• 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 the Safety Barrier ES58-2, the detector reaches the
uses the rate-of-rise heat detection principle and was given Ex classification. The two LEDs with 360° visibility
developed for the fire detection in hazardous areas. indicate the activated condition of the detector.
The detector, which is a combined maximum/rate-of-
rise heat detector, is assigned to class A1R and can be A detector function test can be conveniently conducted
used up to a maximum room height of 7.5m.
using a magnet or a detector test device. The detector
can be attached to various bases and it can be protec-
Conventional technology is used for alarm transmission ted against theft.
to the fire detection control panel. In conjunction with
Specifications
Ignition protection
Ex classification
Current consumption
Alarm temperature
Ambient temperature
Relative humidity
Dimensions ø × H
Colour
intrinsically safe
EEx ia IIB T5
typ. 100µA (quiescent)
60°C (maximum-heat component)
-10°C to +43°C (continuous operation)
10 – 93% (no condensation)
104 × 54 (mm)
cream
Weight
80g
Approval
BASEEFA03ATEX0155X
VdS G296050
Order number
Order name
242015
IS Thermal ROR Detector/Conv./400/SS 5451EIS
Building Safety. Building Security.
A
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