Was previously MWRTA02A now has a new board making installation easier
Includes single channel receiver (MWR12A) and transmitter (MWTA12) with audible low battery alarm.
This feature that activates when the battery has only 25% of its life remaining indicating the battery should be replaced. The alarm sounds for 5 to 10 seconds at 1 to 2 minute intervals.
The receiver operates on either 12 or 24 volt AC/DC and provides N.O. or N.C. output.
Please call us for price and delivery we can supply complete doors and replacement PVC strips for existing installations. Many different sizes and colors are available
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.
Automated battery backup - the unit continues to work on batteries with full functionality (but does move more slowly) until the unit gets to about 75% of battery capacity then transitions to push and hold operation.
The 300 series also works with and powers 12V automatic lock systems
Option available: 5-conductor cable (5') to reduce the risks of miswiring incidents available in 5' 10' 15' 20' or 25' lengths
Integrated software fuse that shuts down the unit to help prevent board component disasters should these be incorrectly installed on grossly imbalanced or improperly sized doors.
30:1 40:1 50:1 gearbox ratio are available. Please specify when ordering
LiftMaster’s Smart Access Hub provides communities an affordable cloud-based option to monitor and control access points without needing to upgrade the entire system
The transmitter comes standard with a NEMA 4 weather-proof
enclosure
Compact design that allow for easy troubleshooting.
The transmitter has an audible alarm that activates when the battery has
25% of its life remaining
Easy to configure
· Non-monitored system ideal for operators
manufactured prior to:
· Doors: August 2010
· Gates: January 2016
· NEMA 4 transmitter built to endure rugged environments