Bosch FAS-420-TP2 PROSENS Aspiration smoke detector

PROSENS Aspiration smoke detector. 2 tube system

• LSN improved smoke detectors, 2 tubes.
• Intelligent signal processing against false alarms.
• 2 integrated isolators maintain the functions of the LSN loop in the event of > cable interruption or short circuit.
• Multicolor LED Indicator: Red; Yellow; Green.
• LSN current consumption: 6.25 mA.
• Auxiliary current: 325 mA.
• Input current: 400mA.
• Plastic material.
• Operating humidity, non-condensing: 10 – 95%.
• Operating temperature: -20 – 60 °C.
• Operating voltage: 15 – 33 VDC.
• Weight: 1500g.
• Dimensions (H x W x D): 292 x 200 x 113 mm.