CenCon
22
Correct
‘Daisy Chain Connection’
Wrong
‘Star Connection’
COMMUNICATION WIRE GROUNDING
The communication wire drain should be connected only at the same unpainted ground termination used by the
CenCon panel ground. All expansion module intermediate drain wires must be twisted together tightly and
taped to secure together and isolate from ground. A wire nut or insulated splice connector may also be used.
It is important that these must not be grounded anywhere except at the CenCon ground connection.