MERAWEX – manufacturer of industrial power supplies and power supply systems
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ZMS-3-24V12A

Floating-operation power supply 24 V / 12 A with battery backup in a wall-mounted cabinet

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Energy
Fire Protection
Industry
Telecommunication
  • Floating-operation power supply with battery backup housed in a wall-mounted cabinet
  • Output voltage: 24 V, maximum output current: 12 A
  • Battery capacity up to 40 Ah
Manufacturer:
MERAWEX
CE marked
Output voltage: 24 Vdc
Wall mount

Product description

The ZMS-3-24V12A is a 24 V floating-operation power supply designed for industrial automation, control, telemetry and security systems. It delivers a maximum peak output current of 12 A and supports VRLA AGM batteries, automatically switching to battery operation in the event of an AC mains failure.

The 24 V version of the buffered power supply can be supplied with ZM-AZ or ZM-AZC power supply modules, enabling the product to obtain a Certificate of Constancy of Performance issued by CNBOP-PIB. This allows the power supply to be used in fire protection systems and installations requiring certification in accordance with EN 54 standards.

The power supply supports battery capacities of up to 40 Ah, while integrated protection features safeguard against reverse polarity and overload conditions. Housed in a 455 × 356 × 187 wall-mounted cabinet, which allows for the installation of high-capacity batteries and provides convenient access for maintenance.

Technical specification

AC supply voltage 230 V
DC supply voltage 220 V
DC output voltage 24 V
Maximum output current 12 A
Battery capacity 40 Ah
Dimensions (WxHxD) [mm] 455x356x187
Installation wall-mounted

Application

  • industrial automation and process control:
    • PLCs, SCADA systems, remote RTU stations
    • machine control cabinets
    • automation for pumping stations and gas pressure reduction stations
    • control cabinets for process equipment
  • telecommunications and telecommunications engineering:
    • cable and distribution cabinets
    • local access equipment

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