Elastene 2468

Product Data SheetMay 2019BP2468, RevFC Mobrey™ HydrastepWater/Steam MonitoringSystem⏹Electronic gauging system for steam drum level measurement⏹Fault tolerant and fail safe design⏹Electrodes available for up to 1040 °F (560 °C) and 4350 PSI (300 Bar) with a choiceof insulators⏹High clarity local and remote displays⏹4–20 mA output proportional to water/steam interface level⏹Relay outputs for level alarms and high or low level trips⏹ASME approved design and 'Sole gauge' compliant with international approvalsMobrey Hydrastep 2468May 2019Hydrastep 2468 Electronic Gauging SystemFailure to detect low water levels in steam-raising plant can have costly and potentially disastrous consequences.Reliable water level detection is vital to prevent damage to plant and personnel.The Hydrastep electronic gauging system is the ideal ‘fit and forget’ solution to overcome the problems associated with unreliable and maintenance- intensive gauge glasses.Designed for totally reliable operation, Hydrastep is both fail-safe and fault tolerant.Modern boilers are designed to provide clean, dry steam. Detection of incorrect water level in the drum is essential:⏹If the level is too high, it can cause wet steam and lead to turbine blade erosion or risk of destroying the turbine.⏹If the level is too low, the boiler tubes can overheat and bring significant risk of an explosion.All national legislatures require indication of water level in steam generating plant and drum level indication in the control room is absolutely necessary. Conversely however, false alarms leading to plant shutdown and loss of revenue are also highly undesirable.Hydrastep offers exceptional levels of security. All measurements are interpreted as water, steam orcontamination. Both short and open circuit conditions are detected and indicated as faults.An independent report by Factory Mutual Researchconcluded that the probability of Hydrastep missing a trip condition is less than 1 in 300 million and that nuisance trips will be less than 1 in 10 million. Hydrastep combines optimum safety indication with virtually no risk of false alarms.For information on the Mobrey Hydratect for steam/water detection, please refer to data sheet BP2462.ContentsHydrastep Ordering Information . . . . . . . . . . . . . . . page 3Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 6Dimensional Drawings . . . . . . . . . . . . . . . . . . . . . . . .page 8Hydrastep Control UnitThe Hydrastep system consists of a water column fitted with up to 32 electrodes, an electronic control unit, local and remote displays, and connectingcables.Mobrey Hydrastep 2468May 2019Hydrastep Ordering Information⏹Control unit (see Table 1 on page 3)A Hydrastep electronic steam/water gauging system comprises:-⏹Water column (see Table 2 on page 4)⏹Electrodes (see Table 3 on page 4)⏹Anti seize compound (see Table 4 on page 4)⏹Electrode cables (see Table 5 on page 5)⏹Remote display (optional, see Table 6 on page 5)Specification and selection of product materials, options, or components must be made by the purchaser of theequipment. See page 6 for more information on Material Selection.Table 1. Hydrastep Control Ordering 2468Hydrastep Control UnitPower Supply Input BoardsCA 16 point EGS (Electronic Gauging System), single input board and power supply (ac mains)CB 32 point EGS, dual input board and power supplies (2 x ac mains)CC 16 point EGS, single input board and power supply (24 Vdc)CD 32 point EGS, dual input board and power supplies (2 x 24 Vdc)CE32 point EGS, dual input board and power supplies (1 x ac, 1 x dc)Optional Output BoardsAD No output boardsBD 1 Relay output board (4 relays)CD (1)1. For dual input board systems, a minimum of two relay output boards are required.2 Relay output boards (8 relays)DD 4 Relay output boards (16 relays)ED 1 Relay output board with time delay (4 relays)FD 2 Relay output boards with time delay (8 relays)GD4 Relay output boards with time delay (16 relays)Typical Model Number: 2468 CB CDWater column,electrodes, and electrode cablesControl unitRemote displayModel Product DescriptionMobrey Hydrastep 2468May 2019Table 4. Hydrastep Anti Seize Compound Ordering InformationTable 2. Hydrastep Water Column Ordering InformationModelProduct Description120(1)210(1)300(1)(2)Low pressure (up to 1740 psi / 120 bar) water column (schedule 80 process connections) – see Table 7 on page 7 High pressure (up to 3045 psi / 210 bar) water column (schedule 160 process connections) – see Table 7 on page 7 Super critical (up to 4350 psi / 300 bar) water column (schedule XXS process connections) – see Table 7 on page 7In-line DesignL (3)In-line design (top-and-bottom process connections)No Code (3)(4)Side-arm design (side-and-side process connections with hanger)Distance Between Top and Bottom TappingsTTTT (5)TTTT = Distance between top and bottom tappings (mm or inches)Site RangeSSSS (6)SSSS = Distance between top and bottom electrodes (mm or inches)Number Of ElectrodesXXNumber of electrode ports – specify an even number ranging from 08 up to a maximum of 32)Typical Model Numbers:120-1250-900-24 (Low Pressure Water Column , Side-and-side, 1250 mm Process Connection Centers ) 210L-43-37-16 (High Pressure Water Column, Top-and-bottom, 37 in. Process Connection Centers)1.See Table 7 on page 7 for details of the water column.2.Available to special order only.3.Specify the process connection size (25, 32, 38, or 50 mm) on the column design sheet, which is available from your local sales office.4.Water column with hanger design has side arm/side-and-side process connections. Specify the drain connection size (20 or 25 mm) on the column design sheet, which is available from your local sales office.5.Maximum tap-to-tap distance is 138 in. (3500 mm).6.Refer to water column design sheet available from your local sales office.Table 3. Hydrastep Electrodes Ordering InformationModelProduct DescriptionMax Pressure PSI (Bar)Max Temp.°F (°C)ph Range459600602Low pressure threaded Electrode. Zirconia insulator1740 (120)698 (370)7 to 11246781ZA High pressure series III Electrode. Swagelok style union with Zirconia insulator. 3/4-in. thread3045 (210)698 (370)7 to 11246785ASuper Critical series III Electrode. Swagelok style union with ZTA insulator. 7/8-in. thread4350 (300)1040 (560)7 to 11ModelProduct Description830007220Electrode Thread Lubricant (1 fl oz)Mobrey Hydrastep 2468May 2019Figure 1. Hydrastep Remote DisplaysA.Mobrey wall mount IP65 / NEMA 4 remote display (24683D)B.Mobrey large DIN panel mount remote display (24683C)C.Mobrey small DIN panel mount remote display (24683BB) See page 9 for dimensional drawings.Table 5. Hydrastep Electrode Cables Ordering InformationModelProduct Description24680204A (1)10 ft. (3m) multi-core electrode cable (for up to 8 electrodes)24680205A (1)33 ft. (10 m) multi-core electrode cable (for up to 8 electrodes)24680206A (1)60 ft. (18 m) multi-core electrode cable (for up to 8 electrodes)24680207A (1)98 ft. (30 m) multi-core electrode cable (for up to 8 electrodes)1.Select two cables if there are 8 to 16 electrodes in the column or select four cables if there 18 to 32 electrodes in the column.Table 6. Hydrastep Accessories Ordering InformationModel Product Description24683BB 32 point remote display, small DIN panel mount 24683C 32 point remote display, large DIN panel mount 24683D32 point remote display, wall mount IP65 (NEMA ® 4)ABCMobrey Hydrastep 2468May 2019SpecificationsMaterial selectionDelta Mobrey provides a variety of products with various product options and configurations including materials ofconstruction that can be expected to perform well in a wide range of applications. The product information presented is intended as a guide for the purchaser to make an appropriate selection for the application. It is the purchaser’s soleresponsibility to make a careful analysis of all process parameters (such as all chemical components, temperature, pressure, flow rate, abrasives, contaminants, etc.), when specifying product, materials, options and components for the particular application. Delta Mobrey is not in a position to evaluate or guarantee the compatibility of the process fluid or other process parameters with the product, options, configuration or materials of construction selected.Hydrastep specificationsGeneralProductHydrastep electronic steam/water gauging systemElectrode Channels 8 to 32, in pairs. See Table 3 on page 4 for Hydrastep electrode specifications Water/Steam Threshold Default 0.6 μS/cm in clean water. Configurable 1.6 μS/cm Water conductivityUp to 104 μS/cm. Models for higher conductivities up to 1600 μS/cm available to specialorderDisplay and fault indication Integral DisplayRed/green bar graph, 32 LED segments. Display blanking from the bottom with less than 32 electrodes in use. Channel fault indication by flashing display segment. General fault indication by amber LEDRemote DisplayIndication same as Integral DisplayPowered from main unit (1 display only).Local power 20 to 54 Vdc, 240 mA required for additional remote displaysElectricalPower Supply (1)Power supply (ac): 94 to 130V or 187 to 256V, 48Hz to 65Hz, 60VA max. Power supply (dc): 20 to 40V negative ground or isolated, 60W max. Analog OutputSignal is proportional to the water levelRange: 0–20 mA or 4–20 mA, forward or reverse Accuracy: ± 0.2 mADrive capability 600 ohms at nominal supply voltage, or 500 ohms at minimum supply voltage Relay Outputs (Optional)Maximum of four relay boards can be fitted for alarm indication Remote Display Output Drive to remote displays (maximum 6 units). 3280 ft. (1000 m) maximum distance Opto-isolated Fault OutputDetects fault in electrode connection (open circuit and short-circuit to ground) EnvironmentOperating Temperature -4 to 149 °F and -20 to 65 °COperating Pressure See Table 7 on page 7 for the Hydrastep water column specifications Relative HumidityUp to 100%Relay Board:Four independent change-over relays Relay contact rating (ac powered): Maximum voltage of 250 Vac Maximum current of 8AMaximum switching power: 1500 VA Relay contact rating (dc powered): Maximum voltage of 125 Vdc Maximum switching power:240W < 30V, 8A (resistive), 25W< 125V Minimum switching capacity 10mA @ 5 Vdc Type N safety:Maximum current 100mADelayed Relay Board (Specification as per Relay Board ) Delay range: 0 to 25s ±1sMobrey Hydrastep 2468 May 2019MechanicalWeight26.4 Ib (12 kg)Control Unit Enclosure Stainless steel 304, wall mounting (four point), IP65 / NEMA4X16.7 in. high x 12.8 in. wide x 6.4 in. deep (425 mm x 325 mm x 163 mm)Remote Display Unit Enclosure 24683BB (Case style: DIN Panel Mount) 24683C (Case style: Large Panel Mount) 24683D (Case style: IP65 Wall Mount)ApprovalsATEX II 3G Ex nA IIC T4 Gc X (–20 °C ≤ Ta ≤65 °C)CSA(Canada) Ex nA [nL] nL IIC T4, (USA) CIass 1 Zone 2, AEx nA IIC withrelay output connected only to energy limited circuitsFM Approved for boiler water-level controlLVD EN 61010-1Pressure Equipment Directive Safety accessoryElectromagnetic Compatibility EN 61326-11. Dual power supply version of Hydrastep Control Unit – Table 1 on page 3 for option codes.Table 7. Water Column SpecificationsParameter LP Rectangular Section HP Series 3HP Super 3Design Pressure1740 psi (120 bar)3045 psi (210 bar)4350 psi (300 bar)Test Pressure2610 psi (180 bar)4567 psi (315 bar)6525 psi (450 bar) Design Temp.650 °F (343 °C)698 °F (370 °C)1040 °F (560 °C)Design Code(1)ASME B31.1 Power Piping ASME B31.1 Power Piping ASME B31.1 Power Piping MaximumLength138 in. (3500 mm)138 in. (3500 mm)138 in. (3500 mm)Materials of Construction(2)Carbon Steel ASTM A105/A106 GR BCarbon Steel ASTM A105/A106GR B body with SA 479 – 316Nelectrode mountsStainless steel ASTM A312/A182F316 with SA 479 – 316Nelectrode mountsProtectiveCovers18 SWG (17 AWG) Stainless steel18 SWG (17 AWG) Stainless steel18 SWG (17 AWG) Stainless steel Gross Weight(3)26.5 Ib (12 kg)37.5 Ib (17 kg)37.5 Ib (17 kg)Electrode Types459600602246781ZA246785ABlanking Plugs(4)24569A 45060088024673763A1.Manufactured and tested in accordance with ASME Boiler and Pressure Vessel Code: Section 1.2.Material certification: in accordance with BS EN102043.1 (we can also provide to BS EN10204 3.2 at additional cost and if specified by Customer, priorto order).3.Typical for (610 mm / 24 in.) steam/water range, 12 port, with electrodes and covers.4.Electrode port blanking plugs are available to order using the part numbers given in each column.Mobrey Hydrastep 2468May 2019Dimensional DrawingsFigure 2. Hydrastep EnclosureDimensions are in inches (mm).2 Holes Ø0.43 (11)NOTES:1.Weight: 12 kg2.IP Rating: IP65 / NEMA4X3.Material Thickness Between Cable Gland Holes Must Be 9 mm Minimum.4.'Enclosure: Stainless steelMobrey Hydrastep 2468 May 2019Figure 3. Hydrastep DIN Panel Mount Remote Display (24683BB) Array A.Panel retaining clamps (two positions)B.Input terminalsDimensions are in inches (mm). Allow space at the rear for cabling.Mobrey Hydrastep 2468May 2019A.B.Input terminalsDimensions are in inches (mm). Allow space at the rear for cabling.Mobrey Hydrastep 2468 May 2019Figure 5. Hydrastep Wall Mount iP65 Remote Display (24683D)A.Dimensions are in inches (mm).Ø0.5 (Ø9 to Ø0.4 (Ø6 toProduct Data Sheet May 2019Mobrey Hydrastep 2468BP2468, Rev FCDelta Mobrey Limited 158 Edinburgh AvenueSlough, Berks., SL1 4UE, UK +44 (0)1252 729 140+44 (0)1252 729 168*************************。

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义隆电子股份有限公司 总公司:地址: 30076新竹科学工业园区创新一路12号电话: +886 3 563-9977 传真: +886 3 563-9966 *****************.tw http :// 香港分公司:义隆电子(香港)股份有限公司 地址:九龙观塘巧明街95号世达 中心19楼A 室电话: +852 2723-3376 传真: +852 2723-7780美国:Elan InformationTechnology Group (U.S.A.) 地址: 10268 Bandley Drive Suite 101 , Cupertino , CA 95014,USA 电话: +1 408 366-8225 传真: +1 408 366-8225深圳分公司:义隆电子(深圳)有限公司地址:518057深圳市南山区高新技术产业园南区高新南六道迈科龙大厦8A电话: +86 755 2601-0565 传真: +86 755 2601-0500 ******************.cn上海分公司:义隆电子(上海)有限公司地址:上海市浦东新区盛荣路88弄3号703室(盛大天地源创谷内)电话：+86 21 5080-3866 ******************.cn目录目录1 综述 (1)2 特性 (1)3 引脚配置 (2)3.1 10-Pin MSOP (2)3.2 16-Pin DIP/SOP (2)3.3 14-Pin SOP (2)4 引脚描述 (3)5 系统概述 (5)5.1 内存图 (5)5.2 模块图 (6)6 功能描述 (7)6.1 操作寄存器 (7)6.1.1 R0:IAR (间接寻址寄存器) (7)6.1.2 R1 :TCC(定时器时钟) (7)6.1.3 R2:PC (程序计数器和堆栈) (7)6.1.4 R3 :SR(状态寄存器) (10)6.1.5 R4 :RSR(RAM选择寄存器) (10)6.1.6 Bank 0 R5 ~ R6, R8 (Port 5 ~ Port 6, Port 8) (10)6.1.7 Bank 0 R9:TBLP (指令TBRD表指针寄存器) (11)6.1.8 Bank 0 RA:WUPC (唤醒控制寄存器) (11)6.1.9 Bank 0 RB:EECR (EEPROM控制寄存器) (12)6.1.10 Bank 0 RC: EEPA (128 字节 EEPROM 地址) (12)6.1.11 Bank 0 RD: EEPD (128字节EEPROM 数据) (12)6.1.12 Bank 0 RE: OMCR (模式选择寄存器) (12)6.1.13 Bank 0 RF: ISR1 (中断状态寄存器 1) (15)6.1.14 R10 ~ R3F (15)6.1.15 Bank 1 R5~R7 (16)6.1.16 Bank 1 R8 (IRC 选择寄存器) (16)6.1.17 Bank 1 R9: TM1CR1 (定时器/计数器 1控制寄存器1) (16)6.1.18 Bank 1 RA: TM1CR2(定时器/计数器 1控制寄存器 2) (17)6.1.19 Bank 1 RB: TM1DAH (定时器/计数器 1数据缓冲A高字节) (18)6.1.20 Bank 1 RC: TM1DAL (定时器/计数器 1数据缓冲A低字节) (18)6.1.21 Bank 1 RD: TM1DBH (定时器/计数器 1数据缓冲B高字节) (18)6.1.22 Bank 1 RE: TM1DBL (定时器/计数器 1数据缓冲B低字节) (18)6.1.23 Bank 1 RF: ISR2 (中断状态寄存器 2) (19)6.1.24 Bank 2 R5:AISR (ADC输入选择寄存器) (19)6.1.25 Bank 2 R6: ADCON (A/D控制寄存器) (20)6.1.26 Bank 2 R7: ADCON2 (A/D控制寄存器2) (21)6.1.27 Bank 2 R8 : ADDH (AD高 8位数据缓存) (22)6.1.28 Bank 2 R9 : ADDL (AD低4位数据缓存) (22)6.1.29 Bank 2 RA: URCR (UART控制寄存器) (22)6.1.30 Bank 2 RB: URS (UART 状态寄存器) (23)6.1.31 Bank 2 RC: URTD (UART 发送数据缓冲寄存器) (24)6.1.32 Bank 2 RD: URRDL (UART 接收数据低位缓冲寄存器) (24)目录6.1.33 Bank 2 RE: URRDH (UART 接收数据高位缓冲寄存器) (24)6.1.34 Bank 2 RF (24)6.1.35 Bank 3 R5 (24)6.1.36 Bank 3 R6 : TBHP(指令TBRD的表指针寄存器) (24)6.1.37 Bank 3 R7: CMP2CON(比较器2控制寄存器) (25)6.1.38 Bank 3 R8 ~ RC (25)6.1.39 Bank 3 RD :TC3CR (定时器3控制) (25)6.1.40 Bank 3 RE :TC3D (定时器 3 数据缓存) (27)6.1.41 Bank 3 RF (27)6.2 特殊功能寄存器 (28)6.2.1 A (累加器) (28)6.2.2 CONT (控制寄存器) (28)6.2.3 IOC5 ~ IOC6, IOC8 (I/O端口控制寄存器) (28)6.2.4 IOC7, IOC9 (28)6.2.5 IOCA:WDTCR (WDT 控制寄存器) (29)6.2.6 IOCB: P6PDCR (下拉控制寄存器2) (29)6.2.7 IOCC: P6ODCR (漏极开路控制寄存器) (30)6.2.8 IOCD: P9PHCR (上拉控制寄存器2) (30)6.2.9 IOCE:IMR2 (中断屏蔽寄存器2) (31)6.2.10 IOCF: IMR1(中断屏蔽寄存器1) (31)6.3 TCC/WDT 与预分频器 (33)6.4 I/O 端口 (34)6.4.1 使用端口6输入状态改变唤醒/中断功能 (36)6.5 复位和唤醒 (37)6.5.1 复位 (37)6.5.2 总结唤醒和中断模式操作 (39)6.5.3 寄存器初始值的总结 (42)6.5.4 状态寄存器的T和P状态 (49)6.6 中断 (50)6.7 数据EEPROM (52)6.7.1 数据EEPROM控制寄存器 (52)6.7.2 编程步骤 / 举例示范 (52)6.8 模拟数字转换器(ADC) (53)6.8.1 A/D 取样时间 (53)6.8.2 A/D 转换时间 (54)6.8.3 睡眠期间的A/D转换 (54)6.8.4 编程步骤/注意事项 (55)6.9 定时器/计数器1 (TM1) (58)6.9.1 定时器/计数器模式 (58)6.9.2 窗口模式 (59)6.9.3 捕捉模式 (60)6.9.4 可编程分频输出模式和脉冲宽度调制模式 (62)6.9.5 蜂鸣器 (63)6.10 定时器/计数器3 (63)6.11 UART (65)6.11.1 UART 模式 (66)6.11.2 发送 (67)目录6.11.3 接收 (67)6.11.4 波特率发生器 (68)6.11 .5 UART 时序 (68)6.12 比较器 (69)6.12.1 外部参考信号 (69)6.12.2 内部参考电压 (70)6.12.3 比较器输出 (70)6.12.4 中断 (70)6.12.5 从睡眠至唤醒 (70)6.12.6 比较器初始化步骤 (71)6.13 振荡器 (71)6.13.1 振荡模式 (71)6.13.2 晶振 / 陶瓷谐振器(晶体) (72)6.13.3 外部RC振荡模式 (73)6.13.4 内部 RC 振荡模式 (74)6.14 代码选项寄存器 (75)6.14.1 代码选项寄存器 (Word 0) (75)6.14.2 代码选项寄存器(Word 1) (77)6.14.3 客户ID寄存器(Word 2) (78)6.15 上电注意事项 (79)6.16 外部上电复位电路 (79)6.17 残留电压保护 (80)6.18 指令集 (81)7片上调试系统(OCDS) (84)7.1 片上调试的限制 (84)8 时序图 (85)9 绝对最大额定参数 (86)10 DC电气特性 (87)11 AC电气特性 (92)A 编码与制造信息 (93)B 封装类型 (94)C 封装结构 (95)C.1 EM78F811NMS10 (95)C.2 EM78F811NSO14 (96)C.3 EM78F811NAD16 (97)C.4 EM78F811NASO16A (98)D 品质保证和可靠性 (99)D.1 地址缺陷检测 (99)目录规格修订历史目录用户应用注意事项(使用此IC前，应注意如下描述的注意事项，它包含重要信息)1. 如果IRC频率从A频率变为B频率，MCU需要等待一些时间才可以工作。

Dimensions: [mm]Scale - 5:174404054047BC74404054047T e m p e r a t u r eT pT L74404054047Cautions 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 PROJECTIONMETHODChrB.001.0062022-10-01DIN ISO 2768-1mDESCRIPTIONWE-LQS SMT Semi-ShieldedPower Inductor ORDER CODE74404054047SIZE/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 PROJECTIONMETHODChrB.001.0062022-10-01DIN ISO 2768-1mDESCRIPTIONWE-LQS SMT Semi-ShieldedPower Inductor ORDER CODE74404054047SIZE/TYPE BUSINESS UNIT STATUS PAGE。

Fácil de seleccionarFunción de bloqueo de alta velocidadFácil de utilizarFuncionamiento eléctrico SmartPower™ (OPCIONAL)Para obtener más informacióno conocer las sesiones de tutoría,póngase en contacto con suresponsable de servicio deThermo King.La función de bloqueo de alta velocidadse utiliza, generalmente, en zonasacústicamente sensibles para reducir elruido que emite el motor diesel. Estafunción no tiene efecto alguno cuandola unidad se encuentra en modo defuncionamiento eléctrico.1. Pulse la tecla Bloqueo de alta velocidad.• Se encenderá el indicador luminosoámbar para indicar que la unidad seencuentra en modo de bloqueo dealta velocidad.2. Si vuelve a pulsar la tecla Bloqueode alta velocidad, se desactivaráesta función.1. Conecte el suministro de corriente delvoltaje apropiado al receptáculo dealimentación de la unidad.2. Pulse la tecla de ENCENDIDO paraencender la unidad.• La alarma sonora de precalentamientosonará durante 20 segundos antesde que el motor eléctrico se pongaen marcha.Visualización de los códigos de alarma1. Pulse simultáneamente y mantenga pulsadas la tecla de ENCENDIDO y la teclaREV ANT VIA.TK 61004-8-PC-ES (Vers. 0, 01/13) ©Thermo King Corporationconmutación automática de eléctrico a dieselSi la función conmutación automática de eléctrico a diesel activada estáconfigurada en SÍ, la unidad conmutará automáticamente de modo eléctrico a mododiesel cuando se retire o falle la fuente de alimentación eléctrica.conmutación automática de diesel a eléctricoSi la función conmutación automática de diesel a eléctrico activada estáconfigurada en SÍ, la unidad conmutará automáticamente de modo diesel amodo eléctrico cuando se detecte o se conecte la fuente de alimentación eléctrica.muestra en pantalla. Una vez borradastodas las alarmas, la pantalla mostraráúnicamente ceros para indicar que noexiste ningún código de alarma.• Antes de borrar cualquier alarma, deben visualizarse todas ellas.• Si una alarma no se borra, puede que todavía exista. Si la alarma no se corrige,no se borrará o puede que se vuelva a generar inmediatamente.• No es posible borrar algunas de las alarmas con la HMI.consulte el manual del operador para obtener más información en relacióncon los códigos de alarma.1. Pulse la tecla de ENCENDIDO para encender la unidad.• Aparecerán guiones tanto en la parte superior como en la parte inferior de la pantalla mientras se enciende.• A continuación, se muestranbrevemente los contadores horarios relativos al tiempo de funcionamiento.• Aparecerá la pantalla estándar mostrando la temperatura del compartimento y la del punto de consigna.• El motor diesel se precalentará y arrancará según sea necesario cuando la unidad se encuentre1. Pulse la tecla CYCLE-SENTRY/Continuo para pasar del modo CYCLE-SENTRY al modo continuo.• El indicador luminoso de color ámbar indica que la unidad está funcionando en modo CYCLE-SENTRY.• Si no hay ningún indicadorluminoso encendido, la unidad está funcionando en modo continuo.1. Pulse la tecla DESCARCH para iniciar un descarche manual.• Un indicador luminoso ámbar junto a la tecla DESCARCH indica que la unidad se encuentra en descarche.NOTA: el ciclo de descarche finaliza automáticamente cuando el serpentín delevaporador alcanza una temperatura predeterminada o cuando haya transcurrido el tiempo establecido por el temporizador de descarche. También se puede finalizar un ciclo de descarche apagando y volviendo a encender la unidad.prueba de reVisiÓn antes del ViaJe completaNOTA: la revisión antes del viaje completa debe realizarse con la unidad apagada.encendida. En las unidades equipadas con SmartPower, el motor eléctrico se pondrá en marcha si la unidad está conectada a una fuente de alimentación eléctrica.2. Pulse la tecla de APAGADO para apagar la unidad.• La unidad se apagará inmediatamente y la pantalla quedará en blanco.1. Pulse las teclas de dirección hacia ARRIBA o hacia ABAJO hasta que se muestre el punto de consigna deseado.2. Pulse la tecla ENTRAR para confirmar el nuevo punto de consigna.1. Encienda la unidad, borre todos los códigos de alarma y apague la unidad.2. Vuelva a encender la unidad y espere a que se muestren los contadores horarios del tiempo de funcionamiento de la unidad. Cuando se muestren los contadores horarios, pulse y mantenga pulsada la tecla REV ANT VIA durante 5 segundos.• Un indicador luminoso parpadeante indica que se ha iniciado la revisión antes del viaje.• Un indicador luminoso de color ámbar iluminado permanentemente indica que la revisión antes del viaje está en curso.• La prueba de revisión antes del viaje completa tarda, generalmente, entre 20 y 30 minutos.• El indicador luminoso ámbar se apagará cuando se complete la prueba de revisión antes del viaje o si se produce una alarma de apagado.prueba de reVisiÓn antes del ViaJe con el motor en FuncionamientoNOTA: la prueba de revisión antes del viaje con el motor en funcionamiento debe realizarse con la unidad en funcionamiento.1. Encienda la unidad, borre todos los códigos de alarma y permita que la unidad se ponga en marcha.2. Con la unidad en funcionamiento, pulse y mantenga pulsada la tecla REV ANT VIA durante 5 segundos.• Un indicador luminoso parpadeante indica que se ha iniciado la revisión antes del viaje.• Un indicador luminoso de color ámbar iluminado permanentemente indica que la revisión antes del viaje está en curso.• La prueba de revisión antes del viaje completa tarda, generalmente, entre 20 y 25 minutos.• El indicador luminoso ámbar se apagará cuando se complete la prueba de revisión antes del viaje o si se produce una alarma de apagado.Para detener una prueba de revisión antes del viaje en cualquier momento, pulse la tecla de APAGADO para apagar la unidad. Esta acción generará el código de alarma 28: Interrupción de la revisión antes del viaje.resultados de la prueba de reVisiÓn antes del ViaJe Superación de la prueba de revisión antes del viaje• Si la unidad supera la prueba de revisión antes del viaje, se apagará el indicador luminoso ámbar correspondiente a esta cuando finalice la prueba y la unidad seguirá funcionando según sea necesario.Fallo de la prueba de revisión antes del viaje con alarmas de corrección• Si la unidad no supera la prueba de revisión antes del viaje y se generan alarmas de corrección, aparecerá el icono de alarma cuando se produzca la condición de alarma. Seguirá realizándose la prueba de revisión antes del viaje a menos que se genere una alarma de apagado.consulte el manual del operador para obtener más información en relación con los códigos de alarma.。