Products / Fire Detection Systems / Bosch / Bosch FCH-T320-R470 Conventional Heat Detector, 470 Ohm Alarm Resistor
Bosch
Bosch FCH-T320-R470 Conventional Heat Detector, 470 Ohm Alarm Resistor
Product Code: FCH-T320-R470
A differential and maximum heat detector operating on conventional zone lines; alarm resistor value is 470 Ohm. By monitoring both the rate of temperature increase and the absolute value reached, it responds to different fire development scenarios. It is installed in volumes where smoke detection is not appropriate, such as heating centers, kitchens, and garages. The differentiation of resistance value enables matching on panels using the same series without requiring additional adjustment elements.
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Technical specifications
| Architecture | Konvansiyonel |
| Operating Voltage | 8,5 … 30 V DC |
| Operating Temperature | -20 °C … +50 °C |
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