If there are 3 UPS are paralleled, connect communication cables as Fig 2-4
UPS 0#
If there are 4 UPS are paralleled, connect communication cables as Fig 2-5
UPS 0#
NOTICE: must set the UPS is parallel system as "parallel mode" via software according to "Annex
A" before start parallel system
UPS 1#
Fig 2- 4: 3 UPS Paralleled System
UPS 1#
Fig 2- 5: 4 UPS Paralleled System
High Performance 6-10k UPS
UPS 2#
UPS 2#
UPS 3#
Installation
15