Power Xpert 9395 Integrated Battery Cabinet (Model 1085 and 1085HR) Installation Manual
S
164201687 Rev 4
www.eaton.com/powerquality
1-1
Chapter 1
Introduction
During brownouts, blackouts, and other power interruptions, battery cabinets provide
emergency DC power to the UPS to safeguard operation of the critical load.
The Integrated Battery Cabinet (IBC) systems are housed in single free‐standing
cabinets. Model 1085 or 1085HR with a single battery voltage range is available to
meet application runtime needs. Up to four cabinets may be installed to further
extend battery runtime. The cabinets match the UPS cabinet in style and color.
Figure 1‐1 shows the Power Xpert 9395 Model 1085 or 1085HR Battery Cabinet.
C
A
U
T
I
O
N
The 1085
and
1085HR
battery cabinets CANNOT be intermixed. Serious damage to equipment may result.
Mechanical lugs located at the front of the cabinet reduce installation time, and
removable battery trays with
quick disconnects between trays reduce battery
maintenance time. A DC-rated circuit breaker within each cabinet provides protection
and servicing isolation.
NOTE
Startup and operational checks must be performed by an authorized Eaton Customer Service
Engineer, or the warranty terms specified on page W-1 become void. This service is offered as part of the
sales contract for the UPS system. Contact service in advance (usually a two-week notice is required) to
reserve a preferred startup date.
1.1
Configuration and Installation Features
The 9395 Model 1085 battery cabinet is designed to be installed in a
standalone
configuration using two to four battery cabinets. Power wiring is installed externally
between each battery cabinet and the UPS or battery disconnect using conduit.
Battery cabinets may be installed adjacent to the UPS or in a separate location.
If the battery cabinet is installed adjacent to the UPS, the recommended installation
location for the battery cabinet is on the right side of the UPS cabinet. This location
will allow for future expansion using an external module.
Cabinets can be permanently bolted to the floor or left standing on leveling feet.
Power and control wiring can be routed through the top or bottom of the cabinet
depending on installation configuration. Connections are made to easily accessible
terminals.
1.2
Customer Interface
Battery breaker shunt trip terminals are provided to connected the battery cabinet to
the UPS. The shunt trip is used to open the battery breaker in the event of an
emergency or rapid shutdown of the UPS system.
NOTE
The 9395 system can trip a maximum of six battery cabinets total. This applies to both the 1085
standard and High Rate series batteries. If more than six battery cabinets in total are needed in a separate
UPM battery configuration, DO NOT hook up the shunt trips.
Auxiliary contact terminals are provided to signal when the battery breaker is closed
or open.
Figure
