Lockmaster LM188 30m/100ft Photo Eye Through Beam Sensor Photocell 12/24v

This is Alarm Two Beam Photoelectric Infrared Detector. Integrated design, installation brackets, the most convenient installation. Holographic spot real-time report. Unique displacing receiving, transmitting parts with big power. Full function checking, self-adaption in environment and trouble locking. Patented balanced checking, unique digital filtering.



Safety Photo Beams For Gate Openers



- The Lockmaster photo eyes are a valuable safety feature that will keep the gate from closing when any obstruction is in the path of the photoelectric beam.

- The photo eyes use Dual Beam and Through Beam technology, which are more reliable than reflective beams because they do not allow sunlight to create a false reading

- The photo eyes need to be direct wired into the gate opener's circuit board with low voltage wire. We recommend using 16 gauge, multi-stranded, dual conductor, low voltage wire for all gate opener installations.


Features
Anti-glare up to 50,000 LUX, built-in automatic adjustment strong light filtering system, avoid glare or lighting of car
Unique optical design: optical glass, beam penetrates the special multi-layer anti-environment (such as rain and snow) and other capabilities
Automatically increase sensitivity when faced with fog or inclement weather
Optional dual aspheric fresnel or secondary focusing lens to achieve a large-diameter light beam
Automatic environment recognition circuit (EDC), avoid reflective interference modular
Horizontal / vertical optical angle easy to adjust, easy to calibrate
High levels of resistance to RFI / EMI capability
Unique digital filter circuit design
99% photographic margin
Built-in optical sight
Anti-lightning circuit design
Use of C-type output device
Adjustable beam interdiction cycle is more flexible and adaptable
The integrated structure designed to be able to work in harsh environment
Specifications
Range

30m / 100ft

No.of Beams

2 beams

Detection Mode

2 beams blocked simultaneous

Optical Source

Infrared digital pulse beam

Response Speed

50 ~ 700msec

Relay Contact Output

NO.NC

Contact Rating

AC/DC30V 0.5AMax

Power Supply

DC 13.8 ~ 24V AC 11 ~ 18V P ≥15W

Operation Temperature

-25℃ - 55℃

Operation Humidity

5% - 95% RH (relative humidity)

Dimension

8 x 7.6 x 16.1cm/3.15 x 2.99 x 6.34"(L x W x H)

Color

Black

Product Weight

29.42 oz


Package Includes
2 x Alarm Two Beam Photoelectric Infrared Detector
1 x Installation Accessories with Hardware
2 x Manual