Conventional Heat Detector SensoMAG R20 with base @ EN54-5

A heat detector (or rate-of-rise) monitors temperature by using a single thermistor which provides a voltage output proportional to the external air temperature. It has an open-web casing which enables air to flow freely, measuring the air temperature every two seconds. A microprocessor stores the temperatures, compares them with preset values to determine whether a fixed upper limit has been reached and uses algorithms to determine how fast the temperature is increasing. Fire safety systems equipped with heat detectors offer the following benefits:

• Suitable for applications wheres smoke detectors can not be used.
• Ideal in environments that are dirty or smoky under normal conditions.
• Responds well to fast-burning, flaming fires.

Features

• Detects temperatures above 58°C or rapid change in temperature for a period of time, class A1/R
• Digital process algorithm
• Low profile design
• LED indication with 360° visibility
• Sensor status indication on every 8 seconds

Product Information

• Operation voltage: 9-30V DC
• Operation temperature: -10°C ~ +60°C
• Dimensions: 102 (D) x 42 (H) mm
• Weight (with base): 160 gr
• EN54-5 Certified

Conventional Heat Detector @ 58°C SensoMAG R20 with base @ EN54-5