Vertiv
™
|
Liebert
®
NX
™
225-600kVA Installation Manual | Rev. 8 | 07/2017
22
Figure 8
REPO connections 1+N system
R
EPO
XT
3
/8
12
R
EPO
XT
3/
8
12
R
EPO
XT
3/
8
12
UPS 1
Switchgear or Panelboard Cabinet
1
9
7
6
4
3
REPO Relay Contacts
8
5
2
All auxilliary contacts from the REPO must be isolated.
UPS 2
UPS N
1
3
4
6
7
9
2
5
8