eBay

Alarm Yard Door Wire Active Infrared Barrier Detector New

a pair of grating (10 meters 4 beams):

Features:

Multiple Interactive infrared beams shooting. Adjacently 2 beams interruption detection.

Easy alignment with visual LED indicator and audible buzzer.

High quality aluminum alloys cover.

Resistant to rain, fog, snow and frost.

CPU microprocessor, good performance against outdoor interference.

AGC pure digital circuit design,DSP digital chip programming,really reduce false alarm.

10 meters 4 beams(height: 68cm).

Specifications:

Power and voltage	DC12-15V
Operation current	60-120Ma max
Working temperature	-45℃ ~ 85 ℃
Alarm output	Relay output
response speed	40m/s

Note:

1:how to choose the beams?.

Height: 46cm (2beams), 68cm (4beams), 104cm (6beams), 119cm (7beams), 136cm (8beams).

According to the height of the site to select the height of the grating(decide to use the type of beams).

2:how to choose the detecting distance?.

Each beam series has 10m, 30m, 60m ,80m, 100m detecting distance. According to the distance of the site to select the distance of grating. For example: the Prevention height is 120cm,and the prevention distance is 25m,therefore,we can choose 30m 7 beams.

1PCS main machine:

Specifications:

Model	AL-234T\G
Number of zone(wired)	4 wired zones
Power Output	185-245VAC,50HZ,15VA
Auxiliary Power Output	120VDC. max 300mA
Siren output	120VDC,max2A
Working current	<120mA
Zone loop response	200-800 millisecond
zone line resistance	2kΩ±600Ω

configuration:

1pcs mainframe.

1pcs ordinary keyboard.

1pcs remote controllers.

1pcs alarm:

Features:

The alarm has sound and light.

1pcs Switching Power Supply(15V4A):

power supply connection method.

L、N	220V Input Interface
FG	ground wire
G、COM	Output negative
V+、+V	Output positive
V0ADJ	Voltage trim switch

Packing list:

a set of grating (10 meters 4 beams).

1pcs main machine1pcs alarm.

(with1pcs ordinary keyboard and 1pcs remote controllers).

1pcs power source.

Mon, 13 Mar 2023 20:12:26 GMT 638143639464508745 D8C7034A4D570369

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