GFK-1504N
Chapter 12 Analog Mixed I/O Modules
12-17
12
IC200ALG432
Analog Mixed Module, 12 Bit ± 10 V DC Input 4 Channels and Output 2 Channels
Analog mixed module IC200ALG432 provides four -10 to +10 V DC analog
inputs and two -10 to +10 V DC analog outputs.
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IC200ALG432
ANALOG MIXED 12BIT
+ / -10V 2 OUT / 4 IN
OK
FLD
PWR
An external 24V power supply is required for the outputs. For inputs, power for
the user’s transceivers must be supplied from an external source. Intelligent
processing for this module is performed by the CPU or NIU. The module
provides 4 words of analog input data and receives 2 words of analog output
data.
LED Indicators
The green FLD PWR LED indicates the presence of user-side power for the
analog field-side circuits. The green OK LED is on when backplane power is
present to the module.
Diagnostics
The module reports a Loss of User Side Power fault for field-side circuits.