Earlier Alarm, Faster Fire-fighting, Less Loss.
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Earlier Alarm, Faster Fire-fighting, Less Loss.
The MINI-FS11 aspirating smoke detector has a highly sensitive smoke sensor and a highly efficient rear suction fan, which greatly improves the smoke detection response speed of the detector. The detector is small and compact in size, and can be easily used in small spaces such as servers, distribution cabinets, semiconductor production equipment, medical electronic equipment and other high precision electromechanical equipment that cannot be installed with traditional smoke detectors. A variety of sensitivities can be chosen to meet the different needs of many occasions. The detector has two modes of RS485 bus communication and independent power supply, and has the output interface of fault and alarm optical relay.
Specifications:
Operating Voltage: 9~32Vdc
Standby Current: ≤ 8mA @24Vdc
Alarm Current: ≤ 40mA @24Vdc
Smoke Sensitivity Range: 0.5～5%OBS/FT (0.072~0.78dB/m, adjustable)
Temperature Detection Range: - 40～100°C
Communication Mode: RS485
Communication Baud Rate: 9600
Communication Distance: 500m (maximum)
Address Range: 1~31
Fire Relay Output: MOSFET optical relay, normally open, contact load 500mA
Fault Relay Output: MOSFET optical relay, normally closed, contact load 500mA
Status Indicator: Green for Normal, Red for Fire, Yellow for Fault
Connection Cable: AWG #28, 8 Pin, UL1061
Working Life of Suction Fan: 60000 hours @ PWM mode, with fan condition monitoring
Wind Volume of Suction Fan: 0.006 m3 (minimum)
Noise of Suction Fan: ≤ 31.5dB-A @ 0.3m
Protection Level: IP42
Material: Fire-proof ABS (UL 94-V0)
Color: White
Operating environment: Temperature: -10°C~60°C Related Humidity: ≤85% (40±2°C)
Dimensions: Diameter 29mm Height 69mm (with base)
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