LST specifications IS Thermal ROR Detector, 5451EIS for Hazardous Areas, Description

IS Thermal ROR Detector

5451EIS for Hazardous Areas

•Conventional technology

•Maximum temperature 60°C

•Up to 20 detectors can be connected to one safety barrier

•Function testable with magnet

•ATEX certified

Description

The Intrinsically Safe Thermal ROR Detector 5451EIS uses the rate-of-rise heat detection principle and was developed for the fi re detection in hazardous areas. The detector, which is a combined maximum/rate-of- rise heat detector, is assigned to class A1R and can be used up to a maximum room height of 7.5m.

Conventional technology is used for alarm transmission to the fi re detection control panel. In conjunction with

the Safety Barrier ES58-2, the detector reaches the given Ex classifi cation. The two LEDs with 360° visibility indicate the activated condition of the detector.

A detector function test can be conveniently conducted using a magnet or a detector test device. The detector can be attached to various bases and it can be protec- ted against theft.

Specifications

Ignition protection	intrinsically safe
Ex classifi cation	EEx ia IIB T5
Current consumption	typ. 100µA (quiescent)
Alarm temperature	60°C (maximum-heat component)
Ambient temperature	-10°C to +43°C (continuous operation)
Relative humidity	10 – 93% (no condensation)
Dimensions ø × H	104 × 54 (mm)
Colour	cream
Weight	80g
Approval	BASEEFA03ATEX0155X
	VdS G296050
Order number	242015
Order name	IS Thermal ROR Detector/Conv./400/SS 5451EIS

Building Safety. Building Security.

A

© LABOR STRAUSS SICHERUNGSANLAGENBAU GMBH • A-1231 WIEN • WIEGELESTRASSE 36 • TEL +43 1 52114-0 • FAX +43 1 52114-27	5451EIS_DBL_LST_EN_0804.PDF • PAGE 1
OFFICE@LST.AT • WWW.LST.AT • ALL RIGHTS RESERVED