IRM-8751-2中文资料

Technical DataOriginal Instructions875 Capacitive Proximity SensorsBulletin Number 875F, 875LSummary of ChangesThis publication contains the following new or updated information. This list includes substantive updates only and is not intended to reflect all changes.Topic Page875L DC Tubular IO-Link Capacitive Proximity Sensors2875L AC Tubular Capacitive Proximity Sensors6875F DC Rectangular Capacitive Proximity Sensors9Topic PageAdded product photos and updated 875L DC Tubular IO-Link Capacitive Proximity Sensors specification table2Added product photos to 875L AC Tubular Capacitive Proximity Sensors specification table6Updated Product Selection table7Added product photos to 875F DC Rectangular Capacitive Proximity Sensors specification table92Rockwell Automation Publication 875-TD001C-EN-P - October 2022875L DC Tubular IO-Link Capacitive Proximity SensorsSpecificationsAttributeValue Housing materialPlastic PBTRated operating distance (Sn)•875L-M8xx 18 (flush type): 0…8 mm (0…0.31 in.); adjustable distance 2…10 mm (0.08…0.39 in.)•875L-N12xx 18 (non-flush type): 0…12 mm (0…0.47 in.); adjustable distance 3…15 mm (0.12…0.59 in.)•875L-M16xx 30 (flush type): 0…16 mm (0…0.63 in.); adjustable distance 2…20 mm (0.08…0.79 in.)•875L-N25xx 30 (non-flush type): 0…25 mm (0…0.98 in.); adjustable distance 4…30 mm (0.16…1.18 in.)SensitivityAdjustable by potentiometer, external teach or by IO-Link settings •Potentiometer disabled •Potentiometer enabled •External teachFactory settings: Potentiometer enabled Effective operation distance (Sr)0.9 x Sn ≤ Sr ≤ 1.1 x Sn Usable operation distance (Su) 0.85 x Sr ≤ Su ≤ 1.15 x Sr Switching frequency 50 Hz Repeat accuracy (R)≤5%Hysteresis (H)Adjustable by IO-Link (1…100%)•875L-M8xx 18 factory settings: Typical 6%•875L-N12xx 18 factory settings: Typical 15% •875L-M16xx 30 factory settings: Typical 7%•875L-N12xx 18 factory settings: Typical 15%Rated operational volt (UB)10…40V DC (ripple included)Ripple≤10%Rated operating current (Ie) ≤200 mA (continuous)No load supply current (Io)≤20 mA Rated insulation voltage (UI)50V DC Power-ON delay (tv)≤300 ms Operational current (Im), min >0.5 mAVoltage drop (Ud)≤1.0V DC @ 200 mA DC Protection •Short circuit •Reverse polarity •Transients Power ON delay ≤300 ms Degree of protection•IP67•IP68/60 min•IP69K (NEMA 1, 2, 4, 4X, 5, 6, 6P, 12)•ECOLABTemperature •Operating: -30…+85 °C (-22…+185 °F)•Storage: -40…+85 °C (-40…+185 °F)Humidity rangeOperating and storage: 35…95%DC Micro Quick Disconnect Style18 mm and 30 mm Shielded and UnshieldedDC Cable Style 18 mm and 30 mm Shielded and UnshieldedRockwell Automation Publication 875-TD001C-EN-P - October 20223875 Capacitive Proximity Sensors Technical Data875L DC 18 mm (0.71 in.) Diameter SensorsProduct SelectionApproximate DimensionsDimensions are shown in mm (in.). Dimensions are not intended to be used for manufacturing purposes.Cat. No. (1)(1)All units come with two nuts to secure the unit on the mounting bracket.Barrel DiameterShieldedOutput Polarity ConnectionWiring DiagramDimensions875L-M8NP18-A218 mm (0.71 in.)YesN.O.PNP 2 m (6.6 ft) PVC cableFigure 10 on page 5Figure 1875L-M8NN18-A2NPN Figure 12 on page 5875L-M8CP18-A2N.C.PNP Figure 9 on page 5875L-M8CN18-A2NPN Figure 11 on page 5875L-M8NP18-D4N.O.PNP M12 Micro QDFigure 10 on page 5Figure 2875L-M8NN18-D4NPN Figure 12 on page 5875L-M8CP18-D4N.C.PNP Figure 9 on page 5875L-M8CN18-D4NPN Figure 11 on page 5875L-N12NP18-A2NoN.O.PNP 2 m (6.6 ft) PVC cableFigure 10 on page 5Figure 3875L-N12NN18-A2NPN Figure 12 on page 5875L-N12CP18-A2N.C.PNP Figure 9 on page 5875L-N12CN18-A2NPN Figure 11 on page 5875L-N12NP18-D4N.O.PNP M12 Micro QDFigure 10 on page 5Figure 4875L-N12NN18-D4NPN Figure 12 on page 5875L-N12CP18-D4N.C.PNP Figure 9 on page 5875L-N12CN18-D4NPNFigure 11 on page 5Figure 1 - Shielded 18 mm (0.71 in.) with Cable [mm (in.)]Figure 2 - Shielded 18 mm (0.71 in.) with M12 Micro QD [mm (in.)]Figure 3 - Unshielded 18 mm (0.71 in.) with Cable [mm (in.)][mm(in.)]4Rockwell Automation Publication 875-TD001C-EN-P - October 2022875 Capacitive Proximity Sensors Technical Data875L DC 30 mm (1.81 in.) Diameter SensorsProduct SelectionApproximate DimensionsDimensions are shown in mm (in.). Dimensions are not intended to be used for manufacturing purposes.Cat. No. (1)(1)All units come with two nuts to secure the unit on the mounting bracket.Barrel DiameterShieldedOutput Polarity ConnectionWiring DiagramDimensions875L-M16NP30-A230 mm (1.81 in.)YesN.O.PNP 2 m (6.6 ft) PVC cableFigure 10 on page 5Figure 5875L-M16NN30-A2NPN Figure 12 on page 5875L-M16CP30-A2N.C.PNP Figure 9 on page 5875L-M16CN30-A2NPN Figure 11 on page 5875L-M16NP30-D4N.O.PNP M12 Micro QDFigure 10 on page 5Figure 6875L-M16NN30-D4NPN Figure 12 on page 5875L-M16CP30-D4N.C.PNP Figure 9 on page 5875L-M16CN30-D4NPN Figure 11 on page 5875L-N25NP30-A2NoN.O.PNP 2 m (6.6 ft) PVC cableFigure 10 on page 5Figure 7875L-N25NN30-A2NPN Figure 12 on page 5875L-N25CP30-A2N.C.PNP Figure 9 on page 5875L-N25CN30-A2NPN Figure 11 on page 5875L-N25NP30-D4N.O.PNP M12 Micro QDFigure 10 on page 5Figure 8875L-N25NN30-D4NPN Figure 12 on page 5875L-N25CP30-D4N.C.PNP Figure 9 on page 5875L-N25CN30-D4NPNFigure 11 on page 5Figure 5 - Shielded 30 mm (1.81 in.) with Cable [mm (in.)]Figure 6 - Shielded 30 mm (1.81 in.) with M12 Micro QD [mm (in.)]Rockwell Automation Publication 875-TD001C-EN-P - October 20225875 Capacitive Proximity Sensors Technical Data875L DC Wiring DiagramsFigure 9 - Sourcing N.C.Figure 10 - Sourcing N.O.Figure 11 - Sinking N.C.Figure 12 - Sinking N.O.875L AC Tubular Capacitive Proximity SensorsSpecificationsAttribute ValueHousing material Plastic PBTRated operating dist. (Sn)•875L-F8x18: 3…8 mm (0.12…0.31 in.) - factory set at 8 mm (0.31 in.)•875L-G12x18: 3…12 mm (0.12…0.47 in.) - factory set at 12 mm (0.47 in)•875L-F16x30: 2…16 mm (0.08…0.63 in.) - factory set at 16 mm (0.63 in.)•875L-G25x30: 4…25 mm (0.16…0.98 in.) - factory set at 25 mm (0.98 in.)Sensitivity270° turn potentiometer (adjustable) Effective operation distance (Sr)0.9 x Sn ≤ Sr ≤ 1.1 x SnUsable operation distance (Su)0.8 x Sr ≤ Su ≤ 1.2 x Sr Switching frequency10 HzRepeat accuracy (R)≤5%Hysteresis (H)4…20% of sensing distance Rated operational volt (UB)20…250V AC (ripple included) Ripple≤10%Rated operating current (Ie)•Continuous: ≤500 mA •Short-time: <2.5 A (20 ms, max)Load current, min10 mAVoltage drop (Ud)≤10V AC (at loads ≥20 mA) Protection TransientsPower ON delay≤100 msFrequency of operating cycles (f)10 HzIndication for output ON Yellow status indicator Degree of protection IP67 (NEMA 1, 3, 4, 6, 13)Temperature •Operating: -25…+80 °C (-13…+176 °F)•Storage: -40…+85 °C (-40…+185 °F)AC Micro Quick Disconnect Style18 mm and 30 mmShielded and UnshieldedAC Cable Style18 mm and 30 mmShielded and Unshielded6Rockwell Automation Publication 875-TD001C-EN-P - October 2022Rockwell Automation Publication 875-TD001C-EN-P - October 20227875 Capacitive Proximity Sensors Technical Data875L 2-wire AC 18 mm (0.71 in.) and 30 mm (1.81 in.) Diameter SensorsProduct SelectionApproximate DimensionsDimensions are shown in mm (in.). Dimensions are not intended to be used for manufacturing purposes.Cat. No. (1)(1)All units come with two nuts to secure the unit on the mounting bracket.Barrel DiameterShieldedOutput Connection Wiring Diagram Dimensions 875L-F8N18-A218 mm (0.71 in.)YesN.O. 2 m (6.6 ft) PVC cableFigure 21 on page 8Figure 13875L-F8C18-A2N.C.Figure 22 on page 8875L-F8N18-R3N.O.AC Micro QD Figure 21 on page 8Figure 14875L-F8C18-R3N.C.Figure 22 on page 8875L-G12N18-A2NoN.O. 2 m (6.6 ft) PVC cableFigure 21 on page 8Figure 15875L-G12C18-A2N.C.Figure 22 on page 8875L-G12N18-R3N.O.AC Micro QD Figure 21 on page 8Figure 16875L-G12C18-R3N.C.Figure 22 on page 8875L-F16B30-A230 mm (1.81 in.)YesN.O. or N.C. 2 m (6.6 ft) PVC cableFigure 23 on page 8Figure 17 on page 8875L-F16B30-R3AC Micro QD Figure 23 on page 8Figure 18 on page 8875L-G25B30-A2NoN.O. or N.C.2 m (6.6 ft) PVC cableFigure 23 on page 8Figure 19 on page 8875L-G25B30-R3AC Micro QDFigure 23 on page 8Figure 20 on page 8Figure 13 - AC Shielded 18 mm (0.71 in.) with Cable [mm (in.)]Figure 14 - AC Shielded 18 mm (0.71 in.) with AC Micro QD [mm (in.)]Figure 15 - AC Unshielded 18 mm (0.71 in.) with Cable [mm (in.)]Figure 16 - AC Unshielded 18 mm (0.71 in.) with AC Micro QD[mm (in.)]71.5 (2.81)15.5(0.61)Status IndicatorSW 24Sensit 8(0.31)6 (0.24)25 (0.98)2000 (78.74)46.5 (1.83)52.3 (2.06)M18 X 1Ø 10(0.39)Ø 5.2(0.2)1/2 - 20 UNFM18 X 1Status IndicatorSensitSW 246(0.24)46.5 (1.83)52.3 (2.06)69.3 (2.73)14.2(0.56)22.8 (0.9)Status IndicatorSensitSW 2471.5 (2.81)6(0.24)25 (0.98)2000 (78.74)46.5 (1.83)52.3 (2.06)15.5(0.61)Ø 10(0.39)Ø 5.2(0.2)8(0.31)8(0.31)M18 X 1Status Indicator1/2 - 20 UNFSensitSW 248(0.31)M18 X 16(0.24)46.5 (1.83)52.3 (2.06)69.3 (2.73)14.2(0.56)22.8(0.9)8(0.31)8Rockwell Automation Publication 875-TD001C-EN-P - October 2022875 Capacitive Proximity Sensors Technical DataApproximate DimensionsDimensions are shown in mm (in.). Dimensions are not intended to be used for manufacturing purposes.875L 2-wire AC Wiring DiagramsFigure 17 - AC Shielded 30 mm (1.81 in.) with Cable [mm (in.)]Figure 18 - AC Shielded 30 mm (1.81 in.) with AC Micro QD [mm (in.)]Figure 19 - AC Unshielded 30 mm (1.81 in.) with Cable [mm (in.)]Figure 20 - AC Unshielded 30 mm (1.81 in.) with AC Micro QD[mm (in.)]Figure 21 - Wiring Diagram - Sourcing N.O.Figure 22 - Wiring Diagram - Sourcing N.C.Figure 23 - Wiring Diagram - N.C. or N.O. Selectable50(1.97)10 (0.39)Status Indicator M30 X 1.5 X 5013.6(0.54)15.4(0.61)Ø 36(1.42)Ø 28(1.1)Status Indicator10 (0.39)M30 X 1.5 X 50Ø 36(1.42)1/2 - 20 UNFØ 28(1.1)50(1.97)13.6(0.54)15.4(0.61)Status Indicator 62(2.44)Ø 28(1.1)Ø 36(1.42)M30 X 1.5 X 5013.6(0.54)15.4(0.61)10(0.39)12(0.47)Status Indicator 62(2.44)Ø 28(1.1)Ø 36(1.42)M30 X 1.5 X 5013.6(0.54)15.4(0.61)10(0.39)12(0.47)1/2 - 20 UNFRockwell Automation Publication 875-TD001C-EN-P - October 20229875F DC Rectangular Capacitive Proximity SensorsSpecificationsAttributeValue Housing materialPlastic PBTDetection•Pipes diameter: Ø8 mm (0.31 in.), minimum •Wall thickness (factory settings):–Plastic (non-conductive plastic wall): 0.5…6 mm (0.02…0.24 in.)–Glass (non-conductive glass wall): 0.5…4 mm (0.02…0.16 in.)•Wall thickness (manual setup):≤10 mm (0.39 in.) plastic wall (best case)≤10 mm (0.39 in.) glass wall (best case)•Liquids: Water-based liquids such as water, milk, syrup, honey, milkshakes, lubricates, acids, alkaline fluids, body fluids, and other high-conductive liquids (≤50 ms)Effective operation distance (Sr)0.9 x Sn ≤ Sr ≤ 1.1 x Sn Usable operation distance (Su) 0.85 x Sr ≤ Su ≤ 1.15 x Sr Switching frequency ≤10 Hz Repeat accuracy (R)≤5%Hysteresis (H)Adjustable by IO-Link (1… 100%)•875L-M8xx 18 factory settings: Typical 6%•875L-N12xx 18 factory settings: Typical 15%•875L-M16xx 30 factory settings: Typical 7%•875L-N12xx 18 factory settings: Typical 15%Rated operational volt (UB)10…30V DC (ripple included)Ripple≤10%Output functionsNPN or PNP by sensor type Output switching function N.O. and N.C by sensor type Rated operating current (Ie)≤100 mA No load supply current (Io)≤13 mA Rated insulation voltage (UI)75V DC Power-ON delay (tv)≤300 ms Voltage drop (Ud)≤1.5VProtection•Short circuit •Reverse polarity •Transients Degree of protection•IP65•IP66•IP67•*********(4.27ft)and24hr •IP69K (NEMA 1, 2, 4, 4x, 5, 12)•ECOLABTemperature •Operating: -25…+80 °C (-13…+176 °F)•Storage: -40…+85 °C (-40…+185 °F)Humidity rangeOperating and storage: 35…95%Pigtail cable with Integral Micro QD Connector Style34 x 16 x 8 mm ShieldedDC Cable Style 34 x 16 x 8 mm Shielded875F Capacitive Proximity Sensor in Universal Mounting BracketMounting Bracket and Adhesive Pads (Supplied with Sensor)10Rockwell Automation Publication 875-TD001C-EN-P - October 2022875 Capacitive Proximity Sensors Technical Data875F DC Flat Cap SensorsProduct SelectionApproximate DimensionsDimensions are shown in mm (in.). Dimensions are not intended to be used for manufacturing purposes.875F DC Wiring DiagramsCat. No.Sensing DistanceShieldedOutput ConfigurationConnectionWiring Diagram Dimensions875F-M10NP34-A2Out of box wall thickness:Plastic 0.5…6 mm (0.02…0.24 in.)Glass 0.5…4 mm (0.02…0.16 in.)Best Case (Taught) 10 mm (0.39 in.)Yes N.O.PNP2 m (6.6 ft.) PVC cableFigure 27Figure 24875F-M10NN34-A2NPN Figure 29875F-M10CP34-A2N.C.PNPFigure 26875F-M10CN34-A2NPN Figure 28875F-M10NP34-FP02N.O.PNP152 mm (6 in.) PVC cable with M8 pico quick disconnectFigure 27875F-M10NN34-FP02NPN Figure 29875F-M10CP34-FP02N.C.PNPFigure 26875F-M10CN34-FP02NPNFigure 28Figure 24 - SensorFigure 25 - Mounting BracketFigure 26 - Sourcing N.C.Figure 27 - Sourcing N.O.Figure 28 - Sinking N.C.Figure 29 - Sinking N.O.Pin Color Description 1BN (Brown)Supply (V+)2WH (White)Teach input 3BU (Blue)Supply (V-)4BK (Black)OutputIMPORTANTWhen not used, permanently connect the teach wire to V-.1.13416.3 3.6 6.6Rockwell Automation Publication 875-TD001C-EN-P - October 202211875 Capacitive Proximity Sensors Technical DataAdditional ResourcesThese documents contain additional information concerning related products from Rockwell Automation.You can view or download publications at rok.auto/literature .ResourceDescription Capacitive Sensors User Manual, publication 875-UM001Provides guidance on installation, configuration, and use for Bulletin 875F and 875L capacitive proximity sensors with IO-Link.Rectangular Capacitive Sensors Installation Instructions, publication 875F-IN001Describes how to install a rectangular capacitive sensor.System Security Design Guidelines Reference Manual, SECURE-RM001Provides guidance on how to conduct security assessments, implement Rockwell Automation products in a secure system, harden the control system, manage user access, and dispose of equipment.UL Standards Listing for Industrial Control Products, publication CMPNTS-SR002Assists original equipment manufacturers (OEMs) with construction of panels, to help ensure that they conform to the requirements of Underwriters Laboratories.American Standards, Configurations, and Ratings: Introduction to Motor Circuit Design, publication IC-AT001Provides an overview of American motor circuit design based on methods that are outlined in the NEC.Industrial Components Preventive Maintenance, Enclosures, and Contact Ratings Specifications, publication IC-TD002Provides a quick reference tool for Allen-Bradley industrial automation controls and assemblies.Safety Guidelines for the Application, Installation, and Maintenance of Solid-state Control, publication SGI-1.1Designed to harmonize with NEMA Standards Publication No. ICS 1.1-1987 and provides general guidelines for the application, installation, and maintenance of solid-state control in the form of individual devices or packaged assemblies incorporating solid-state components.Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1Provides general guidelines for installing a Rockwell Automation industrial system.Product Certifications website, rok.auto/certifications .Provides declarations of conformity, certificates, and other certification details.Publication 875-TD001C-EN-P - October 2022Supersedes Publication 875-TD001B-EN-P - September 2022Copyright © 2022 Rockwell Automation, Inc. All rights reserved. Printed in the U.S.A.Rockwell Automation SupportUse these resources to access support information.Documentation FeedbackYour comments help us serve your documentation needs better. 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IRM Calibrant for GC/TOF, Part Number 5190-0531化学品安全技术说明书GHS product identifier 应急咨询电话（带值班时间）::化学名:2,4,6-tris(Pentafluoroethyl)-1,3,5-triazine 供应商/ 制造商:安捷伦科技贸易（上海）有限公司中国（上海）外高桥自由贸易试验区英伦路412号（邮编:200131)电话号码： 800-820-3278传真号码: 0086 (21) 5048 2818IRM Calibrant for GC/TOF, Part Number 5190-0531化学品的推荐用途和限制用途5190-0531部件号:物质用途:供分析化学实验室使用的试剂和标准1 x 0.5 ml（毫升）安全技术说明书根据 GB/ T 16483-2008 和 GB/ T 17519-2013GHS化学品标识:IRM 调谐液，用于 GC/TOF，部件号 5190-0531危险性类别信号词:警告危险性说明:H332 - 吸入有害。

:防范说明预防措施:事故响应:安全储存:不适用。

废弃处置:不适用。

GHS标签要素象形图急性毒性 (吸入) - 类别 4紧急情况概述液体。

清澈。

无资料。

有关环境保护措施，请参阅第 12 节。

H332 - 吸入有害。

物理和化学危险没有明显的已知作用或严重危险。

健康危害吸入有害。

::与物理,化学和毒理特性有关的症状眼睛接触:没有具体数据。

物理状态:颜色:气味:皮肤接触食入没有具体数据。

没有具体数据。

::延迟和即时影响，以及短期和长期接触引起的慢性影响短期暴露潜在的即时效应:无资料。

潜在的延迟效应:无资料。

潜在的即时效应:无资料。

长期暴露潜在的延迟效应:无资料。

环境危害:没有明显的已知作用或严重危险。

其他危害:没有已知信息。

没有出现就供应商当前所知可应用的浓度，被分类为对健康或环境有害及因此需要在本节报告的添加剂。

元器件交易网EVERLIGHT ELECTRONICS CO.,LTD.Technical Data Sheet Infrared Remote-control Receiver ModuleIRM-8751-1Features‧High protection ability against EMI . ‧Oval lens to improve the receive angles. ‧Line-up for various center carrier frequencies. ‧Low voltage and low power consumption. ‧High immunity against ambient light. ‧Photodiode with integrated circuit. ‧TTL and CMOS compatibility. ‧Long reception distance. ‧High sensitivity.DescriptionsThe device is a miniature type infrared remote control system receiver which has been developed and designed by utilizing the most updated IC technology. The PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as an IR filter. The demodulated output signal can directly be decoded by a microprocessor.Applications1. Optical switch 2. Light detecting portion of remote control ․AV instruments such as Audio, TV, VCR, CD, MD, etc. ․Home appliances such as Air-conditioner, Fan , etc. ․The other equipments with wireless remote control. ․CATV set top boxes ․Multi-media EquipmentDevice Selection GuidePART Chip Metal can Package MATERIAL Silicon Tinplate Epoxy COLOR -----Silver-white BlackEverlight Electronics Co., Ltd. Device No：DMO-870-003http:\\ Prepared date：07-23-2004Rev 1.2Page: 1 of 9Prepared by：CarryllHsu元器件交易网EVERLIGHT ELECTRONICS CO.,LTD.IRM-8751-1Package DimensionsNotes: 1.All dimensions are in millimeters. 2.Tolerances unless dimensions ±0.3mm.Absolute Maximum Ratings (Ta=25℃)Parameter Supply Voltage Operating Temperature Storage Temperature Soldering Temperature Symbol Vcc Topr Tstg Tsol Rating 0~6 -25 ~ +85 -40 ~ +85 260 Unit V ℃ ℃ ℃ 4mm from mold body less than 10 seconds NoticeEverlight Electronics Co., Ltd. Device No：DMO-870-003http:\\ Prepared date：07-23-2004Rev 1.2Page: 2 of 9Prepared by：CarryllHsu元器件交易网EVERLIGHT ELECTRONICS CO.,LTD.IRM-8751-1Recommended Operating ConditionSupply Voltage Rating: Vcc 4.5V to 5.5VElectro-Optical Characteristics (Ta=25℃, and Vcc=5 V)ParameterConsumption Current B.P.F Center FrequencySymbol Icc Fo λp L0 L45 Θh Θv TH TL VH VLMIN. ------8 4 ----400 400 4.5 ---TYP. --32.8 940 ----45 45 ------0.2MAX. 3 ------------800 800 --0.5Unit mA KHz nm m deg deg μs μs V VCondition No signal inputPeak Wavelength Reception Distance Half Angle(Horizontal) Half Angle(Vertical) High Level Pulse Width Low Level Pulse Width High Level Output Voltage Low Level Output VoltageAt the ray axis *1At the ray axis *2Notes: *1:The ray receiving surface at a vertex and relation to the ray axis in the range of θ= 0° and θ=45°. *2:A range from 30cm to the arrival distance. Average value of 50 pulses.Everlight Electronics Co., Ltd. Device No：DMO-870-003http:\\ Prepared date：07-23-2004Rev 1.2Page: 3 of 9Prepared by：CarryllHsu元器件交易网EVERLIGHT ELECTRONICS CO.,LTD.IRM-8751-1Test Method：The specified electro-optical characteristics is satisfied under the following Conditions at the controllable distance. Measurement place A place that is nothing of extreme light reflected in the room. External light Project the light of ordinary white fluorescent lamps which are not high Frequency lamps and must be less then 10 Lux at the module surface. (Ee≦10Lux) Standard transmitter A transmitter whose output is so adjusted as to Vo=400mVp-p and the output Wave form shown in Fig.-1.According to the measurement method shown in Fig.-2 the standard transmitter is specified. However , the infrared photodiode to be used for the transmitter should be λp=940nm,∆λ=50nm. Also, photodiode is used of PD438B(Vr=5V). (Standard light / Light source temperature 2856°K). Measuring system According to the measuring system shown in Fig.-3Fig.-1Transmitter Wave FormD.U.T output PulseCarrier frequency is adjusted to center frequency of each product.OUTPUT PULSE OF DEVICEIR TANSMITTER OUTPUT WAVE FORMDuty=0.5Everlight Electronics Co., Ltd. Device No：DMO-870-003http:\\ Prepared date：07-23-2004Rev 1.2Page: 4 of 9Prepared by：CarryllHsu元器件交易网EVERLIGHT ELECTRONICS CO.,LTD.IRM-8751-1Fig.-2Measuring Method20cm 10k +5.0± 0.1VFig.-3Measuring SystemL: Transmission Distance10uFθ θVcc OUT D.U.TVoutStandard TransmitterStandard Transmitter100kVout GNDOscilloscopeθ: Angle Of Horizontal & Vertical DirectionBlock Diagram：Application Circuit：RC Filter should be connected closely between Vcc pin and GND pin.Everlight Electronics Co., Ltd. Device No：DMO-870-003http:\\ Prepared date：07-23-2004Rev 1.2Page: 5 of 9Prepared by：CarryllHsu元器件交易网EVERLIGHT ELECTRONICS CO.,LTD.IRM-8751-1Typical Electro-Optical Characteristics CurvesFig.-4 Relative Spectral Sensitivity vs. Wavelength Fig.-5 Relative Transmission Distance vs. DirectionθFig.-6 Output Pulse Length vs. Arrival DistanceFig.-7 Arrival Distance vs. Supply VoltageEverlight Electronics Co., Ltd. Device No：DMO-870-003http:\\ Prepared date：07-23-2004Rev 1.2Page: 6 of 9Prepared by：CarryllHsu元器件交易网EVERLIGHT ELECTRONICS CO.,LTD.IRM-8751-1Typical Electro-Optical Characteristics CurvesFig.-8 Relative Transmission Distance vs. Center Carrier Frequency Fig.-9 Arrival Distance vs. Ambient Temperature12.5 10.0 7.5 5.0 2.5Everlight Electronics Co., Ltd. Device No：DMO-870-003http:\\ Prepared date：07-23-2004Rev 1.2Page: 7 of 9Prepared by：CarryllHsu元器件交易网EVERLIGHT ELECTRONICS CO.,LTD.IRM-8751-1Reliability Test Item And ConditionThe reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% Test Items Test Conditions 1 cycle Temperature cycle -25℃ +85℃ n=22,c=0 Failure Judgement Criteria Samples(n) Defective(c)(30min)(5min)(30min) 300 cycle test Temp: +85℃High temperature test Vcc:5V 1000hrs Low temperature storage High temperature High humidity Temp: -40℃ 1000hrs Ta: 85℃,RH:85% 1000hrs Temp: 260±5℃ 10sec 4mm From the bottom of the package.L0≦ L×0.8 L45≦ L×0.8n=22,c=0n=22,c=0 L: Lower specification limit n=22,c=0Solder heatn=22,c=0Everlight Electronics Co., Ltd. Device No：DMO-870-003http:\\ Prepared date：07-23-2004Rev 1.2Page: 8 of 9Prepared by：CarryllHsu元器件交易网EVERLIGHT ELECTRONICS CO.,LTD.IRM-8751-1Packing Quantity Specification1. 1000 PCS/1Box 2. 10 Boxes/1CartonLabel Form SpecificationCPN: Customer’s Production Number P/N : Production Number QTY: Packing Quantity CAT: Ranks HUE: Peak Wavelength REF: Reference LOT No: Lot NumberIRM-8608S-1Notes1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent.EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.CTel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\Everlight Electronics Co., Ltd. Device No：DMO-870-003http:\\ Prepared date：07-23-2004Rev 1.2Page: 9 of 9Prepared by：CarryllHsu。

Heat SHrink termination (HSt) SleeveSfoR emi shield to gRoUNd teRmiNAtioNAS83519/1 And /2 T ype(HSt) SleeveS5 sizes with ANd withoUt wiRe leAdsRdevices are made in the USA and stocked for immediate same-day shipment.AS83519/1 And /2 TypeA S 83519/1 a n d /2 T y p e H S T S l e e v e sHeat sHrink termination sleeves product selection guide077-010AS83519/1 Type HST SleeveNo Lead Wire077-020AS83519/2 Type HST SleevePre-Installed Lead WireGS83519/1AS83519/1 Type HST SleeveNo Lead WireGS83519/2AS83519/2 Type HST SleevePre-Installed Lead WireM81824/1-1Mil-Qualified SpliceIn-Line, Insulated, EnvironmentalAS83519/1 and /2 TypeHeat Shrink Termination (HST) SleevesTable of Contents and Product Selection GuideDimensions in Inches (millimeters) are subject to change without notice.Dimensions in Inches (millimeters) are subject to change without notice.835191 2Notes1. Code number option to be located on sleeve (Example: S0103X)Material/Finish:• Insulation sleeve - Heat-shrinkable, radiation crosslinked, modified polyvinylidene fluorideper MIL-I-23053/8. Color - Transparent blue.• Meltable sealing ring - Thermally stabilized thermoplastic, color blue.• Solder preform - Alloy Sn63 per QQ-S-571 with thermochromic indicator using ROL1 type RMA flux.Application• Temperature rating: -55°C to +150°C. Cable jacket rating: 125°C min.• Shield plating: Tin or silver• For best results prepare cable as shownDesigned to meet SAE AS83519 performance requirements, Glenair Heat Shrink Termination (HST) shield to ground termination sleeves are fabricated from special transparent cross-linked polyvinylidene fluoride tubing to deliver optimal environmental shield termination in aerospace and defense industry applications. Each HST device is equipped with a pre-fluxed solder preform and thermally stabilized thermoplastic sealing rings that encapsulated and protect the shield-to-ground termination. Glenair HST devices are tested to perform from -55ºC to 125ºC IAW SAE AS83519.Dimensions in Inches (millimeters) are subject to change without notice.PBasic part number077-020Dimensions in Inches (millimeters) are subject to change without notice.835191 2 Designed to meet SAE AS83519 performance requirements, Glenair Heat Shrink Termination (HST) shield to ground termination sleeves are fabricated from special transparent cross-linked polyvinylidene fluoride tubing to deliver optimal environmental shield termination in aerospace and defense industry applications. Each HST device is equipped with a pre-fluxed solder preform and thermally stabilized thermoplastic sealing rings that encapsulated and protect the shield-to-ground termination. Glenair HST devices are tested to perform from -55ºC to 125ºC IAW SAE AS83519. Please contact the factory for alternative ground lead materials including lightweight AmberStrand and ArmorLite.Material/Finish:• Insulation sleeve - Heat-shrinkable, radiation crosslinked, modified polyvinylidene fluoride per MIL-I-23053/8. Color - Transparent blue.• Meltable sealing ring - Thermally stabilized thermoplastic, color blue.• Solder preform - Alloy Sn63 per ANSI0-J-STF-004.• Optional thermo indicator - Color to colorless.• -90 = Wire color is white with black stripes. Consult factory for additional colors.Application• Temperature rating: -55°C to +150°C. Cable jacket rating: 125°C min.• Shield plating: Tin or silver.•For best results prepare cable as shown (See Page 4).Dimensions in Inches (millimeters) are subject to change without notice.thermal indicator (Omit for None)size Table IIBasic part numberDimensions in Inches (millimeters) are subject to change without notice.835191 2 Designed to meet SAE AS83519 performance requirements, Glenair Heat Shrink Termination (HST) shield to ground termination sleeves are fabricated from special transparent cross-linked polyvinylidene fluoride tubing to deliver optimal environmental shield termination in aerospace and defense industry applications. Each HST device is equipped with a pre-fluxed solder preform and thermally stabilized thermoplastic sealing rings that encapsulated and protect the shield-to-ground termination. Glenair HST devices are tested to perform from -55ºC to 125ºC IAW SAE AS83519. Please contact the factory for alternative ground lead materials including lightweight AmberStrand and ArmorLite.Material/Finish:• Insulation sleeve - Heat-shrinkable, radiation crosslinked, modified polyvinylidene fluoride per MIL-I-23053/8. Color - Transparent blue.• Meltable sealing ring - Thermally stabilized thermoplastic, color blue.• Solder preform - Alloy Sn63 per ANSI-J-STD-004.• Flux - ROM1 per ANSI-J-STD-004 (to be used on nickel plated shields only).• Optional thermo indicator - Color to colorless.• -90 = Wire color is white with black stripes. Consult factory for additional colors.Application:• Temperature rating, Table I -55°C to +150°C, Cable jacket rating - 125° Min.• Temperature rating, Table II -55°C to +175°C, Cable jacket rating - 150° Min.• Shield plating, Table I - Tin or silver.• Shield plating, Table II - Nickel.• For best results prepare cable as shown (See Page 6).•Braid Length - 6 inches, standard. Lengths in 8, 12, 18 and 24-inches available.Dimensions in Inches (millimeters) are subject to change without notice.Dimensions in Inches (millimeters) are subject to change without notice.835191 2Material/Finish:• Insulation sleeve - Heat-shrinkable, radiation crosslinked, modified polyvinylidene fluorideper MIL-I-23053/8. Color - Transparent blue.• Meltable sealing ring - Thermally stabilized thermoplastic, color blue.• Solder preform - Alloy Sn63 per QQ-S-571 with thermochromic indicator using ROL1 type RMA flux.Designed to meet SAE AS83519 performance requirements, Glenair Heat Shrink Termination (HST) shield to ground termination sleeves are fabricated from special transparent cross-linked polyvinylidene fluoride tubing to deliver optimal environmental shield termination in aerospace and defense industry applications. Each HST device is equipped with a pre-fluxed solder preform and thermally stabilized thermoplastic sealing rings that encapsulated and protect the shield-to-ground termination. Glenair HST devices are tested to perform from -55ºC to 125ºC IAW SAE AS83519.Dimensions in Inches (millimeters) are subject to change without notice.Dimensions in Inches (millimeters) are subject to change without notice.835191 2Material/Finish:• Insulation sleeve - Heat-shrinkable, radiation crosslinked, modified polyvinylidene fluoride per MIL-I-23053/8. Color - Transparent blue.• Meltable sealing ring - Thermally stabilized thermoplastic, color blue.• Solder preform - Alloy Sn63 per QQ-S-571 with thermal indicator using ROL1 type RMA flux.Dimensions in Inches (millimeters) are subject to change without notice.MIL-QUALIFIED IN-LINE SPLICEOptionalMaterial and Finish• Splice: Copper UNS C10100 ASTM F68 or ASTM B187Finish: Tin plate per ASTM B 545, .00010 min thick over nickel per AMS-QQ-N-290• Sealing material: Thermally stabilized thermoplastic• Shrink Sleeve: transparent, heat shrinkable, cross-linked polyvinylidene fluoride per AMS-DTL-23053/8Notes1. One seal ring must be color coded per Table I. Splice to have matching circumferential color stripe.8351912Step C1. Insert one wire into barrel of crimp splice and crimp using crimp tool and dies listed in Table II.2.Step D1. Slide Insulation Sleeve over the splice until centered.2. Apply heat using acceptable heat source for military equipment as qualified by the services for Class 2 splices.Sealing rings shall melt and insulation sleeve shall seal around crimp splice and wires.ASSEMBLY INSTRUCTIONSStep A1. Strip wires per Table II. Ends must be cut cleanly and at right angles to theaxial plane of the wire. The wire must not be deformed while making cuts.Step B1. Slide Insulation Sleeve onto one of the wiresGlenair, Inc.1211 Air Way • Glendale, California • 91201-2497Telephone:818-247-6000•Fax:818-500-9912•*****************Telephone:+44-1623-638100Facsimile:+44-1623-638111 ****************.ukGlenair UK Ltd40 Lower Oakham Way Oakham Business Park P .O. Box 37, Mansfield Notts, NG18 5BY EnglandTelephone:06172 / 68 16 0Facsimile:06172 / 68 16 90*******************Glenair Electric GmbH Schaberweg 28D. 61348 Bad Homburg Germany Telephone:+33-5-34-40-97-40Facsimile:+33-5-61-47-86-10****************Glenair France SARL 7, Avenue Parmentier Immeuble Central Parc #231200 Toulouse FranceTelephone:847-679-8833Facsimile:847-679-8849Glenair Microway Systems 7000 North Lawndale Avenue Lincolnwood, IL 60712Telephone:+46-8-50550000Facsimile:+46-8-50550001****************Glenair Nordic ABGustav III : S Boulevard 46S - 169 27 Solna Sweden © 2013 Glenair, Inc. Printed in U.S.A.Telephone:+34-925-89-29-88Facsimile:+34-925-89-29-87****************Glenair Iberica C/ La Vega, 1645612 Velada Spain Telephone:203-741-1115Facsimile:203-741-0053*****************Glenair Power Products Group860 N. Main Street Extension Wallingford, CT 06492Telephone: +39-051-782811Facsimile:+39-051-782259***************Glenair Italia S.p.A.Via Del Lavoro, 740057 Quarto Inferiore – Granarolo dell’Emilia Bologna, Italy INTERCONNECT SOLUTIONSOut of This World。

®I N S T R U M E N TSAC Current Probe Model JM875User ManualDESCRIPTIONThe JM875 (Catalog #2110.89) is designed for use in industrial environments. The “squared” jaws permit multiple conductor or bus bar positioning. The voltage output makes it the perfect tool for measurement with DMMs, recorders, power and harmonic meters. Three ranges allow you to obtain the best resolution even on low current measurement. The Model JM875 is compatible with any AC voltmeter, multimeter, or other voltage measuring instrument with an input impedance greater than 1 M . To achieve the stated accuracy, use the JM875 with a voltmeter having an accuracy of 0.75%.WARNINGThese safety warnings are provided to ensure the safety of personnel and proper operation of the instrument.•Read the instruction manual completely and follow all the safety information before attempting to use or service this instrument. •Use caution on any circuit: Potentially high voltages and currents may be present and may pose a shock hazard. •Read the Safety Specifications section prior to using the current probe. Never exceed the maximum voltage ratings given.• Safety is the responsibility of the operator.•ALWAYS connect the current probe to the display device before clamping the probe onto the sample being tested. •ALWAYS inspect the instrument, probe, probe cable, and output terminals prior to use. Replace any defective parts immediately. •NEVER use the current probe on electrical conductors rated above 600 V in overvoltage category III (CAT III). Use extreme caution when clamping around bare conductors or bus bars. INTERNATIONAL ELECTRICAL SYMBOLSThis symbol signifies that the current probe is protected by double or reinforced insulation. Use only factory specified replacement parts when servicing the instrument.This symbol signifies CAUTION! and requests that the user refer to the user manual before using the instrument.This is a type A current sensor. This symbol signifies that application around and removal from HAZARDOUS LIVE conductors is permitted.DEFINITION OF MEASUREMENT CATEGORIESCat. II: For measurements performed on circuits directly connected to the electrical distribution system.Examples are measurements on household appliances or portable tools. Cat. III: For measurements performed in the building installation at the distribution level such as onhardwired equipment in fixed installation and circuit breakers.Cat. IV: For measurements performed at the primary electrical supply (<1000V) such as on primaryovercurrent protection devices, ripple control units, or meters. RECEIVING YOUR SHIPMENTUpon receiving your shipment, make sure that the contents are consistent with the packing list. Notify your distributor of any missing items. If the equipment appears to be damaged, file a claim immediately with the carrier and notify your distributor at once, giving a detailed description of any damage .ELECTRICAL SPECIFICATIONS Current Range:100mA to 30A AC continuous cycle1 to 300A AC continuous cycle1 to 2000A AC continuous cycle for the full temperature range(2800 A if temperature is < 35°C or 95°F) Output Signal:100mV AC/A AC (3V at 30A) 90A peak10mV AC/A AC (3V at 300A) 900A peak 1mV AC/A AC (3V at 3000A) 9000A peak Accuracy and Phase Shift*:30A RANGEPrimary current 1.5A 6A 30A Accuracy % 2% ± 10mV (0.5A) Phase shift 15° 7° 5° Probe Impedance: 1000Ω300A RANGEPrimary current 15A 60A 300A Accuracy % 2% ± 2mV (0.2mA) Phase shift 3° 1.5° 1° Probe Impedance: 100Ω3000A RANGEPrimary current 150A 600A 3000A Accuracy % 2% ± 0.5 mV Phase shift 1.5° 1° 0.5° Probe Impedance: 10Ω(*Reference conditions: 23°C±3°K, 20 to 85% RH, 48 to 65 Hz, external magnetic field < 40 A/m, no DC component, no external current carrying conductor, test sample centered.) Load impedance ≥ 1 MΩ.Overload: 3200 A during 5 mnAccuracy: Per IEC 185-26-27Ampere Second Product: 100 A.sdV/Dt: 100 mV AC/A AC: dV/Dt = 400 mV/µs10 mV AC/A AC: dV/Dt = 50 mV/µs1 mV AC/A AC: dV/Dt - 5 mV/µs Frequency Range: 30Hz to 5kHz; current derating above 200Hz on the 3000A range Load Impedance: > 100kΩWorking Voltage: 600V ACCommon Mode Voltage: 600V ACOpen Secondary Voltage: 10V Max. Influence of Adjacent Conductor:0.005A/A ACInfluence of Conductor in Jaw Opening: 1.5% of readingInfluence of Frequency from 30Hz to 5kHz: ± 6% on all rangesInfluence of DC Current: 0.05% per A DCMECHANICAL SPECIFICATIONS Operating Temp.: 14° to 122°F (-10° to 50°C) Storage Temp.: -40° to 185°F (-40° to 85°C) Influence of Temperature: < 0.1% per 10°K Jaw Opening: 3.54" (90mm)Maximum Conductor Size:Cable: 2.52" ∅ max. (64mm)Bus bar: 1.97 x 5.31" (50 x 135mm)2.52 x3.94" (64 x 100mm)Envelope Protection: IP 20 (IEC 529)Drop Test: 500mm (IEC 68-2-32)Mechanical Shock: 100 g (IEC 68-2-27) Vibration: 10/55/10Hz, 0.15 mm (IEC 68-2-6) Polycarbonate Material:Handles:10% fiberglass chargedpolycarbonate UL 94 V0Jaws: ABS UL 94 V2Dimensions:4.72 x 12.40 x 1.89" (120 x 315 x 48 mm) Weight: 2.65 lbs. (1200 g)Colors: Dark gray handles with red jaws Output:Two standard safety banana jacks (4 mm) SAFETY SPECIFICATIONSElectrical:Double insulation or reinforced insulation between primary or secondary and outer case of handle upon IEC 1010-2-32Common Mode Voltage:600V Category III, Pollution: 2ORDERING INFORMATIONCurrent Probe JM875 ........................ Cat #2110.89 Accessories:Leads, set of 2, 5 ft. safety (1000V) .... Cat #2111.29 Lead No. 211 for Probe 5 A Series .....Cat #2950.06OPERATIONPlease make sure that you have already read and fully understand the WARNING section on page 1. Making Measurements with the AC Current Probe Model JM875•Connect the black and red terminals to the Volt AC range of your DMM or voltage measuring instrument. Select the appropriate voltage range. If the current magnitude is unknown, select the highest range (3000A AC / 3V AC) on the switch probe located inside the handle. Clamp the probe around the conductor to be tested. If the reading is less than 300mV or 30mV, select the lower range until you obtain the best resolution. Read the value display on the DMM (in mV) and divide it by the range selected. (If reading = 2.59V on the 10mV AC/A AC range, the current flowing through the probe is 2590mV ÷ 10 = 259A AC).•For best accuracy: carefully center the conductor inside the probe jaw, avoid if possible, the proximity of other conductors which may create noise.Tips for Making Precise Measurements•When using a current probe with a meter, it is important to select the range that provides the best resolution. Failure to do this may result in measurement errors.•Make sure that probe jaw mating surfaces are free of dust and contamination. Contaminants cause air gaps between the jaws, increasing the phase shift between primary and secondary. It is very critical for power measurement.MAINTENANCE:Warning• For maintenance use only original factory replacement parts.• To avoid electrical shock, do not attempt to perform any servicing unless you are qualified to do so.•To avoid electrical shock and/or damage to the instrument, do not get water or other foreign agents into the probe.To ensure optimum performance, it is important to keep the probe jaw mating surfaces clean at all times. Failure to do so may result in error in readings. The following is the recommended procedure for cleaning the probe jaws: Use a very fine sand paper (fine 600) to avoid scratching the jaw, then gently clean with a soft oiled cloth.REPAIR AND CALIBRATIONYou must contact our Service Center for a Customer Service Authorization number (CSA#). This will ensure that when your instrument arrives, it will be tracked and processed promptly. Please write the CSA# on the outside of the shipping container.Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments15 Faraday Drive Dover, NH 03820 USA(800)945-2362(Ext.360)•(603)749-6434(Ext.360)•***************(Or contact your authorized distributor)NOTE: All customers must obtain a CSA# before returning any instrument.TECHNICAL AND SALES ASSISTANCEIf you are experiencing any technical problems, or require any assistance with the proper use or application of this instrument, please contact our technical hotline:(800) 945-2362 (Ext. 351) • (603) 749-6434 (Ext. 351)•********************LIMITED WARRANTYThe current probe is warranted to the owner for a period of 2 year s from the date of original purchase against defects in manufacture. This limited warranty is given by AEMC®Instruments, not by the distributor from whom it was purchased. This warranty is void if the unit has been tampered with, abused or if the defect is related to service not performed by AEMC® Instruments.Full warranty coverage and product registration is available on our website at:/warranty.html.Please print the online Warranty Coverage Information for your records.99-MAN 100103.v6 02/18。

8752A-U低功耗蓝牙Mesh模组硬件规格书V1.0修改记录修改记录修改日期修改内容修改人审核人版本2018.8.20首次发行Allen V1.0目录前言 (4)版权声明 (4)1.引言 (5)2.模组结构图 (5)3.模组外观图 (6)4.模组主要特性 (7)5.引脚分配（正面图） (9)6.模组引脚描述 (10)7.硬件设计部分： (12)电源设计 (12)复位电路 (12)Uart通信接口 (13)I2C接口 (15)模数转换接口 (15)PWM接口 (16)天线接口 (16)订购信息 (19)推荐回流曲线 (20)附录：模组尺寸图 (21)前言非常感谢您选择并使用我公司的模组，此模组主要用于蓝牙数据通讯和Mesh组网的智能控制，是一款超紧凑、高性能、低功耗的带有Mesh组网功能的蓝牙通信组件。

模组由一颗高集成度的蓝牙芯片RTL8752CMF和少量的外围电路构成，内置了蓝牙网络通信协议栈和丰富的库函数，用户可在此基础上轻松实现蓝牙应用的开发，缩短研发周期。

同时模组尺寸紧凑，功能丰富，能最大限度地满足终端设备对小尺寸模组产品的需求，有效地帮助客户减小产品尺寸并优化产品成本。

使用前请仔细阅读本产品规格书，您将了解本模块的功能和简洁的操作方法。

本公司不承担由于用户不正常操作造成的财产损失或者人身伤害责任。

请用户按照手册中的技术规格和参考设计开发相应的产品。

引言本文档描述了模组的硬件应用接口，包括相关应用场合的电路连接以及射频接口等，可以帮助用户快速了解模组的接口定义、电气性能和结构尺寸等详细信息。

结合本文档和其他的应用文档，用户可以快速使用该模组来完成应用方案设计。

2.模组结构图图18752A-U模组结构图3.模组外观图图28752A-U模组外观图4.模组主要特性5.引脚分配（正面图）图38752A-U模组管脚图6.模组引脚描述I/O参数定义：IO双向端口DI数字输入DO数字输出PI电源输入PO电源输出AI模拟输入AO模拟输出7.硬件设计部分：电源设计8752A-U模组只需一路1.8~3.3V的电源连接相应的模块引脚即可工作,供电引脚如下：引脚名引脚编号I/O描述特性备注VBAT8PI模块供电Vmin=1.8vVtyp=3.0vVmax=3.3v 电源必须能够提供不小于50mA的电流GND2，5GNDGND模块VBAT的电压输入范围是1.8V到3.3V，推荐电压为3.0V。

TWH8751/TWH8752引脚功能:
1脚：IN，
2：选通，ST，
3：GND
4:OUT
5:VDD TO-220封装
主要特点：
噪声低，抗干扰性能好，有滞回特性
有过电压、过电流的自我保护
内置6.8V稳压管，可省去外置稳压源
开关频率高，最高可达1.6MHZ
开关特性好，边缘陡峭，边缘延迟为微秒数量级
控制功率大，内置达林顿功率管，反向击穿电压高达100V，输出端为集电极开路输出，最大灌电流可达3-4A
TWH8752与TWH8751的区别:
TWH8752的引脚与TWH8751引脚相同，但是比TWH8751更适合大电流状态下工作。

如图所示是一个采用TW H8751功率开关集成电路构成的光控自动路灯电路，它将TWH8751的输入端第①脚接电源正端，所以输出端④脚状态由选通端即第②脚电平控制。

白天，RP受自然光线照射呈现低电阻，选通端②脚为高电平，所以输出端④脚也为高电平，继电器K不动作，路灯E不亮。

夜晚，RL无光照射呈现高电阻，选通端②脚为低电平，TW H8751内部达林顿管导通，④脚为低电平，继电器K 吸合，其动合触点k-1闭合，路灯E通电发光。

调节RP阻值可以调整电路的光控灵敏度。

R2、C1为干扰脉冲吸收电路，可消除夜间短暂光线对电路的影响。

T可用220V/12V、5VA小型优质电源变压器、K应根据负载大小选择适合的工作电压
为12V的继电器，如JZC-22F、DC12V型等。

875-1I875-2I875-1Thermal imagertesto 875 and testo 875i –the entry into professionalthermographyWe measure it.testo 875 / testo 875iFunctionof the PC software: Image overlay TwinPixExchangeable lensesSolar modeFor each measurement, the sun irradiation value can be entered into the camera. This value is stored for each thermal image.Detector size 160 x 120 pixels (19,200 pixels)Providing optimum image quality and resolution, clearly and precisely on the Large Display.SuperResolution technology (to 320 x 240 pixels)SuperResolution technology improves the image quality byone class, increasing the resolution of the images in the software and reports by four times, to 76,800 pixels.Thermal sensitivity < 0.05°C (50 mK)Thanks to an excellent temperature resolution of up to <50 mK,even small temperature differences are visible (Testo 875i series).Built-in digital camera with power LEDsParallel to the thermal image, a real image of the measurement subject is also captured and stored. (Testo 875i series).Automatic Hot/Cold Spot RecognitionCritical measurement points for the Hottest and Coldest Spot temperatures are automatically displayed using the Auto Hot /Cold Spot Recognition feature.The advantages of the testo 875 and testo 875iSpecial measurement mode for detecting areas with danger of mouldUsing the externally measured ambient temperature and air humidity, as well as the surface temperature, the humidity value of each measurement point is calculated and shown in the display as a real humidity image,relating to the calculated Dewpoint. (Testo 875i series).Lens protection glassIntuitive operationtesto 875-1Technical data testo 875 and testo 875i–Infrared image outputDetector typeThermal sensitivity (NETD)Field of vision/min. focusing distanceImage refresh rateFocusSpectral rangeImage output visualImage size / min. focusing distanceImage presentationImage displayDisplay optionsVideo outputColour palettesMeasurementTemperature rangeHigh temperature measurement - optionalAccuracyEmissivity / reflected temperatureMeasuring functionsDisplay of surface moisture (via manual input)Humidity measurement with wireless humidity probe**(automatic measurement value transfer in real time)Analysis functionSolar modeImager equipmentPower LEDsDigital cameraStandard lensExchangeable lenses - optionalLaser*** (laser classification 635 nm, Class 2 )Voice recordingVideo streaming (via USB)Image storageFile formatStorage devicePower supplyBattery typeOperating timeCharging optionsMains operationAmbient conditionsOperating temperature rangeStorage temperature rangeAir humidityHousing protection class (IEC 60529)Vibration (IEC 60068-2-6)Physical specificationsWeightDimensions (L x W x H) in mmTripod mountingHousingPC softwareSystem requirementsStandards, tests, warrantyEU DirectiveWarrantyFPA 160 x 120 pixels, a.Si8 to 14 µmgrey, sepia, Testo, iron HT)manual32° x 23°640 x 480 pixels / 0.4 mwired headsetUp to 2 measure-ment points,Hot/Cold SpotRecognition( )Geometric resolution (IFOV).bmt; export options in .bmp, .jpg, .png, .csv, .xlsSD card 2 GB (approx. 2.000 images)Fast-charging, Li-ion battery can be changed on-site4 hoursIn instrument/in charging station (optional)Yes2GABS(Service Pack 1), interface USB 2.0SuperResolution (pixel / IFOV) - optional( )9° x 7°–testo 875-1i testo 875-2iUp to 2 measurementpoints, hot/cold Spotrecognition, isotherm,area measurement(Min-/Max-On-Area)testo 875 / testo 875i160 x 120 pixelsOverview of variantsFeatures* Within the EU and for countries without export restrictions, otherwise 9 Hz**excepting USA, China and JapanLens protection glassAdditional batteryFast battery chargertesto875-2iHumidity measurement with wirelesshumidity probe*** (automatic measure-ment valuetransfer in real time)SuperResolutionDetector< 50 mKThermal sensitivity (NETD)33 Hz*Image refresh rate-20 to +350 °CTemperature rangeHigh temperature measurement up to550 °CVoice recording using the headsetIntegrated power LEDsLens 32° x 23°Display of surface moisture(via manualinput)Laser**Integrated digital cameraAuto Hot/Cold Spot RecognitionSolar modeExchangeable telephoto lens 9° x 7°Isotherm display in instrumentMin/Max on Area calculationincluded in delivery optional( )( )( )( )( )( )( )( )( )( )( )***Wireless humidity probes only in the EU, Norway, Switzerland, Croatia, USA,Canada, Colombia, Turkey, Brazil, Chile, Mexico, New Zealand, Indonesia09818521/msp/Q/7.212Subjecttochangewithoutnotice.Ordering dataThermal imager testo 875-2i setin a robust case incl. pro software, Soft Case, carryingstrap, SD card, USB cable, lens cleaning cloth, mains unit,Li ion rechargeable battery and tripod adapter.In addition to the equipmentof the testo 875-2i, the testo875-2i set also includes:· Telephoto lens 9° x 7°· Lens protection glass· Additional battery· Fast battery chargerThermal imager testo 875-1in a robust case incl. pro software, Soft Case, carryingstrap, SD card, USB cable, lens cleaning cloth, mains unit,Li ion rechargeable battery and tripod adapter.Thermal imager testo 875-2iin a robust case incl. pro software, Soft Case, carryingstrap, SD card, USB cable, lens cleaning cloth, mains unit,Li ion rechargeable battery and tripod adapter.Thermal imagers testo 875 and 875i0563 0875 V30560 87510563 0875 V2Order no.We measure it.testo875-1testo875-1i< 80 mK-20 to+280 °C9 Hz( )( )( )( )( )( )( )( )––––––––testo875-2i set––––––––Thermal imager testo 875-1iin a robust case incl. pro software, Soft Case, carryingstrap, SD card, USB cable, lens cleaning cloth, mains unit,Li ion rechargeable battery and tripod adapter.0563 0875 V1––ISO calibration certificatesCalibration points at 0 °C, +25 °C, +50 °CCalibration points at 0 °C, +100 °C, +200 °CFreely selectable calibration points in therange -18 °C to +250 °C0520 04900520 04890520 0495Emissivity adhesive tape. Adhesive tape, e.g. for bare sur-faces (roll, L.: 10 m, W.: 25 mm), e=0.95,temperature-resistant to +250 °C0554 0051Fast battery charger. Desktop chargingstation for two rechargeable batteries forthe optimization of the charging time.0554 8801Additional battery. Lithium ion rechargeablebattery for extending the operating timeHigh temperature measurementup to 550 °C (testo 875-2i only)Humidity measurement with wirelesshumidity probe*** (only testo 875-2i)SuperResolution. Four times more mea-surement values for even more detailedanalysis of the thermal images.0554 88022)2) 3)0554 7806Lens protection glass. Special Germaniumprotective glass for optimum protection ofthe lens from dust and scratching0554 8805Order no.(Retrofit)E1D1G1B1S1C1Code1) (Firstequipmenttesto 875i)2) Please contact our customer service3) Plus installation1) When ordering as initial equipment, you receive the accessories directly in the case.Example: testo 875-1i incl. lens protection glass and spare battery:Order no. 0563 0875 V1 C1 D1AccessoriesTelephoto lens 9° x 7°(testo 875-2i only)2)A1Testo LimitedNewman Lane, Alton,Hampshire, GU34 2QJ, UKTelephone 01420 544433Fax 01420 544434******************.uk875-1I875-2I875-1。

Manufacturer: National InstrumentsBoard Assembly Part Numbers (Refer to Procedure 1 for identification procedure): Part Number and Revision Description198219B-04L or later PXI-7841R198219B-05L or later PXI-7842R198219B-02L or later PXI-7851R198219B-01L or later PXI-7852RVolatile MemoryTarget Data Type Size BatteryBackupUser1AccessibleSystemAccessibleSanitizationProcedureData storage during VI execution FPGABlockRAM32 x 36 Kbits (-02, -04)48 x 36 Kbits (-01, -05)No Yes Yes Cycle PowerNon-Volatile Memory (incl. Media Storage)Target Data Type Size BatteryBackupUserAccessibleSystemAccessibleSanitizationProcedureDevice configuration •Device information •FPGA bitstream •Calibration metadata •Calibration data2Flash 2M x 8 bits NoNoYesYesNoYesYesYesYesNoneProcedure 2Procedure 3None1 Refer to Terms and Definitions section for clarification of User and System Accessible1 Calibration constants that are stored on the device include information for the device’s full operating range. Any implications resulting from partial self-calibration can be eliminated by running the full self-calibration procedure.ProceduresProcedure 1 –Board Assembly Part Number Identification:To determine the Board Assembly Part Number and Revision, refer to the label applied to the surface of your product. The Assembly Part Number should be formatted as “P/N: #####a-##LProcedure 2 - Device Configuration Flash (FPGA bitstream):You can use the NI-RIO Device Setup utility to erase the FPGA bitstream data. For more details, visit/info and enter the infocode fpgaflashclr.Procedure 3 - Device Configuration Flash (Calibration Metadata):The user-accessible areas of the Device Configuration Flash are exposed through a calibration Applications Programming Interface (API) in LabVIEW. For more details, visit /info and enter the infocode rseriescalclr.Terms and DefinitionsCycle Power:The process of completely removing power from the device and its components and allowing for adequate discharge. This process includes a complete shutdown of the PC and/or chassis containing the device; a reboot is not sufficient for the completion of this process.Volatile Memory:Requires power to maintain the stored information. When power is removed from this memory, its contents are lost. This type of memory typically contains application specific data such as capture waveforms.Non-Volatile Memory:Power is not required to maintain the stored information. Device retains its contents when power is removed.This type of memory typically contains information necessary to boot, configure, or calibrate the product or may include device power up states.User Accessible:The component is read and/or write addressable such that a user can store arbitrary information to the component from the host using a publicly distributed NI tool, such as a Driver API, the System Configuration API, or MAX. System Accessible:The component is read and/or write addressable from the host without the need to physically alter the product. Clearing:Per NIST Special Publication 800-88 Revision 1, “clearing” is a logical technique to sanitize data in all User Accessible storage locations for protection against simple non-invasive data recovery techniques using the same interface available to the user; typically applied through the standard read and write commands to the storage device.Sanitization:Per NIST Special Publication 800-88 Revision 1, “sanitization” is a process to render access to “Target Data” on the media infeasible for a given level of effort. In this document, clearing is the degree of sanitization described.。

The Fluke 576 Photographic Non-contact ThermometerInfrared temperature measurement withdigital photos Technical DataIntroducing the world’sfirst precision infrared (IR) thermometer with integral digital photography. For the most complete temperature documentation solution, predictive maintenance professionals use the Fluke 576 precision IR thermometer.insetapplication phototo comeMeasurePhotographDocumentAny infrared thermometer can measure temperature, but only the Fluke 576 thermometer measures temperature while digitally photographing the measured area and its surroundings.The proof is in the picture! Temperature measurement locations are instantly captured in a digital photo with a time and date stamp in the image. The laser sighting pinpoints the exact measurement location, without the need for a view finder.Make sure the inspection was done properly. Download images and data to the PC software and double-check all work.Ensure consistency of repeated measurements by using prior photos as a reference—position the laser sighting as shown in the photo to assure the measurement area is the same.Create customized company reports with the software, data and photos. Just insert information from Fluke 576 data files into reports for fast, professional results.insetapplication photo tocomeAdvanced display •Icons for camera active, flash active, and flash charging, and indication of photos remaining•Confirmation of a successful photo taken•30 preset common material emissivities •Adjustable emissivity values (0.01 increments)•100 location logging capability •Customized log location names and alarmsClose Focus OptionThe Close Focus (CF) option lets you accurately measure very small areas at the focus point – where the IR beam narrows. Paired with an advanced coaxial laser sighting system, extremely small objects 6 mm (0.24 in) at 300 mm (11.4 in) can be easily measured. Ideal for electrical maintenance and refrigeration troubleshooting.©2005 Fluke Corporation. All rights reserved. Printed in U.S.A. 4/2005 2437668 D-US-N Rev AFluke. Keeping your world up and running.SpecificationsOrdering Information Options• Close focus• NIST calibration certificate Accessories • Analog cableIncluded with Fluke 576 unit:• User’s guide (on CD)• Hardshell carrying case • PC software• USB computer cable • Thermocouple K probe• Padded pouch with belt clipAnalog cable accessory。

USER MANUALPLEASE READ THIS USER MANUAL CAREFULLY BEFORE USING THE MACHINE.Register your product and get support at /welcome l i sType HD8751E N0202IMPORTANT SAFEGUARDSWhen using electrical appliances, basic safety precautions should always be followed, including the following:1. Read all instructions.2. Do not touch hot surfaces. Use handles or knobs.3. To protect against fire, electric shock and injury to persons do not immerse cord, plugs, or appliance in water or other liquid.4. Close supervision is necessary when the appliance is used by or near children.5. Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts, and before cleaning the appliance.6. Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions, or has been damaged in any manner. Return appliance to the nearest authorized service facility for examination, repair or adjustment.7. The use of accessory attachments not recommended by the appliance manufacturer may result in fire, electric shock or injury to persons.8. Do not use outdoors.9. Do not let cord hang over edge of table or counter, or touch hot surfaces.10. Do not place on or near a hot gas or electric burner, or in a heated oven.11. A lways attach plug to appliance first, then plug cord into wall outlet. To disconnect, turn any control to “off”, then remove plug from wall outlet.12. D o not use appliance for other than intended use.13. S ave these instructions.SAVE THESE INSTRUCTIONSCAUTIONThis appliance is for household use only. Any servicing, other than cleaning and user maintenance, should be performed by an authorized service center. Do not immerse machine in water. To reduce the risk of fire or electric shock, do not disassemble the machine. There are no parts inside the machine serviceable by the user. Repair should be done by authorized service personnel only.1. Check voltage to be sure that the voltage indicated on the nameplate corresponds with your voltage.2.Never use warm or hot water to fill the water tank. Use cold water only.3.Keep your hands and the cord away from hot parts of the appliance during operation.4.Never clean with scrubbing powders or harsh cleaners. Simply use a soft cloth dampened with water.5. For optimal taste of your coffee, use purified or bottled water. Periodic descaling is still recommended every 2-3 months.6.Do not use caramelized or flavored coffee beans. INSTRUCTIONS FOR THE POWERSUPPL Y CORDA. A short power-supply cord (or detachable power-supply cord) is to be provided to reduce risks resulting from becoming entangled in or tripping over a longer cord.B. Longer detachable power-supply cords or extension cords are available and may used if care is exercised in their use.C. If a long detachable power-supply cord or extension cord is used,1. The marked electrical rating of the detachable power-supply cord orextension cord should be at least as great as the electrical rating of the appliance2. If the appliance is of the grounded type, the extension cord should be agrounding-type 3-wire cord, and3. The longer cord should be arranged so that it will not drape over thecounter top or table top where it can be pulled on by children or tripped over.4ENGLISHENGLISH58ENGLISHll the water tank with warm, hot, sparkling water or any otheree bean hopper lid and slowly pour the coff ee beans ee bean hopper.ee beans into the coff ee bean hopper as this willee beans must be put into the coff ee bean hopper. Ground ee, caramelized coff ee or any other object mayee bean hopper.Press the “” button to start dispensing hot water.ll the water tank again up to the MAX level. Now the ma-ee.starting up the machine (with cold boiler), when the machine is preparing to go into stand-by mode or after you have pressed the “” button (after a3 Select the “RESET” option. Press the “” button to confi rm.4 To exit, press the “” button.The machine is now programmed to manage a new fi lter.Note:If the fi lter is already installed and you want to remove - but not replace -it, select the “OFF” option instead.If there is no “INTENZA+” water fi lter installed, insert the small white fi lterpreviously removed into the water tank.=pre-ground cofflter.ee grounds drawer.Press the “” button to select the pre-ground coff ee function, without adding ground coff ee.Press the “” button to start a coff ee brewing cycle.Press the “” button to turn off the machine, and let the solution take ect for approximately 15 minutes. Make sure you discard the dispen-ee ground drawer and open the service door. Removeee residues drawer and then the brew group.lter from the water tank if it was instal- Press the “” button. Press the “” button until the followingdisplay is shown.Press the “” button to enter the descaling menu.If you press the “” button by mistake, press the “” button to quit.er. Then fi ll the water tank with fresh water up to the MAX level.9 Press the “” button to start the descaling cycle.10 The machine will start dispensing the descaling solution at intervals. The bar on the display shows the cycle progress. Note: The descaling cycle may be paused by pressing the “” button .To resume the cycle, press the “” button again. This allows you to empty the contai-ner or to stay away from the machine for a brief period of time.11 When this icon is displayed, the water tank is empty. 12 Remove the water tank, rinse it and fi ll it up to the MAX level with fresh water. Place it back into the machine.13 Empty the drip tray and place it back.14 Empty the container and place it back under the steam/hot water wand and dispensing spout.15 When inserting the water tank into the machine, this icon is displayed. Press the “” button to start the rinsing cycle. 16 When this icon is displayed, the water tank is empty. Repeat steps 12 – 15. Then continue to step 17.ENGLISH39ll it completely dispensed, this icon on the side is displayed. Press the“”lter into the water tank if it waslled up to MAX level, the machine might require40ENGLISHENGLISH4142ENGLISHENGLISH43 The red icon is alwaysdisplayed on the machine.always be emptied with the machineon. Wait until the icon is displa-tting the drawer.44ENGLISHENGLISH4546ENGLISHENGLISH47。