Addressable Heat Detector SensoIRIS T110 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

• Digital process algorithm
• Detects temperatures above 58°C or rapid change in temperature for a period of time, class A1/R
• Sensitivity level selectable from the control panel – High/Normal/Middle/Low
• Possibility of entering an address with a programmer or automatic entry from the table
• LED indication with 360° visibility
• Day/Night mode

Product Information

• Operation voltage: 15-30V DC
• Consumption in quiescent stat: <130μΑ @ 27VDC
• Consumption in alarm state: with communication 6.5mA
• Operation temperature: -10°C ~ +65°C
• Dimensions: 103 (D) x 42 (H) mm
• Weight (with base): 110 gr
• EN54-5 Certified

Addressable Heat Detector SensoIRIS T110 with base @ EN54-5