Tripp Lite BP240V33, BP240V32, BP48V165 owner manual Internal Battery Replacement

Maintenance (continued)

Internal Battery Replacement

WARNING!

RISK OF ELECTRIC SHOCK AND ENERGY HAZARD. DO NOT REMOVE COVER. NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL ONLY. THE BATTERY MODULE RECEIVES POWER FROM MORE THAN ONE SOURCE. DISCONNECTION OF ALL POWER SOURCES IS REQUIRED TO DE-ENERGIZE THE UNIT.

CAUTION!

Lead Acid batteries in this unit may cause a chemical hazard. For disposal instructions, see Safety section. Risk of explosion if battery is replaced by incorrect type.

Although the batteries in the Battery Module will provide reliable backup support for several years with normal use, they will eventually wear out and be unable to provide adequate backup times.

Maintain proper polarity at all times during battery connection. See Wiring Diagram, below. Follow the sequence of cable disconnection illustrated in the diagram (steps 1 through 6 ). Reverse order to connect new battery trays.

WARNING!

BEFORE INSTALLING REPLACEMENT BATTERY TRAYS, USE A USER-SUPPLIED VOLTMETER TO CHECK DC VOLTAGE OF EACH BATTERY TRAY AND OF THE ENTIRE BATTERY SYSTEM, WHEN COMPLETELY CONNECTED. OBSERVE PROPER POLARITY. DO NOT INSTALL A BATTERY TRAY THAT DOES NOT FALL WITHIN ACCEPTABLE DC VOLTAGE RANGES.

Acceptable DC Voltage Ranges: If several attempts at voltmeter tests yield results outside these ranges, contact Tripp Lite Customer Support for assistance in determining if the battery tray is correctly wired or may contain a bad battery.

Battery Tray DC Voltage Range: 44 - 56V DC

Battery System Voltage Range (BP240V33 and BP240V32): 220 - 280V DC

Wiring Diagram for BP240V33 & BP240V32 (series connection)*

6

5

4

3

1

2

FUSE HOLDER (BP240V33 only)

TO UPS

*BP240V32 models include internally-accessible, snap-in fuses instead of a fuse holder. In addition, BP240V32 models include plug-in UPS system connection (via an included connector and detachable cable) instead of hardwire connection. All internal wiring connections, however, are the same for the BP240V33 and BP240V32. The BP48V165 model includes battery trays which are wired in a parallel connection scheme (not shown).

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