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FAH-425-T-R, Interactive Optical Temperature Detector

FAH-425-T-R, Interactive Optical Temperature Detector
FAH-425-T-R, Interactive Optical Temperature Detector
FAH-425-T-R, Interactive Optical Temperature Detector
FAH-425-T-R, Interactive Optical Temperature Detector
FAH-425-T-R, Interactive Optical Temperature Detector
  • Stock Status: In Stock
  • Brand: Bosch
  • Model: FAH-425-T-R
  • Weight: 75.00g
  • Dimensions: 99.50mm x 99.50mm x 52.00mm
  • SKU: FAH-425-T-R
  • EAN: 8717332906666
  • HS CODE: 853110800000
  • MPN: FAH-425-T-R

FAH-425-T-R, Interactive Optical Temperature Detector

Analog addressable heat detector with single thermal sensor that can be addressed manually and automatically.

  • Detection area: 40 m²
  • Mounting Height (Max): 7.5m

Thermal sensor (temperature sensor)

The thermistor in a resistor network is used as a thermal sensor in which the analog-to-digital converter measures the temperature-dependent voltage at regular intervals. Depending on the specified detector class, the thermal sensor triggers an alarm condition when a maximum temperature of 54 ° C or 69 ° C is exceeded (thermal maximum) or if the temperature increases by a certain amount (thermal differential) over a period of time.





⚠️ no T-tapping feasible for versions without rotaries

Model Code

Sensor

Number of Sensors

Detection Area

Max. Installation Height

Address Setting

Detector Base Model Code

Color Code

Dimensions 
(without Base)

Weight (With Packaging)

FAP-425-O

Smoke

One Optical

120m²

16m

Automatically

MS-400

No Marking

Ø 99,5 x 52 mm 

115gr

FAH-425-T-R 

Heat

One Thermal

40m²

7,5m

Manually / Automatically

MS-400

Red Loop

Ø 99,5 x 52 mm 

120gr

FAP-425-O-R

Smoke

One Optical

120m²

16m

Manually / Automatically

MS-400

No Marking

Ø 99,5 x 52 mm 

115gr

FAP-425-OT 

Smoke, Heat

One Optical & One Thermal

120m²

16m

Automatically

MS-400

Black Loop

Ø 99,5 x 52 mm 

115gr

FAP-425-OT-R

Smoke, Heat

One Optical & One Thermal

120m²

16m

Manually / Automatically

MS-400

Black Loop

Ø 99,5 x 52 mm 

120gr

FAP-425-DO-R 

Smoke

Two Optical

120m²

16m

Manually / Automatically

MS-400

2 Grey Loop

Ø 99,5 x 52 mm 

120gr

FAP-425-DOT-R

Smoke, Heat

Two Optical & One Thermal

120m²

16m

Manually / Automatically

MS-400

2 Grey Loop

Ø 99,5 x 52 mm 

120gr

FAP-425-DOTC-R

Smoke, Heat, Carbon Monoxide

Two Optical, One Thermal, One Chemical 

120m²

16m

Manually / Automatically

MS-400

2 Yellow Loop

Ø 99,5 x 52 mm 

130gr

Fire Alarm System Specifications
Operation Type Addressable
Product Type Detector
Detection Type Heat

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