to/from signal conditioning module to the input/output of compatible modular EVM's.Table 7.Analog I/O Connections—J6and J5Signal Pin NumberSignal A0(–)12A0(+)A1(–)34A1(+)A2(–)56A2(+)A3(–)78A3(+)AGND 910A4AGND 1112A5VCOM 1314A6AGND 1516A7AGND 1718REF–REFIN1920REF+The parallel interface consists of a 32-pin header (J14)which provides access up to 16parallel data bits,and a 20-pin parallel control header (J13).The parallel control header provides 4-muxed address lines,read and write strobes,interrupt capabilities,chip select and clock signals.Analog I/O and power is also provided.The parallel site uses the same analog I/O and power connections described in the serial interface section of this manual.Typically,a parallel ADC EVM will use the analog interface connector located at J6,and the power connector located at JP5.A parallel DAC EVM will typically use the analog connector located at J5.If pass through power connections are made on either the DAC or ADC EVM,the ADC and DAC boards could be stacked allowing a complete signal chain to be realized.Read the specific EVM Users Guide to determine if a stacking arrangement is possible.See the previous sections for pin out details of the analog I/O and power connectors.The parallel control connector feeds chip select,read,write and address lines to the parallel EVM's.The address decoding for most parallel EVM's will be done on the EVM card itself,lending way to thepossibility of stacking several cards together.Table 8shows the typical signals found on parallel interface EVM's,designed to be used with the HPA-MCU Interface Board.Table 8.Parallel Control Connections—J13SignalPin NumberSignal DC_CSa (DS,PS or IS via W3)12DGND WE 34DGND RE56DGND EVM_A0(A2or A12)78DGND EVM_A1(A3or A13)910DGND EVM_A2(A4or A14)1112DGNDHPA-MCU Interface Board SLAU106–June 200564.3Parallel Data Bus Connector Parallel Interface EVM SitesTable8.Parallel Control Connections—J13(continued)Signal Pin Number SignalEVM_A3(A5or A15)1314DGNDGPIO(SPARE–NC)1516DGNDT2PWM1718DGNDXINT21920DGNDDC_CSa is intended to act as a chip select to the EVM,not necessarily the actual data converter being evaluated.Carefully read the documentation that came with your EVM for details on how this signal isused.W3allows the user to connect the card to I/O,Data or Program space.The EVM address lines EVM_A0through EVM_A3are fed from a four bit2:1bus switch,U5.Typically, this provides access to DSP address lines A2..A5,or A12..A15.SPST switch SW1.2controls whichaddress lines are sent to the parallel control connector.When SW1.2is closed,address lines A12through A15are sent to the data converter EVM.When SW1.2is open,the EVM uses address lines A2through A5.The Parallel data connector used on the Interface Card is a32pin male header.Typical parallel EVM's will have a data bus that is a minimum of16bits wide and a maximum of24bits.The C2000Interface Board is limited to a16bit data bus,but accepts cards designed to the24-bit wide maximum.Data isaligned LSB to LSB.Table9shows the parallel data bus connections.Table9.Parallel Data Bus Connections—J14Signal Pin Number SignalD012DGNDD134DGNDD256DGNDD378DGNDD4910DGNDD51112DGNDD61314DGNDD71516DGNDD81718DGNDD91920DGNDD102122DGNDD112324DGNDD122526DGNDD132728DGNDD142930DGNDD153132DGNDHPA-MCU Interface BoardSLAU106–June200575Related Documentation From5.1Related Third Party Related Documentation From Texas Instruments1.Designing Modular EVM's for2.DAP Signal Conditioning Board3.MAX3232,Multichannel RS-2324.SN74CBTD3861,10-Bit Bus5.SN65HVD235,CAN Tranceiver6.SN74LVTH16245,16-Bit Bus7.SN74CBT3257,4-Bit 1-of-21.LF2407A eZdsp Technical 2.LF2808eZdsp Technical Reference 3.LF2812eZdsp Technical Reference HPA-MCU Interface Board 8SLAU106–June 2005HPA-MCU Interface Board Assembly and Board Schematics 6HPA-MCU Interface Board Assembly and Board SchematicsTable10shows the Bill of Materials(BOM)for the HPA-MCU Interface Board.Table10.Bill of MaterialsDesignators Description Manufacturer Mfg.Part NumberC1C2C3C5C6C70.1µF,0805,Ceramic,X7R,50V,10%TDK C2012X7R1E104KC8C10C13C14C15C16C17C18C19C20C4C9C11C1233µF,16V,Aluminum Panasonic ECEV1AA330SRANALOG1&2J2J310Pin,Dual Row,SMT Header(20Pos.)Samtec TSW-110-07-L-DJ5J6J11J12J13J1416Pin,Dual Row,SMT Header(32Pos.)Samtec TSW-116-07-L-DJP1JP2JP3JP4W13Pin,Dual Row,SMT Header(6Pos.)Samtec TSW-103-07-L-DJP5JP65Pin,Dual Row,SMT Header(10Pos.)Samtec TSW-105-07-L-DJ7J8J9J102Terminal Screw Commector OST ED1514J1J43Terminal Screw Commector OST ED1515J1530Pin,Dual Row,SMT Header(60Pos.)Samtec TSW-130-07-L-DJ1620Pin,Single Row,SMT Header(20Pos.)Samtec TSW-120-07-L-SJ1720Pin,Dual Row,SMT Header(40Pos.)Samtec TSW-120-07-L-DJ18J20DB9Female,Right Angle AMP/Tyco747844-4J19DB9Male,Right Angle AMP/Tyco747840-4L1L215µH Inductor,SMT,1608Series Inductors,Inc.CTDS1608C-153R1R2R3R5R610KΩ,0805,5%,0.1W resistor Yageo America9C08052A1002JLHFTR4R9120Ω,0805,5%,0.1W resistor Yageo America9C08052A1200JLHFTR7R8Not InstalledSW14Position SPST Switch CTS Corp218-10LPSTSW2DPDT Slide Switch E-Switch EG2209U1U2U1110-Bit FET Bus Switch With Level Shifting Texas Instruments SN74CBTD3861PWU3U416-Bit Bus Transciever Texas Instruments SN74LVTH16245ADGGRU5U6U8U94-Bit1of2FET Multiplexer/Demultiplexer Texas Instruments SN74CBTLV3257PWRU7Multichannel RS-232Line Driver/Reciever Texas Instruments MAX3232CPWRU10 3.3V Can Tranceiver with Auto Loop-back Texas Instruments SN65HVD235DW22Pin,TH Header Samtec TSW-102-07-L-SSLAU106–June20059HPA-MCU Interface Board分销商库存信息:TIHPA-MCUINTERFACE。

一块高端工业控制终端好选择 —— SK-AM64评估套件测评近几年嵌入式最火的领域，各种工控网关终端绝对算得上一个。

智能家电和工控设备更新换代，对控制终端提出了越来越多的要求，各老牌大厂都不断在更新自己的方案。

目前对这个领域的方案主要需求是更高的安全性、更高的集成度、更高的稳定性、更强的性能，但是开发者如何选择一款合适的方案并非易事。

德州仪器（TI）新推出的AM64X系列方案绝对是目前此领域非常不错的的代表，这次就由我带大家了解一下基于AM64x处理器的评估套件SK-AM64。

开箱视频一、开箱SK-AM64评估套件使用纸质外盒包装，包装盒正面印着产品型号，背面是评估板板载资源的列表和简单的使用说明。

打开盒子可以看到由防静电袋装着开发板。

AM64x 入门套件是一个完整测试和开发平台，适合用于加速原型设计。

套件包括：有线和无线连接、三个扩展头、多个引导选项和灵活的调试功能。

配有TI 的AM64x 处理器和优化的功能集，允许用户使用基于以太网的接口、USB 接口、有线串行接口以及2.4GHz 和5GHz 无线通信来创建商业和工业解决方案。

两个板载1Gbps 以太网端口用于有线连接，此外还有三个扩展头用于扩展板功能。

此套件采用标准串行协议（如UART、I²C 和SPI），可用作通信网关与多个其他器件进行连接。

该入门套件可通过在A53 内核上运行Linux 进行评估，从而可作为远程工业通信网络中的中央引擎，也适合用作可编程逻辑控制器或运动控制器。

额外的嵌入式仿真逻辑允许使用标准开发工具（例如TI 的Code Composer Studio™）进行仿真和调试。

特性•软件：TI Processor SDK Linux/RT Linux/RTOS内核、Yocto文件系统、包含Wi-Fi® 的开箱即用例程•处理：AM64x，含2 个Arm Cortex-A53、4 个Arm Cortex-R5F、1个可以做安全功能使用的M4F，2 个PRU_ICSSG•通过 WiLink™8 WL1837MOD 模块实现双频带Wi-Fi®、Bluetooth®/低功耗蓝牙 5.1；2 个1000/100Mbps RJ-45 以太网接口•连接：可通过micro-USB 连接1 个Type A USB 3.1 gen1（超高速）、板载XDS110 JTAG 仿真器和 3 个UART•扩展和原型设计：40 引脚Raspberry Pi (RPI4) HAT、PRU-ICSSG 实时I/O 和TI-MCU 头•存储: 2GB LPDDR4；SK 上的可引导接口：可移除uSD、USB、16MB OSPI、以太网、UART开发需要自配的硬件•USB-C 5V 3A 电源•USB SD 卡写入器•Micro-SD 卡（16GB 或更大）•用于UART 串行通信的USB Micro-B 电缆•以太网电缆（可选）二、硬件描述此评估板集成了丰富的扩展接口，并且都是目前最流行的扩展接口，比如集成了兼容Raspberry Pi的扩展接口，这将能适配目前Raspberry Pi种类丰富的第三方外设模块，这将简化原型设计的难度而且更具可玩性，让开发者快速验证自己的创意。

IMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement, and limitation of liability.TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements.CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICAL APPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, OR WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE FULLY AT THE CUSTOMER’S RISK.In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards.TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used. TI’s publication of information regarding any third party’s products or services does not constitute TI’s approval, warranty or endorsement thereof.Copyright © 1998, Texas Instruments Incorporated。

Rev.A0AT4708~64多路温度测试仪@安柏®是常州安柏精密仪器有限公司的商标或注册商标。

常州安柏精密仪器有限公司Applent Instruments Ltd.江苏省常州市钟楼区宝龙国际61-3F电话：************* 销售服务电子邮件:*****************技术支持电子邮件:****************©2005-2018 Applent Instruments.声明根据国际版权法，未经常州安柏精密仪器有限公司（Applent Instruments Inc.）事先允许和书面同意，不得以任何形式复制本文内容。

安全信息为避免可能的电击和人身安全，请遵循以下指南进行操作。

免责声明用户在开始使用仪器前请仔细阅读以下安全信息，对于用户由于未遵守下列条款而造成的人身安全和财产损失，安柏仪器将不承担任何责任。

仪器接地为防止电击危险，请连接好电源地线。

不可在爆炸性气体环境使用仪器不可在易燃易爆气体、蒸汽或多灰尘的环境下使用仪器。

在此类环境使用任何电子设备，都是对人身安全的冒险。

不可打开仪器外壳非专业维护人员不可打开仪器外壳，以试图维修仪器。

仪器在关机后一段时间内仍存在未释放干净的电荷，这可能对人身造成电击危险。

不要使用工作异常的仪器如果仪器工作不正常，其危险不可预知，请断开电源线，不可再使用，也不要试图自行维修。

不要超出本说明书指定的方式使用仪器超出范围，仪器所提供的保护措施将失效。

警告：不要加超过350V的直流电压或超过200V的交流电压到测试端，否则会损坏仪器。

安全标志：设备由双重绝缘或加强绝缘保护废弃电气和电子设备(WEEE) 指令2002/96/EC切勿丢弃在垃圾桶内声明：!,$,#,安柏标志和文字是常州安柏精密仪器有限公司的商标或注册商标。

有限担保和责任范围常州安柏精密仪器有限公司（以下简称安柏）保证您购买的每一台仪器在质量和计量上都是完全合格的。

T h e i n f o r m a t i o n p r o v i d e d i n t h i s d o c u m e n t a t i o n c o n t a i n s g e n e r a l d e s c r i p t i o n s a n d /o r t e c h n i c a l c h a r a c t e r i s t i c s o f t h e p e r f o r m a n c e o f t h e p r o d u c t s c o n t a i n e d h e r e i n .T h i s d o c u m e n t a t i o n i s n o t i n t e n d e d a s a s u b s t i t u t e f o r a n d i s n o t t o b e u s e d f o r d e t e r m i n i n g s u i t a b i l i t y o r r e l i a b i l i t y o f t h e s e p r o d u c t s f o r s p e c i f i c u s e r a p p l i c a t i o n s .I t i s t h e d u t y o f a n y s u c h u s e r o r i n t e g r a t o r t o p e r f o r m t h e a p p r o p r i a t e a n d c o m p l e t e r i s k a n a l y s i s , e v a l u a t i o n a n d t e s t i n g o f t h e p r o d u c t s w i t h r e s p e c t t o t h e r e l e v a n t s p e c i f i c a p p l i c a t i o n o r u s e t h e r e o f .N e i t h e r S c h n e i d e r E l e c t r i c I n d u s t r i e s S A S n o r a n y o f i t s a f f i l i a t e s o r s u b s i d i a r i e s s h a l l b e r e s p o n s i b l e o r l i a b l e f o r m i s u s e o f t h e i n f o r m a t i o n c o n t a i n e d h e r e i n .Product data sheetCharacteristicsLR9D32KITD18BDTESYS motor starter kit, LC1D18BD contactor,LR9D32 thermal overload relayProduct availability: Non-Stock - Not normally stocked in distribution facility MainRange TeSysProduct or componenttypeMotor starterContactor application Motor controlResistive loadUtilisation category AC-4AC-1AC-3Poles description3PPower pole contactcomposition3 NO[Ue] rated operationalvoltagePower circuit <= 690 V AC 25...400 HzPower circuit <= 300 V DC[Ie] rated operationalcurrent18 A 140 °F (60 °C)) <= 440 V AC AC-3 power cir-cuit32 A 140 °F (60 °C)) <= 440 V AC AC-1 power circuit Motor power kW4 KW 220...230 V AC 50/60 Hz AC-3)7.5 KW 380...400 V AC 50/60 Hz AC-3)9 KW 415...440 V AC 50/60 Hz AC-3)10 KW 500 V AC 50/60 Hz AC-3)10 KW 660...690 V AC 50/60 Hz AC-3)4 kW 400 V AC 50/60 Hz AC-4)Motor power HP (UL /CSA)1 Hp 115 V AC 50/60 Hz 1 phase3 Hp 230/240 V AC 50/60 Hz 1 phase5 Hp 200/208 V AC 50/60 Hz 3 phase5 Hp 230/240 V AC 50/60 Hz 3 phase10 Hp 460/480 V AC 50/60 Hz 3 phase15 hp 575/600 V AC 50/60 Hz 3 phaseControl circuit type DC standard[Uc] control circuit volt-age24 V DCAuxiliary contact com-position1 NO + 1 NC[Uimp] rated impulsewithstand voltage6 kV IEC 60947Overvoltage category III[Ith] conventional freeair thermal current10 A 140 °F (60 °C) signalling circuit32 A 140 °F (60 °C) power circuitIrms rated making ca-pacity140 A AC signalling circuit IEC 60947-5-1250 A DC signalling circuit IEC 60947-5-1300 A 440 V power circuit IEC 60947Rated breaking capacity300 A 440 V power circuit IEC 60947[Icw] rated short-timewithstand current145 A 104 °F (40 °C) - 10 s power circuit240 A 104 °F (40 °C) - 1 s power circuit40 A 104 °F (40 °C) - 10 min power circuit84 A 104 °F (40 °C) - 1 min power circuit100 A - 1 s signalling circuit120 A - 500 ms signalling circuit140 A - 100 ms signalling circuitAssociated fuse rating10 A gG signalling circuit IEC 60947-5-150 A gG <= 690 V type 1 power circuit35 A gG <= 690 V type 2 power circuitAverage impedance 2.5 mOhm - Ith 32 A 50 Hz power circuit[Ui] rated insulation volt-agePower circuit 690 V IEC 60947-4-1Power circuit 600 V CSAPower circuit 600 V ULSignalling circuit 690 V IEC 60947-1Signalling circuit 600 V CSASignalling circuit 600 V ULElectrical durability 1.65 Mcycles 18 A AC-3 <= 440 V1 Mcycles 32 A AC-1 <= 440 VPower dissipation perpole2.5 W AC-10.8 W AC-3Safety cover WithMounting support PlateRailStandards CSA C22.2 No 14EN 60947-4-1EN 60947-5-1IEC 60947-4-1IEC 60947-5-1UL 508Product certifications LROS (Lloyds register of shipping)DNVGLRINABVCCCULCSAGOSTConnections - terminals Control circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible without cable endControl circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)flexible without cable endControl circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)flexible with cable endControl circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²)flexible with cable endControl circuit screw clamp terminals 1 0.00…0.01 in² (1…4 mm²)solid without cable endControl circuit screw clamp terminals 2 0.00…0.01 in² (1…4 mm²)solid without cable endPower circuit screw clamp terminals 1 0.00…0.01 in²(1.5…6 mm²)flexible without cable endPower circuit screw clamp terminals 2 0.00…0.01 in²(1.5…6 mm²)flexible without cable endPower circuit screw clamp terminals 1 0.00…0.01 in²(1…6 mm²)flexible with cable endPower circuit screw clamp terminals 2 0.00…0.01 in²(1…4 mm²)flexible with cable endPower circuit screw clamp terminals 1 0.00…0.01 in²(1.5…6 mm²)solid without cable endPower circuit screw clamp terminals 2 0.00…0.01 in²(1.5…6 mm²)solid without cable endTightening torque Power circuit 15.05 lbf.in (1.7 N.m) screw clamp ter-minals flat Ø 6 mmPower circuit 15.05 lbf.in (1.7 N.m) screw clamp ter-minals Philips No 2Control circuit 15.05 lbf.in (1.7 N.m) screw clampterminals flat Ø 6 mmControl circuit 15.05 lbf.in (1.7 N.m) screw clamp ter-minals Philips No 2Operating time53.55...72.45 ms closing16...24 ms openingSafety reliability level B10d = 1369863 cycles contactor with nominal loadEN/ISO 13849-1B10d = 20000000 cycles contactor with mechanicalload EN/ISO 13849-1Mechanical durability30 McyclesMaximum operating rate3600 cyc/h 140 °F (60 °C)Relay application Motor protectionPhase failure sensitivity Phase difference > 40% 3 s IEC 60947-4-1 ComplementaryCoil technology With integral suppression deviceControl circuit voltage limits Drop-out 0.1...0.25 Uc DC 140 °F (60 °C))Operational 0.7...1.25 Uc DC 140 °F (60 °C))Time constant28 msInrush power in W 5.4 W 68 °F (20 °C))Hold-in power consumption in W 5.4 W 68 °F (20 °C)Auxiliary contacts type Mechanically linked 1 NO + 1 NC IEC 60947-5-1Mirror contact 1 NC IEC 60947-4-1Signalling circuit frequency25...400 HzMinimum switching current5 mA signalling circuitMinimum switching voltage17 V signalling circuitNon-overlap time 1.5 Ms on de-energisation between NC and NO contact1.5 ms on energisation between NC and NO contactInsulation resistance> 10 MOhm signalling circuitContact compatibility M4Motor power range4…6 KW 200…240 V 3 phase7…11 KW 380…440 V 3 phase7…11 kW 480…500 V 3 phaseMotor starter type Direct on-line contactorContactor coil voltage24 V DC standardThermal overload class Class 5 (30)Thermal protection adjustment range 6.4…32 AMaximum power consumption in W300 mWMounting support Under contactorPlate, with specific accessoriesRail, with specific accessories[Ue] rated operational voltage690 V power circuit660 V signalling circuit[Ui] rated insulation voltage Power circuit 1000 VSignalling circuit 690 VTripping threshold 1.25 In IEC 60947-4-1Control type Red push-button stop and manual resetWhite 2 microswitches adjustable trip classRed knob automatic resetGrey dial full-load current adjustmentTime range 1.5...4 min - automatic reset time[Ith] conventional free air thermal current5 A signalling circuitAssociated fuse rating5 A gG signalling circuit5 A BS signalling circuit[Uimp] rated impulse withstand voltage6 kVIP degree of protection Front face IP20 IEC 60529Front face IP20 VDE 0106Mechanical robustness Vibrations 10...150 Hz 6 Gn) IEC 60068-2-6Shocks 11 ms 15 gn) IEC 60068-2-7Connections - terminals Control circuit screw clamp terminals 1 0.00 in² (2.5 mm²) solid or flexible - with-out cable endPower circuit screw clamp terminals 1 0.02 in² (16 mm²) solid or flexible - withoutcable endTightening torque Control circuit 0.8 N.m screw clamp terminalsPower circuit 3.1 N.m screw clamp terminalsEnvironmentIP degree of protection IP20 front face IEC 60529Protective treatment TH IEC 60068-2-30Pollution degree3Ambient air temperature for operation23…140 °F (-5…60 °C)-40…158 °F (-40…70 °C) at UcPermissible ambient air temperature around the de-viceOperating altitude9842.52 ft (3000 m) withoutMechanical robustness Vibrations contactor open2 Gn, 5...300 HzVibrations contactor closed4 Gn, 5...300 HzShocks contactor open10 Gn for 11 msShocks contactor closed15 Gn for 11 msHeight 3.03 in (77 mm)Width 1.77 in (45 mm)Depth 3.74 in (95 mm)Net weight 1.08 lb(US) (0.49 kg)Standards UL 60947-4-1IEC 60947-4-1CSA C22.2GB 14048.4Product certifications CSACCCTÜVCULusAmbient air temperature for operation-13…158 °F (-25…70 °C) IEC 60255-8Ambient air temperature for storage-76…176 °F (-60…80 °C)Ambient air temperature for storage-67…176 °F (-55…80 °C)Operating altitude6561.68 ft (2000 m) without deratingFire resistance1562 °F (850 °C) IEC 60695-2-1Flame retardance V1 UL 94Electromagnetic compatibility Surge withstand 2 kV common mode IEC 61000-4-5Resistance to electrostatic discharge 8 kV IEC 61000-4-2Immunity to radiated radio-electrical interference 10 V/m IEC 61000-4-3Immunity to fast transients 2 kV IEC 61000-4-4Dielectric strength6 kV 50 Hz IEC 60255-5Height 2.85 in (72.5 mm)Width 1.77 in (45 mm)Depth 3.15 in (79.9 mm)Net weight0.40 lb(US) (0.18 kg)Ordering and shipping detailsCategory22350 - LR9D AND TESYS D STARTER KITSDiscount Schedule I12Package weight(Lbs)0.80 kg (1.76 lb(US))Returnability YesCountry of origin CNOffer SustainabilityEU RoHS Directive Under investigation。

PD-T8821 TrustedTrusted 40 Channel 120 Vdc Digital Input FTA Product OverviewThe Trusted® 40 Channel 120 Vdc Digital Input Field Termination Assembly (FTA) T8821 is designed to act as the main interface between a field device generating a digital signal and the Trusted TMR 120 Vdc Digital Input Module T8423.Features:•40 input channels per FTA.•Industry standard field device connections (2-wire).•Standard DIN rail compatibility.•Simple installation and connection.•120 Vdc operation.•SmartSlot connection for ‘one to many’ hot replacement of input modules.•Fused field power supply per channel.•On-board Light Emitting Diode (LED) indication of field power supply integrity.Trusted PD-T8821Page intentionally left blankPREFACEIn no event will Rockwell Automation be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. The examples given in this manual are included solely for illustrative purposes. Because of the many variables and requirements related to any particular installation, Rockwell Automation does not assume responsibility or reliability for actual use based on the examples and diagrams.No patent liability is assumed by Rockwell Automation, with respect to use of information, circuits, equipment, or software described in this manual.All trademarks are acknowledged.DISCLAIMERIt is not intended that the information in this publication covers every possible detail about the construction, operation, or maintenance of a control system installation. You should also refer to your own local (or supplied) system safety manual, installation and operator/maintenance manuals.REVISION AND UPDATING POLICYThis document is based on information available at the time of its publication. The document contents are subject to change from time to time. The latest versions of the manuals are available at the Rockwell Automation Literature Library under "Product Information" information "Critical Process Control & Safety Systems".TRUSTED RELEASEThis technical manual applies to Trusted Release: 3.6.1.LATEST PRODUCT INFORMATIONFor the latest information about this product review the Product Notifications and Technical Notes issued by technical support. Product Notifications and product support are available at the Rockwell Automation Support Centre atAt the Search Knowledgebase tab select the option "By Product" then scroll down and select the Trusted product.Some of the Answer ID’s in the Knowledge Base require a TechConnect Support Contract. For more information about TechConnect Support Contract Access Level and Features please click on the following link:https:///app/answers/detail/a_id/50871This will get you to the login page where you must enter your login details.IMPORTANT A login is required to access the link. If you do not have an account then you can create one using the "Sign Up" link at the top right of the web page.DOCUMENTATION FEEDBACKYour comments help us to write better user documentation. If you discover an error, or have a suggestion on how to make this publication better, send your comment to our technical support group at SCOPEThis manual specifies the maintenance requirements and describes the procedures to assist troubleshooting and maintenance of a Trusted system. WHO SHOULD USE THIS MANUALThis manual is for plant maintenance personnel who are experienced in the operation and maintenance of electronic equipment and are trained to work with safety systems. SYMBOLSIn this manual we will use these notices to tell you about safety considerations.SHOCK HAZARD: Identifies an electrical shock hazard. If a warning label is fitted, it can be on or inside the equipment.WARNING: Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which can cause injury or death, property damage or economic loss.ATTENTION: Identifies information about practices or circumstances that can cause injury or death.CAUTION: Identifies information about practices or circumstances that can cause property damage or economic loss.BURN HAZARD: Identifies where a surface can reach dangerous temperatures. If a warning label is fitted, it can be on or inside the equipment.This symbol identifies items which must be thought about and put in place when designing and assembling a Trusted controller for use in a Safety Instrumented Function (SIF). It appears extensively in the Trusted Safety Manual.IMPORTANTIdentifies information that is critical for successful application and understanding of the product.NOTE Provides key information about the product or service.TIP Tips give helpful information about using or setting up the equipment.WARNINGS AND CAUTIONSWARNING: EXPLOSION RISKDo not connect or disconnect equipment while the circuit is live or unless the area is known to be free of ignitable concentrations or equivalentAVERTISSEMENT - RISQUE D’EXPLOSIONNe pas connecter ou déconnecter l’équipement alors qu’il est sous tension, sauf si l’environnement est exempt de concentrations inflammables ou équivalenteMAINTENANCEMaintenance must be carried out only by qualified personnel. Failure to follow these instructions may result in personal injury.CAUTION: RADIO FREQUENCY INTERFERENCEMost electronic equipment is influenced by Radio Frequency Interference. Caution should be exercised with regard to the use of portable communications equipment around such equipment. Signs should be posted in the vicinity of the equipment cautioning against the use of portable communications equipment.CAUTION:The module PCBs contains static sensitive components. Static handling precautions must be observed. DO NOT touch exposed connector pins or attempt to dismantle a module.ISSUE RECORDIssue Date Comments5 Sep 05 Format6 Feb 08 Voltage warning7 Jun 16 Rebranded and updated to incorporate IEEE standards with correction oftypographical errors and also standardise the Relative Humidity Rangeand Operating Temperature statements in the Specification Section.Page intentionally left blankTrusted 40 Channel 120Vdc Digital Input FTA Table of Contents Table of Contents1.Description (3)2.Installation (5)3.Associated Cable Selection (7)4.Assembly Pinout Connections (9)4.1. PWR TB Connections (9)4.2. TB3 (Auxiliary Input) (9)4.3. TB2 (Field Terminals) (9)4.4. SK1 and SK2 (11)5.Specifications (14)Table of Contents Trusted 40 Channel 120Vdc Digital Input FTAPage intentionally left blank1.DescriptionFigure 1 T8821 LayoutThe Trusted 40 Channel 120 Vdc Digital Input FTA T8821 provides termination for a maximum of 40 input channels from various types of field devices which generate a digital input. Figure 2 below shows the configuration of a single channel.Figure 2 Single Channel SchematicThe supply for the field is derived from dual 120 Vdc feeds which are ‘commoned’ via diodes on the FTA. Indication of the presence of the power supply is provided by a green LED. The supply is then fed to each channel.The supply voltage to the field is fed via the 50 mA fuse. This effectively limits the current in the field loop. The incoming signal (digital) from the field device is fed directly to the digital input module. Line monitoring components (if required) provide the necessary thresholds used by the input module to detect the field loop/device status, i.e. open/short circuit, alarm etc.The cable linking the 40 channels on the input module to the FTA is terminated at the96-way socket SK1. SmartSlot (Version 1) signals from the module are connected to SK1. The SmartSlot connector is SK2 and is also a 96-way socket. This connector is not used where SmartSlot Version 2 is employed within the Trusted System. The dual dc field power supplies are connected to the FTA via a 5-way terminal block PWR TB. The input signals from thefield (40-off) are connected by 2-wire arrangements terminated on 12-off 3-way terminal blocks and 2-off 2-way.2.InstallationTrusted 40 Channel 120 Vdc Digital Input FTA T8821 is designed to be mounted on either of the TS32 or TS35 DIN rails in the horizontal or vertical positions as required.Page intentionally left blank3.Associated Cable SelectionRefer to the product descriptions detailed below: PD-TC000 Trusted Power CablesPD-TC200 Trusted I/O Companion Slot Cables PD-TC500 Trusted I/O SmartSlot Cables Version 2Page intentionally left blank4.Assembly Pinout Connections 4.1.PWR TB ConnectionsPin Service1 120 V-A2 120 V-B3 0 V4 0 V5 120 V(auxiliary supply for use when required) Table 1 PWR TB Connections4.2.TB3 (Auxiliary Input)Pin Service1 Chan 0 (not configured)2 Chan 41(not configured)Table 2 TB3 (Auxiliary Input) Connections4.3.TB2 (Field Terminals)Pin Service Pin Service1 Chan 1 120 Vdc field supply2 Chan 1 signal from field3 Chan 2 120 Vdc field supply4 Chan 2 signal from field5 Chan 3 120 Vdc field supply6 Chan 3 signal from field7 Chan 4 120 Vdc field supply 8 Chan 4 signal from field9 Chan 5 120 Vdc field supply 10 Chan 5 signal from field11 Chan 6 120 Vdc field supply 12 Chan 6 signal from field 13 Chan 7 120 Vdc field supply 14 Chan 7 signal from field 15 Chan 8 120 Vdc field supply 16 Chan 8 signal from field 17 Chan 9 120 Vdc field supply 18 Chan 9 signal from field 19 Chan 10 120 Vdc field supply 20 Chan 10 signal from field 21 Chan 11 120 Vdc field supply 22 Chan 11 signal from field 23 Chan 12 120 Vdc field supply 24 Chan 12 signal from field 25 Chan 13 120 Vdc field supply 26 Chan 13 signal from field 27 Chan 14 120 Vdc field supply 28 Chan 14 signal from field 29 Chan 15 120 Vdc field supply 30 Chan 15 signal from field 31 Chan 16 120 Vdc field supply 32 Chan 16 signal from field 33 Chan 17 120 Vdc field supply 34 Chan 17 signal from field 35 Chan 18 120 Vdc field supply 36 Chan 18 signal from field 37 Chan 19 120 Vdc field supply 38 Chan 19 signal from field 39 Chan 20 120 Vdc field supply 40 Chan 20 signal from field 41 Chan 21 120 Vdc field supply 42 Chan 21 signal from field 43 Chan 22 120 Vdc field supply 44 Chan 22 signal from field 45 Chan 23 120 Vdc field supply 46 Chan 23 signal from field 47 Chan 24 120 Vdc field supply 48 Chan 24 signal from field 49 Chan 25 120 Vdc field supply 50 Chan 25 signal from field 51 Chan 26 120 Vdc field supply 52 Chan 26 signal from field 53 Chan 27 120 Vdc field supply 54 Chan 27 signal from field 55 Chan 28 120 Vdc field supply 56 Chan 28 signal from field 57 Chan 29 120 Vdc field supply 58 Chan 29 signal from field59 Chan 30 120 Vdc field supply 60 Chan 30 signal from field61 Chan 31 120 Vdc field supply 62 Chan 31 signal from field63 Chan 32 120 Vdc field supply 64 Chan 32 signal from field65 Chan 33 120 Vdc field supply 66 Chan 33 signal from field67 Chan 34 120 Vdc field supply 68 Chan 34 signal from field69 Chan 35 120 Vdc field supply 70 Chan 35 signal from field71 Chan 36 120 Vdc field supply 72 Chan 36 signal from field73 Chan 37 120 Vdc field supply 74 Chan 37 signal from field75 Chan 38 120 Vdc field supply 76 Chan 38 signal from field77 Chan 39 120 Vdc field supply 78 Chan 39 signal from field79 Chan 40 120 Vdc field supply 80 Chan 40 signal from fieldTable 3 TB2 Field Terminals4.4.SK1 and SK2C B A1 SmartSlot Link C SmartSlot Link B SmartSlot Link A23 Chan 28 (+) Chan 14 (+) Chan 0 (+)4 Chan 28 (+) Chan 14 (+) Chan 0 (+)5 Chan 29 (+) Chan 15 (+) Chan 1 (+)6 Chan 29 (+) Chan 15 (+) Chan 1 (+)7 Chan 30 (+) Chan 16 (+) Chan 2 (+)8 Chan 30(+) Chan 16 (+) Chan 2 (+)9 0 V 0 V 0 V10 Chan 31 (+) Chan 17 (+) Chan 3 (+)C B A11 Chan 31 (+) Chan 17 (+) Chan 3 (+)12 Chan 32 (+) Chan 18 (+) Chan 4 (+)13 Chan 32 (+) Chan 18 (+) Chan 4 (+)14 Chan 33 (+) Chan 19 (+) Chan 5 (+)15 Chan 33 (+) Chan 19 (+) Chan 5 (+)16 Chan 34 (+) Chan 20 (+) Chan 6 (+)17 Chan 34 (+) Chan 20 (+) Chan 6 (+)18 Chan 35 (+) Chan 21 (+) Chan 7 (+)19 Chan35 (+) Chan 21 (+) Chan 7 (+)20 0 V 0 V 0 V21 Chan 36 (+) Chan 22 (+) Chan 8 (+)22 Chan 36 (+) Chan 22 (+) Chan 8 (+)23 Chan 37 (+) Chan 23 (+) Chan 9 (+)24 Chan 37 (+) Chan 23 (+) Chan 9 (+)25 Chan 38 (+) Chan 24 (+) Chan 10 (+)26 Chan 38 (+) Chan 24 (+) Chan 10 (+)27 Chan 39 (+) Chan 25 (+) Chan 11 (+)28 Chan 39 (+) Chan 25 (+) Chan 11 (+)29 Chan 40 (+) Chan 26 (+) Chan 12 (+)30 Chan 40 (+) Chan 26 (+) Chan 12 (+)31 Chan 41 (+) Chan 27 (+) Chan 13 (+)32 Chan 41 (+) Chan 27 (+) Chan 13 (+)Table 4 SK1 and SK2 ConnectionsTrusted 40 Channel 120Vdc Digital Input FTA 4. Assembly Pinout ConnectionsPage intentionally left blankTrusted 40 Channel 120Vdc Digital Input FTA 5. Specifications 5.SpecificationsVoltage Range 90 Vdc to 140 VdcFuses 40-off 50 mAMaximum Current (Field Supply) 1 mAPower Consumption (Field Supply) 0.125 WOperating Temperature 0 °C to +60 °C (+32 °F to +140 °F)Non-operating Temperature -25 °C to +70 °C (-13 °F to +158 °F)10 % – 95 %, non-condensingRelative Humidity range(operating, storage and transport)Environmental Specifications Refer to Document 552517DimensionsHeight111 mm (4.4 in)Width335 mm (13.2 in)Depth51 mm (2 in)Weight 900 g (2 lb)。

ELEKTRONIKSACHSE Page 1of 15FunctionELEKTRONIKSACHSEElektronik Sachse MHP GmbH &Co.KG Installation Manual Digital Ignition ZDG 3.23(Moto Guzzi Ducati Alternator)Item:Z59-Dversion:5bbf6cb Contents1Function (12)Scope of Delivery (33)Mounting (44)Electrical Connections (65)Initial Setup ....................................................................96Troubleshooting ...............................................................131FunctionT he d i g it a l i gn iti on k it Z DG 3r ep l aces o ri g i na l e l ec tr on i c i gn iti on un it s as we ll as o l d po i n t s including the weights advancer or manual advance wires.Func ti on :S t a rti ng fr om T D C t he momen t a ry pe ri phe r a l speed i s ca l cu l a t ed o v e r 300°and by this means,the time up to ignition is calculated per crank turn.Because the peripheral speed varies substantially during acceleration,a rather long time frame for measurement was chosen in order to achieve a relatively exact measurement.T he compu t a ti on o f i gn iti on ti m i ng i s d ivi ded i n t o t h r ee r anges ,see t ab l e 1on t he ne xt page.T he i gn iti on bo x f ea t u r es an ad j us t ab l e r e v li m it e r.T ha t means t he ma xi mum eng i ne speed depends on t he se tti ng o f t he r e v li m it e r and m i gh t be l owe r t han t he t ab l e i nd i ca t es .For more information see chapter 5on page 9.Table1RPM ranges of the ignition box.Range Function0–400rpm Starting range,ignition always at TDC to prevent engine kickback and ease starting400–1000rpm Idling range,typically2°to8°advance,depending on the selectedcurve1000–12,000rpm Partial load range–maximum load range,the main advance adjust­ment takes place here,depending on the curve selectionT he l ow r ange de li be r a t e ly has no i gn iti on ad v ance t o r educe k i ckback and a l so he l p e l ec tri c s t a rt e r s and it s gea r s.A t t h i s l ow eng i ne speed t he eng i ne doesn’t need ad v ance. This is true for all selectable ignition curves.T he m i d r ange i s somehow a“s t a ti c ad v ance”.S t a ti c because it’s used f o r t he eng i ne s t a rti ng and l ow i d l e and mo r e o r l ess co rr esponds t o t he tr ad iti ona l s t a ti c ad v ance fr om a f unc ti ona l po i n t o f vi ew,a lt hough it i s se t up en tir e ly i n so ft wa r e,i n con tr as t t o a mechan i ca l static advance.The amount of static advance depends on the choice of ignition curve and is usually between2°–8°.T he l as t r ange i s t he ac t ua l ope r a ti ng r ange and t he ad v ance i s se t d y nam i ca lly acco r d i ng to the selected ignition curve.Wasted SparkT he i gn iti on uses t he so ca ll ed was t ed spa r k p ri nc i p l e.T ha t means t ha t e v e ry c r anksha ft r o t a ti on a spa r k i s gene r a t ed.T h i s i s i ndeed a de li be r a t e des i gn dec i s i on and canno t be changed.It m i gh t sound i ne ffi c i en t a t fir s t,bu t ac t ua lly doesn’t ha v e much i mpac t o r drawbacks.It’s a misconception that a wasted spark system uses twice the energy.A spark plug in a comp r essed c yli nde r r equ ir es app r o xi ma t e ly12k V t o gene r a t e a spa r k.A spa r k p l ug i n a non­comp r essed c yli nde r r equ ir es app r o xi ma t e ly2k V t o gene r a t e a spa r k.T h i s means that the coil doesn’t discharge all it’s energy when the spark is“wasted”,but only a small amount.Ano t he r m i sconcep ti on i s t ha t was t ed spa r k s y s t ems don’t r e v t ha t h i gh.Ou r s y s t ems ha v e been eng i nee r ed t o be compa ti b l e w it h co il s w it h a p ri ma ry r es i s t ance be t ween2Ω–5Ωwh i ch a ll ows an op ti ma l dwe ll f o r up t o12,500r pm,wh i ch i s su it ab l e e v en f o r mos t t wo­stroke engines.Special built versions go up as high as18,000rpm.Function Page2of15ELEKTRONIKSACHSEELEKTRONIKSACHSE Page 3of 15Scope ofDeliveryFigure 1Scope of delivery.2Scope of DeliveryF i gu r e 1shows wha t’s supposed t o be i n t he package .No t e t ha t i n some cases t he i mage ma y no t show t he mos t up -t o -da t e v e r s i on .We a l so m i gh t add ,change o r r emo v e components.If there are any discrepancies or questions,don’t hesitate to reach out to us.3Mounting•T he moun ti ng pos iti on o f t he p i ckup i s de t e r m i ned b y t he pos iti on o f i ns t a ll a ti on and connec ti on o f t he s t a t o r.F ir s t,r emo v e t wo o f t he t h r ee M5-s t a t o r sc r ews and r ep l ace them with the supplied threaded bolts and washers.Mounting Page4of15ELEKTRONIKSACHSEELEKTRONIKSACHSE Page 5of 15MountingFigure 2Threaded rods with spacer.•Remo v e t he cen tr a l nu t fr om t he r o t o r andsc r ew aga i n t he d riv e r s l ee v e bu t ti gh t en on lyslightly.Figure 3Centre nut.•Now fit the pickup plate onto the threaded bolts.•T ake ca r e t ha t t he magne t s i n t he d i sk a r e app r o xi ma t e ly i n t hesame height as the sensor,see figure4.Figure 4Ensure correct alignment of magnet disk and sensor.•If t he d riv e r o v e rl aps it shou l d be r educed b yt h i s amoun t (fil e ,ang l e g ri nde r o r l a t he ),so t ha tt he co v e r can be fitt ed as c l ose as poss i b l e .Ife v e ryt h i ng fit s ,t hen t he d riv e r w ill bef u lly ti gh t­ened.•W it h a littl e pa ti ence and t a l cum powde r t hep i ckup cab l e can be pushed t h r ough t he r ubbe rg r omme t.O t he r w i se an add iti ona l g r oo v e f o rt he p i ckup l ead (+p r o vi ded g r omme t)mus t be made into the generator cover next to the existing grommet.Electrical Connections Page 6of 15ELEKTRONIKSACHSEFigure 6Ignition circuit diagram,MotoplatreplacementFigure 5Connecting the pickup.4Electrical ConnectionsTable 2details how the ignition box is wired up.ELEKTRONIKSACHSE Page 7of 15ElectricalConnectionsFigure 7Ignition circuit diagram,breaker points replacementTable 2Terminal connections on the ignition box.Connector Function1Ignition coil cylinder left −2Ground3Pickup lead,brown4Pickup lead,green5Pickup lead,yellow6Pickup lead,white7Output for electronic tachometer8+12V supply voltage,switched9Ground (same as #2)10Ignition coil cylinder right −T he i gn iti on bo x f ea t u r es t wo g r ound connec ti ons :2and 9.E it he r o f wh i ch can be used .If poss i b l e bo t h shou l d be connec t ed .O ne as a backup ,t o ensu r e a good g r ound connec ti on .But that’s not required,connecting only a single one will work.T he w ir e c r oss sec ti on o f t he g r ound cab l e shou l d no t be be l ow 1.5mm 2and shou l d be kep t as sho rt as poss i b l e .T he w ir e c r oss ­sec ti on o f t he o t he r cab l es shou l d no t be be l ow 0.5mm 2.Strip the insulation off the wire end.Place the ferrule as faras it goes over the wire.Using a professional crimptool to crimp theferrule.Using a pipe wrenchto crimp the ferrule.In case the wire doesn’tfit into the ferrule,strip off a few strands.The finished crimp shouldlook like this and not comeoff when pulled firmly.Figure8Crimping the wire end ferrules.Crimping the FerrulesUse insulated wire end ferrules on the cables.The wire end ferrules might be too small to hold the wires.If that’s the case trim off a few strands of the wire so the wire fits into the ferrules.For crimping the wire end ferrules it’s best to use professional crimping pliers designed f o r t h i s pu r pose.Howe v e r,it can a l so be done w it h a p i pe w r ench.If unce rt a i n ty e xi s t s abou t t he qua lity o f t he c ri mp it’s poss i b l e t o so l de r t he f e rr u l es,bu t t ha t shou l d be a v o i ded if possible.How crimping is done is detailed in figure8.Use on ly one f e rr u l e pe r w ir e.D o no t add a second l a r ge r f e rr u l e on t op o f a sma ll e r one.This in turn means,the pickup wires don’t need additional ferrules because they are already equipped with a set of ferrules.A tt en ti on:P l ease do no t sho rt en t he p i ckup l ead.Co il up e x cess w ir e and fix it w it h cable ties.Spark Plugs/Spark Plug CapsMake su r e y ou use a r es i s tiv e componen t i n t he cha i n.T h i s usua lly i s done b y us i ng i n t e rf e r ence­fr ee caps f o r t he spa r k p l ugs.A r es i s tiv e componen t i s on ly needed a t one po i n t i n t he i gn iti on s y s t em.T h i s can be e it he r a sh i e l ded spa r k p l ug,a sh i e l ded spa r k p l ugElectrical Connections Page8of15ELEKTRONIKSACHSEcap,a sh i e l ded H T l ead o r a sepa r a t e r es i s t o r t ha t goes i n be t ween t he H T l ead(a ty p i ca l). Us i ng t he w r ong p l ug caps ma y r esu lt i n an un r e li ab l e i gn iti on as t he y i n t e rf e r e w it h t he electronics.Recommended are NGK caps with5kΩinternal resistance.A n y spa r k p l ug can be used w it h ou r i gn iti on s y s t ems.No spec i a l r equ ir emen t s t he r e. Just note that if a resistive spark plug is used,a resistive plug cap is not required.Minimum VoltageThe ignition requires a minimum voltage of7.5V to operate.The supply voltage must not f a ll be l ow t h i s v a l ue a t an y ti me.T h i s v a l ue canno t be measu r ed w it h a s t anda r d mu lti me t e r. It w ill r ead much h i ghe r v a l ues if t he i gn iti on a lr ead y s t a rt s t o cu t ou t because o f unde r­v o lt age.T he l oad o f t he b i ke e l ec tri cs,espec i a lly t he i gn iti on co il(s)cause sho rt v o lt age dips that are hard to measure with a multimeter.An oscilloscope or similar equipment is required to perform proper under­voltage analysis.T ha t ha vi ng sa i d,it shou l d be no t ed t ha t t he i gn iti on pe rf o r ms we ll unde r l ow v o lt age conditions.And often if the engine cuts out,it’s in fact the coil not producing a spark any longer rather than the ignition stopping to work.5Initial SetupELEKTRONIKSACHSE Page9of15Initial SetupInitial Setup Page 10of 15ELEKTRONIKSACHSE Figure 9Adjust the magnet disk sothat the LED just goes from on to off.•Bring the right piston into TDC position.•Rotate the disk in rotation direction until the S -ma r ked Magne t i s c l ose t o t he senso r.T ake ca r et ha t t he magne t s i n t he d i sk a r e app r o xi ma t e lyin the same height as thesensor.Figure 10Ensure correct alignmentof magnet disk and sensor.•T urn on the ignition switch.•G o on r o t a ti ng t he d i sk .T he L E D nea r t he senso rshou l d li gh t up when t he S -ma r k i ng passes t hesenso r (r ed a rr ow ).It i s poss i b l e t ha t t he L E D salready indicating at power on.•Ro t a t e t he d i sk s l ow ly t o t he N -ma r k i ng un til t heL E D i s sw it ch i ng o ff.T he d i sk i s i n t he co rr ec tpos iti on and can be ti gh t ened b y t he se t sc r ews .Do the adjustment accurately.•No ti ce :Y ou can ’t sw it ch t he L ED on on ly b y t u r n i ng back .T he r e f o r e t he i gn iti on shou l d be switched off/on or the disk be turned back to the S marked magnet.If t he magne t d i sk happens t o ha v e t wo pa ir s o f N and S magne t s ,it doesn ’t ma tt e r wh i ch pa ir i s used f o r t he i n iti a l se t up .It i s a l so no t r e l e v an t wh i ch T DC (comp r ess i on s tr oke o r exhaust stroke)is used for the initial setup.F i na lly secu r e t he se t sc r ews w it h med i um s tr eng t h t h r ead l ock compound .T h i s i s bes t done a ft e r t he i n iti a l se t up i s fi n i shed and accu r a t e .T hen r emo v e on ly one o f t he se t sc r ews ,so t he pos iti on o f t he magne t d i sk doesn ’t change .A pp ly a sma ll amoun t o f t h r ead l ock compound and re-tighten the set screw.Repeat with the other set screw(s).ELEKTRONIKSACHSEPage 11of 15Initial SetupT he D I P sw it ches a r e on t he l e ft s i de o f t he i gn iti on bo x.D I P sw it ch No .1con tr o l s t he rev limiter.It has two settings:up and down :DIP switch 1Rev limiter settingup 8,600rpm down 7,800rpmIf none o f t hese t wo r e v li m it e r se tti ngs a r e su it ab l e f o r t he b i ke ,t he bo x can be sen t i n for reprogramming of the rev limiter.T wo new values can then beprogrammed.Figure 11DIP switches and rotary switch.T he r e v li m it e r D I P sw it ch No .2i s ne xt t o D I P switch No.1and adjusts the frequency of the elec­tronic tachometer that can be connected to termi­na l connec ti on 7o f t he i gn iti on bo x.If no e l ec ­tronic tachometer is connected this switch can be ignored.D I P sw it ch No .2shou l d be i n t he up pos iti on f o rcrankshaft frequency selection and down position for camshaft frequency selection:DIP switch 2Frequency settingup crankshaft down camshaftT he i gn iti on cu rv es can be se t us i ng t he r o t a ry d i a l on t he l e ft s i de o f t he bo x,ri gh t o f t he D I P sw it ches .Cu rv e No .0i s a t es t mode (a l so see sec ti on “T es t Mode ”on page 13)i n wh i ch t he bo x con ti nua lly fir es w it hou t t he eng i ne r unn i ng .T h i s t es t s t he i ns t a ll a ti on o f the units and coils.But it doesn’t test the pickup.Rotary switch settings 1–9are the different ignition curves.Which Ignition Curve to ChooseT he cho i ce o f cu rv e depends on t he comp l e t e s y s t em ,eng i ne ,ca r bu r e tt o r,e x haus t,eng i ne tuning,mono or dual plugged heads,etc.Furthermore,it depends on your personal prefer­ences .D iff e r en t cu rv es m i gh t be app li cab l e on t he same b i ke f o r d iff e r en t d rivi ng cha r ac ­teristics,e.g.racing or touring.D ual plugged heads require less advance.A part from that it’s not that easy to find the op ti ma l cu rv e .D iff e r en t cu rv es change t he cha r ac t e ri s ti cs ,so it’s no t eas y t o p i npo i n t a cu rv e be i ng “be tt e r”t han ano t he r one ,r a t he r t han “d iff e r en t”.A d y namome t e r su r e ly he l ps fi nd i ng a good cu rv e f o r t he b i ke and use case .J us t tryi ng d iff e r en t cu rv es on t he r oad wo r ks as we ll.No ti ce t ha t some cu rv es on ly ha v e sub tl e d iff e r ences and y ou m i gh t no t ac t ua lly no ti ce a change .If t he eng i ne s t a rt s t o knock ,r educe t he ad v ance .It’s a c l ea r s i gn o f t oo much ignition advance.Initial SetupPage 12of 15ELEKTRONIKSACHSE0 10 20 30 40 50400 0 10002000 3000 4000 5000 6000 7000 8000 9000A d v a n c e /°R P M C u r v e 1 0 10 20 30 40 50400 0 1000 2000 3000 4000 5000 6000 7000 8000 9000A d v a n c e /°R P M C u r v e 21020304050400 0 1000 200030004000 5000 6000 7000 8000 9000A d v a n c e /°R P MC u r v e 3 01020 304050400 0 10002000 3000 4000 5000 6000 7000 8000 9000A d v a n c e /°R P M C u r v e 40 10 2030 40 50400 0 1000 2000 3000 4000 5000 6000 7000 8000 9000A d v a n c e /°R P MC u r v e5 0 1020304050400 0 1000 2000 30004000 5000 6000 7000 8000 9000A d v a n c e /°R P MC u r v e 61020 304050400 0 10002000 3000 4000 5000 6000 7000 8000 9000A d v a n c e /°R P M C u r v e 7 0 10 2030 40 50400 0 1000 2000 3000 4000 5000 6000 7000 8000 9000A d v a n c e /°R P M C u r v e 80 1020304050400 0 1000 2000 30004000 5000 6000 7000 8000 9000A d v a n c e /°R P MC u r v e 9Figure 12Selectable ignition curves.We ship the units with a suitable curve for the purchased model as default.If you don’t wan t t o fi dd l e w it h t he s y s t em,j us t l ea v e it t he r e.It i s a conse rv a tiv e cu rv e w it h no t t oo agg r ess iv e ad v ance so it does a good j ob as de f au lt cu rv e f o r a v a ri e ty o f b i ke con fi gu r a ti ons. O t he r w i se if it’s a s t ock b i ke,check t he manua l f o r ad v ance se tti ng t he manu f ac t u r e r recommends and select a suitable ignition curve based on that.6TroubleshootingTest ModeT he i gn iti on bo x f ea t u r es a t es t mode.T h i s mode make t he spa r k p l ug(s)fir e con ti nuous ly without the engine running.This tests the power supply,wiring,coils and the ignition box. However,it does not test the pickup.For a working ignition test mode has to succeed.T o use t es t mode,unsc r ew t he spa r k p l ug(s)and p l ace t hem back i n t o t he p l ug caps, so t he spa r k can be obse rv ed.T hen sw it ch t he10-wa y he x sw it ch on t he s i de o f t he bo x i n t o pos iti on’0’.T hen t u r n on t he i gn iti on.Y ou shou l d ge t a con ti nuous spa r k.If t ha t’s no t wha t’s happen i ng,check t he v o lt age be t ween g r ound(p i n2)and p i n8if it r eads12V. Sometimes it is required to turn the ignition off and on again to engage test mode.Check PickupIf t es t mode succeeds one can check t he p i ckup.Se l ec t an i gn iti on cu rv e(an y w ill do,e x cep t t es t mode).Unsc r ew t he spa r k p l ug(s)and p l ace t hem back i n t o t he p l ug caps,so t he spa r k can be obse rv ed and t u r n on t he i gn iti on.S l ow ly c r ank t he eng i ne b y hand and obse rv e t he LEDs on the pickup.They should turn ON and OFF if the magnets pass the sensors.If t he L E D s do no t li gh t up,check t he v o lt age be t ween t e r m i na l connec ti on p i n3and pin6while the ignition is turned on.It should read approximately5V.If t he L E D s cons t an tly s t a y e it he r on o r o ff,r ega r d l ess if t he magne t s pass t he senso r, then it’s likely that the pickup is damaged or the disk is misaligned to the sensors.T o check f o r m i sa li gnmen t y ou can unmoun t t he p i ckup and magne t d i sk and r econnec t t he p i ckup t o t he i gn iti on bo x.T hen ho l d bo t h i n y ou r hands and mo v e t he magne t ri ng t owa r ds t he senso r s.W it h t he S magne t pass i ng,t he L EDs shou l d go on,w it h t he N magne t passing,the LE D s should go off.If that works,then the magnet disk is probably misaligned and doesn’t pass the sensor while mounted in the bike.T he d i s t ance be t ween magne t and senso r,depend i ng on t he e x ac t mode l,shou l d be a r ound0.5mm–2mm.Mo r e i mpo rt an t t han t he d i s t ance i s t he a xi a l a li gnmen t(as j us t described).ELEKTRONIKSACHSE Page13of15TroubleshootingEngine doesn’t start or kicks backIf t he eng i ne wou l d no t s t a rt,o r t he eng i ne k i cks back,t hen t he i gn iti on ti m i ng i s w r ong.A s a gene r a l r u l e:Each ti me when a p i s t on r eaches T D C t he co rr espond i ng p l ug mus t gene r a t e a spark(at low rpms).It m i gh t be t ha t t he co il s a r e m ix ed up and t he r e f o r e t he ti m i ng f o r one o r mo r e c yli nde r s is off.Unscrew the spark plugs and turn on the ignition.Slowly crank the engine by hand and when a spa r k occu r s,check if t he co rr espond i ng p i s t on i s on T D C.It shou l d be f o r each cylinder.If it’s not,swap out the ignition cables with the cylinder that is(or reconnect the ignition coils).No t e t ha t a spa r k i s gene r a t ed a ft e r t he eng i ne s t ops f o r5s.T h i s spa r k can be i gno r ed during this test.Irregular Engine CutoutsIf some ti mes t he eng i ne suspends wh il e d rivi ng f o r2–3seconds and t hen keeps r unn i ng no r ma lly,t ha t means t ha t t he i gn iti on has been r ese t.T he cause f o r it can be a de f ec tiv e p l ug cap o r a l oose i gn iti on cab l e i n t he co il o r cap o r a bad g r ound connec ti on.Bu t i n mos t cases a bad con t ac t i n t he ope r a ti ng v o lt age supp ly(k ill sw it ch,s t a rt e r l ock,f use ho l de r, t e r m i na l s e t c.)causes t h i s e ff ec t.Some ti mes one c yli nde r o r t he en tir e i gn iti on ceases t o work and a power cycle of the ignition is required to restore operation.Fo r a t es t y ou can connec t a cab l e d ir ec tly fr om t he i gn iti on co il s and t he i gn iti on bo x to the positive terminal of the battery.Also put a second cable from the negative terminal of the battery to the ignition box(secure ground connection).If the engine is running well now y ou can assume an e rr o r i n t he w iri ng l oom.W it h con t ac t b r eake r s such a bad con t ac t i s no t no ti ceab l e,because a sho rt b r eak f o r a f ew m illi seconds o f t he supp ly v o lt age doesn’t matter,electronics in contrast are more sensitive to short power outages or surges.O ne cause o f irr egu l a r cu t ou t s i s a m i ss i ng r es i s tiv e componen t i n t he cha i n,see sec ti on “Spark Plugs/Spark Plug Caps”on page8.One or more Cylinders cut out when the Engine gets warmThis is likely an issue with the pickup.The pickup mounted by the engine gets warm and de v e l ops a bad con t ac t r esu lti ng i n a m i ss i ng s i gna l.If t he p r ob l em i s r ep r oduc i b l e and cu r es it se lf when t he eng i ne i s coo l ed down aga i n,t hen t he p i ckup shou l d be changed.It i s available as spare part(in case the warranty has expired).Troubleshooting Page14of15ELEKTRONIKSACHSERandom Spark occursIf some ti mes a spa r k i s gene r a t ed when t he p i s t on i s no t a t T D C,it m i gh t be t ha t ou r energy saving mode kicks in.If the ignition detects no engine movement for five seconds, it s t ops t he cu rr en t t o t he co il s t o p r e v en t it fr om o v e r hea ti ng as we ll as sa vi ng ene r g y.T h i s generates a spark.It’s a feature of the system to improve reliability and not a fault.LED on the Pickup does not completely turn offIt is not a fault if the LE D on the pickup does not completely turn off.Sometimes it is still s li gh tly g l ow i ng.T he i mpo rt an t pa rt i s t ha t it has t wo c l ea rly d i s ti ngu i shab l e s t a t es:O n and off or on and“almost off”.This doesn’t affect operation in any way.Tachometer shows half/twice the actual SpeedA n e l ec tr on i c t achome t e r connec t ed t o t he H T l ead o r co il m i gh t d i sp l a y t w i ce t he speed due to the wasted spark operation of the Z DG3.Therefore,this ignition features an output f o r an e l ec tr on i c t achome t e r.If t he t achome t e r s till shows a w r ong v a l ue fli p t he2nd D I P sw it ch(t he ri gh t one).T h i s a lt e r s t he fr equenc y o f t he t achome t e r ou t pu t.If it goes i n t o t he w r ong d ir ec ti on(speed i s qua rt e r ed o r quad r up l ed)t hen con t ac t us and we’ll p r o vi de a fix.Elektronik Sachse MHP GmbH&Co.KGBusestraße26a28213BremenGermany☎+49(0)54099069826✉info@elektronik­sachse.de⌨www.elektronik­sachse.deELEKTRONIKSACHSE Page15of15Troubleshooting。

ULINK2用户指南Table Of Contents1. 概述 (2)1.1 工具包 (2)1.2 特性 (3)1.3 支持的设备 (3)1.4 支持的协议 (4)1.5 软件需求 (5)1.6 局限性 (5)1.7 技术参数 (5)2. 硬件描述 (6)2.1 USB 接口 (6)2.2 LED 指示灯 (7)2.3 跳线 (7)2.4 目标连接器 (8)2.5 JTAG 接口电路图 (10)2.6 启动顺序 (12)2.7 重启顺序 (12)3. 安装及使用 ULINK2 (13)3.1 连接 ULINK2 (14)3.2 安装驱动 (14)3.3 配置μVision (15)3.3.1 调试驱动配置 (15)3.3.2 设置Flash 下载 (18)3.4 下载到 Flash (27)3.5 调试程序 (28)3.6 链接多目标 (28)4. 实时代理 (30)4.1 添加实时代理 (30)4.1.1 给工程添加 RTA 文件 (31)4.1.2 配置实时代理 (31)4.1.3 修改 STARTUP.S 文件 (32)4.1.4 测试实时代理 (33)4.2 添加 I/O 重定向 (34)4.2.1 添加 RETARGET.C (34)4.2.2 配置 RETARGET.C (34)4.2.3 测试重定向 (36)4.3 API 函数 (36)4.4 接口自定义硬件 (37)5. Addenda (38)5.1 ULINK2: Configuring the Real-Time Agent (38)1. 概述概述Keil ULINK2 USB-JTAG 适*配器通过USB 端口将*PC机与目标硬件（经JTAG 或 OCDS）连接起来，可以实现：•下载程序到目标硬件上进行测试；•对许多设备(See 1.3) 的片上 FLASH 存储器进行编程；•对许多目标系统的外部 FLASH 存储器进行编程。

Rev. 0.2 6/08Copyright © 2008 by Silicon LaboratoriesSi4740/41/42/43This information applies to a product under development. Its characteristics and specifications are subject to change without notice.Silicon Laboratories Confidential. Information contained herein is covered under non-disclosure agreement (NDA).Si4740/41/42/43A UTOMOTIVE AM/FM R ADIO R ECEIVERSi4740/41/42/432Rev. 0.2Si4740/41/42/43Rev. 0.23T ABLE OF C ONTENTSSectionPage1. Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42. Typical Application Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .163. Bill of Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .174. Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .194.1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .194.2. Block Diagram and Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .204.3. FM Receiver Front-end . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .214.4. AM Receiver Front-end . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .214.5. Received Signal Qualifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .214.6. Digital Audio Interface (Si4741/43 only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .214.7. Stereo Audio Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .234.8. De-emphasis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .254.9. Stereo DACs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .254.10. Soft Mute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .254.11. Seek and Valid Station Qualification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .264.12. FM Hi-Cut Control (Si4742/43 only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .264.13. AM/FM Noise Blanker (Si4742/43 only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .284.14. Programming Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .324.15. Reset, Powerup, and Powerdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .324.16. GPO 1–3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .324.17. RDS/RBDS Advanced Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .324.18. Reference Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .344.19. Control Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .345. Commands and Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .366. Pin Descriptions: Si4740/41/42/43-GM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .377. Ordering Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .398. Package Markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .408.1. Si4740/41/42/43 Top Mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .408.2. Top Mark Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .409. Package Outline: Si4740/41/42/43 QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4110. PCB Land Pattern: Si4740/41/42/43 QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4211. Additional Reference Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44Document Change List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46Si4740/41/42/434Rev. 0.21. Electrical SpecificationsTable 1. Recommended Operating ConditionsParameter Symbol Test Condition Min Typ Max UnitSupply Voltage V DD 3.0— 5.5V Interface Supply Voltage V IO 1.5— 3.6V Power Supply Powerup Rise Time V DDRISE10——µs Interface Power Supply PowerupRise TimeV IORISE10——µs Ambient Temperature T A–402585°CNote:All minimum and maximum specifications are guaranteed and apply across the recommended operating conditions.Typical values apply at V DD= 3.3V and 25°C unless otherwise stated. Parameters are tested in production unless otherwise stated.Table 2. Absolute Maximum Ratings1,2Parameter Symbol Value Unit Supply Voltage V DD –0.5 to 5.8V Interface Supply Voltage V IO–0.5 to 3.9VInput Current3I IN 10mAInput Voltage3V IN–0.3 to (V IO + 0.3)V Operating Temperature T OP–45 to 95°C Storage Temperature T STG–55 to 150°CRF Input Level40.4V pK Notes:1.Permanent device damage may occur if the above Absolute Maximum Ratings are exceeded. Functional operationshould be restricted to the conditions as specified in the operational sections of this data sheet. Exposure beyond recommended operating conditions for extended periods may affect device reliability.2. The Si4740/41/42/43 devices are high-performance RF integrated circuits with certain pins having an ESD rating of<2kV HBM. Handling and assembly of these devices should only be done at ESD-protected workstations.3. For input pins SCLK, SEN, SDIO, RST, RCLK, DCLK, DFS, GPO1, GPO2, and GPO3.4. At RF input pins, FMI and AMI.Si4740/41/42/43Rev. 0.25Table 3. DC Characteristics(V DD = 3.0 to 5.5V, V IO = 1.5 to 3.6V, T A = –40 to 85°C)ParameterSymbol Test Condition Min Typ Max UnitFM Mode Supply CurrentI FM —26—mAWB Mode (Si4742/43 only)Supply Current I FM —22—mA Supply Current I FM Low SNR level—21—mAAM Mode Supply CurrentI A —TBD —mASupplies and Interface Interface Supply Current I IO —400—µA Powerdown Current 1,2I PD —1020µAInterface Powerdown Current 1I IO SCLK, RCLK inactive —110µA High Level Input Voltage 3V IH 0.7x V IO——V Low Level Input Voltage 3V IL ——0.3x V IOV High Level Input Current 3I IH V IN = V IO = 3.6V –10—10µA Low Level Input Current 3I IL V IN = 0V, V IO = 3.6V –10—10 µA High Level Output Voltage 4V OH I OUT = 500µA 0.8x V IO——V Low Level Output Voltage 4V OLI OUT = –500µA ——0.2x V IOVNotes:1.Specifications are guaranteed by characterization.2. Refer to Section "4.19. Control Interface" on page 34.3. For input pins SCLK, SEN, SDIO, RST, and RCLK.4. For output pins SDIO, DFS, GPO1, GPO2, and GPO3.Si4740/41/42/436Rev. 0.2Table 4. Reset Timing Characteristics 1,2,3(V DD =3.0 to 5.5V, V IO =1.5 to 3.6V, T A =–40 to 85°C)Si4740/41/42/43Rev. 0.27Table 5. 2-Wire Control Interface Characteristics 1,2,3(V DD = 3.0 to 5.5V, V IO = 1.5 to 3.6V, T A = –40 to 85°C)Parameter Symbol Test Condition Min Typ Max Unit SCLK Frequency f SCL 0—400kHz SCLK Low Time t LOW 1.3——µs SCLK High Timet HIGH 0.6——µs SCLK Input to SDIO ↓ Setup (START)t SU:STA 0.6——µs SCLK Input to SDIO ↓ Hold (START)t HD:STA 0.6——µs SDIO Input to SCLK ↑ Setup t SU:DAT 100——ns SDIO Input to SCLK ↓ Hold 4,5t HD:DAT 0—900ns SCLK input to SDIO ↑ Setup (STOP)t SU:STO 0.6——µs STOP to START Time t BUF 1.3——µs SDIO Output Fall Timet f:OUT—250nsSDIO Input, SCLK Rise/Fall Timet f:IN t r:IN—300nsSCLK, SDIO Capacitive Loading C b ——50pF Input Filter Pulse Suppressiont SP——50nsNotes:1.When V IO =0V, SCLK and SDIO are low impedance.2. When selecting 2-wire mode, the user must ensure that a 2-wire start condition (falling edge of SDIO while SCLK ishigh) does not occur within 300ns before the rising edge of RST.3. When selecting 2-wire mode, the user must ensure that SCLK is high during the rising edge of RST, and stays highuntil after the first start condition.4. The Si4730/31 delays SDIO by a minimum of 300ns from the V IH threshold of SCLK to comply with the minimumt HD:DAT specification.5. The maximum t HD:DAT has only to be met when f SCL =400kHz. At frequencies below 400kHz, t HD:DAT may be violatedas long as all other timing parameters are met.200.1C b1pF----------+200.1C b1pF----------+Si4740/41/42/438Rev. 0.2Si4740/41/42/43Rev. 0.29Table 6. 3-Wire Control Interface Characteristics(V DD =3.0 to 5.5V, V IO =1.5 to 3.6V, T A =–40 to 85°C)Si4740/41/42/4310Rev. 0.2Table 7. SPI Control Interface Characteristics(V DD =3.0 to 5.5V, V IO =1.5 to 3.6V, T A =–40 to 85°C)Table 8. Digital Audio Interface Characteristics (V DD = 3.0 to 5.5V, V IO = 1.5 to 3.6V, T A = –40 to 85°C)Table 9. FM Receiver Characteristics1,2(V DD = 3.0 to 5.5V, V IO = 1.5 to 3.6V, T A = 25°C)Parameter Test Condition Min Typ Max Unit FM ReceiverSpecifications Referred to Si4740/41/42/43 Application Circuit InputInput Frequency64—108MHz FM Frequency Steps10—200kHz Sensitivity3,4,5,6,7(S+N)/N = 26 dB—2—µV EMF RDS Sensitivity8Δf = 2 kHz, RDS BLER < 5%—8—µV EMFRDS Synchronization Persistence8Δf = 2kHzRDSSYNC=1≥10 sec — 3.8/60—µV EMF/RDSBLER%RDS Synchronization Stability8Δf = 2kHzRDSSYNC=1≥10 sec — 5.9/10—µV EMF/RDSBLER%RDS Synchronization Time8Δf = 2kHzRF input=60dBµV EMF—90—msRDS PI Lock Time8Δf = 2kHzRF input=60dBµV EMF—105—ms LNA Input Resistance6,8,934—kΩLNA Input Capacitance6,8,9456pF Input IP33,4,8400 and 800kHz blockers—105—dBµV EMF AM Suppression3,4,6,8,9m = 0.3—55—dB Image RejectionΔf = 22.5kHz—55—dB Adjacent Channel Selectivity±200kHz—50—dB Alternate Channel Selectivity±400kHz—70—dB Spurious Response Rejection3,4,8,9In-band35——dB Strong Signal Distortion3,4,5,6RF Level 120dBµV EMF—58—dB SINAD Audio Output Voltage3,4,6,9—80—mVRMS Notes:1.Additional testing information is available in application note, “AN388:Si470X/1X/2X/3X/4X Evaluation Board TestProcedure.” Volume=maximum for all tests. Tested at Rf=100MHz.2. To ensure proper operation and receiver performance, follow the guidelines in “AN400: Si474x AM/FM Receiver LayoutGuide.” Silicon Laboratories will evaluate schematics and layouts for qualified customers.3. F MOD = 1kHz, 75µs de-emphasis, MONO = enabled, and L=R unless noted otherwise.4. Δf = 22.5kHz.5. B AF = 300Hz to 15kHz.6. f RF = 76 to 108MHz.7. AGC is disabled.8. Guaranteed by characterization.9. Measured at V EMF = 60dBµV EMF.10. Δf = 75kHz.11. At LOUT and ROUT pins.Audio Output L/R Imbalance3,6,9,10——1dB Audio Frequency Response Low8–3dB——30Hz Audio Frequency Response High8–3dB15——kHz Audio Stereo Separation3,6,9,10—45—dB CTUNE MIN8—5—pF CTUNE MAX8—53—pF SNR3,4,5,6,9—63—dB Audio THD3,4,6,8—0.10.5% De-emphasis Time Constant FM_DEEMPHASIS = 2707580µsFM_DEEMPHASIS = 1455054µs Audio Common Mode Voltage110.70.80.9V Audio Common Mode Voltage High-Z mode—0.5 x V IO—V Audio Output Load Resistance10,11Single-ended10——kΩAudio Output LoadCapacitance10,11Single-ended——50pFSeek/Tune Time11RCLK tolerance =100ppm—4060ms/channel Powerup Time From powerdown——110msFM RSSI Offset Input levels of 8 and 60dBµVEMF –3—3dBTable 9. FM Receiver Characteristics1,2 (Continued)(V DD = 3.0 to 5.5V, V IO = 1.5 to 3.6V, T A = 25°C)Parameter Test Condition Min Typ Max Unit Notes:1.Additional testing information is available in application note, “AN388:Si470X/1X/2X/3X/4X Evaluation Board TestProcedure.” Volume=maximum for all tests. Tested at Rf=100MHz.2. To ensure proper operation and receiver performance, follow the guidelines in “AN400: Si474x AM/FM Receiver LayoutGuide.” Silicon Laboratories will evaluate schematics and layouts for qualified customers.3. F MOD = 1kHz, 75µs de-emphasis, MONO = enabled, and L=R unless noted otherwise.4. Δf = 22.5kHz.5. B AF = 300Hz to 15kHz.6. f RF = 76 to 108MHz.7. AGC is disabled.8. Guaranteed by characterization.9. Measured at V EMF = 60dBµV EMF.10. Δf = 75kHz.11. At LOUT and ROUT pins.Table 10. WB Receiver Characteristics(Si4742/43 only)(V DD = 3.0 to 5.5V, V IO = 1.5 to 3.6V, T A = 25°C)Parameter Symbol Test Condition Min Typ Max Unit Input Frequency f R162.4—162.55MHz Sensitivity2,3SINAD=12dB—TBD—µV EMF Adjacent Channel Selectivity±25kHz—TBD—dB Audio S/N2,3,4, 5Mono—TBD—dB Audio Frequency Response Low6–3dB——30Hz Audio Frequency Response High6–3dB3——kHz Notes:1.To ensure proper operation and receiver performance, follow the guidelines in "AN400: Si474x AM/FM receiver LayoutGuide." Silicon Laboratories will evaluate schematics and layouts for qualified customers.2. F MOD = 1kHz.3. Δf = 3kHz.4. A-weighted.5. Measured at V EMF=60dBµV EMF.6. Guaranteed by characterization.Table 11. AM Receiver Characteristics(V DD = 3.0 to 5.5V, V IO = 1.5 to 3.6V, T A = 25°C)Parameter Test Condition Min Typ Max Unit AM ReceiverSpecifications referred to Si4740/41 application circuit with 15pF/62pF antenna dummy, voltages at antenna dummy input.Input Frequency AM/MW520—-1710kHz AM/LW144—288kHzFrequency Steps1—-10kHz Sensitivity 2,3,4(S+N)/N=26dB28uV EMF IP340 and 80kHz Offset99dBuVEMF Audio SNR 2,5,6,3,753dB Audio THD 2,6,3,70.1% Strong Signal THD 2,6,7RF input level 120dBuV EMF0.2% Strong Signal SINAD 2,5,6,7RF input level 120dBuV EMF53dB Power Supply Rejection RatioΔV DD=100mVRMS,100Hz—40—dB Audio Output Voltage 2,3,7546067mVRMS Seek Time/Channel RCLK tolerance = 100ppm ms Tune Time RCLK tolerance = 100ppm ms Powerup Time From powerdown——110ms Notes:1.To ensure proper operation and receiver performance, follow the guidelines in "AN400: Si474x AM/FM receiver LayoutGuide." Silicon Laboratories will evaluate schematics and layouts for qualified customers.2. FMOD = 1kHz, 30% modulation, 2kHz channel filter.3. Measured at V EMF=75dBµV EMF.4. fRF=520 to 1710kHz.5. BAF=300Hz to 15kHz.6. fRF=1000kHz.7. Guaranteed by characterization.Table 12. Reference Clock(V DD = 2.7 to 5.5V, V IO = 1.5 to 3.6V, T A = –40 to 85°C)Parameter Symbol Test Condition Min Typ Max UnitReference ClockRCLK Supported Frequencies31.13032.76840,000kHz RCLK Frequency Tolerance–100—100ppm2. Typical Application Schematic3. Bill of MaterialsTable 13. Si4740/41/42/43 Bill of MaterialsItem Quantity Reference Description Manufacturer Part Number 11C1CAP,22nF, ±5%, 0402,X7R Venkel C0402X7R250-223JNE 21C2CAP,18pF, ±5%, 0402,COG Venkel C0402C0G500-180JNE 31C3CAP,330pF, ±5%, 0402,COG Venkel C0402C0G500-331JNE 41C4CAP,18nF, ±5%, 0402,X7R Venkel C0402X7R160-183JNE 53C5,C8,C9CAP,0.47µF, ±5%, 0603,X7R Venkel C0603X7R160-474JNE 61C7CAP,1200pF, ±5%, 0402,X7R Venkel C0402X7R500-122JNE 71L1IND, 120nH, ±5%, 0603Pulse PE-0603CD121JTT 81L3IND,220µH, ±10%, 1008Coilcraft1008PS-224KLB 91L4IND,1mH, ±20%, LPS4018Coilcraft LPS408-105ML 101L10IND,33µH, ±10%, 0805Coilcraft0805PS-333KB 112Q1,Q2NPN,SM,SOT-23NXP MMBTH10122Q3FET,SM,SOT-23Fairchild Semi2N7002LT1131R1RES,10MΩ, ±10%, 0603Venkel CR0603-16W-106T 141R3RES,10Ω, ±1%, 0402Venkel CR0402-16W-10R0T 153R4,R6,R7RES,249Ω, ±1%, 0402Venkel CR0402-16W-2490T 162R4,R5RES,4.7kΩ, ±5%, 0402Venkel CR0402-16W-472T 171U1QFN-24, SM Silicon Laboratories Si4740/41/42/43 182U2,U4ESD DIODE ARRAY, SM California Micro Device CM1213 Optional: Without WBRX Optimization19a1L2IND, 33nH, ±5%, 0603Pulse PE-0603CD330JTT 20a1L5IND, 0, 0603Venkel CR0603-16W-000T Optional: Si4742/43 WBRX Optimization19b1L2IND, 100nH, ±5%, 0603Pulse PE-0603CD101JTT 20b1L5IND, 150nH, ±5%, 0603Pulse PE-0603CD151JTT Optional: Passive Only Antenna Attenuation211U5BUFFER, SOT-23TI SN74LVC1G17DBV Optional: FM Intrusion on AM221C10CAP,3.9pF, ±5%, 0402,COG Venkel C0402C0G500-3R9JNE 232L6,L7IND, 6.8µH, ±10%, 0805Coilcraft0805PS-682KB Optional: Mains Trap on AM241L8IND,47mH, ±6%, L7PD Toko#388BN-1211Z 251R11RES,10kΩ,±5%,0402Venkel CR0402-16W-103TTable 13. Si4740/41/42/43 Bill of Materials (Continued)Optional: Software Selectable Active/Passive Antenna Attenuation261R8RES,1Ω, ±1%, 0402Venkel CR0402-16W-1R00 271R9RES,249kΩ, ±1%, 0402Venkel CR0402-16W-2490T 281Q4NPN,SM,SOT-23Fairchild Semi MMBTH10291U3QUAD GATE, 14TSSOP TI SN74LVC02APW Optional: Si4742/43 LW Support301L9IND, 2.7mH, ±10%, 0807Coilcraft RFB0807-272L 311R10RES,249Ω, ±1%, 0402Venkel CR0402-16W-2490T 321Q5PNP, SM, SOT-23Fairchild Semi MMBTH814. Description4.1. IntroductionThe Si474x AM/FM receiver family offers 100% CMOS receiver integrated circuits (IC), providing the full receive functionality from antenna to audio for use in the automotive market. The family includes a portfolio of highly integrated receivers for primary AM/FM receivers that support worldwide broadcast audio bands and corresponding attributes including AM/FM and "college bands" down to 64MHz, long wave, NOAA weather band, and dedicated companion RDS background receivers. The entire portfolio is layout compatible and is offered in a very small 4x4x0.85mm 24-pin QFN package. Refer to "7. Ordering Guide" on page 39 for the corresponding part numbers.The Si474x family implements Silicon Laboratories' proven and internationally patented digital low intermediate frequency (low-IF) receiver architecture. Silicon Labs has shipped over 100 million broadcast audio receivers worldwide using this architecture. The low-IF architecture delivers superior performance while integrating the great majority of external components required by competing solutions. The Si474x products are feature-rich solutions, providing both highly automated performance, according to Silicon Laboratories' recommended settings, and extensive flexibility for customized audio and system performance. Programmable algorithms include advanced seek with multiple signal qualifiers and thresholds in all supported bands, FM stereo blend rates and thresholds, soft mute characteristics, multi-path detection and mitigation, AM/FM noise blankers, and selectable FM Hi-cut filters. The part accepts programmable reference clock values. The IC provides audio output in standard line-level analog audio using high fidelity stereo DACs or digital audio format.The Si4743, and all other family parts ending with an odd number, offer a fully-integrated preprocessor for the European Radio Data System (RDS) and the North American Radio Broadcast Data System (RBDS). The RDS preprocessor includes all symbol decoding, advanced error-correction, detailed visibility to block-error rates (BLER), synchronization status and times, and complete, decoded and error-corrected RDS group presentation. The Si474x RDS-enabled parts also offer several modes of operation for various applications which require more or less visibility to the RDS status and group data.Table 14. Si474x Product FamilyFeature Si4740Si4741Si4742Si4743 LW band coverage AM band coverage FM band coverage WB (w/o SAME) band coverage FM RDS data reception FM multi-path interference and mitigation Advanced stereo-mono blend Advanced soft mute FM Hi-cut control FM noise blanker AM noise blanker Digital audio output (I2S)4.2. Block Diagram and Functional Description(AGC), image-reject quadrature mixers, programmable gain amplifiers (PGA), and a set of delta-sigma analog-to-digital converters (ADCs).The FM and AM LNA blocks receive wide-band frequency inputs at the FMI and AMI input pins respectively. For AM, an on-chip varactor and resistor array control the gain and boost of the external AM antenna network. For FM, the external network is designed to provide a small boost to the FM band. A varactor (CTUNE) is available for FM if needed by a customer's external network. memory access controller, control interface circuitry, and general programming interface functionality.The MCU works in conjunction with the DSP to provide access to signal quality indicators and system behavior, as well as managing the IC control interface and communication with the host processor.The Si474x digital core performs channel selection and filtering for all supported worldwide bands. The digital core calibrates tuning and performs AM/FM demodulation and FM stereo MPX audio processing. The digital core also performs signal quality processingincluding received signal strength indicators, FM detector impulses, SNR calculations, volume control, mute, and additional digital filtering. The Si4740 supports FM de-emphasis of 50 or 75µs.The stereo digital audio signal is then converted back to Left (L) and Right (R) analog with a pair of high resolution, digital-to-analog converters (DACs) and is available as line-level audio on the LOUT and ROUT pins. The device supports I2C-compatible 2-wire control interface and SPI 3-wire control interface.4.3. FM Receiver Front-endThe Si474x family integrates the entire FM receive chain from antenna to audio out. The FM band is received on the FMI pin via an input coupling network with the recommended application circuit. This input coupling network isolates the FM band for best performance. Additionally, an internal varactor is available if needed for a customer’s external network. The LNA supports US, Europe, Japan, OIRT, and Rest of World FM broadcast bands (64 to 108MHz). The AGC circuit automatically controls the LNA gain to optimize sensitivity and rejection of strong interferers. For testing purposes, the AGC can be disabled. Refer to “AN388: Si470X/1X/2X/3X/4X Evaluation Board Test Procedure” for Si474x testing procedures.4.4. AM Receiver Front-endThe Si474x family provides an integrated LNA, which works in conjunction with an external cascode amplifier to provide an AM receive chain from antenna to audio out. There are very few external components and no manual alignment required. The AM signal is received on the AMI pin via a cascode amplifier external circuit. The cascode circuit degeneration is automatically adjusted via the AGC pin as shown in Section "2. Typical Application Schematic" on page 16. The amount of degeneration depends on the network, the tuned frequency, and present blockers. An additional GPO1 signal is used to attenuate the signal via a shunt for very strong signal handling when the signal exceeds the AGC pin degenerative control of the cascode amplifier stage.4.5. Received Signal QualifiersA tuned signal's quality can vary with the environmental conditions, time of day, and position of the antenna among many other factors. To adequately manage the audio output and avoid unpleasant audible effects to the end-user, the Si474x monitors and provides indicators of the signal quality, allowing the host processor to perform additional processing if required by the customer. The Si474x monitors and reports a set of standard industry signal quality metrics including RSSI, SNR, and multi-path interference on FM signals.As with other Si474x features, how these variables are used to improve audio performance can be left to the Silicon Labs on-chip algorithms (recommended), or they can be brought out for host-processor instructions.4.6. Digital Audio Interface (Si4741/43 only) The digital audio interface operates in slave mode and supports three different audio data formats:I2SLeft-JustifiedDSP Mode4.6.1. Audio Data FormatsIn I2S mode, by default the MSB is captured on the second rising edge of DCLK following each DFS transition. The remaining bits of the word are sent in order, down to the LSB. The left channel is transferred first when the DFS is low, and the right channel is transferred when the DFS is high.In Left-Justified mode, by default the MSB is captured on the first rising edge of DCLK following each DFS transition. The remaining bits of the word are sent in order, down to the LSB. The left channel is transferred first when the DFS is high, and the right channel is transferred when the DFS is low.In DSP mode, the DFS becomes a pulse with a width of 1DCLK period. The left channel is transferred first, followed right away by the right channel. There are two options in transferring the digital audio data in DSP mode: the MSB of the left channel can be transferred on the first rising edge of DCLK following the DFS pulse or on the second rising edge.In all audio formats, depending on the word size, DCLK frequency and sample rates, there may be unused DCLK cycles after the LSB of each word before the next DFS transition and MSB of the next word. In addition, if preferred, the user can configure the MSB to be captured on the falling edge of DCLK via properties. The number of audio bits can be configured for 8, 16, 20, or 24 bits.4.6.2. Audio Sample RatesThe device supports a number of industry-standard sampling rates including 32, 40, 44.1, and 48kHz.Figure 10.IS Digital Audio Format4.7. Stereo Audio ProcessingThe output of the FM demodulator is a stereo multiplexed (MPX) signal. The MPX standard was developed in 1961, and is used worldwide. Today's MPX signal format consists of left + right (L+R) audio,left – right (L–R) audio, a 19kHz pilot tone, and RDS/RBDS data as shown in Figure 13 below.techniques. The 0 to 15kHz (L+R) signal is the mono output of the FM tuner. Stereo is generated from the (L+R), (L–R), and a 19kHz pilot tone. The pilot tone is used as a reference to recover the (L–R) signal. Output left and right channels are obtained by adding and subtracting the (L+R) and (L–R) signals respectively. 4.7.2. Stereo-Mono BlendingAdaptive noise suppression is employed to gradually is taken to blend the signal. If a metric falls between its mono and stereo thresholds, then the signal is blended to the level proportional to the metric’s value between its mono and stereo thresholds, with an associated attack and release rate. Figure 14, “Stereo-Mono Blend Based on Active Monitoring of RSSI, SNR, and Multi-Path Interference,” on page 24 illustrates the stereo-mono blend. Stereo/mono status can be monitored with the FM_RSQ_STATUS command.Interference4.8. De-emphasisPre-emphasis and de-emphasis is a technique used by FM broadcasters to improve the signal-to-noise ratio of FM receivers by reducing the effects of high-frequency interference and noise. When the FM signal is transmitted, a pre-emphasis filter is applied to accentuate the high audio frequencies. The Si474x incorporates a de-emphasis filter which attenuates high frequencies to restore a flat frequency response. Two time constants are used in various regions. The de-4.9. Stereo DACsHigh-fidelity stereo digital-to-analog converters (DACs)drive analog audio signals onto the LOUT and ROUT pins. The audio output may be muted. Volume is adjusted digitally with the RX_VOLUME property. It is necessary that the volume be maintained at maximum levels to ensure the highest dynamic range audio outputs to the external audio processing stage in a car radio.4.10. Soft Mute。

TI00101R/24/e n 51006716Technical information Easytemp ™TSM470G / TSM470F / TSM470PCompact RTD Transmitter4-wire Pt100, class A, PC programmable. The economical andtechnical alternative to unreliable direct wiring to the control roomApplicationThe hermetically sealed easytemp ™ compact RTD transmitter provide a 4 to 20 mA solution fortemperature measurement and is intended for simple measuring tasks from -60 to 320 °F.The ideal operation location for TSM470G with ½" NPT process fitting is in tanks and pipes that are not exposed to any high pressure or extreme temperature.Sanitary design of TSM470F and TSM470P with Tri-Clamp connection meets 3-A sanitary standards. TSM470P sensors are electro-polished (R a = 20 μin, or 240 grit) to meet requirements of thepharmaceutical industry. The TSM470F is polished to a R a = 32 μin (150 grit) finish.Features and benefits•Sensor and electronics potted to protect against condensation•4 to 20 mA loop-powered, compact design •M12 plug-in micro connector for easy start up •High accuracy all-in-one-system•Configuration, vizualization and maintenance with PC, using ReadWin ® 2000 operating freeware•Preset measuring range•Breakdown information in event of sensor break or sensor short-circuit, enables a quick maintenance intervention •UL recognized component to UL 3111-1•CSA General purpose•Electromagnetic compatibility to IEC61326 for use in noisy environments•Customer specific measurement range setting for high flexibility•Long term stability: < 0.05% per year•Reliable measurement during variable ambient temperature•Compact RTD transmitter completely made of stainless steel, components in contact with the process SST 316L •Sanitary and threaded process connections and various insertion length for high flexibility•Pt100, accuracy class A (IEC60751) in 4-wire connectionTSM4702Endress+HauserFunction and system designMeasuring principle Electronic acquisition and conversion of input signals in industrial temperature measurement.Measuring systemThe compact thermometer consists of a complete sensor with Pt100 (class A, 4-wire connection), process connection and built-in electronics with an M12x1 micro connector and convert the Pt100 input signal into a temperature proportional 4 to 20 mA signal.InputMeasuring principle TemperatureMeasuring rangeOutput valuesOutput signalanalog 4 to 20 mA, 20 to 4 mABreakdown informationBreakdown information to NAMUR NE43Breakdown information is created when the measuring information is invalid or not present anymore and gives a complete listing of all errors occuring in the measuring system.Source impedancemax. (V power supply - 10V) / 0.022 A (current output)e. g. (24 V -10 V) / 0.022 A = 636.4 ΩTransmission behavior temperature linear Min. current consumption ≤ 3.5 mA Current limit ≤ 23 mASwitch-on delay2 s (during power up I a ≤ 3.8 mA)DesignationMeasuring range limits Min. span Pt100 as per IEC 60751-51 to 160 °C (-60 to 320 °F)10 °C (18 °F)•Connection type: 4-wire connection •Sensor current: ≤ 0.6 mASignal (mA)Under ranging Standard 3.8Over rangingStandard 20.5Sensor break; sensor short circuit low To NAMUR NE43≤ 3.6Sensor break; sensor short circuit highTo NAMUR NE43≥ 21TSM470Endress+Hauser 3WiringElectrical connection cables must comply with 3-A ® standard, must be smooth, corrosion resistant and cleanable.Electrical connectionElectrical connection of the compact thermometer (viewed from above)–M12 plug, 4-pin Pin 1: Power supply 10 to 35 V DC; Current output 4 to 20 mA Pin 2: PC configuration cable connectionPin 3: Power supply 0 V DC; Current output 4 to 20 mA Pin 4:PC configuration cable connectionThe connection cable 5 m is for the 4...20 mA signal and will be connected with pin 1 and 3 as shown in the picture. The pins 2 and 4 are for the communication with the computer. If you look on the communication adapter then you see that there are two male pins that are making connection to the two shortend metal pins 2 and 4. By the way the supply for the TSM470 for the communication is done by the computer interface.Supply voltage U b = 10 to 35 V DC, polarity protectedResidual rippleAllowable ripple U ss ≤ 3 V at U b ≥ 13 V, f max. = 1 kHzPerformance characteristicsElectronics response time1 sResponse time TSM47063% response time per ASTM E644Reference operating conditionsCalibration temperature: +25 °C ± 5 °C (77 °F ± 9 °F)TSM470GTSM470F TSM470PTube diameter 1/4" OD, 316L8 s 4 s -Tube diameter 3/8" OD reduced 3/16" OD, 316L - 3 s -Tube diameter 5/32" OD, 316L-- 2 sTSM470Maximum measured error Electronics0.1 °C (0.18 °F) or 0.08%.% refer to the set span. The highest value is valid.Sensor•Class A tolerance as per IEC60751, at operating temperature range of -51 to 160 °C (-60 to 320 °F).•Accuracy = ± 0.15 + 0.002 ⋅ ItI [°C]ItI = numerical value of the temperature in °C, unsigned.Compact RTD transmitterInitial accuracy:Transmitter range 360 °FTransmitter range 200 °CInfluence of power supply≤ ±0.01%/V deviation from 24 VPercentages refer to the full scale value.Long-term stability≤ 0.1 °C/year (≤ 0.18 °F/year) or ≤ 0.05%/yearValues under reference operating conditions. % refer to the set span. The highest value is valid.4Endress+HauserTSM470Endress+Hauser 5Influence of ambienttemperature (temperature drift)Pt100 resistance thermometer:T d = ± (8.3 ppm/°F * (range end value + 328) + 27.8 ppm/°F * preset meas. range) * Δϑ Δϑ = deviation of the ambient temperature according to reference condition (73.4 °F ± 9 °F).Influence of load± 0.02%/100 ΩPercentages refer to the full scale value.Installation conditionsOrientationNo restrictions, but self draining. If applicable leak detection hole must be at the lowest point.Installation instructionsCare should be taken by the user in the execution of the welding on the process side (suitable weld material,welding radius > 3.2 mm, absence of pits, folds, crevices, …). As a general rule, the thermometers should be installed in such a way that does not adversely affect their cleanability (3-A ® requirements must be adhered to).Environmental conditionsAmbient temperature limits -40 to +85 °C (-40 to 185 °F)Storage temperature -40 to +100 °C (-40 to 212 °F)Climate class As per IEC60 654-1, class C Degree of protectionNEMA Type 6P RATED (IP67)ACTSM4706Endress+HauserShock and vibration resistance 4g / 2 to 150 Hz as per IEC 60 068-2-6Electromagnetic compatibility (EMC)CE Electromagnetic Compatibility ComplianceThe device meets all requirements listed under IEC61326 Amendment 1, 1998 and NAMUR NE 21.This recommendation is an uniform and practical way of determining whether the devices used in laboratory and process control are immune to interference with an objective to increase its functional safety.Condensation allowedImmersionMinimum immersion per ASTM E644, ΔT ≤ 0.05 °C (0.09 °F)ProcessProcess temperature limits-51 to 160 °C (-60 to 320 °F).Caution!Restrictions dependent on the process connection and ambient temperature are possible:Discharge of static electricity IEC61000-4-2 6 kV contact Electromagnetic fields IEC61000-4-380 to 2000 Hz 10 V/mBurst (signal)IEC61000-4-4 1 kVTransient voltage IEC61000-4-5 1 kV unsym. / 0.5 kV sym.HF coupling IEC61000-4-60.15 to 80 MHz 10 V Line interferenceIEC61000-4-1610 kHz to 150 kHz10 V Version Minimum Immersion (Inch)TSM470G 1½ "TSM470F ¾ "TSM470P¾ "max. ambient temperature max. process temperature to 23.9 °C (75 °F)no restrictions to 37.8 °C (100 °F)140.6 °C (285 °F)to 60 °C (140 °F)121.1 °C (250 °F)to 85 °C (185 °F )101.7 °C (215 °F)TSM470Endress+Hauser 7Process pressure limits p/T load curve according to Dittrich for TSM470G. Maximum static pressure: 4000 PSI (at 25 °C/77 °F).L = insertion length v a = flow velocity airv w/s= flow velocity water or steam(Avoid resonance frequency as this will cause damage to the probe! Resonance frequency occurs when permanent flow velocity is at 31 ft/s (air) for the 5¼ " and / or 13 ft/s (air) for 8¼" probe.)TSM470Mechanical constructionDesign, dimensions TSM470GTSM470FTSM470PSurface Finish TSM470F & TSM470P32 micro-inches R a and 20 micro-inches R a are the two standard finishes provided for Milk service andBioprocessing Equipment services respectively. The 32 micro-inch R a maximum is defined in "3-A SanitaryStandards for Sensors and Sensor Fittings and Connections used on Milk and Milk Products Equipment,Number 74-03". The 20 micro-inch maximum is defined in "ASME BPE-2002, Bioprocessing Equipment". 8Endress+HauserTSM470Endress+Hauser 9Polishing ProceduresThe wetted surfaces of the sensors and sanitary fittings are mechanically polished to achieve a 32 micro-inch maximum surface finish, in accordance with 3-A Standard Number 74-03. Minimal material has been removed to achieve the indicated surface finish. Residual polishing compounds are removed after polishing operations are completed on all surfaces and sanitary end fittings. The end fitting material and sensor sheath are both composed of 316L stainless steel.The wetted surfaces of the sensors and sanitary fittings are electropolished to achieve a 20 micro-inch maximum surface finish, in accordance with ASME BPE-2002. All electropolished surfaces have notundergone any passivation. Minimal material has been removed to achieve the indicated surface finish. The end fitting material and sensor sheath are both composed of 316L stainless steel.PackagingSanitary sensors and fittings are individually bagged and sealed to ensure cleanliness upon delivery to the final customer.WeightMaterialTransmitter housing: stainless steel (SST).Wetted parts: SS 316L (1.4404).Process connectionL in Inches (mm)3¼" (82.55)5¼" (133.35)8¼" (209.45)TSM470G 95 g 103 g 115 g L in Inches (mm)2" (50.8)4" (101.6)6" (152.4)TSM470F-_B1141 g 151 g 161 g TSM470F-_B2161 g 188 g 215 g TSM470F-_C1198 g 208 g 218 g TSM470F-_C2218 g 245 g 272 g L in Inches (mm)¾" (19.05)1¼" (31.75)2¾" (69.85)TSM470P67 g69 g72 gTSM470Terminals M12 plug-in micro connector (see Chap. Wiring).Human interfaceDisplay elements No display elements are present directly on the transmitter.The measured value display, for example, can be called up using the ReadWin® 2000 PC software. Operating elements No operating elements are present directly on the transmitter. The temperature transmitter is configured viaremote operation with the ReadWin® 2000 PC software.Remote operation ConfigurationTSM470A configuration kit, can be configured using a PC operating program (ReadWin® 2000).InterfacePC-interface connecting cable TTL -/- RS232 or USB-port with plug-in connection.Configurable parametersMeasuring dimension (°C/°F), measuring ranges, failure mode, output signal (4 to 20 / 20 to 4 mA), offset,filter, set tag number (8 characters), output simulation.10Endress+HauserCertificates and approvals3A A Sanitary Standards for Sensors, Connections and Sensor Fittings used on Milk and MilkProducts Equipment, Number 74-03CE-Mark This unit complies with the legal requirements laid out within the EU regulations.Other standards and guidelines •IEC60529:Degrees of protection by housing (IP-Code).•IEC61010:Safety requirements for electrical measurement, control and laboratory instrumentation.•IEC1326:Electromagnetic compatibility (EMC requirements).•IEC60751:Industrial platinum resistance thermometer•ASTM E644:American society for testing and materials, standard test methods for testing industrialresistance thermometers.•NAMURStandardization association for measurement and control in chemical and pharmaceutical industries. (www.namur.de).•NEMA - ANSI / NEMA 250Standardization association for the electrical industry.UL Recognized component to UL 3111-1CSA GP CSA General PurposeEndress+Hauser11Ordering informationProduct structure TSM470F-Easytemp® Compact RTD transmitter TSM470FCompact sanitary Pt100, class A sensor with transmitter, loop powered 4 to 20 mA, M12 quick connector, Sanitary versionmeets 3-A standard, surface finish R a min. 32 micro inch (150 grit), UL recognized component, CSA General PurposeApprovalA Non hazardous areaProcess connection/MaterialB1" + 1 ½" Tri-clamp connection, 316L, 3AC2" Tri-clamp connection,316L, 3AY Special version, TSP-no. to be specifiedTube OD diameter; material1¼", 316L23/8" reduced 3/16", 316L9Special version, TSP-no. to be specifiedImmersion length LA 2 inchB 4 inchC 6 inchX.... inch (increment 0.25)Y Special version, TSP-no. to be specifiedConfigurationAA Range0 to 100 °FAB Range0 to 200 °FAC Range0 to 300 °FAD Range-40 to 140 °FAE Range-40 to 200 °FBB Range-40 to 60 °CBC Range-30 to 60 °CBD Range-30 to 150 °CBE Range-30 to 70 °CBG Range-20 to 20 °CBH Range-20 to 60 °CBI Range-10 to 40 °CBK Range0 to 50 °CBL Range0 to 100 °CBM Range0 to 150 °CXX Customised range (min. span 10 K)YY Special version, TSP-no. to be specifiedVersion1Standard2with certificate of compliance3Cable M12x1, L = 5 m (16.4 ft)9Special version, TSP-no. to be specifiedAdditional optionK NoneL Material Traceability CertificateM Loop Calibration CertificateY Special version, TSP-no. to be specifiedTSM470F-A⇐ Order code (complete)12Endress+HauserTSM470P-Easytemp® Compact RTD transmitter TSM470PCompact sanitary Pt100, class A sensor with transmitter, loop powered 4 to 20 mA, M12 quick connector, Sanitary versionmeets 3-A standard, surface finish R a min. 20 micro inch (240 grit), electro polish, UL recognized component, CSA GPApprovalA Version for General purpose areaProcess connectionA½" + ¾" Tri-clamp, 316L, 3AY Special version, TSP-no. to be specifiedTube OD diameter, material1Diameter 5/32" OD, 316L9Special version, TSP-no. to be specifiedInsertion length LA 1 ¼ inchB 2 ¾ inchC¾ inchY Special version, TSP-no. to be specifiedConfiguration rangeAA range0 to 100 °FAB range0 to 200 °FAC range0 to 300 °FAD range-40 to 140 °FAE range-40 to 200 °FBB range-40 to 60 °CBC range-30 to 60 °CBD range-30 to 150 °CBE range-30 to 70 °CBG range-20 to 20 °CBH range-20 to 60 °CBI range-10 to 40 °CBK range0 to 50 °CBL range0 to 100 °CBM range0 to 150 °CXX Customised range (min. span 10 K)YY Special version, TSP-no. to be specifiedVersion1Standard version2with certificate of compliance3Cable M12x1, L = 5 m (16.4 ft)9Special version, TSP-no. to be specifiedAdditional optionK NoneL Material Traceability CertificateY Special version, TSP-no. to be specifiedTSM470P-A⇐ Order code (complete)Endress+Hauser13TSM470G-Easytemp® Compact RTD transmitter TSM470GCompact Pt100, class A sensor with transmitter, loop powered 4 to 20 mA, M12 quick connector, UL recognizedcomponent, CSA General PurposeApprovalA Non-hazardous areaProcess connection/MaterialA½" - 14 NPT, 316LC one time compression fitting, 1/8" NPT, 316LD re-adjustable compression fitting, 1/8" NPT, 316LE one time compression fitting, ¼" NPT, 316LF re-adjustable compression fitting, ¼" NPT, 316LP Thread G½" BSP, 316LQ not selectedY Special version, TSP-no. to be specifiedTube OD diameter/Material per 1 inch1Diameter ¼" OD, 316L9Special version, TSP-no. to be specifiedImmersion length LA 3 1/4 inchB 5 1/4 inchesC8 1/4 inchesX..... inch (increment 0.25)Y Special version, TSP-no. to be specifiedConfiguration rangeAA range0 to 100 °FAB range0 to 200 °FAC range0 to 300 °FAD range-40 to 140 °FAE range-40 to 200 °FBB range-40 to 60 °CBC range-30 to 60 °CBD range-30 to 150 °CBE range-30 to 70 °CBG range-20 to 20 °CBH range-20 to 60 °CBI range-10 to 40 °CBK range0 to 50 °CBL range0 to 100 °CBM range0 to 150 °CXX Customised range (min. span 10 K)YY Special version, TSP-no. to be specifiedVersion1Standard version3Cable M12x1, L = 5 m (16.4 ft)9Special version, TSP-no. to be specifiedAdditional optionK NoneM Loop calibration certificateL Special version, TSP-no. to be specifiedTSM470G-A⇐ Order code (complete)14Endress+HauserAccessoriesTXU10-BATSM470A-VNSONDTT-AG51005148Documentation•Fields of activities (FA) ’Temperature measurement’ (FA006T/09/en)•Compact instructions ’Easytemp™ TSM470’ (KA148R/24/ae)•Operating manual ’Easytemp™ TSM470 compact RTD transmitter’ (BA164R/24/ae)Endress+Hauser15CanadaUSAEndress+Hauser Canada 1075 Sutton DriveBurlington, ON L7L 5Z8 CanadaTel.905-681-9292Endress+Hauser, Inc.2350 Endress Place Greenwood, IN 46143USATel.317-535-7138Fax317-535-8498Sales888-ENDRESS Service800-642-8737******************.com MéxicoEndress+Hauser, México, S.A. de C.V.FFernando Montes de Oca 21 Edificio A Piso 3 Fracc. Industrial San Nicolas 54030. Tlalnepantla de Baz MéxicoTel.+52 55 5321 2080Fax+52 55 ********************.com Estado de México 5321 2099Instruments InternationalEndress+HauserInstruments International AG Kaegenstrasse 24153 Reinach SwitzerlandTel.+41 61 715 81 00Fax+41 61 715 25 ***************.comTI00101R/24/e n /01.1151006716FM9。

Metallized Polyester Film CapacitorsMKT Radial Potted TypeVishay BCcomponentsAPPLICATIONSBlocking, coupling and decoupling. Bypass and energy reservoirMARKINGC-value; tolerance; rated voltage; year and week of manufacturer; manufacturer’s type designation, manufacturer’s logo, locationDIELECTRICPolyester filmELECTRODESVacuum deposited aluminumENCAPSULATIONFlame retardant plastic case and epoxy resin(UL-class94V-0)CONSTRUCTIONWound mono constructionLEADSTinned wireCAPACITANCE TOLERANCE± 10 %; ± 5 %FEATURESPitch 5mm available loose in box, ammopack andtaped on reel.Compliant to RoHS Directive 2002/95/EC CAPACITANCE RANGE (E12SERIES)0.001µF to1.2µFRATED (DC) VOLTAGE63V; 100V; 250V; 400VRATED (AC) VOLTAGE40V; 63V; 160V; 200VCLIMATIC CATEGORY55/125/56RATED TEMPERATURE85 CMAXIMUM APPLICATION TEMPERATURE 125°CREFERENCE SPECIFICATIONSIEC60384-2PERFORMANCE GRADEGrade1 (long life)DETAIL SPECIFICATIONFor more detailed data and test requirements contact: ******************Vishay BCcomponentsMetallized Polyester Film CapacitorsMKT Radial Potted T ypeCOMPOSITION OF CATALOG NUMBERNote• For detailed tape specification refer to packaging information /doc?27139SPECIFIC REFERENCE DATANotes(1) Only for 250 V and 400 V for C ≤ 0.01 µF(2) See “Voltage Proof Test for Metalized Film Capacitors”: /doc?281692222470XX XX X BFC2*470XX XX XTYPE AND PITCHES 4705.0mmMULTIPLIER(nF)0.12131041005CAPACITANCE (numerically)Example:104=10x 10=100nFTYPE PACKAGING LEAD CONFIGURATION PREFERRED TYPESC-TOL.63V 100V 250V 400V 470ammopackH =18.5mm; P 0=12.7mm± 10 %75853565± 5 %76863666ON REQUEST470loose in boxlead length 4.0+ 1.0/- 0.5mm± 10 %11214151± 5 %12224252lead length 26.0± 2.0mm± 10 %15254555± 5 %16264656taped on reelH =18.5mm; P 0=12.7mm;reel diameter 356mm ± 10%18284858± 5 %19294959* Use this part number for those with access to the Vishay’s SAP system and Partners website within the AmericasDESCRIPTIONVALUETangent of loss angle:at 1kHz at 10kHz at 100 kHz at 1 MHz C ≤0.1µF≤ 60x 10-4≤ 120 x 10-4≤ 200 x 10-4≤ 250 x 10-4 (1)0.1µF <C ≤0.47µF ≤ 60 x 10-4≤ 120 x 10-4≤ 200 x 10-4-0.47µF <C ≤1.2µF≤ 60 x 10-4≤ 120 x 10-4--Rated voltage pulse slope (dU/dt)R at63V DC 100V DC 250V DC 400V DC 100V/µs160V/µs400V/µs800V/µsR between leads, for C ≤0.33µF:at 10V; 1min > 15 000M Ωat 100V; 1min > 15 000M Ω> 15 000M Ω> 15 000M ΩRC between leads, for C > 0.33 µF at 10V; 1min > 5000s at 100V; 1min > 5000s R between interconnected leads andcasing (foil method)> 30 000M Ω> 30 000M Ω> 30 000M Ω> 30 000M ΩWithstanding (DC) voltage (cut off current10mA) (2); rise time ≤ 1000V/s100V; 1min 160V; 1min400V; 1min 640V; 1min Withstanding (DC) voltage between leadsand case 200V; 1min 200V; 1min500V; 1min800V; 1minMetallized Polyester Film CapacitorsMKT Radial Potted T ypeVishay BCcomponentsU Rdc = 63V; U Rac = 40VNotes(1) Net weight for short lead product only(2) H = In-tape height; P 0= Sprocket hole distance; for detailed specifications refer to Packaging Information • SPQ = Standard packing quantity U Rdc = 100V; U Rac = 63VNotes(1) Net weight for short lead product only(2) H = In-tape height; P 0= Sprocket hole distance; for detailed specifications refer to Packaging Information • SPQ = Standard packing quantityC (µF)DIMENSIONS W x H x L (mm)MASS (1)(g)CATALOG NUMBER 2222 470 ... AND PACKAGINGAMMOPACK (2)REEL (2)LOOSE IN BOX H =18.5mmshort leadslong leadsC-tol. = ± 10 %C-tol. = ± 5 % last 5digits of catalog numberlast 5digits of catalog numberSPQSPQSPQSPQPitch = 5.0 ± 0.3mm; d t = 0.50 ± 0.05mm0.0682.5 x 6.5 x 7.20.25756837668320002000200010000.08275823768230.175104761040.12 3.5 x 8.0 x 7.20.35751247612415001500200010000.1575154761540.1875184761840.2275224762240.2775274762740.3375334763340.3975394763940.47 4.5 x 9.0 x 7.20.45754747647410001000200010000.5675564765640.6875684766840.82 6.0 x 11.0 x 7.20.607582476824750100020001000175105761051.27512576125C (µF)DIMENSIONS W x H x L (mm)MASS (1)(g)CATALOG NUMBER 2222 470 ... AND PACKAGINGAMMOPACK (2)REEL (2)LOOSE IN BOX H =18.5mmshort leadslong leadsC-tol. = ± 10 %C-tol. = ± 5 % last 5digits of catalog numberlast 5digits of catalog numberSPQSPQSPQSPQPitch = 5.0 ± 0.3mm; d t = 0.50 ± 0.05mm0.0222.5⨯6.5⨯7.20.25852238622320002000200010000.02785273862730.03385333863330.03985393863930.04785473864730.05685563865630.0683.5⨯8.0⨯7.20.35856838668315001500200010000.08285823868230.185104861040.1285124861240.154.5⨯9.0⨯7.20.45851548615410001000200010000.1885184861840.22852********.27 6.0⨯11.0⨯7.20.6585274862747501000200010000.33853********.3985394863940.478547486474Vishay BCcomponentsMetallized Polyester Film CapacitorsMKT Radial Potted T ypeU Rdc = 250V; U Rac = 160VNotes(1) Net weight for short lead product only(2) H = In-tape height; P 0= Sprocket hole distance; for detailed specifications refer to Packaging Information • SPQ = Standard packing quantity U Rdc =400V; U Rac =200VNotes(1) Net weight for short lead product only(2) H = In-tape height; P 0= Sprocket hole distance; for detailed specifications refer to Packaging Information • SPQ = Standard packing quantityC (µF)DIMENSIONS W x H x L (mm)MASS (1)(g)CATALOG NUMBER 2222 470 ... AND PACKAGINGAMMOPACK (2)REEL (2)LOOSE IN BOX H = 18.5mm short leads long leadsC-tol. = ± 10 %C-tol. = ± 5 % last 5digits of catalog number last 5digits ofcatalog numberSPQ SPQ SPQ SPQPitch = 5.0 ± 0.3mm; d t = 0.50 ± 0.05mm 0.01 2.5 x 6.5 x 7.20.25351033610320002000200010000.01235123361230.01535153361530.01835183361830.022 3.5 x 8.0 x 7.20.35352233622315001500200010000.02735273362730.03335333363330.03935393363930.047 4.5 x 9.0 x 7.20.45354733647310001000200010000.05635563365630.06835683366830.082 6.0 x 11.0 x 7.20.6035823368237501000200010000.135104361040.123512436124C (µF)DIMENSIONS W x H x L (mm)MASS (1)(g)CATALOG NUMBER 2222 470 ... AND PACKAGINGAMMOPACK (2)REEL (2)LOOSE IN BOX H = 18.5mm short leads long leadsC-tol. = ± 10 %C-tol. = ± 5 % last 5digits of catalog number last 5digits ofcatalog numberSPQ SPQ SPQ SPQPitch = 5.0 ± 0.3mm; d t = 0.50 ± 0.05mm 0.001 2.5 x 6.5 x 7.20.25651026610220002000200010000.001265122661220.001565152661520.001865182661820.002265222662220.002765272662720.003365332663320.003965392663920.004765472664720.005665562665620.006865682666820.008265822668220.01 3.5 x 8.0 x 7.20.35651036610315001500200010000.01265123661230.01565153661530.018 4.5 x 9.0 x 7.20.45651836618310001000200010000.02265223662230.02765273662730.033 6.0 x 11.0 x 7.20.6065333663337501000200010000.03965393663930.0476547366473Metallized Polyester Film CapacitorsVishay BCcomponentsMKT Radial Potted T ypeMOUNTINGNormal UseThe capacitors are designed for mounting on printed-circuit boards. The capacitors packed in bandoliers are designed for mounting in printed-circuit boards by means of automatic insertion machines.For detailed tape specifications refer to: “Packaging Information”: /doc?28139Specific Method of Mounting to Withstand Vibration and ShockIn order to withstand vibration and shock tests, it must be ensured that the stand-off pips are in good contact with the printed-circuit board:• For pitches ≤ 15 mm capacitors shall be mechanically fixed by the leads• For larger pitches the capacitors shall be mounted in the same way and the body clampedSpace Requirements on Printed-Circuit BoardThe maximum space for length (I max.), width (w max.) and height (h max.) of film capacitors to take in account on the printed circuit board is shown in the drawings.For products with pitch ≤ 15 mm, ∆w = ∆l = 0.3 mm and ∆h = 0.1 mmEccentricity defined as in drawing. The maximum eccentricity is smaller than or equal to the lead diameter of the product concerned.SOLDERINGFor general soldering conditions and wave soldering profile, we refer to the application note:“Soldering Guidelines for Film Capacitors”: /doc?28171Storage TemperatureStorage temperature: T stg = - 25 °C to + 40 °C with RH maximum 80 % without condensationRatings and Characteristics Reference ConditionsUnless otherwise specified, all electrical values apply to an ambient temperature of 23 °C ± 1 °C, an atmospheric pressure of 86 kPa to 106 kPa and a relative humidity of 50 % ± 2 %.For reference testing, a conditioning period shall be applied over 96 h ± 4 h by heating the products in a circulating air oven atthe rated temperature and a relative humidity not exceeding 20 %.Vishay BCcomponentsMetallized Polyester Film CapacitorsMKT Radial Potted T ypeCHARACTERISTICSCapacitance as a function of frequency (typical curve)Capacitance as a function of ambient temperature (typical curve)Impedance as a function of frequency (typical curve)Maximum DC and AC voltage as a function of temperatureMaximum RMS voltage as a function of frequencyMaximum RMS current as a function of frequencyMetallized Polyester Film CapacitorsMKT Radial Potted T ypeVishay BCcomponentsMaximum RMS voltage as a function of frequencyMaximum RMS current as a function of frequencyMaximum RMS voltage as a function of frequencyMaximum RMS current as a function of frequencyMaximum RMS voltage as a function of frequencyMaximum RMS current as a function of frequencyVishay BCcomponents Metallized Polyester Film CapacitorsMKT Radial Potted T ypeMAXIMUM RMS CURRENT (SINEWAVE) AS A FUNCTION OF FREQUENCYThe maximum RMS current is defined by I ac = ω x C x U ac.Uac is the maximum AC voltage depending on the ambient temperature in the curves “ Maximum RMS voltage and AC current as a function of frequency”.T angent of loss angle as a function of frequency (typical curve)Insulation resistance as a function of ambient temperature(typical curve)Maximum allowed component temperature rise (∆T) as a function of the ambient temperature (T amb)Maximum DC and AC voltage as a function of temperatureMetallized Polyester Film CapacitorsMKT Radial Potted T ypeVishay BCcomponentsHEAT CONDUCTIVITY (G) AS A FUNCTION OF PITCH AND CAPACITOR BODY THICKNESS IN mW/°CPOWER DISSIPATION AND MAXIMUM COMPONENT TEMPERATURE RISEThe power dissipation must be limited in order not to exceed the maximum allowed component temperature rise as a function of the free ambient temperature.The power dissipation can be calculated according type detail specification “HQN-384-01/101: Technical Information Film Capacitors”.The component temperature rise (∆T) can be measured (see section “Measuring the Component Temperature” for more details)or calculated by ∆T = P/G:∙∆T = Component temperature rise (°C)∙P = Power dissipation of the component (mW)∙G = Heat conductivity of the component (mW/°C)MEASURING THE COMPONENT TEMPERATUREA thermocouple must be attached to the capacitor body as in:The temperature is measured in unloaded (T amb ) and maximum loaded condition (T C ).The temperature rise is given by ∆T = T C - T amb .To avoid radiation or convection, the capacitor should be tested in a wind-free box.W max. (mm)HEAT CONDUCTIVITY (mW/°C)PITCH 5 mm2.5 2.53.5 3.04.5 4.06.05.5Vishay BCcomponentsMetallized Polyester Film CapacitorsMKT Radial Potted T ypeAPPLICATION NOTE AND LIMITING CONDITIONSThese capacitors are not suitable for mains applications as across-the-line capacitors without additional protection, as described hereunder. These mains applications are strictly regulated in safety standards and therefore electromagnetic interference suppression capacitors conforming the standards must be used.For capacitors connected in parallel, normally the proof voltage and possibly the rated voltage must be reduced. For information depending of the capacitance value and the number of parallel connections contact: ******************To select the capacitor for a certain application, the following conditions must be checked:1.The peak voltage (U P ) shall not be greater than the rated DC voltage (U RDC ).2.The peak-to-peak voltage (U P-P ) shall not be greater than 2√2 x U RAC to avoid the ionization inception level.3.The voltage pulse slope (dU/dt) shall not exceed the rated voltage pulse slope in an RC-circuit at rated voltage and withoutringing. If the pulse voltage is lower than the rated DC voltage, the rated voltage pulse slope may be multiplied by U RDC and divided by the applied voltage.For all other pulses following equation must be fulfilled:T is the pulse duration.The rated voltage pulse slope is valid for ambient temperatures up to 85 °C. For higher temperatures a derating factor of 3 %per K shall be applied.4.The maximum component surface temperature rise must be lower than the limits (see graph “Max. allowed componenttemperature rise”).5.Since in circuits used at voltages over 280 V peak-to-peak the risk for an intrinsically active flammability after a capacitorbreakdown (short circuit) increases, it is recommended that the power to the component is limited to 100 times the values mentioned in the table: “Heat Conductivity”6.When using these capacitors as across-the-line capacitor in the input filter for mains applications or as series connected withan impedance to the mains the applicant must guarantee that the following conditions are fulfilled in any case (spikes and surge voltages from the mains or line card supply included).Voltage Conditions for 6 AboveALLOWED VOLTAGEST amb ≤ 85 °C85 °C < T amb ≤ 100 °C100 °C < T amb ≤ 125 °CMaximum continuous RMS voltageU RAC 0.8 x U RAC0.5 x U RAC Maximum temperature RMS-overvoltage (< 24 h) 1.25 x U RAC U RAC 0.625 x U RAC Maximum peak voltage (V O-P ) (< 2 s)1.6 x U RDC1.3 x U RDC0.8 x U RDC2dUdt -------⎝⎭⎛⎫20T⎰dt U Rdc dU dt -------⎝⎭⎛⎫rated ⨯<⨯⨯MKT470Metallized Polyester Film CapacitorsVishay BCcomponentsMKT Radial Potted T ypeINSPECTION REQUIREMENTSGeneral Notes:Sub-clause numbers of tests and performance requirements refer to the “Sectional Specification, Publication IEC 60384-2 and Specific Reference Data”.Group C Inspection RequirementsSUB-CLAUSE NUMBER AND TEST CONDITIONS PERFORMANCE REQUIREMENTSSUB-GROUP C1A PART OF SAMPLEOF SUB-GROUP C1D imensions(detail)As specified in chapters “General Data” of this 4.1specification4.3.1Initial measurements CapacitanceTangent of loss angle for:C ≤ 10 nF at 1 MHz10 nF < C ≤ 470 nF at 100 kHzC > 470 nF at 10 kHz No visible damage4.3Robustness of terminations Tensile: Load 10 N; 10 sBending: Load 5 N; 4 x 90°4.4 Resistance to soldering heat Method: 1ASolder bath: 280 °C ± 5 °CDuration: 10 s4.14 Component solvent resistance Isopropylalcohol at room temperatureMethod: 2Immersion time: 5 min ± 0.5 minRecovery time: Min. 1 h, max. 2 hmeasurements Visual examination No visible damage4.4.2 FinalLegible markingCapacitance|∆C/C| ≤ 2 % of the value measured initiallyTangent of loss angle Increase of tan δ≤ 0.005 for: C ≤ 10 nF or≤ 0.003 for: 10 nF < C ≤ 470 nF or≤ 0.002 for: C > 470 nFCompared to values measured in 4.3.1SUB-GROUP C1B PART OF SAMPLEOF SUB-GROUP C14.6.1Initial measurements CapacitanceTangent of loss angle for:C ≤ 10 nF at 1 MHz10 nF < C ≤ 470 nF at 100 kHzC > 470 nF at 10 kHz4.6Rapid change of temperatureθA = - 55 °CθB = + 125 °C5 cyclesDuration t = 30 minNo visible damage4.7Vibration VisualexaminationMounting:See section “Mounting” of this specificationProcedure B4Frequency range: 10 Hz to 55 HzAmplitude: 0.75 mm orAcceleration 98 m/s²(whichever is less severe)Total duration 6 h4.7.2 Final inspection Visual examination No visible damageDocument Number: 28112For technical questions, contact: ******************MKT470Vishay BCcomponents Metallized Polyester Film CapacitorsMKT Radial Potted T ypeSUB-CLAUSE NUMBER AND TEST CONDITIONS PERFORMANCE REQUIREMENTSSUB-GROUP C1B PART OF SAMPLEOF SUB-GROUP C14.9Shock Mounting:See section “Mounting” of this specificationPulse shape: Half sineAcceleration: 490 m/s²Duration of pulse: 11 ms4.9.3 Finalmeasurements Visual examination No visible damageCapacitance|∆C/C| ≤ 5 % for w = 2.5 mm or|∆C/C| ≤ 3 % for w > 2.5 mm of the valuemeasured in 4.6.1Tangent of loss angle Increase of tan δ:≤ 0.005 for: C ≤ 10 nF or≤ 0.003 for: 10 nF < C ≤ 470 nF or≤ 0.002 for: C > 470 nFCompared to values measured in 4.6.1Insulation resistance As specified in section “Insulation Resistance”of this specificationSUB-GROUP C1 COMBINED SAMPLEOF SPECIMENS OF SUB-GROUPSC1A AND C1B4.10Climatic sequence4.10.2Dry heat Temperature: + 125 °CDuration: 16 h4.10.3Damp heat cyclicT est Db, first cycle4.10.4Cold Temperature: - 55 °CDuration: 2 h4.10.6Damp heat cyclicT est Db, remaining cycles4.10.6.2Final measurements Voltage proof = U RDC for 1 min withinNo breakdown or flash-over15 min after removal from test chamberVisual examination No visible damageLegible markingCapacitance|∆C/C| ≤ 5 % of the value measured in4.4.2 or 4.9.3Tangent of loss angle Increase of tan δ:≤ 0.008 for: C ≤ 10 nF or≤ 0.005 for: 10 nF < C ≤ 470 nF or≤ 0.003 for: C > 470 nFCompared to values measured in4.3.1 or 4.6.1Insulation resistance≥ 50 % of values specified in section“Insulation Resistance” of this specification SUB-GROUP C24.11Damp heat steady state56 days, 40 °C, 90 % to 95 % RH4.11.1Initial measurements CapacitanceTangent of loss angle at 1 kHz4.11.3Final measurements Voltage proof = U RDC for 1 min withinNo breakdown or flash-over15 min after removal from test chamberVisual examination No visible damageLegible markingCapacitance|∆C/C| ≤ 5 % of the value measured in 4.11.1.Tangent of loss angle Increase of tan δ:≤ 0.005 for: C ≤ 470 nF or≤ 0.003 for: C > 470 nFCompared to values measured in 4.11.1Insulation resistance≥ 50 % of values specified in section“Insulation Resistance” of this specification For technical questions, contact: ******************Document Number: 28112Document Number: 28112For technical questions, contact: ******************MKT470Metallized Polyester Film CapacitorsMKT Radial Potted T ypeVishay BCcomponentsSUB-GROUP C34.12EnduranceDuration: 2000 h 1.25 x U RDC at 85 °C 0.625 x U RDC at 125 °C4.12.1Initial measurementsCapacitanceTangent of loss angle for:C ≤ 10 nF at 1 MHz10 nF < C ≤ 470 nF at 100 kHz C > 470 nF at 10 kHz 4.12.5Final measurementsVisual examination No visible damage Legible markingCapacitance |∆C/C| ≤ 5 % compared to values measured in 4.12.1Tangent of loss angleIncrease of tan δ:≤ 0.005 for: C ≤ 10 nF or≤ 0.003 for: 10 nF < C ≤ 470 nF or ≤ 0.002 for: C > 470 nFCompared to values measured in 4.12.1Insulation resistance≥ 50 % of values specified in section“Insulation Resistance” of this specificationSUB-GROUP C44.13Charge and discharge10 000 cycles Charged to U RDCDischarge resistance:4.13.1Initial measurementsCapacitanceTangent of loss angle for:C ≤ 10 nF at 1 MHz10 nF < C ≤ 470 nF at 100 kHz C > 470 nF at 10 kHz 4.13.3Final measurementsCapacitance |∆C/C| ≤ 3 % compared to values measured in 4.13.1Tangent of loss angleIncrease of tan δ:≤ 0.005 for: C ≤ 10 nF or≤ 0.003 for: 10 nF < C ≤ 470 nF or ≤ 0.002 for: C > 470 nFCompared to values measured in 4.13.1Insulation resistance≥ 50 % of values specified in section“Insulation Resistance” of this specificationSUB-CLAUSE NUMBER AND TEST CONDITIONSPERFORMANCE REQUIREMENTSR U RC 5dU dt /()R⨯⨯--------------------------------------------=Legal Disclaimer Notice VishayDisclaimerALL PRODU CT, PRODU CT SPECIFICATIONS AND DATA ARE SU BJECT TO CHANGE WITHOU T NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product.Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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Product names and markings noted herein may be trademarks of their respective owners.Material Category PolicyVishay Intertechnology, Inc. hereb y certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant.Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.Revision: 12-Mar-121Document Number: 91000。

User's GuideTrue RMS Multimeter plus IR Thermometer Array Extech 470PatentedV5.3 8/072 IntroductionCongratulations on your purchase of the Extech 470 (part number EX470) True RMS Autoranging Multimeter plus IR Thermometer. This meter measures AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Frequency, Duty Cycle, Diode Test, and Continuity plus Thermocouple and Non-Contact IR Temperature. Proper use and care of this meter will provide many years of reliable service. SafetyThis symbol adjacent to another symbol, terminal or operating device indicates that the operator must refer to an explanation in the Operating Instructions to avoid personal injury or damage to the meter.This WARNING symbol indicates a potentially hazardous situation, which if not avoided, could result in death or serious injury.This CAUTION symbol indicates a potentially hazardous situation, which if not avoided, may result damage to the product.This symbol advises the user that the terminal(s) so marked must not be connected to a circuit point at which the voltage with respect to earth ground exceeds (in this case) 1000 VAC or VDC.This symbol adjacent to one or more terminals identifies them as being associated with ranges that may, in normal use, be subjected to particularly hazardous voltages. For maximum safety, the meter and its test leads should not be handled when these terminals are energized.This symbol indicates that a device is protected throughout by double insulation or reinforced insulation.This symbol indicates there is a potential hazard from a laser light source.OVERVOLTAGE CATEGORY IIIThis meter meets the IEC 610-1-95 standard for OVERVOLTAGE CATEGORY III. Cat III meters are protected against overvoltagetransients in fixed installation at the distribution level. Examplesinclude switches in the fixed installation and some equipment forindustrial use with permanent connection to the fixed installation.SAFETY INSTRUCTIONSThis meter has been designed for safe use, but must be operatedwith caution. The rules listed below must be carefully followed forsafe operation.1. NEVER apply voltage or current to the meter that exceeds thespecified maximum:Input Protection LimitsInput Function MaximumV DC or V AC 1000VDC/750AC, 200Vrms on400mV rangemA AC/DC 500mA 250V fast acting fuseA AC/DC 20A 250V fast acting fuse(30seconds max every 15 minutes)250Vrms for 15sec maxFrequency, Resistance,Capacitance, Duty Cycle,Diode Test, ContinuityAC Temperature 60VDC/24V2. USE EXTREME CAUTION when working with high voltages.3. DO NOT measure voltage if the voltage on the "COM" inputjack exceeds 600V above earth ground.4. NEVER connect the meter leads across a voltage sourcewhile the function switch is in the current, resistance, or diodemode. Doing so can damage the meter.5. ALWAYS discharge filter capacitors in power supplies anddisconnect the power when making resistance or diode tests.6. ALWAYS turn off the power and disconnect the test leadsbefore opening the covers to replace the fuse or batteries.7. NEVER operate the meter unless the back cover and thebattery and fuse covers are in place and fastened securely.8. NEVER look directly at the laser light source or aim thepointer at an eye.3V5.3 8/07V5.3 8/074 Controls and Jacks1. IR Thermometer and laser pointer2. 4000 count LCD display3. HOLD and Backlight button4. SELECT button5. Function switch6. mA, uA and A input jacks7. COM input jack8. Positive input jack9. RANGE hold button10. RELATIVE button11. Laser pointer button12. Protective holsterNote: Symbols and AnnunciatorsContinuityDiode testLaser pointerBattery statusTest lead connectionerrorn nano (10-9µ micro (10-6) (amps, cap)m milli (10-3) (volts, amps)A Amps k kilo (103) (ohms)F Farads (capacitance) M mega (106) (ohms)Ω Ohms Hz Hertz (frequency)V Volts % Percent (duty ratio)REL Relative AC Alternating currentAUTO Autoranging DC Direct currentHOLD Display hold ºF Degrees FahrenheitºC Degrees CentigradeV5.3 8/075 Specifications Function Range Resolution Accuracy400mV 0.1mV ±(0.3% reading + 2 digits) 4V 0.001V 40V 0.01V 400V 0.1V±(0.5% reading + 2 digits)DC Voltage 1000V 1V±(0.8% reading + 3 digits) 50 to 400Hz 400Hz to 1kHz 400mV 0.1mV ±(1.5% reading + 15 digits) ±(2.5% reading+ 15digits)4V 0.001V 40V 0.01V 400V 0.1V±(1.5% reading + 6 digits) ±(2.5% reading + 8 digits) ACVoltage750V 1V ±(1.8% reading + 6 digits) ±(3% reading +8 digits)400μA 0.1μA4000μA 1μA 40mA 0.01mA400mA 0.1mA±(1.5% reading + 3 digits) 4A 0.001A DC Current 20A 0.01A±(2.5% reading + 5 digits) 50 to 400Hz 400Hz to 1KHz400μA 0.1μA4000μA 1μA 40mA 0.01mA 400mA 0.1mA±(1.8% reading+ 8 digits)±(3.0% reading + 7 digits) 4A 0.001A AC Current 20A 0.01A ±(3.0% reading+ 8 digits)±(3.5% reading + 10 digits) NOTE:: Accuracy is stated at 65o F to 83o F (18o C to 28o C) and lessthan 75% RH.Function Range Resolution Accuracy400Ω 0.1Ω±(0.8% reading + 4 digits)4kΩ 0.001kΩ±(0.8% reading + 2 digits)40kΩ 0.01kΩ400kΩ 0.1kΩ4MΩ 0.001MΩ±(1.0% reading + 2 digits)Resistance40MΩ 0.01MΩ±(3.0% reading + 5 digits)40nF 0.01nF ±(5.0% reading + 7 digits)400nF 0.1nF ±(3.0% reading + 5 digits)4μF 0.001μF 40μF 0.01μF ±(3.5% reading + 5 digits)Capacitance100μF 0.1μF ±(5.0% reading + 5 digits)5.000Hz 0.001Hz50.00Hz 0.01Hz±(1.5% reading + 5 digits) 500.0Hz 0.1Hz5.000kHz 0.001kHz50.00kHz 0.01kHz500.0kHz 0.1kHz±(1.2% reading + 2 digits)5.000MHz 0.001MHz 10.00MHz 0.01MHz ±(1.5% reading + 4 digits)FrequencySensitivity: 0.8V rms min. @ 20% to 80% duty cycle and <100kHz; 5Vrmsmin @ 20% to 80% duty cycle and > 100kHz.0.1 to 99.9% 0.1% ±(1.2% reading + 2 digits) Duty CyclePulse width: 100μs - 100ms, Frequency: 5Hz to 150kHz-4 to 1382°F 1°F Temp(type-K) -20 to 750°C 1°C ±(3.0% reading + 3 digits) (probe accuracy not included)-58 to 518°F 1°FTemp(IR) -50 to270°C 1°C±2.0% reading or ±2°C, ± 4 °F Note: Accuracy specifications consist of two elements:• (% reading) – This is the accuracy of the measurement circuit. • (+ digits) – This is the accuracy of the analog to digital converter.V5.3 8/076Diode Test Test current of 0.3mA maximum, opencircuit voltage 1.5V DC typical Continuity Check Audible signal will sound if theresistance is less than 150Ω (approx.),test current <0.7mATemperature Sensor Requires type K thermocoupleIR Spectral response 6 to 16µmIR Emissivity 0.95 fixedIR distance ratio 8:1Input Impedance >7.5MΩ (VDC & VAC)AC Response True rmsACV Bandwidth 50Hz to 1kHzCrest Factor <3:1 at full scale & <6:1 at half scale Display 4000 count backlit liquid crystal Overrange indication“OL” is displayedAuto Power Off 15 minutes (approximately)Polarity Automatic (no indication for positive);Minus (-) sign for negative Measurement Rate 2 times per second, nominalLow Battery Indication “ ” is displayed if battery voltagedrops below operating voltageBattery One 9 volt (NEDA 1604) batteryFuses mA, µA ranges; 0.5A/250V fast blowA range; 20A/250V ceramic fast blow Operating Temperature41ºF to 104ºF (5ºC to 40ºC)Storage Temperature -4o F to 140o F (-20o C to 60o C) Operating Humidity Max 80% up to 87ºF (31ºC) decreasinglinearly to 50% at 104ºF(40ºC)Storage Humidity <80%Operating Altitude 7000ft. (2000meters) maximum. Weight0.753lb (342g) (includes holster).Size7.36” x 3.2” x 2.0” (187 x 81 x 50mm)(includes holster)Safety For indoor use and in accordance with therequirements for double insulation to IEC1010-1(1995): EN61010-1 (1995) Overvoltage Category III600V and Category II 1000V, Pollution Degree 2. Patent Notice U.S. Patent 7,056,0127V5.3 8/07Operating InstructionsWARNING: Risk of electrocution. High-voltage circuits, both AC and DC, are very dangerous and should be measured with great care.1. ALWAYS turn the function switch to the OFF position when themeter is not in use.2. If “OL” appears in the display during a measurement, the valueexceeds the range you have selected. Change to a higher range. NOTE:: On some low AC and DC voltage ranges, with the test leads not connected to a device, the display may show arandom, changing reading. This response is normal and iscaused by the high-input sensitivity. The reading will stabilizeand give a proper measurement when connected to a circuit.DC VOLTAGE MEASUREMENTSCAUTION: Do not measure DC voltages if a motor on thecircuit is being switched ON or OFF. Large voltage surges may occur that can damage the meter.1. Set the function switch to the greenV position.2. Press the SELECT button to indicate“DC” on the display.3. Insert the black test lead bananaplug into the negative COM jack.Insert the red test lead banana pluginto the positive V jack.4. Touch the black test probe tip to thenegative side of the circuit.Touch the red test probe tip to thepositive side of the circuit.5.Read the voltage in the display.V5.3 8/078WARNING: Risk of Electrocution. The probe tips may not be long enough to contact the live parts inside some 240V outlets for appliances because the contacts are recessed deep in the outlets. As a result, the reading may show 0 volts when the outlet actually has voltage on it. Make sure the probe tips are touching the metal contacts inside the outlet before assuming that no voltage is present.CAUTION: Do not measure AC voltages if a motor on the circuit is being switched ON or OFF. Large voltage surges may occur that can damage the meter.1. Set the function switch to the green Array V position.2. Press the SELECT button toindicate “AC” on the display.3. Insert the black test lead bananaplug into the negative COM jack.Insert red test lead banana plug intothe positive V jack.4. Touch the black test probe tip to theneutral side of the circuit.Touch the red test probe tip to the“hot” side of the circuit.5. Read the voltage in the display.9V5.3 8/07CAUTION: Do not make current measurements on the 20A scale for longer than 30 seconds. Exceeding 30 seconds may cause damage to the meter and/or the test leads.1. Insert the black test lead Array banana plug into the negativeCOM jack.2. For current measurements upto 4000µA DC, set thefunction switch to the yellowµA position and insert the redtest lead banana plug into theµA/mA jack.3. For current measurements upto 400mA DC, set the functionswitch to the yellow mAposition and insert the red testlead banana plug into theµA/mA jack.4. For current measurements upto 20A DC, set the functionswitch to the yellow A rangeand insert the red test lead banana plug into the A jack.5. Press the SELECT button to indicate “DC” on the display.6. Remove power from the circuit under test, then open up thecircuit at the point where you wish to measure current.7. Touch the black test probe tip to the negative side of the circuit.Touch the red test probe tip to the positive side of the circuit. 8. Apply power to the circuit.9. Read the current in the display.10V5.3 8/07CAUTION: Do not make current measurements on the 20A scale for longer than 30 seconds. Exceeding 30 seconds may cause damage to the meter and/or the test leads.1. Insert the black test lead banana plug into the negative COMjack.2. For current measurements up to 4000µA AC, set the functionswitch to the yellow µA position and insert the red test leadbanana plug into the µA/mA jack.3. For current measurements up to 400mA AC, set the functionswitch to the yellow mA position and insert the red test leadbanana plug into the µA/mA jack.4. For current measurements up to 20A AC, set the functionswitch to the yellow A range and insert the red test leadbanana plug into the A jack. Array 5. Press the SELECT button toindicate “AC” on the display.6. Remove power from thecircuit under test, then openup the circuit at the pointwhere you wish to measurecurrent.7. Touch the black test probe tipto the neutral side of thecircuit.Touch the red test probe tip tothe “hot” side of the circuit.8. Apply power to the circuit.9. Read the current in thedisplay.11V5.3 8/07V5.3 8/0712 WARNING: To avoid electric shock, disconnect power to the unit under test and discharge all capacitors before taking any resistance measurements. Remove the batteries and unplug the line cords.1. Set the function switch to the green2. Insert the black test lead bananaplug into the negative COM jack.Insert the red test lead bananaplug into the positive Ω jack.3. Press the SELECT button toindicate “Ω" on the display.4. Touch the test probe tips acrossthe circuit or part under test. It isbest to disconnect one side of thepart under test so the rest of thecircuit will not interfere with theresistance reading.5. Read the resistance in the display.V5.3 8/0713 CONTINUITY CHECKWARNING: To avoid electric shock, never measure continuity on circuits or wires that have voltage on them.1.Ω2. Insert the black lead banana pluginto the negative COM jack.Insert the red test lead bananaplug into the positive Ω jack.3.a nd “Ω” on the display4. Touch the test probe tips to thecircuit or wire you wish to check. 5. If the resistance is less thanapproximately 150Ω, the audiblesignal will sound. If the circuit isopen, the display will indicate “OL ”.DIODE TEST1. green Ω2. Insert the black test lead bananaplug into the negative COM jackand the red test lead banana pluginto the positive V jack.3. V o n the display.4. Touch the test probes to the diodeunder test. Forward voltage willtypically indicate 0.400 to 0.700V.Reverse voltage will indicate “OL ”.Shorted devices will indicate near0V and an open device willindicate “OL ” in both polarities.V5.3 8/0714 CONTACT TEMPERATURE MEASUREMENTS1. or ºC position.2. polarity.3. 4.Note:for connection tothe input bananajacks.V5.3 8/0715 NON-CONTACT TEMPERATURE MEASUREMENTS1. Set the function switch to the red IR Non-Contact ºF or ºC position.2. Point the meter at the surface to be measured.3. If needed, press the red IR Laser Pointer button to locate the exact spot being measured.4. The area of the surface to be measured must be larger than the spot size as determined by the distance to spot sizespecification.5. Read the temperature in the display.Diameter of SpotDistance to ObjectWARNING: Do not directly view or direct the laser pointer at an eye. Low power visible lasers do not normally present a hazard, but may present some potential for hazard if viewed directly for extended periods of time.V5.3 8/0716 CAPACITANCE MEASUREMENTSWARNING: To avoid electric shock, disconnect power to the unit under test and discharge all capacitors before taking any capacitance measurements. Remove the batteries and unplug the line cords.1. Set the rotary function switch to the green position.2. Insert the black test lead banana pluginto the negative (COM) jack.Insert the red test lead banana plug intothe positive jack.3. Touch the test leads to the capacitor tobe tested.4. Read the capacitance value in thedisplayFREQUENCY MEASUREMENTS1. Set the rotary function switch to thegreen “Hz” position.2. Insert the black lead banana plug intothe negative COM jack and the red testlead banana plug into the positive Hzjack.3. Touch the test probe tips to the circuitunder test.4. Read the frequency on the display.% DUTY CYCLE1. Set the rotary function switch to the“Hz” position.2. Insert the black lead banana plug intothe negative COM jack and the red testlead banana plug into the positive Hzjack.3. Press the SELECT key momentarily to select “%” in thedisplay.4. Touch the test probe tips to the circuit under test.5. Read the % duty cycle on the display.AUTORANGING/MANUAL RANGE SELECTIONWhen the meter is first turned on, it automatically goes intoAutoRanging. This automatically selects the best range for the measurements being made and is generally the best mode for most measurements. For measurement situations requiring thata range be manually selected, perform the following:1. Press the RANGE key. The “AUTO” display indicator will turnoff.2. Press the RANGE key to step through the available rangesuntil you select the range you want.3. To exit the Manual Ranging mode and return to AutoRanging,press and hold the RANGE key for 2 seconds.Note: Manual ranging does not apply for the Capacitance, Frequency and Temperature functions.RELATIVE MODEThe relative measurement feature allows you to makemeasurements relative to a stored reference value. A reference voltage, current, etc. can be stored and measurements made in comparison to that value. The displayed value is the difference between the reference value and the measured value.1. Perform the measurement as described in the operatinginstructions.2. Press the REL button to store the reading in the display andthe "REL" indicator will appear on the display.3. The display will now indicate the difference between the storedvalue and the measured value.4. Press the REL button to exit the relative mode.Note: The Relative function does not operate in the Frequency function.17V5.3 8/07DISPLAY BACKLIGHTPress and hold the HOLD key for >1 second to turn on or off the display backlight function.Note: The HOLD feature will activate when the Backlight is turned on. Press the HOLD key again to exit Hold. HOLDThe hold function freezes the reading in the display. Press the HOLD key momentarily to activate or to exit the HOLD function. AUTO POWER OFFThe auto off feature will turn the meter off after 15 minutes.when this appears.WRONG CONNECTION INDICATIONThe icon will appear in the upper right conner of thedisplay and the buzzer will sound whenever the positive testlead is inserted into the 20A or uA/mA input jack and a non-current (green, black or red) function is selected. If this occurs, turn the meter off and reinsert the test lead into the proper input jack for the function selected.18V5.3 8/07MaintenanceWARNING: To avoid electric shock, disconnect the test leads from any source of voltage before removing the back cover orthe battery or fuse covers.WARNING: To avoid electric shock, do not operate your meter until the battery and fuse covers are in place and fastened securely.This MultiMeter is designed to provide years of dependable service, if the following care instructions are performed:1. KEEP THE METER DRY. If it gets wet, wipe it off.2. USE AND STORE THE METER IN NORMALTEMPERATURES. Temperature extremes can shorten the life of the electronic parts and distort or melt plastic parts.3. HANDLE THE METER GENTLY AND CAREFULLY. Droppingit can damage the electronic parts or the case.4. KEEP THE METER CLEAN. Wipe the case occasionally with adamp cloth. DO NOT use chemicals, cleaning solvents, ordetergents.5. USE ONLY FRESH BATTERIES OF THE RECOMMENDEDSIZE AND TYPE. Remove old or weak batteries so they do not leak and damage the unit.6. IF THE METER IS TO BE STORED FOR A LONG PERIODOF TIME, the batteries should be removed to prevent damage to the unit.19V5.3 8/07V5.3 8/07 20 BATTERY INSTALLATION WARNING : To avoid electric shock, disconnect the test leads from any source of voltage before removing the battery cover.1. Turn power off and disconnect the test leads from the meter.2. Open the rear battery cover by removing two screws (B) usinga Phillips head screwdriver.3. Insert the battery into battery holder, observing the correctpolarity.4. Put the battery cover back in place. Secure with the screw. WARNING:To avoid electric shock, do not operate the meter until the battery cover is in place and fastened securely.NOTE:: If your meter does not work properly, check the fuses andbatteries to make sure that they are still good and that they are properly inserted.V5.3 8/0721 REPLACING THE FUSES WARNING : To avoid electric shock, disconnect the test leads from any source of voltage before removing the fuse cover. 1.Disconnect the test leads from the meter. 2.Remove the protective rubber holster. 3.Remove the battery cover (two “B” screws) and the battery. 4.Remove the four “A” screws securing the rear cover. 5.Lift the center circuit board straight up from the connectors to gain access to the fuse holders. 6.Gently remove the old fuse and install the new fuse into the holder. 7. Always use a fuse of the proper size and value (0.5A/250V fastblow for the 400mA range, 20A/250V fast blow for the 20A range).8. Align the center board with the connectors and gently press into place.9.Replace and secure the rear cover, battery and battery cover. WARNING : To avoid electric shock, do not operate your meteruntil the fuse cover is in place and fastened securely.UL LISTEDThe UL mark does not indicate that this product has been evaluated for the accuracy of its readings.WarrantyEXTECH INSTRUMENTS CORPORATION warrants this instrument to be free of defects in parts and workmanship for three years from date of shipment (a six month limited warranty applies on sensors and cables). If it should become necessary to return the instrument for service during or beyond the warranty period, contact the Customer Service Department at (781) 890-7440 ext. 210 for authorization or visit our website at (click on ‘Contact Extech’ and go to ‘Service Department’ to request an RA number). A Return Authorization (RA) number must be issued before any product is returned to Extech. The sender is responsible for shipping charges, freight, insurance and proper packaging to prevent damage in transit. This warranty does not apply to defects resulting from action of the user such as misuse, improper wiring, operation outside of specification, improper maintenance or repair, or unauthorized modification. Extech specifically disclaims any implied warranties or merchantability or fitness for a specific purpose and will not be liable for any direct, indirect, incidental or consequential damages. Extech's total liability is limited to repair or replacement of the product. The warranty set forth above is inclusive and no other warranty, whether written or oral, is expressed or implied.Calibration and Repair ServicesExtech offers complete repair and calibration services for the products we sell. For periodic calibration, NIST certification or repair of an Extech product, call customer service for details on services available for that product. Extech recommends thatcalibration be performed on an annual basis to ensurecalibration integrity.Copyright © 2003 Extech Instruments Corporation.All rights reserved including the right of reproductionin whole or in part in any form.22V5.3 8/07。

Dimensions: [mm]Scale - 5:1Product Marking:Marking470 (Inductance Code)7440404247074404042470BC74404042470T e m p e r a t u r eT pT L74404042470Cautions and Warnings:The following conditions apply to all goods within the product series of WE-LQS of Würth Elektronik eiSos GmbH & Co. KG:General:•This electronic component is designed and manufactured for use in general electronic equipment.•Würth Elektronik must be asked for written approval (following the PPAP procedure) before incorporating the components into any equipment in fields such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required and/or if there is the possibility of direct damage or human injury.•Electronic components that will be used in safety-critical or high-reliability applications, should be pre-evaluated by the customer. •The component is designed and manufactured to be used within the datasheet specified values. If the usage and operation conditions specified in the datasheet are not met, the wire insulation may be damaged or dissolved.•Do not drop or impact the components, the component may be damaged.•Würth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Würth Elektronik does not warrant any customer qualified product characteristics beyond Würth Elektroniks’ specifications, for its validity and sustainability over time.•The responsibility for the applicability of the customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products also apply to customer specific products.Product specific:Soldering:•The solder profile must comply with the technical product specifications. All other profiles will void the warranty.•All other soldering methods are at the customers’ own risk.•Strong forces which may affect the coplanarity of the components’ electrical connection with the PCB (i.e. pins), can damage the part, resulting in avoid of the warranty.Cleaning and Washing:•Washing agents used during the production to clean the customer application might damage or change the characteristics of the wire insulation, marking or plating. Washing agents may have a negative effect on the long-term functionality of the product.•Using a brush during the cleaning process may break the wire due to its small diameter. Therefore, we do not recommend using a brush during the PCB cleaning process.Potting:•If the product is potted in the customer application, the potting material may shrink or expand during and after hardening. Shrinking could lead to an incomplete seal, allowing contaminants into the core. Expansion could damage the components. We recommend a manual inspection after potting to avoid these effects.Storage Conditions:• A storage of Würth Elektronik products for longer than 12 months is not recommended. Within other effects, the terminals may suffer degradation, resulting in bad solderability. Therefore, all products shall be used within the period of 12 months based on the day of shipment.•Do not expose the components to direct sunlight.•The storage conditions in the original packaging are defined according to DIN EN 61760-2.•The storage conditions stated in the original packaging apply to the storage time and not to the transportation time of the components. Packaging:•The packaging specifications apply only to purchase orders comprising whole packaging units. If the ordered quantity exceeds or is lower than the specified packaging unit, packaging in accordance with the packaging specifications cannot be ensured. Handling:•Violation of the technical product specifications such as exceeding the nominal rated current will void the warranty.•Applying currents with audio-frequency signals may result in audible noise due to the magnetostrictive material properties.•The temperature rise of the component must be taken into consideration. The operating temperature is comprised of ambient temperature and temperature rise of the component.The operating temperature of the component shall not exceed the maximum temperature specified.These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable.However, no responsibility is assumed for inaccuracies or incompleteness.Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyCHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODChriB001.0072023-02-28DIN ISO 2768-1mDESCRIPTIONWE-LQS SMT Semi-ShieldedPower Inductor ORDER CODE74404042470SIZE/TYPE BUSINESS UNIT STATUS PAGEImportant NotesThe following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibility for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime cannot be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component. Therefore, customer is cautioned to verify that data sheets are current before placing orders. The current data sheets can be downloaded at .3. Best Care and AttentionAny product-specific notes, cautions and warnings must be strictly observed. Any disregard will result in the loss of warranty.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Section 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability expectancy before or when the product for application design-in disposal is considered. The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG. Würth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, application, or process in which Würth Elektronik eiSos GmbH & Co. KG components or services are used.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyCHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODChriB001.0072023-02-28DIN ISO 2768-1mDESCRIPTIONWE-LQS SMT Semi-ShieldedPower Inductor ORDER CODE74404042470SIZE/TYPE BUSINESS UNIT STATUS PAGE。