Edwards EST 3-BTSEN

$261.22

Distribution Module required when battery installed in remote cabinet

Availability: In Stock

  • Factory New
Brand: Edwards FireAlarm.com Part #: 42288 Categories: , Manufacturer Part #: 3-BTSEN

Description

EST3 Power supplies consist of two assemblies, a high efficiency switch mode power supply card and a power supply monitor module. The monitor module mounts to the local rail and distributes the power from its supply to the local rail. The local rail distributes power from all power supplies to other local rail modules and user interface cards resulting in “Shared Power” throughout the system. By paralleling the power supplies on a rail maximum utilization of available power is possible, resulting in fewer power supplies. Up to four power supplies combine in a single enclosure providing up to 28 amps of available power. Battery backup is provided using from one to four sets of batteries, depending on standby power requirements.

Power supplies mount to the back of the chassis units or wallboxes. The associated power supply monitor module mounts on the local rail providing system power distribution and mounting space for any control display module. Access to auxiliary power is via easily accessible terminal blocks located on the power supply monitor module. Each power supply produces 7 Amps of filtered and regulated power. With four power supplies located in an enclosure (one primary and three booster power supplies) 28 amps of current is available for local rail modules, control display modules and the eight auxiliary 3.5 amp power outputs (two per supply).

Information

Weight 0.5 lbs
Series

Condition

New

Brand

Edwards, EST

Production Status

Active

Features

  • High efficiency switch mode
  • Increased power distribution efficiency
    • power supplies parallel allowing up to 28 amps in a single node
  • 120 or 230 Vac operation
  • 7 AMP filtered and regulated
  • Two 3.5 AMP outputs
  • Temperature compensated, dual rated battery charger
  • Electronic power limiting
  • Automatic load testing of batteries

EST3 Power Supplies Data Sheet

GE Security – Data Sheet

EST3 Power Supplies Installation Instructions

GE Security – Installation Instructions

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