MERAWEX – manufacturer of industrial power supplies and power supply systems
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zasilacz buforowy do urządzeń teletechnicznych
zasilacz buforowy do urządzeń teletechnicznych

ZEM100-DBS-RS485

Floating-operation power supply for DIN rail with RS485 communication

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Energy
Industry
  • Floating-operation power supply for telecommunications equipment and power systems
  • Supports 17–28 Ah batteries; provides backup power during a power outage
  • Output designed for use with MTM5400 TETRA radios
Manufacturer:
MERAWEX
CE marked
DIN rail mount

Product description

The ZEM100-DBS-RS485 floating-operation power supply is designed to power telecommunications equipment and power systems. It offers three regulated outputs. Microprocessor-based control ensures stable operation and supports 17–28 Ah batteries in float mode. LED indicators show the unit’s operating status and any errors. Additional outputs enable remote signaling of selected power supply statuses. The power supply supports a “cold start” function, power reduction in case of overheating, and delayed output activation. The RS485 communication interface allows for remote monitoring of the power supply's operating parameters. The metal enclosure with an IP20 protection rating is designed for mounting on a TS35 DIN rail. The buffer power supply operates within a wide temperature range from -25°C to +65°C.

Technical specification

AC supply voltage 230 V
DC output voltage 27.1 V
Maximum output current 3 (wyj2)
4,5 (wyj1)
6,0 (wyj3)
Installation DIN rail

Application

  • telecommunications transmission equipment
  • power industry systems

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