The Eltek XP95 Heat Detector (235110) registers the surrounding temperature by means of a thermistor. The response time depends on the speed of the temperature increase. Where communication is concerned it works on the same principle as the other units and is approved as a Class 1 Detector.
This Heat Detector had a 90 degrees Celsius temperature limit. The XP95 Heat Detector can also be supplied with a 60 degrees Celsius temperature limit.