DS 415i Photoelectric Detector
The DS415i is a pulsed active infrared photoelectric intrusion detection
system designed to provide an alarm activation upon the detection of
an intruder passing through its beam. It consists of a separate
Transmitter and Receiver and is capable of coverage ranges up to
500 ft. (150 m). The Transmitter emits an invisible, pulsed infrared
beam which is received by the Receiver. If an intruder passes between
the Transmitter and Receiver, causing a beam blockage for a minimum
of 55 ms, the Receiver will indicate an alarm. The DS415i receiver
and transmitter are intended to be mounted indoors only.
