National Instruments NI 9235 Скачать руководство пользователя страница 11

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Connecting a Quarter-Bridge Sensor

You can connect quarter-bridge sensors to the NI 9235.

EXC

NI 9235

You must connect each EXC terminal to only one strain gage to
maintain the channel-to-channel crosstalk performance of the
module.

NI 9235 Getting Started Guide

Содержание NI 9235

Страница 1: ...GETTING STARTED GUIDE NI 9235 10 kS s channel 120 Quarter Bridge Strain Gage 8 Channel C Series Strain Bridge Input Module...

Страница 2: ...gs Refer to the documentation for each component in the system to determine the safety and EMC ratings for the entire system Safety Guidelines Operate the NI 9235 only as described in this document Ca...

Страница 3: ...ement Catergory I Withstand 1 000 V RMS verified by a 5 s dielectric withstand test Measurement Category I is for measurements performed on circuits not directly connected to the electrical distributi...

Страница 4: ...nA IIC T4 Gc hazardous locations and nonhazardous locations only Follow these guidelines if you are installing the NI 9235 in a potentially explosive environment Not following these guidelines may res...

Страница 5: ...G and is suitable for use in Zone 2 hazardous locations in ambient temperatures of 40 C Ta 70 C If you are using the NI 9235 in Gas Group IIC hazardous locations you must use the device in an NI chass...

Страница 6: ...he product specifications These requirements and limits provide reasonable protection against harmful interference when the product is operated in the intended operational electromagnetic environment...

Страница 7: ...Marine Applications Some products are Lloyd s Register LR Type Approved for marine shipboard applications To verify Lloyd s Register certification for a product visit ni com certification and search...

Страница 8: ...I 9235 meets the following specifications Operating temperature IEC 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 altit...

Страница 9: ...C1 AI1 RC1 EXC3 AI3 RC3 EXC5 AI5 RC5 EXC7 AI7 RC7 EXC0 AI0 RC0 EXC2 AI2 RC2 EXC4 AI4 RC4 EXC6 AI6 RC6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 NI 9235 Getting Started Guide Natio...

Страница 10: ...nect to the NI 9235 are compatible with the module specifications You must use 2 wire ferrules to create a secure connection when connecting more than one wire to a single terminal on the NI 9235 Push...

Страница 11: ...nnect quarter bridge sensors to the NI 9235 EXC AI RC NI 9235 You must connect each EXC terminal to only one strain gage to maintain the channel to channel crosstalk performance of the module NI 9235...

Страница 12: ...rting AI to RC directly at the terminals High Vibration Application Connections If your application is subject to high vibration NI recommends that you use a backshell kit to protect connections to th...

Страница 13: ...cumentation Resources ni com info cseriesdoc Services ni com services NI 9235 Datasheet NI RIO Help LabVIEW FPGA Help NI 9235 Datasheet NI DAQmx Help LabVIEW Help Installs with the software Located at...

Страница 14: ...NI product Product registration facilitates technical support and ensures that you receive important information updates from NI A Declaration of Conformity DoC is our claim of compliance with the Co...

Страница 15: ...tes create your service request at ni com support or dial 1 866 ASK MYNI 275 6964 For telephone support outside the United States visit the Worldwide Offices section of ni com niglobal to access the b...

Страница 16: ...nts EULAs and third party legal notices in the readme file for your NI product Refer to the Export Compliance Information at ni com legal export compliance for the NI global trade compliance policy an...