of LHP100 consists of the carried receiver and
. The principle of action is based on a parcel of an invisible infrared beam from the transmitter to the receiver. At interruption of a beam the receiver gives an alarm signal.
2nd beam active infrared detector
Let's combine with wire and address control panels.
The patented infrared radiator, stable work.
The unique processor of processing of a signal, the patented system of coding, minimization of false operations.
The low-consuming solid-state output relay.
The patented coaxial aspherical lenses of big diameter.
Full-function check, self-adapting to environment conditions.
The top and lower optical mirror for an adjustment.