Light curtain made up of a series of thru-beam photo eyes designed to provide a dense barrier of protection for motorized or high speed doors.
Ideal for environments that require expanded protection for protruding parts that may not be detected by standard single-beam photo eyes mounted 6" above the floor.
Dual technology sensor combining presence and motion detection in industrial applications.
Bidirectional unidirectional approach and unidirectional depart microwave detection options. Six modes of detection filtering and 9 uniqueinfrared patterns for highliy flexible presence detection.
Up to 7 minimum object targets
Adjustable infrared immunity modes to mitigate environmental disturbances (vibrations light and sun)
Compatible with various LiftMaster® DC Swing and Slide Gate Operators; manufactured after 2016.
This board is backwards compatible for older second generation units but will require UL325 Entrapment Protection System and Photoelectric Sensors or Edge Sensors.
€¢Electromechanical medium profile edge for rolling fire door applications.
•Touch sensitive signaling allows for immediate reversing or stopping of motion.
•The MT21 is completely felixible and will contour to curved surfaces. The MT21 will also act as weatherstrip.
•Temperature range: -30F to 155F
•Lead wire: 22 gauge universal
•Sensitivity: nominal 6-8 PSI
•2 wire NO configuration
•Horizontal mount
•ANSI/UL325 recognized component
•One year warranty
H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
H operators are attached to the door jackshaft to indirectly drive the door.
MyQ® Technology enables you to securely monitor and control your facility operator and lights with your smartphone tablet or computer for greater peace of mind.
Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
The MWT12 safety edge transmitter is designed to provide wireless signal transmission form the safety edge to the motor controls.
It is easily mounted and wired to the gate or door edge sensor. When the sensing edge comes into contact with an obstruction a closed circuit signal is created and is sent to the transmitter.
The transmitter relays the information to the receiver and the receiver passes the signal along to the operator motor.
The gate or door stops movement and will then reverse the direction of travel.
Comes standard with a NEMA 4 weather-proof enclosure. The enclosure can be easily mounted with the four mounting holes and screws provided
Designed for use as an access control interface for Linear’s block coded digital transmitters.
The unit receives signals from transmitters adds a facility code to the data and sends the information to the Wiegand input of the access control panel via a 5-wire connection
Ideal way to facilitate handicapped access
Multi-button transmitters can double as personal emergency devices for triggering security alarms
RF input/Wiegand output receiver supports 26 30 and 31-bit data formats
Wide selection of MegaCode (over 1 million codes) format transmitters with available block coding