Product manual

Installation instructions, Battery power unit

Technical Product Manual - DCT1800-GAP

TD 92093 (1/LZBNB 103 108 R4D) / 2006-03-09/ Ver.C

Fig. 15 Battery power unit

Fig. 16 Principle of the battery power unit

6.2 Description

6.2.1 System components

Battery cabinet set

The battery cabinet set is a complete cabinet for housing a battery rack, 4 batteries and a PSU. The

set includes all necessary cabling for connecting the batteries and installation material. The PSU must

be mounted at the rear side of the cabinet. At the outside the battery cabinet is similar to the modular

cabinet.

Circuit

breaker

Up:

batteries connected

Down:

batteries disconnected

Power supply unit

Battery cabinet set

Battery

Battery rack

015

PSU

Four

12 V

batteries

Circuit breaker

Mains input

−48 V output

6.3 A

016

Two fuses