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Wireless IR light barrier motion sensor, 7 m detection range, IP44 indoor and outdoor, 12 V power supply, wireless up to 100 m, adjustable alarm and chime for access detection and door security

Name: Wireless IR light barrier motion sensor, 7 m detection range, IP44 indoor and outdoor, 12 V power supply, wireless up to 100 m, adjustable alarm and chime for access detection and door security
Brand: Velleman
SKU: PEM7DW
Availability: OutOfStock

PEM7DW

Wireless IR light barrier motion sensor, 7 m detection range, IP44 indoor and outdoor, 12 V power supply, wireless up to 100 m, adjustable alarm and chime for access detection and door security

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Product description

This wireless infrared light barrier works as a motion sensor and instantly detects any interruption of the IR beam, making it ideal for access detection, door security and visitor detection. With a 7 m detection range and wireless communication between the sensor and alarm speaker, installation remains flexible. The wireless range reaches up to 100 m in open space.

+ Reliable IR light barrier motion detection: The infrared light barrier reacts immediately to beam interruptions and works as a precise motion sensor for access detection and door security.
+ Wireless installation without cabling: The sensor and alarm speaker communicate wirelessly, allowing quick and flexible installation without cables.
+ Wireless range up to 100 metres: The wireless connection operates up to 100 m in open space and approx. 20 m indoors, suitable for large homes and warehouses.
+ Adjustable alarm and chime function: The alarm offers selectable alarm or chime modes with adjustable volume and delay time.
+ Suitable for indoor and outdoor use: The IP44 housing protects against dust and light rain for reliable indoor and outdoor operation.

Specifications

Physical properties
Cable length	2 m
Primary colours	Black
Material	ABS
Additional material	Glass,Metal

Electrical Properties
IP rating	IP44
Current consumption	130 mA
Transmission frequency	433.92 MHz
Adapter output current rating	500 mA
Input voltage rating VDC 1	9 V
Input voltage rating VDC 2	15 V
Adapter output voltage rating VDC	12 V DC
Adapter input voltage rating VAC	230 V AC
Maximum RF power transmitted	8 dBm

Functional Features
Volume control
Adjustable timer
Maximum adjustable timer before alarm activation	30 s
Minimum adjustable timer before alarm activation	3 s

Performance & Technical Specs
Automatic alarm warning
Duration of audio signal for alarm	30 s
Duration of audio signal for chime	1 s
Entry detection
Speaker output type	Off,Alarm,Chime
Transmission distance indoor	20 m
Transmission distance open space	100 m
Maximum operating temperature	50 °C
Minimum operating temperature	-20 °C
Usage location	Indoor & outdoor
Maximum detection range	7 m
Set contents	1 x Photoelectric IR sensor transmitter with reflector 2 x Power supply 230 V / 12 VDC / 500 mA 1 x receiver alarm speaker (timer & volume adjustable)
Presence detection
Light source	IR led

Installation & Mounting
Instruction manual languages	Dutch,English,French,German,Spanish

Specifications

Physical properties
Cable length	2 m
Primary colours	Black
Material	ABS
Additional material	Glass,Metal

Electrical Properties
IP rating	IP44
Current consumption	130 mA
Transmission frequency	433.92 MHz
Adapter output current rating	500 mA
Input voltage rating VDC 1	9 V
Input voltage rating VDC 2	15 V
Adapter output voltage rating VDC	12 V DC
Adapter input voltage rating VAC	230 V AC
Maximum RF power transmitted	8 dBm

Functional Features
Volume control
Adjustable timer
Maximum adjustable timer before alarm activation	30 s
Minimum adjustable timer before alarm activation	3 s

Performance & Technical Specs
Automatic alarm warning
Duration of audio signal for alarm	30 s
Duration of audio signal for chime	1 s
Entry detection
Speaker output type	Off,Alarm,Chime
Transmission distance indoor	20 m
Transmission distance open space	100 m
Maximum operating temperature	50 °C
Minimum operating temperature	-20 °C
Usage location	Indoor & outdoor
Maximum detection range	7 m
Set contents	1 x Photoelectric IR sensor transmitter with reflector 2 x Power supply 230 V / 12 VDC / 500 mA 1 x receiver alarm speaker (timer & volume adjustable)
Presence detection
Light source	IR led

Installation & Mounting
Instruction manual languages	Dutch,English,French,German,Spanish

Bar code

Bar code (EAN-13):5410329756796

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Due to constant product improvements the actual product appearance might differ from the shown images. Product images are for illustrative purposes only.

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