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NI 9426 数字输入模块 - 二手

NI 9426 数字输入模块 - 二手

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说明

NI 9426 是二手数字输入模块,带 DSUB 接口。

规格参数

Brand NI
Model NI 9426
Origin Hungary
Input Type Sourcing
Input Delay 7 μs
Maximum Altitude 2,000 m
Input Voltage 24 V
Input Channels 32 DI
Pollution Degree 2
Maximum Input Voltage 30 V
Isolation Voltage 60 VDC CAT I Ch-to-Earth Isolation
Operating Humidity 10% RH to 90% RH, noncondensing
Operating Temperature -40 °C to 70 °C
Digital Input Channels 32-Ch
Channel To Supply Voltage 30 VDC
Withstand Isolation Voltage 1,000 Vrms, verified by a 5 s dielectric withstand test
Channel-to-Channel Isolation None
Channel-to-Earth Ground Continuous Isolation 60 VDC, Measurement Category I

文档

NI 9426 Getting Started Guide - National Instruments 数据表
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