National Instruments NI 9940 Скачать руководство пользователя | Manualshive

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Table 1. Signal Descriptions

Signal

Description

AI+

Positive analog input voltage connection

AI-

Negative analog input signal connection

AI

Analog input current connection

Vsup

Voltage supply connection

COM

Common reference connection to isolated ground

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NI 9207 Getting Started Guide

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Содержание NI 9940

Страница 1: ...derutilized and idle equipment along with credit for buybacks and trade ins Custom engineering so your equipment works exactly as you specify Critical and expedited services Leasing Rentals Demos In s...

Страница 2: ...GETTING STARTED GUIDE NI 9207 16 AI 20 mA 10 V 24 Bit 500 S s Aggregate hnology Group Quality Instrumentation Guaranteed 888 88 SOURCE www...

Страница 3: ...in the system might not meet the same safety ratings Refer to the documentation for each component in the system to determine the safety and EMC ratings for the entire system Safety Guidelines Operat...

Страница 4: ...ic withstand test Measurement Category II is for measurements performed on circuits directly connected to the electrical distribution system This category refers to local level electrical distribution...

Страница 5: ...I is for measurements performed on circuits not directly connected to the electrical distribution system referred to as MAINS voltage MAINS is a hazardous live electrical supply system that powers equ...

Страница 6: ...7 is suitable for use in Class I Division 2 Groups A B C D T4 hazardous locations Class I Zone 2 AEx nA IIC T4 and Ex nA IIC T4 hazardous locations and nonhazardous locations only Follow these guideli...

Страница 7: ...IIC T4 Gc equipment under DEMKO 12 ATEX 1202658X and is IECEx UL 14 0089X certified The NI 9207 with DSUB has been evaluated as Ex nA IIC T4 Gc equipment under DEMKO Certificate No 07 ATEX 0626664X a...

Страница 8: ...tion The enclosure must have a door or cover accessible only by the use of a tool Electromagnetic Compatibility Guidelines This product was tested and complies with the regulatory requirements and lim...

Страница 9: ...the product not expressly approved by National Instruments could void your authority to operate it under your local regulatory rules Caution To ensure the specified EMC performance operate the NI 920...

Страница 10: ...ister mark on the product Caution In order to meet the EMC requirements for marine applications install the product in a shielded enclosure with shielded and or filtered power and input output ports I...

Страница 11: ...60068 2 1 IEC 60068 2 2 40 C to 70 C Operating humidity IEC 60068 2 78 10 RH to 90 RH noncondensing Pollution Degree 2 Maximum altitude 5 000 m Indoor use only Note Refer to the device datasheet on n...

Страница 12: ...2 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 COM AI14 AI12 AI10 AI8 AI6 AI4 AI2 AI0 COM AI15 AI13 AI11 AI9 AI7 AI5 AI3 AI1 Vsup Vsup Vsup Vsup Vsup AI6 AI4 AI2 AI0 Vsup Vsup Vsup Vsup Vsup AI7 AI5 A...

Страница 13: ...connection AI Negative analog input signal connection AI Analog input current connection Vsup Voltage supply connection COM Common reference connection to isolated ground 12 ni com NI 9207 Getting St...

Страница 14: ...ions 1 M Resistor NI 9207 AI0 AI0 COM Voltage Source Grounded Connections Voltage Source AI0 AI0 COM NI 9207 NI 9207 Getting Started Guide National Instruments 13 hnology Group Quality Instrumentation...

Страница 15: ...he NI 9207 This power supply provides the current for the devices you connect to the module You can connect only one external voltage supply to the NI 9207 1 Connect the positive lead of the power sup...

Страница 16: ...Vsup and COM pins is powered on Connecting a Loop Powered Current Transducer NI 9207 AI0 External Power Supply Loop Powered Current Transducer Vsup COM Vsup 2 A Max NI 9207 Getting Started Guide Natio...

Страница 17: ...e Current Transducer Three Wire Current Transducer NI 9207 COM AI8 External Power Supply Vsup COM Vsup 2 A Max OUT 16 ni com NI 9207 Getting Started Guide hnology Group Quality Instrumentation Guarant...

Страница 18: ...al by pressing the push button when using stranded wire without a ferrule High Vibration Application Connections If your application is subject to high vibration NI recommends that you use the NI 9940...

Страница 19: ...com info cseriesdoc Services ni com services NI 9207 Datasheet NI RIO Help LabVIEW FPGA Help NI 9207 Datasheet NI DAQmx Help LabVIEW Help Installs with the software Located at ni com manuals 18 ni com...

Страница 20: ...tes technical support and ensures that you receive important information updates from NI A Declaration of Conformity DoC is our claim of compliance with the Council of the European Communities using t...

Страница 21: ...priate location Help Patents in your software the patents txt file on your media or the National Instruments Patent Notice at ni com patents You can find information about end user license agreements...

Страница 22: ...uipment Have surplus equipment taking up shelf space We ll give it a new home Learn more Visit us at artisantg com for more info on price quotes drivers technical specifications manuals and documentat...

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