LEGRAND D45 SYSTEM Installation Manual page 68

GENERAL RULES FOR INSTALLATION
Power supply installation rules
Impedance switch
Power supply
323005
3) When there is no 323013 on
the system BUS, the system
power supply on the BUS should
be connected and set as per the
following drawing:
Backbone
B C
323005
on
60
1) When there is no riser shunt in the system, the system power supply should
be connected and set as following drawing:
2) When there is riser shunt in the system, the system power supply should be
connected and set as following drawing:
on
off
4) When there is no 323013 on
the system BUS, the system
power supply on the BUS should
be connected and set as per the
following drawing:
Backbone
From EPS
323005
on
IN
EP
POWER
B C A
323005
Backbone
323003
D A
323005
323001
Backbone
323013
Backbone
D A
OUT
323002 323002
on
on
5) When there is a Switchboard in the
system, 323001 will get power from
system BUS power supply.
The system BUS power supply should
be connected and set as per the
following drawing:
323001
B C
323005
on
Backbone