LiftMaster 850LM/860LM/811LM/813LM Universal Receivers and Commercial Remote Controls

Smart Receiver

The 850LM is a SECURITY+ 2.0® receiver compatible with commercial remote controls and all LiftMaster® SECURITY+ 2.0 remote controls. It operates on Narrowband, Tri-Band (310, 315, and 390 MHz) frequencies to virtually eliminate RF interference that can affect performance.

Key Features:

• SECURITY+ 2.0® encrypted code for extra dependability.
• Manage multiple access points with a single receiver.

Universal Receivers

These receivers offer a compact design that fits into most gate and commercial door operators.

• The 860LM is a weather-resistant version available for outdoor mounting requirements.
• They provide 3 channels, offering expanded remote control capacity and/or Open/Close/Stop functionality:
  • Channel 1: Supports up to 50 remotes
  • Channel 2: Supports up to 20 remotes
  • Channel 3: Supports up to 20 remotes
• This is a universal radio solution for retrofits or updates, working with existing gate operators manufactured by LiftMaster or others. It is not compatible with MyQ® enabled garage door openers.

Visual Description: The 850LM receiver is shown with dimensions of 4.25" W x 2.9" H. The 860LM receiver is larger, with dimensions of 6.0" W x 4.2" H, and features an antenna. Both are depicted with LiftMaster branding.

Commercial Remote Controls

LiftMaster offers the 1-Button Commercial Remote Control (811LM) and the 3-Button Commercial Remote Control (813LM).

These remotes provide convenient access to gated communities, industrial facilities, and commercial sites.

• They allow for up to 4,096 codes with 12-position DIP programming.
• The 813LM is designed with Open/Close/Stop functionality for commercial door operator applications.

Visual Description: The 811LM and 813LM remotes are shown side-by-side. Both have dimensions of 3.125" W x 1.75" H. The 811LM is a single-button unit, while the 813LM has three buttons. Both feature LiftMaster branding and a coin cell battery compartment.

Masterful Engineering

Compatibility

Universal Receivers are compatible with the following LiftMaster Remote Controls:

• 891LM, 893LM, 892LT, 894LT, 890MAX, 893MAX
• PPV3M, PPK3M, PPK3PHM
• PPLV1-X, PPLK-X, PPLK1PH

Power

• Receivers: Powered by 12-24VDC or 12-24VAC. Feature Relay Outputs with 1 FORM C and 2 FORM A relays.
• Remotes: Powered by a Coin Cell 3V CR2032 type battery.

Dimensions

850LM: 4.25" W x 2.9" H
860LM: 6.0" W x 4.2" H
811LM: 3.125" W x 1.75" H
813LM: 3.125" W x 1.75" H

Visual Description: A comparison graphic shows the 850LM (4.25" W x 2.9" H), 860LM (6.0" W x 4.2" H), 811LM (3.125" W x 1.75" H), and 813LM (3.125" W x 1.75" H) side-by-side, illustrating their relative sizes and shapes.

Standard Specs

Warranty

• Receivers: 1-Year Limited
• Remotes: 1-Year Limited

Receiver Operating Temperature

Range: -31°F to 149°F (-35°C to 65°C)

Total Solution Accessories

• Universal Radio Control Plug-in AC Transformer: Features a plug-in jack for easy installation.
• Radio Control Transformer: A 24VAC transformer.
• Remote Antenna Extension with Mounting Kit: Includes additional 15' and 25' coaxial cables to mount the antenna away from metal for optimal range.

Visual Description: Images show the plug-in AC transformer, the radio control transformer, and the antenna extension kit with its cables.

Shipping

Shipping Weights (in lbs.)

Storage/Ship Temperature Range

Range: -40°F to 185°F @ 50% Rh (-40°C to 85°C @ 50% Rh)

Support and Information

For support tools and training videos, visit LiftMasterTraining.com.

For more information, visit LiftMaster.com/AccessControl.

Contact Information:

• Sales Support: 800.282.6225
• Technical Support Center: 800.528.2806
• LiftMasterDealer.CustHelp.com/App/Ask

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