User Instructions

www.pulsar.pl RCB48V RACK POWER
2
The battery controller features:
 Microprocessor-based automation system
 Automatic battery test every 5min.
 The measurement of the resistance of the battery
circuit
 Monitoring of the continuity of the battery circuit
 Battery Detection
 Low battery voltage indication - DC operation
 Battery output protection against short-circuit and
reverse polarity connection
 Battery compartment for four 7Ah/17Ah/12V
(SLA) batteries
 Technical output of failure - relay type
 Optical indication of failure (LED)
 Acoustic indication of failure
 "Test" button is at the front panel
 Designed to operate with a 54V uninterruptible
power supply unit
 Warranty: 2 years from the production date
An example of use of the RACK battery controller.
TABLE OF CONTENTS:
1. Technical description.
1.1. General description
1.2. Block diagram
1.3. Description of elements and connectors of the controller
1.4. Technical parameters
2. Mounting.
2.1. Requirements
2.2. Installation procedure
3. Indication of operation of the battery controller.
3.1. Optical indication
3.2. Technical output
3.3. Acoustic indication
4. Maintenance and operation.
4.1. Automatic battery test
4.2. Short circuit of the controller output/reverse connection
4.3. Maintenance