This detector circuit uses the PIR sensor to detect human and animal movements. It is used to study learning work. Can also be applied to a variety of practical applications such as alarm systems and automatic power off and lighting systems.
Technical data
Power supply : 12VDC.
Electric current consumption (standby) : 13mA (max.)
Electric current consumption (working) : 85mA (max.)
Detection range : 4-meter.
Can set the delay time, when first supplying the power : 99.59 minutes (max.)
Can set the delay time of detection : 99.59 minutes (max.)
Can set the time of the relay : 99.59 minutes (max.)
Can be set to wait for detection : 99.59 minutes (max.)
Control output : contact capacity 1A/250VAC.
PCB board dimension (PIR sensor board) : 1.22 in x 1.02 in.
PCB board dimension (control board) : 1.72 in x 4.45 in.