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  • The alarm systems based on Passive Infra-Red detectors catch the intruder, which is inside the room already
  • The system based on Infra-Red barriers is intended to cause an alarm when intruder only intends to invade the premises, and there is still outside the building
  • IR curtains can be also used to protect the controlled crossing, gates, fences, precious objects at open areas, etc. In museums the IR curtains can be successfully used as conflict-free, discreet separation the viewers from the valuable exhibits
  • During the constant interruption of the beam (by placing an obstacle between the transmitter and receiver), the barrier does not return to its original state
  • This behavior of the barrier is important for control gates, ramps, etc.

More details

15 other products in the same category:
Number of beams:
Detection method:1 beam blocked
Outdoor detection range:≤ 15 m
Indoor detection range:≤ 20 m
Beam characteristics:940 nm - Modulated Infra-Red stream
Interruption time (blocking of the beam):100  ... 700 ms (selectable)
Alarm period:≥ 0.1 s
Tamper contact:
Angles adjustment range:
Assembly:on the wall or pole
Power supply:9 V ... 16 V DC / AC - selectable by switch
Current consumption:20 mA - Transmitter ,
18 mA - Receiver
Alarm output:Relay (AC/DC 36V max. 1A)
"Index of Protection":IP66
Operation temp. / Relative humidity:-25 °C ... 55 °C / max. 95 %
Transmitter or receiver dimensions:49  x 76  x 22 mm
Transmitter and receiver weight:0.036 kg
Guarantee:2 years



We are ship worldwide! 


1. By Estonia's post with tracking number

All international orders will be sent to you by Estonia Post (up to 5 kg) to the Europe Unioncountries. Ordered goods will be delivered to the customer’s nearest post office. Shipping  fee  you can see in the Cart


2. SmartPost

It is possible use SmartPost  terminals only in Estonia and in Finland.

Packages are generally dispatched within 5 days after receipt of payment and are shipped via Smarpost. Please contact us before choosing this method. Whichever shipment choice you make.  Shipping  fee  you can see in the Cart


If you wish to return goods, please contact our warranty department by email info (@), stating the title of "Return" and typing in the reason for the return. We accept goods only on presentation of invoice. Administrator of the shop will contact you within 3 working days, and agrees to return the goods.

If item does not fit or do not exceed customers expectations, he is entitled to return the goods within 14 working days from the day receive the goods, in accordance with the Obligations Act of Estonia to § 56 first subsection. The customer has the right to cancel the order after he has paid prepayment


1. Returned goods must be unused and in original packaging and all freight must be manufacturer's labels, including the serial number label.

2. If it is found that the goods have been used, Seller guided by the principle of reasonable use, it is mean that if buyer couldn’t test the goods without package damages, considered that the goods were not used.

3. The  software is not activated;

4. If the returned product has been damaged and this situation is caused by the Customer the non-targeted use, alteration or improper assembly or disassembly result, or the Customer's fault or negligence of the circumstances Seller reserves the right to offset the product decrease in value by the customer for the goods paid for and the recoverable amount.

5.  Customer shall bear the costs of returning the goods in the exception only if the goods had defects which were not able to detect external inspection and that has not generated the package is olened or was sent goods, which was not ordered.