Busch-Jaeger deurbelset met batterijbuffer 1510 UJ-84 (2TKA00004631)

Central power supply and control unit for Busch-Jaeger MediCall / ComfortLine nurse call systems, delivering 24 V DC with a continuous output current of 1.2 A and a peak of 1.5 A. Integrated lead-acid battery buffer (2x 12 V / 1.2 Ah) provides approximately 10 hours of backup operation.

Overview

The Busch-Jaeger 1510 UJ-84 call set with battery buffer serves as the backbone of a two-wire bus nurse call system, supporting up to 10 call groups. It is designed for flush-mounted installation and operates on 230 V AC at 50/60 Hz.

What stands out

• Battery buffer ensures continued operation during mains failure
• Potential-free contacts signal mains or battery faults
• Complies with DIN VDE 0834-1:2016-06
• Flush-mounted design for discreet installation

Technical details

• Input voltage: 230 V AC, 50/60 Hz
• Output voltage: 24 V DC
• Output current: 1.2 A continuous, 1.5 A peak
• Battery: 2x 12 V / 1.2 Ah lead-acid
• Buffer time: approx. 10 hours
• Max. call groups: 10
• Connection: 2-wire bus system
• Mounting: flush-mounted
• Operating temperature: 0 °C to +40 °C
• Protection class: IP20

Our verdict

A reliable central unit for nurse call installations, with integrated battery backup and fault signaling for enhanced safety.