Bosch FCS-320-TM Series Conventional Aspirating Smoke Detectors: Technical data

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FCS-320-TM | FCS-320-TM-R

F.01U.123.590 | 1.0 | 2009.11

Bosch Sicherheitssysteme GmbH

Technical data

Power supply

15 V DC-30 V DC

Current consumption from power supply with a rated 

voltage of 24 V DC

Fan voltage

9 V

10.5 V

12 V

13.5 V

-

Starting current

150 mA

-

In standby

105 mA

125 mA

145 mA

170 mA

-

With alarm, device variants FCS-320-TM and 

FCS-320-TM-R

110 mA

130 mA

150 mA

175 mA

Max. wire gauge

2.5 mm²

Housing material

Plastic (ABS)

Housing color

Papyrus white (RAL 9018)

Protection category according to EN 60529

-

Without air return

IP 20

-

With pipe section 100 mm/pipe bend

IP 42

-

With air return

IP 54

Permissible temperature range

-

FCS-320-TM series Aspirating Smoke Detector

-20 °C to +60 °C

-

Pipe system PVC

-10 °C to +60 °C

-

Pipe system ABS

-40 °C to +80 °C

Permissible relative humidity (non-condensing)

Max. 95%

Sound power level (at 9 V fan voltage)

40 dB(A)

Response sensitivity (light obscuration)

0.5 to 2.0%/m

Life cycle of fan (at 12 V and 24 °C)

60,000 hrs