Manufactured to the highest quality standards to ensure accurate detection our Pre-formed loops come with a 50 foot twisted lead-in ware and available lead-in lengths up to 500 feet.
Ideal for use on existing asphalt or concrete surfaces
Features a non spliced continuous wire throughout loop turns and lead-in.
requires the use of loop sealer when being installed to ensure long lasting trouble-free detection
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 otherwise 40:1 will be supplied
TDC41-12 is a #41 Chain Pack Kit for 12 Ft. Trolley Rail Assemblies.
For use with LiftMaster® MAXUM TDC 1200 and 2200 Series Standard-Duty and Industrial-Duty Trolley Commercial Door Operators; installed on 12' commercial doors
Laser-based sensor system for automatic swing doors.
Time-of-flight technology used to eliminate the limitations of infrared-based devices.
Background independence eliminates nuisance detections caused by changing conditions while gyroscopes sense the movement of the door for accurate positioning.
Provides asjustable pattern depth.
Min/max door width: 20"-48" from leading edge of sensor LED
Mounting height: 75"-98" from finished floor to sensor LED
The Silencio model is a low headroom apartment type operator designed for use on industrial standard lift sectional doors with high daily use requirements