Nortel Meridian 1 Succession 1000M Installation And Configuration Manual page 83

Figure 36
Ground and logic return distribution – Candeo Power System
Large System
See
Note 1
Not e 1 : DC power feeds to pedestals. Each feed consists of two BAT (–), two BATRTN (+),
and one LRTN (+) conductors. All (5) conductors terminate ins ide the distribution panel.
Not e 2 : The system delivers up to 500 A from a single 42" frame and up to 1000 A from a single 84" frame.
Not e 3 : The cabinet safety ground is furnished through the green wire ground in the AC input wiring.
Battery Connection
Module (1000 A)
(No BLVD Contactor)
Distribution Module
Distribution Module
Rectifier
Modules
Candeo
Power System
Large System
Installing dc power
Service
panel
120 V
receptacle
IG or ACEG
Safety ground
(#6 AWG, min)
Battery/Logic Return
Reference
(#6 AWG, min)
( 500 A )
Common ground
System
bus bar
Manager
AC conduit (see Note 3)
( 500 A )
Space
Cabinet (see Note 2)
Installation and Configuration
Page 83 of 376
AC input
553-AAA0534