Vertiv Liebert MBSM - 4 Ups Setup; Liebert MBSM Function Activation; Liebert MBSM Interconnections; Figure 15 Liebert MBSM Interconnections to Liebert EXL S1 Dual Bus System

Vertiv
™
| Liebert
®
MBSM
™
User Manual | 23
4.0 UPS SETUP
Each UPS comprising System A and System B must be set up via PPVis according to the
following.
4.1 Liebert MBSM Function Activation
If the Liebert MBSM installation is going to be done on a UPS system already in service and the
synchronization functionality was not present before, a detailed procedure by qualified Vertiv
personnel is required.
4.2 Liebert MBSM Interconnections
Figure 15 Liebert MBSM Interconnections to Liebert EXL S1 Dual Bus system
Input Line A
Force
Source B
Force
Source A
XT15
XT16
XT19
XT20
XP1
XP2
XP6
MBSM
With
Phase Control
Input Line A
Power System B
Single UPS
UPS B
BUS B
Digital Input
INHBIT UPS A1
INHBIT UPS A2
INHBIT UPS A3
INHBIT UPS B1
INHBIT UPS B2
INHBIT UPS B3
BUS A
UPS A1
AP30-XP31
Digital Input
UPS A2
Digital Input
Power System A
Two UPS’s in
Parallel Configuration
Digital Input :
EXL S1 = AP30
or AP 202-XP11
Sync
AP30-XP31