WAGO-I/O-SYSTEM 750
Description of I/O-IPC Interfaces
37
758-874/000-131 WAGO-I/O-IPC-C6
Manual
Version 1.0.0
Pos: 34.11 /Serie 758 (Funk, IPC und PFC)/Beschreibung der Schnittstellen/Beschreibung der Schnittstellen 758-87x (onBoard I/Os, USB, ...) Ende @ 10\mod_1314943172178_21.doc @ 78022 @ 222 @ 1
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
Low: -3 V … +5 V
High: +11 V … +30 V (+24 V standard)
Max. current per
channel
5 mA
Channels
2
Input impedance
Min. 1.5 kOhm
Max. 6 kOhm at 30 V
Characteristics
Optocoupler, 2 kV
Low-pass filter, 10 kHz
Current limitation
Surge protection
Reverse voltage protection
Figure 8: Connection of integrated inputs
1
2
9
10
I/O-IPC