BF377 2A 24V Door Release PSU View larger

24V 2A Unregulated Door Release PSU

BF377

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  • A boxed door release power supply unit designed to provide DC power to 24V DC electromagnetic door retainers.
  • Can be controlled automatically from a fire alarm control panel or manual release keyswitch.
  • 2A max. output.
  • Includes Mains On and Output Triggered indicators
  • No battery back up facility. 

CE

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By buying this product you can collect up to 21 loyalty points. Your cart will total 21 points that can be converted into a voucher of $4.20.


Technical Specifications

Application/operationA boxed unregulated DC power supply providing 2A @ 24V to control multiple electromagnetic door retainers. Max. magnets 20 @ 100mA or 26 @ 75mA.
Mains supply230V 50/60Hz.
Output2A @ 22-29V DC.
Quiescent current300mA max.
IndicatorsMains On; Output Triggered.
ConnectionsSW1 input (auto release from a fire panel): requires +18-30V DC @ 30mA to trigger; SW2 input (manual release): switches power off when shorted.
Product dimensions (mm)330 W x 270 H x 92 D mm.
Construction & finishMetal lid with grey and white label; Metal base.
IP RatingIP30.
Weight4kg.
Operating conditions/temperature-10ºC to +40ºC. Max relative humidity: 95%.

Documentation

Non EN54-4 PSU DoC

Declaration of Conformity (EMC/LVD) DOC0000065 Rev 1

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Dimensions & Mounting Information

Product dimensions:330 W x 270 H x 92 D mm. Designed for surface mounting only.

BIM/CAD Drawings

BF377 (RFA)

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