LiftMaster LMTBUL Monitored Thru-Beam Photoelectric Sensors

Reliable

    UL® 325 Listed
    Integrated diagnostics with LiftMaster® Commercial Gate Operators and Commercial Door Operators
    Versatile Solution for entrapment protection
    Long-Range Sensing Distance of up to 90 ft.
    Built-In Heater for dependable performance in most environment
    Increased Beam Angle for simple, reliable alignment
    Versatile Gimble Bracket for fine alignment and adjustabilit
    Warranty 2 years


Smart
Alignment Strength Indicator signals optimal beam alignment.
Multi-View Led Lights indicate sensor status, simplifying installation.
Wireless Network Capability eliminates the need to wire between operators in dual-gate applications

Safe and Secure
Mounting Hardware for versatile performance in harsh applications
Hoods Included for durability and shield from elements
NEMA 4X Rated for superior weather resistance
UL Recognized Tested and evaluated by UL and meet UL 325 requirements

Quality Grade Design
Cover Stainless-steel sensor hood
Durable polycarbonate reflector hood
Powder-coated galvanized mounting brackets

Product Weight: 4.3 lbs.

Dimensions Photo Eye with Hood*
Height: 4.6”
Width: 2.45”
Depth: 2.76”

Dimensions Photo Eye without Hood
Height: 4.56”
Width: 2.35”
Depth: 1.97”

Dimensions Reflector with Hood
Height: 4.72”
Width: 2.01”
Depth: 2.61”

Operator Temperature: -40°F (-40°C) to 149°F (65°C)

Diagnostics
Solid Blue - Optimal alignment
Blinking Blue - LED blinks faster to indicate near alignment
Solid Red - Misaligned or obstructed
 
Input Voltage and Current Draw Sensor
Black/Red Wires: 6.8V DC, 20mA

Heater
Temperature Controlled: NOT recommended for solar applications
Green/White Wires: 10–40V DC or 8–28V AC, 2 Watts Max., 170mA at 120V DC/AC, 85mA at 24V DC/AC
Monitoring Technology: Pulsed system
Interface: 4-Wire connection (2 for Eye; 2 for Heater)
 
Sensor Compatibility
LMRRUL emitter is not interchangeable with LMTBUL emitter
Includes: Brackets, hardware and 10 ft. wire and hoods