1.3 Installation
WARNING
Before undertaking installation work, switch off
the following:
- the power supply to the CP field bus node
- the power supply to all the output modules.
You thereby avoid:
– unintentional movements of the connected
actuators.
– undefined switching states of the
electronic components.
WARNING
Connect a protective earth cable to the functional ear-
thing contact (see Fig. 1/1).
You thereby avoid:
– interference caused by electromagnetic sources.
1. Input module type CP-E16...-M...
1-8 CP-E16...-M... 9611A