easy to install
adjustable timer & volume
applications:
entry detection
automatic alarm warning
presence detection
includes:
1 x retro-reflection IR photoelectric beam sensor
1 x power supply 230 V / 12 VDC / 500 mA
1 x alarm speaker (timer & volume adjustable)
optional counter for PEM7D: PEM7D/C
nominal detection range: 7 m
light source: IR LED
speaker:
power supply: DC 9-15V
speaker output: chime / off / alarm (selection by switch)
duration audio signal: about 1 sec. for chime, 30 sec. for alarm
timer adjustable: 3 - 30 sec. before alarm activation
volume adjustable: yes (from 0 to max.)
cable length: ± 9.5 m
working temperature: -20 °C to +50 °C
power supply: DC 9-15V regulated (adapter included)
total Current consumption: < 130 mA
standby Current: 25 mA
IP rating: IP44 / indoor use