MERAWEX – manufacturer of industrial power supplies and power supply systems
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ZM24V12A-300PZ

Certified floating-operation power supply 24 V / 12 A with a common alarm output

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Fire Protection
Industry
  • Compatibility with batteries in float mode and uninterrupted power supply in the event of a failure
  • Battery circuit resistance monitoring
  • Rated output current: 12 A
  • Active PFC
Manufacturer:
MERAWEX
Approval Certificate
CE marked
Compliance with standard EN 12101-10:2005 + AC:2007
Compliance with standard EN 54-4:1997 + AC:1999 + A1:2002 + A2:2006
DIN rail mount
Installation in Eurocard cassettes
Output voltage: 24 Vdc

Product description

The ZM24V12A-300PZ power supply is a certified 24 V floating-operation power supply with battery circuit resistance measurement and relay signaling, designed for automation, power systems, and telecommunications. It ensures compatibility with batteries in buffer mode and uninterrupted power supply in the event of a failure. The buffered power supply remotely transmits a collective fault signal. The medium-power version (300) provides a nominal output current of 6 A and is equipped with an active PFC circuit. Full compliance of the power supply with the requirements of the PN-EN 54-4 + A2 and PN-EN 12101-10 standards is achieved when installed in an IP30 enclosure equipped with a battery bank. The power supply is certified by CNBOP-PIB for the Constancy of Performance characteristics. External dimensions: 66x111x203+17 (connectors).

Technical specification

Nominal output voltage 24 V
Maximum output current 12 A
AC supply voltage 230 V
DC supply voltage 220 V
Dimensions (WxHxD) [mm] 66x111x203+17
Installation DIN rail (optional)
screws

Application

  • fire automation and alarm systems
  • smoke and heat control systems
  • industrial electronics and automation
  • telecommunications
  • power engineering
  • telemetry, surveillance, and monitoring systems
  • dispatch systems for emergency response and hazard notification centers
  • retransmission (trunked) stations and remote base stations for radio communication systems

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