LiftMaster 850LM Security+ 2.0 Radio Receiver

Usable Remotes for this receiver are 811LM, 813LM, 892LT, 894LT.

850LM Receiver is used for gated communities and commercial buildings.
Universal Receiver and accompanying remote controls feature Security+ 2.0™ technology.
It utilizes a new, innovative and exclusive narrow band multi-frequency radio.
Supports multiple access points, the main gate, tenant and visitor doors.
Supports commercial doors, and even parking entrance.
Three channels provide expanded remote-control capacity:
Channel 1 - 50 remotes
Channel 2 - 20 remotes
Channel 3 - 20 remotes
Multiple remote-control options available to provide secure access.
Use from the safety and convenience of a vehicle.
Compact design fits most gate and commercial door operators.
Receiver available in convenient weather-resistant version (model 860LM)
Compatible with 811LM, 813LM, and all MAX remote controls
Power: 12-24VDC or 12-24VAC
Relay Outputs: Output channels - 1 FORM C and 2 FORM A relays.

Optional 860LM Receiver in Weather-Resistant Version
Programming Instructions Are Included with Your Order
Usually Ships in One Business Day!