Quick Reference Guide
5.2
Digital I/O Interface
Characteristic
Module-Specific Data
Number of inputs
Number of outputs
Line length, shielded
Current, Voltages, Potentials
Rated voltage
Load current supply L+
Permitted rated voltage
Load current supply L+
Current consumption L+
Number of simultaneously
controllable inputs
Number of simultaneously
controllable outputs
Isolation
Permitted potential differences
Between M connections
Between input (M connection)
and central grounding point
Isolation tested with
Interrupt
Interrupt
SIMATIC VS710
C79000-K8576-C167-01
SIMATIC VS710
Technical Specifications
2
4
10 m
24 VDC
20.4 V to 28.8 V
Depends on assignment
2
4
Yes (optocoupler)
500 VDC
Digital inputs 0 and 1 have interrupt
capability
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