Mounting and cabling
EP8309-1022
42
Version: 2.0.0
4.2.5.2
Digital inputs/outputs M12
The digital input/output channels connect the binary control signals from the automation device for the
process level with the actuators or read digital input signals.
No configuration is required. For each channel one input or output can be connected.
If an output is used, the change in status can be verified on switch-on via the corresponding signal in the
input process image.
The signals are connected via M12 connectors.
Fig. 31: Digital inputs/outputs M12
The outputs are short-circuit proof and protected against inverse connection.
LEDs indicate the signal state of the outputs.
4.2.5.3
Analog inputs M12
The analog signal inputs pick up analog control signals from the process level and transmit them to the
higher-level automation device.
The signals are connected via M12 connectors.
Fig. 32: Analog inputs M12
The sensors are supplied with a common maximum current of 0.5 A from the control voltage Us.
LEDs indicate the status of the inputs.
