The Consilium Salwico NS-AH/A1S is an analogue addressable heat detector, designed for use in Salwico addressable fire alarm systems. The Salwico NS-AH/CS has a pre-programmed static alarm level of 54°C and it also gives a rate of rise pre-alarm. The pre-programmed static alarm level had a temperature of 54°C and it also gives a rate of rise pre-alarm. The NS-AH/A1S is marked with a green spot.
The Salwico NS-AH/A1S is a low profile detector with a high quality electronic sensing element of low thermal massm which gives a very accurate and fast temperature reading. The temperature is displayed on the fire alarm panel.
When the NS-AH/A1S is in an alarm condition, a red LED on the detector will be lit. The LED will remain lit until the alarm has been reset.
Rate of Rise, Static Temperature
|Pre-Alarm Temp. Level|
>45°C, rate of rise >10ºC/min
-25°C to +90°C
Max 2 mA
0 to 95% RH
CS3000, CS4000, NSAC-1