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Salwico NS-AH/CS N11232 Heat Detector Head 80°C

The Salwico NS-AH/CS N11232 is an analogue addressable heat detector for use in addressable fire alarm systems. The NS-AH/CS has a pre-programmed static alarm level of 84°C and also gives a rate of rise pre-alarm. This low profile heat detector uses a high quality electronic sensing element of low thermal mass, which gives a very accurate and fast temperature reading. The temperature can be displayed on the fire alarm panel. When the NS-AH/IS is in alarm condition, a red LED on the detector will be lit. The LED will remain lit until the alarm has been reset.

Salwico NS-AH/CS

Technical specifications
Operating principle Static temperature and rate of rise
Alarm operating temperature 84­°C
Pre-Alarm temperature level >70°C and rate of rise >10°C/min
Operating temperature range -25°C to +90°C
System voltage 24V dc
Operating voltage 15-35V dc
Operating current:
-Supervising
-Alarm
0.2mA
2.5mA
Remote output 2mA
Ambient humidity 0 to 95%RH
Colour White

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