Reaction in the Event of a Fault

If the device detects a fault on a digital input, the user program processes a low level in

accordance with the de-energized to trip principle.

The device activates the FAULT LED.

In addition to the channel signal value, the user program must also consider the

corresponding error code.

The error code allows the user to configure additional fault reactions in the user program.

Safety-Related Digital Outputs

The controller is equipped with 8 digital outputs. The state (HIGH, LOW) of each output is

signaled by an individual LED.

At the maximum ambient temperature, each of the outputs 1…3 and 5…7 can be loaded

with 0.5 A, and outputs 4 and 8 can be loaded with 1 A or 2 A at an ambient temperature of

up to 50 °C.