LEGRAND D45 SYSTEM Installation Manual page 69

connecTor for
323005 and 323010
(Set PWS as additional power
supply) or 323010
Connector for 323005 and 323010
1) the connection of the auxiliary
power supply inside the riser:
To Riser to
next floor shunt
handset
323002
handset
To Riser from previous
floor shunt
D C A
323005
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1. 323010 doesn't have and
impedance setting switch, and
can only be used as auxiliary
power supply.
2. if using 323005 as auxiliary
power supply, the impedance
setting switch of 323005 must
be switched to off as per the
following drawing:
handset
handset
Auxiliary
Power supply 323010
2) When there is a Switchboard in
the system, the Switchboard will get
power from the BUS system auxiliary
power supply. Connection should be
as per the following drawing:
Switchboard
Backbone
323001
C D
323010
D45 SyStEm
on
off
GUIDE 61