Name: Xtralis VPS-250-E5 VESDA 24V 3A Power Supply Unit, 38 Ah
Brand: Xtralis by Honeywell
SKU: VPS-250-E5

Xtralis VPS-250-E5 VESDA 24V 3A Power Supply Unit, 38 Ah

Brand: Xtralis by Honeywell

ADI #:VPS-250-E5 Model #: VPS-250-E5 Name: Xtralis VPS-250-E5 VESDA 24V 3A Power Supply Unit, 38 Ah

Style E power supplies can be operated on batteries alone, which is very useful for initial commissioning of Xtralis detectors because mains power is often unavailable at this time
Style E power supplies perform regular impedance checking of the batteries to ensure that the batteries are in good condition
Style E units disconnect the load (i.e. power down the Xtralis detector) after a prolonged period of mains failure to prevent permanent damage to the batteries

Product Overview

General Information

This power supply is capable of powering larger ASD units including the VESDA-E VEU (at all fan speeds) and the VESDA-E VEA detectors. It may also be used for installations with multiple detectors and/or remote displays. The internal charger is EN54-4 certified to power loads up to 3A and there is space and charging capacity for batteries up to 38 Ah batteries. Uniquely, the unit is supplied with the provision to deliver 4 separately fused outputs, recommended when it is used to power multiple detectors or disparate loads. This is a very versatile unit which can deliver to a combined, 24V DC, load of up to 3A. The front cover supports 2 LEDs to provide visual indication of Healthy status (OK) or fault condition and various knockouts exist to provide convenient cabling access to detectors, remote displays or subracks.

Main Features

Style E power supplies can be operated on batteries alone, which is very useful for initial commissioning of Xtralis detectors because mains power is often unavailable at this time
Style E power supplies perform regular impedance checking of the batteries to ensure that the batteries are in good condition
Style E units disconnect the load (i.e. power down the Xtralis detector) after a prolonged period of mains failure to prevent permanent damage to the batteries
External LED Relay outputs for connection to the general-purpose input for fault monitoring
230V AC Only

Information

Category : Batteries & Power Supplies, Fire, Fire Relays & Power, Power Supplies, Power Supplies & Boards, Products