High-power infrared Barrier sensor with quad beams for GSM Alarm system

 High-power infrared Barrier sensor with quad beams for GSM Alarm system

Default  Model NO : ABH-200D

Brand: Alean

Certificate: CE/FCC/RoHS Approved.

INFRARED BARRIER

The infrared barriers, are based on the projection of infrared light beams (not visible), between a sender and a receiver element, so as to interrupt the link beam both elements, the alarm activation occurs corresponding.

The infrared light emission occurs through a semiconductor (LED type) of gallium arsenide with a wavelength of 800-1000 Nm.

A single control element consists of a transmitter and a receiver, including distance apart to be protected (depending on model) and power connections and alarm signals to the central station.

This latest installment we cover only the protected area the infrared beam, which in conventional systems is often combined several transmitters and receivers in parallel to obtain a real barrier, and as the naked eye do not look, They are inserted into columns of dark polycarbonate, which hide the exact position of the transmitters within it.

Applications

The infrared barrier system is particularly suitable for covering parallel enclosed by walls or fences, which do not allow closing with another system, where besides the lack of space is an issue areas.

Advantages of the system

a) It is an ideal system for small spaces. b) Low price of main equipment and accessories. c) Quick and easy installation. d) Modular system that allows us to establish different con fi gurations, depending on the number of transceivers to cover areas inaccessible to other systems.

Disadvantages System

a) As a system of linear protection, they have good coverage on uneven floors.

b) They need visual contact between sender and receiver.

c) The maximum range of operation is approximately 100 meters.

d) do not differentiate between the beam interruption by a bird, small animal or an intruder.

e) The projection of some light rays as sunlight, lighting, projectors, vehicles, etc. can cause false alarms.

f) Some sources of heat can also cause false alarms.

g) Certain weather conditions, such as snow, rain, fog, etc., often result in the disqualification of the receptors, blocking them, to avoid a continual state of alarm.

h) The maintenance of this equipment is important, due to its low conditions to work in the open.

Main features 1. Sealed design to anti-rain (fog), dust (worms) and other integrated weather, can keep normal operation in harsh environment 2. When faced with fog or inclement weather, the detector sensitivity will increase automatically(AGC circuit) 3. Up and down optical lens can adjust the mechanical design, making adjustments more faster, convenient and accurate. 4. Ten signal design, horizontal / vertical optical angle adjustment is convenient, easy to calibrate 5. Artificial Intelligence recognition technology, digital conversion and superior signal filtering 6. With high levels of anti-RFI / EMI capability 7. Unique design of the digital filter circuit 8. Anti-lightning circuit design 9. With rain cover design10. Adjustable of beam interdiction period, to make it more flexible and adaptable 11. Professional anti-jamming optical housing 12. High-power infrared receiver tube, low-power process technology13. 100/150/200/250 distance for optional 14. wired/wireless for optional15. connect gsm alarm system/security alarm system

Technical parameters: