完整描述:TRICONEX3700A模拟输入组件0- 5伏直流电，非共用，TMR, 32点。所有模拟输入模块都有三个独立的输入通道。每个输入通道接收可变电压信号，将它们转换成数字值,并传输值按需分配给三个主处理器。为了确保每次扫描的正确数据，-个值使用中间值选择算法来选择。对每个输入点的感测是在防止一个通道上的单一故障影响另一个通道的方式。3700A、3703E、 3704E、 3720和3721型模拟输入模块提供了6%超量程测量能力。3703E提供开路输入检测，可以是在TriStation 1131中配置为高量程或低量程。如果开路输入(%3C 0伏直流电)消失范围缩小，主处理器接收整数值- -32, 767。 如果打开输入(%3E 5VDC或10 VDC)超出范围，主处理器接收整数值 Full Description: TRICONEX3700A Analog Input Assembly 0-5V DC, Non shared, TMR, 32 points. All analog input modules have three independent input channels. Each input channel receives variable voltage signals, converts them into digital values, and distributes the transmitted values to the three main processors as needed. To ensure the correct data for each scan, an intermediate value selection algorithm is used to select the values. Sensing each input point is a way to prevent a single fault on one channel from affecting another channel. The 3700A, 3703E, 3704E, 3720, and 3721 analog input modules provide 6% over range measurement capability. The 3703E provides open circuit input detection, which can be configured as high range or low range in TriStation 1131. If the open circuit input (% 3C 0V DC) disappears and the range is reduced, the main processor receives integer values -32, 767. If the input (% 3E 5VDC or 10 VDC) is turned on and out of range high, the main processor receives an integer value
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