PEM7DW Photo Electric Beam with wireless ringer.

    Delivery time:10-14 Days
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IR Beam with wireless ringer

PEM7DW  Photo Electric Beam with wireless ringer

  • easy to install
  • adjustable timer & volume
  • applications:
    • entry detection
    • automatic alarm warning
    • presence detection
  • optional counter for PEM7DW
  • wireless connection between sensor and speaker


Physical properties
Presence detection
Light sourceIR led


Electrical data
Current consumption<  130 mA
Transmission distance indoor<= 20 m
Transmission distance open space<= 100 m
Transmission frequency433.92 MHz


Technical data
Maximum RF power transmitted8 dBm


Set-up options
Maximum detection range7 m
Adjustable timer


Environmental data
IP ratingIP44
Operating temperature-20-50 °C
Usage locationIndoor & outdoor


Operational properties
Volume control
Instruction manual languagesDutch, English, French, German, Spanish
Automatic alarm warning
Duration of audio signal for alarm30 s
Duration of audio signal for chime± 1 s
Entry detection
Speaker output typeOff, Alarm, Chime
Adjustable timer before alarm activation3-30 s


Power supply
Adapter output voltage rating VDC12 V DC
Adapter input voltage rating VAC230 V AC
Input voltage rating VDC9-15 V
Adapter output current rating500 mA
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