1 Conventional Automatic Fire Detectors FCH-T320/FCP-O320/FCP-OC320/FCP-OT320
1.1 Intended use
The devices are designed and produced to detect and indicate hazardous fire. The series includes single-sensor
and multi-sensor versions for conventional technology, with 820 Ohm alarm resistor.
1.2 Technical data
Operating voltage 8.5 V DC to 30 V DC
Current consumption < 0.12 mA
Alarm output Increase in current (alarm resistance 820 Ω)
Indicator output Open collector connects 0 V in the event of an alarm over 3.92 kΩ
Dimensions without base/with base Ø 99.5 x 52 mm/ Ø 120 x 63.5 mm
Weight Without / with packaging
– FCP-OC320 Approx. 85 g / approx 130 g
– FCP-OT320 / FCP-O320 / FCH-T320 Approx. 80 g / approx. 120 g
1.3 Rules and conditions
Installation and operation
Installation must only be carried out by trained and skilled personnel. Please follow your local
regulations concerning installation. Operation of the devices is not intended for personal, family or
household use and applications.
This product is supplied by SELV circuits (Safety extra low voltage) in which hazardous voltages are not generated.
Thus special safety measures are not required.
The detector loop including several detectors is connected to an interface which ensures the connection to the
panel controller.
This interface provides the detector with energy. Additionally data transmission like alarm- and trouble messages is
also realized via this interface.
There is no connection to mains.
To put the product into operation:
– Program the required properties and the configuration with the remote programming software RPS.
– Connect the detector to the detector base.
There are no restrictions of using the devices in commercial or industrial areas. The temperature range as
described in the table below must be followed.
Protection class as per EN 60529, IP 40, IP 43 with detector base with damp room seal
Permissible relative humidity 95% (non-condensing)
F.01U.317.510 Bosch Sicherheitssysteme GmbH
2015.10 | version 1.0 | 1
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