Addressable Optical Smoke Detector FD 7130
Addressable optical smoke detector FD 7130 includes Isolator and lock. It`s useful in providing an early reliable warning of a fire condition, as it respond effectively to fixed threshold smoke concentration. It operates with the improved algorithm of self-compensation of the optic chamber pollution, and sends signals with the necessity to remove the dust.
The way of building for the optic chamber, and the used technology in the manufacturing of the screen, both provides high level of protection against the entry of any dust or insect.
Supply voltage: (15-30) VDC
Terminals: For wires with cross section (0.8-2.5) mm2
Degree of protection: IP 43
Operation temperature: – 10°C to 55°C
Relative humidity: (93±3) % at 40°C
Sensitivity: In accordance with EN54-7
Mounting: Using base type 7100
Casing material: ABS plastics
Protected area: Circle with diameter 15m, h 11m