83SR06B-E卡件,产品重量83SR06B-E
模拟输入（AI）模块包括三个独立的输入通道。
每个输入通道接收可变电压来自每个点的信号，转换它们
转换为数字值，并传输三个主处理器的值按需模块。在TMR模式下，
然后使用中值选择算法选择一个值，以确保为每次扫描更正数据。
每个输入点的感应为以防止
来自的一个通道上的单一故障
83SR06B-E卡件模拟输入模块需要一个独立的外部终端面板（ETP）
带Tricon的电缆接口背板。每个模块都配有机械键，以便在Tricon机箱。
影响其他频道。每个模拟输入模块保持完整，每个通道的持续诊断。
任何诊断失败通道激活故障指示灯
该模块依次激活底盘报警信号。模块的
故障指示器仅报告一个通道故障，不是模块故障模块
可以正常运行两个故障通道。
模拟输入模块支持热备用功能，允许在线更换故障模块。
Analog Input (AI) Modules includes
three independent input channels. Each
input channel receives variable voltage
signals from each point, converts them
to digital values, and transmits the
values to the three Main Processor
modules on demand. In TMR mode,
one value is then selected using a mid
value selection algorithm to ensure
correct data for every scan.
Sensing of each input point is
performed in a manner that prevents a
single failure on one channel from
Analog Input Modules require a sepa
rate external termination panel (ETP)
with a cable interface to the Tricon
backplane. Each module is mechani
cally keyed for proper installation in a
Tricon chassis.
affecting another channel. Each Analog
Input Module sustains complete,
ongoing diagnostics for each channel.
Failure of any diagnostic on any
channel activates the Fault indicator for
the module, which in turn activates the
chassis alarm signal. The module’s
Fault indicator merely reports a channel
fault, not a module failure—the module
can operate properly with as many as
two faulty channels.
Analog Input Modules support hot
spare capability, which allows online
replacement of a faulty module.
