Four Pipes Scanning Aspirating Smoke Detector VDOT- ASD-400 LDNDAMP1050X1250 Programmable drive functions and different

Programmable drive functions and different drive parameters

2’ light distribution when wall mounted (min 0

masonry/concrete walls

Provides stable fixing directly to the window frame for reliable long-term actuator support

SHEV retriggering function and smoke detector remote reset

Four Pipes Scanning Aspirating Smoke Detector VDOT- ASD-400 LDNDAMP1050X1250 Programmable drive functions and differentThe Velocity Aspiration Detection uses high power, short wavelength blue LED as the detection light source. It is very sensitive to small smoke particles generated during the incipient stage of a fire, at which time can still remain invisible to the human eye. The highest alarm sensitivity of the aspiration detectors is 0. 005% m, which is 1000 times more sensitive than a conventional point type smoke detector. There is a choice of 2 detectors,