Figure 7: Connection Of Integrated Inputs - WAGO -I/O-IPC-C6 Manual

32 Description of I/O-IPC Interfaces
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Digital Inputs
The two digital inputs are independent of the internal data bus. This means that
digital signals are processed even if the internal data bus breaks down.
Voltage range
Max. current per
channel
Channels
Input impedance
Characteristics

Figure 7: Connection of integrated inputs

Low: -3 V ... +5 V
High: +11 V ... +30 V (+24 V standard)
5 mA
2
Min. 1.5 kOhm
Max. 6 kOhm at 30 V
Optocoupler, 2 kV
Low-pass filter, 10 kHz
Current limitation
Surge protection
Reverse voltage protection
I/O-IPC
1
2
9
10
WAGO-I/O-SYSTEM 750
758-874/000-110 WAGO-I/O-IPC-C6
Manual
Version 2.3.0