Standard Temperature Detector (Model 55000-400IMC)
STANDARD TEMPERATURE DETECTOR
(MODEL 55000-400IMC)
The Context Plus Standard Temperature Heat Detectors have a common profile with optical smoke detector but have a low air flow resistance case made of self-extinguishing white polycarbonate. They monitor temperature by using a single thermistor network which provides a voltage output proportional to the external air temperature.
The response to temperature increases of the standard temperature detector enables the detector to be utilised as an EN54 Grade 2 heat detector.
- Low air flow resistance.
- Case made of self-extinguishing white polycarbonate.
- Monitor temperature by using a single thermistor network.
- Provides a voltage output.
- Utilised as an EN54–5:2000 A2S heat detector.
- Meets the requirements for a CS detector in EN54–5:2000.
| Supply Voltage | 17 to 28 Volt dc |
| Quiescent Current | 250µA average, 500µA peak surge current at 1mA |
| Operating Temperature | -20°C to +70°C |
| Alarm Indicator | Red light emitting diode (LED) |
| Sensitivity | 25°C to 90°C 1°C/Count. -20°C returns 8 counts |
| Humidity (No Condensation or Icing) | 0% to 95% relative humidity |
| Dimensions (Diameter x Height) | 100 x 42 mm (Detector) 100 x 50 mm (Detector in Base) |
| Weight | 105g (Detector) 157g (Detector in Base) |