APC GALAXY 7000 - Manual (Page 45)

Connect the backfeed option >
34020846EN/AD - Page 45
1. Installation
1.9 Connect the backfeed option
The backfeed option is compulsory if IEC 62040-1-2 is to be complied with.
Block diagram
Connect the power cables
This operation may only be carried out by authorized staff.
The door must be opened using the Ronis 405 key.
Key:
(1) Front face protective cover
(2) Earth Bar
(3) To Earth
(4) To AC Normal
(5) To the UPS
1 - Remove protective cover (1)
2 - Connect the protective conductor (PE or PEN) to the earth bar (2)
3 - Connect the AC Normal conductors in the following order: L1, L2, L3 (4)
4 - Connect the UPS conductors in the following order: L1, L2, L3 (5)
5 - Refit the protective cover
Normal AC Normal AC
Backfeed UPS
A
A
1
590
740
4
2
3 5
Right side view
Front view
Front view