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Conventional Heat Detector
FCH‐T320 -
The FCH‐T320 Conventional Automatic Fire Detectors set new standards in fire detection technology, their most impressive feature is their ability to prevent false alarms, as well as speed and accuracy of detection.
A thermistor in a resistance network is used as a thermal sensor; an analog-digital converter measures the temperature-dependent voltage at regular intervals.
When the maximum temperature of 54°C is exceeded (thermal maximum), or if the temperature rises by a defined amount within a specified time (thermal differential), the temperature sensor triggers the alarm status. - Manufacturer: Bosch
- Origin: China
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- High reliability of detection thanks to evaluation electronics
- Activation of a remote external detector alarm display possible
- Mechanical removal lock (can be activated/deactivated)
- Dust-repellent labyrinth and cap construction
- Operating voltage: 8.5 V DC to 30 V DC
- Current consumption: < 0.12 mA
- Individual display: LED red
- Response sensitivity:
>>> Learn more: Bosch Conventional Fire Alarm System
>>> Learn more: Bosch Addressable Fire Alarm System (EN 54)
>>> Learn more: Other Product
- Activation of a remote external detector alarm display possible
- Mechanical removal lock (can be activated/deactivated)
- Dust-repellent labyrinth and cap construction
- Operating voltage: 8.5 V DC to 30 V DC
- Current consumption: < 0.12 mA
- Individual display: LED red
- Response sensitivity:
+ Thermal maximum part: >54 °C
+ Thermal rate-of-rise part (in line with prEN 54‐5): A2R
+ Thermal rate-of-rise part (in line with prEN 54‐5): A2R
>>> Learn more: Bosch Conventional Fire Alarm System
>>> Learn more: Bosch Addressable Fire Alarm System (EN 54)
>>> Learn more: Other Product
Keyword:
FCH‐T320 Conventional Heat Detector,
FCH‐T320
