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Wireless IR light barrier, 7 m range, IP44, infrared entry sensor with 12 V power supply, 100 m wireless range, adjustable alarm speaker and photoelectric technology for access control and security

Name: Wireless IR light barrier, 7 m range, IP44, infrared entry sensor with 12 V power supply, 100 m wireless range, adjustable alarm speaker and photoelectric technology for access control and security
Brand: Velleman
SKU: PEM7DW
Availability: InStock

PEM7DW

Wireless IR light barrier, 7 m range, IP44, infrared entry sensor with 12 V power supply, 100 m wireless range, adjustable alarm speaker and photoelectric technology for access control and security

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Equivalent product:PEM7D

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All product specifications

Product description

This wireless light barrier is a versatile device designed to detect movement or access using an infrared beam. Ideal as an entry sensor or security system for homes, businesses, or outdoor spaces. With a detection range of 7 meters and wireless communication between the sensor and the alarm, it offers maximum flexibility during installation. The wireless system operates up to 100 meters in open spaces, making it perfect for large areas, hard-to-reach locations, or situations where you need the alarm in a different room than the detection area. Use it to count visitors, activate lighting, or secure entrances both indoors and outdoors.

+ Motion and entry detector: Detects movements and interruptions in the beam, ideal for access control, visitor registration, or light activation.
+ Wireless communication: The sensor and alarm communicate via a wireless signal, eliminating the need for cables. This makes installation quick and flexible, even in hard-to-reach places.
+ Up to 100 meter range: The wireless system functions over distances up to 100 meters in open terrain, perfect for large outdoor spaces or long indoor distances.
+ IP44 protection : Suitable for indoor and outdoor use, thanks to protection against dust and light rain. Perfect for driveways, warehouses, and entrances.
+ Adjustable alarm options: Choose from various alarm types and adjust the duration and volume for an optimal warning tailored to your situation.

Specifications

Product basic info
Instruction manual languages	Dutch, English, French, German, Spanish
Primary colours	Black
Material	ABS
Additional material	Glass, Metal

Physical properties
Cable length	2 m
Presence detection
Light source	IR led

Electrical data
Current consumption	130 mA
Transmission distance open space	100 m
Transmission distance indoor	20 m

Technical data
Maximum RF power transmitted	8 dBm
Transmission frequency	433.92 MHz

Set-up options
Maximum detection range	7 m
Adjustable timer

Environmental data
IP rating	IP44
Maximum operating temperature	50 °C
Minimum operating temperature	-20 °C
Usage location	Indoor & outdoor

Operational properties
Volume control
Automatic alarm warning
Duration of audio signal for alarm	30 s
Duration of audio signal for chime	1 s
Entry detection
Maximum adjustable timer before alarm activation	30 s
Minimum adjustable timer before alarm activation	3 s
Speaker output type	Off, Alarm, Chime

Power supply
Adapter output voltage rating VDC	12 V DC
Adapter input voltage rating VAC	230 V AC
Input voltage rating VDC 1	9 V
Input voltage rating VDC 2	15 V
Adapter output current rating	500 mA

Included
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)

Specifications

Product basic info
Instruction manual languages	Dutch, English, French, German, Spanish
Primary colours	Black
Material	ABS
Additional material	Glass, Metal

Physical properties
Cable length	2 m
Presence detection
Light source	IR led

Electrical data
Current consumption	130 mA
Transmission distance open space	100 m
Transmission distance indoor	20 m

Technical data
Maximum RF power transmitted	8 dBm
Transmission frequency	433.92 MHz

Set-up options
Maximum detection range	7 m
Adjustable timer

Environmental data
IP rating	IP44
Maximum operating temperature	50 °C
Minimum operating temperature	-20 °C
Usage location	Indoor & outdoor

Operational properties
Volume control
Automatic alarm warning
Duration of audio signal for alarm	30 s
Duration of audio signal for chime	1 s
Entry detection
Maximum adjustable timer before alarm activation	30 s
Minimum adjustable timer before alarm activation	3 s
Speaker output type	Off, Alarm, Chime

Power supply
Adapter output voltage rating VDC	12 V DC
Adapter input voltage rating VAC	230 V AC
Input voltage rating VDC 1	9 V
Input voltage rating VDC 2	15 V
Adapter output current rating	500 mA

Included
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)

Bar code

Bar code (EAN-13):5410329756796

Options

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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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