22
WARNING!
• Interruption of all GND power supply connections
and simultaneously
• loads at the outputs connected to GND
This may cause fault currents to flow through the controller and
load which lead to an undefined state of the controller and the
system�
> Loss of the safety function
►
Always connect the ground lead of the controller and the loads
(actuators) via the common GND star point
①
(see image
above)�
This ensures that in case the line to the battery is interrupted, the
loads are no longer connected to GND, either�
The controller can be connected to the following loads:
• resistive loads
• capacitive loads (adapt diagnostic settings to the load, see programming
manual)
• inductive loads
The connected load must not exceed the maximum permissible values of the
Deviating connections are not permitted�