RM-216 CB.11 Easy Line Documentation
RDN 10000796
6
15.12.2014
Other connections
A device (switch, power circuit breaker) must be located in the proximity of the filter
controller RM-216 C, which enables the disconnection of all poles of the device from the
mains voltage / supply voltage. The device (switch, power circuit breaker) has to be easy
accessible for the user and to be marked as disconnecting device for the equipment.
The wires and cables used for the connection of the controls must be suitable for an
ambient temperature of up to 130 °C.
Use shielded cable for all bus lines! The shielding must be connected unilaterally to the
protective earthing (PE).
Signal cables must not be laid parallel to power cables.
Tighten all cable glands in use so the cables are properly enclosed and water cannot
penetrate.
Cable glands that are not in use must be closed or replaced by blind plugs.