Features - PLCS AD
CM3-SP04/08EAO is Analog input module which has 4 channels analog input (current/voltage).
The input range is 0~20mA, 4~20mA, 0~5V, 1~5V, -10~10V, 0~10V.
In order to have Max resolution, you can select 0~16000 or -8000~8000.
User can have accuracy value because of digital filter inside.
User can select Average processing (Time average / Count average) or Sampling processing.
There is no quantity limitation to use in a system.
(Maximum Expansion with one CPU is 11 modules except CPU)
There is led indicator to check module status.