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16 digital inputs 24 V DC, 16 configurable digital inputs/outputs
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Module-wise galvanically isolated
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Fast counter
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XC version available for use in extreme environmental conditions
1
I/O bus
2
Allocation between terminal number and signal name
3
16 yellow LEDs to display the signal states at the digital inputs (I0 ... I15)
4
16 yellow LEDs to display the signal states at the digital inputs/outputs (C16 ... C31)
5
1 green LED to display the state of the process supply voltage UP
6
4 red LEDs to display errors
7
Label
8
Terminal unit
9
DIN rail
Sign for XC version