Comes with a durable blue LED backlight metal keypad and a 5- year lithium battery.
KPW250 is perfect for larger commercial applications such as a maintenance door entrance or gated entrance for a small business.
Compatible with Security+ 2.0 Security+ as well as Linear Multi-Code 300 MHz
250 permanent PINs and 10 unique temporary PINs mean flexibility to set up multiple users for commercial settings; unique temporary PINs can be set for 1 to 9 uses
Allows for removal of a single PIN while maintaining full access for other users
Zinc-alloy metal front cover for tough environments
The travel nut on LA500DC and LA500DCS gate operators may break when excessive force is applied to the gate such as being struck from a vehicle.
The travel nut can be identified as the white plastic nut that attaches to the internal lead screw of the arm.
The symptom of this problem is that the trolley assembly slides back and forth along the guide slots without mechanical restraint.
LiftMaster has created Trolley Service Kit K75-39337 with all the necessary parts and provides instructions on how to replace a damaged travel nut
within an LA500 arm
Complete with: Clutch Plate Clutch Shaft Bearing 3/4' I.D. Sprocket 41B10x3/4' 5L Belt Motor Pulley Spring Clutch Disk Shim Washers Castle Nut Flatwashers Cotter Pin Roll Pins and Push on Fastener
The USVD-4X Drive Thru Vehicle Sensor uses patent pending Triangular Planar Array (TPA) technology to detect the presence of a vehicle.
The USVD handles any drive thru operation such as fast food banking pharmacies car washes and parking garages.
The USVD is simply mounted on a post or order box and aimed at the location where a vehicle would pass to initiate a transaction. No set-up or adjustments required.
Aux. relay settings for pulse on ENTRY EXIT or BOTH