System Sensor 5251REM Rate of Rise Heat Detector Fire Alarm Analogue Addressable
PLEASE NOTE : The System Sensor 5251REM Detector is now obsolete and no longer in production. The manufacturer's suggested replacement unit is the System Sensor 52051RE detector, please see the related products below.
Rate Of Rise Heat Detector
Digital Series 200 Advanced Protocol
- Rotary decade address switches
360° visibility using Tri Colour LEDs (red, amber and green)
Conforms to EN54-5 class A1R
This version is without isolator
Available in ivory or white
Description of the System Sensor 52051RE
Each System Sensor Heat Detector (52051RE) gets its individual loop address assigned by the rotary decade address switches. These switches are located on the rear of the sensor. The use of decimal address codes is easy and reduces the input of incorrect addresses.
All Series 200 Advanced detectors are environmentally friendly and meet the WEEE and RoHS legislative requirements.
Detector Base not Included (See Related Items Below)