APC 990-4053 Power Supply User Manual


 
30 Installation Guide APC Silcon 480kW 400V UPS
990-4053
External Connection
4.8.0.6 Installation of Batteries
See Installation Guide for Battery Cabinet for:
Preparing Batteries and UPS
Dimensions and Weight
Connecting Batteries
WARNING!
Before proceding, ensure that power supplies have been disconnected from UPS for a minimum
of 5 minutes.
CAUTION!
Follow Start-up Procedure in APC Silcon User Guide.
System Integration Interface
Battery Breaker trip for EPO
APC
UPS
Silcon
Diagram - UPS with
Battery Cabinet
(Emergency Power Off)