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LiftMaster  |  SKU: LC36M

Liftmaster LC36M Monitored Safety Light Curtain - 36 Inch

Regular price $485.99
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Core Details

Product Type Photoeye
Application Type Garage | Roll-Up Door
Installation Type Commercial | Industrial | HOA
Voltage 24V
Power Type AC | DC
Mounting Type Surface Mounted
UL/ETL Certification Yes
Detection Type Infrared
Weatherproof Rating IP67 – Dust-tight, submersible up to 1m water depth
Operating Temperature -40° F to +140° F
Range Up to 33 ft

Description

Monitored Light Curtain for Commercial Door Safety

The LiftMaster LC36M Monitored Safety Light Curtain provides 36 inches of vertical coverage and up to 33 feet of protection range, ensuring maximum safety for people, vehicles, and equipment in commercial environments. Designed as a primary entrapment protection device, it creates an invisible barrier of infrared beams to detect obstructions and prevent accidents. With its rugged IP67-rated enclosure, the LC36M is built for reliability in demanding applications such as auto dealerships, fire stations, municipal garages, and storage facilities.

Key Features

  • Enhanced Safety Coverage: Delivers 36 inches of monitored protection height with 22 cross-beams and 8 optical sensors for precise detection.
  • Durable Construction: IP67-rated housing protects against dust and direct water spray, suitable for tough indoor environments.
  • Improved Installation: Heavy-duty #22 AWG wiring and reinforced mounting brackets simplify setup while resisting impact.
  • Flexible Integration: Can be installed standalone, double-stacked, or paired with monitored photo eyes (CPS-UN4, CPS-RPEN4, CPS-OPEN4, CPS-U, or OES systems).
  • Wide Door Compatibility: Effective across doors up to 33 feet wide, with options to install multiple sets for expanded coverage.
  • Visual Alignment Aid: LEDs provide clear feedback for proper sensor alignment and obstruction detection.

Technical Specifications

  • Maximum Operating Range: 33 ft (10.1 m)
  • Minimum Alignment Distance: 3 ft (0.91 m)
  • Coverage Height: 36 in.
  • Number of Optical Sensors: 8
  • Number of Cross-Beams: 22
  • Operating Voltage: 22-24 VAC/DC
  • Operating Temperature: -40° F to +140° F (-40° C to +60° C)
  • Enclosure Rating: IP67 (dust and water-resistant)

Conclusion

The LiftMaster LC36M Monitored Safety Light Curtain is a UL 325-compliant solution that significantly improves entrapment protection on commercial overhead doors. With robust construction, easy installation, and versatile compatibility, it ensures reliable safety performance in busy, high-risk environments. Elite supplies only genuine LiftMaster safety devices to maintain compliance and system integrity.

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