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Liftmaster CSL24ULWK

A high-traffic commercial slide gate operator rated for gates up to 50 ft. and 1,500 lbs., with battery backup, myQ smart control, and Security+ 2.0 for reliable, secure access.

Liftmaster CSL24ULWK

24VDC High-Traffic Commercial Slide Gate Operator with Battery Backup

  • Heavy-Duty Capacity: Rated for gates up to 50 ft. in length and 1,500 lbs., making it a solid fit for high-traffic commercial and gated residential properties.

  • Reliable Battery Backup: Keeps the gate fully operational during power outages with up to 7 days of standby time or 100 cycles on backup power.

  • Commercial Gear-Driven Transmission: Built with a robust gear-driven system that delivers consistent, long-term reliability even under continuous daily use.

  • Smooth Start/Stop Operation: Reduces wear on the operator and gate hardware with mid-movement reversal capability that extends the overall lifespan of the system.

  • myQ Smart Technology: Monitor and control your gate from anywhere using the myQ smartphone app, with real-time activity notifications sent directly to your device.

  • Anti-Tailgate and Quick Close: Automatically secures the property after each use, preventing unauthorized vehicles from following through the gate opening.
  • Fire Department Compliance: Automatically opens the gate upon loss of AC power or battery depletion to support emergency access requirements.

  • Solar-Ready System: Can be powered by solar when AC power is unavailable or impractical, making it a flexible option for a wide range of installation sites.

Features

Security and Access Control

Security+ 2.0®: Generates a new encrypted code with every remote activation, virtually eliminating the risk of signal interference or code theft.

Wireless Dual-Gate Communication: Synchronizes dual gate opening and closing without the need for costly conduit trenching or unsightly driveway scars.

Posilock®: Automatically closes the gate when pushed from the closed limit, preventing unauthorized manual entry.

Manual Disconnect: Allows the gate to be opened manually when the operator is unlocked, providing access during maintenance or emergencies.

Smart Connectivity

myQ Technology: Provides full remote access and monitoring through an internet-connected smartphone, letting operators and property managers stay informed at all times.

 

LED Diagnostic Display: Simplifies installation and troubleshooting by displaying error codes directly on the unit.

 

Programmable Auxiliary Relays: Supports up to 3 main board and 3 expansion board safety inputs, making it easy to add accessories and customize the setup.

Safety

Gate Safety Sensors: Stops the gate from closing on obstructions, protecting people and vehicles entering or leaving the property.

Inherent Reversing Sensor: Detects obstructions during travel and reverses the gate when closing, or stops and reverses when opening.

UL 325 Listed: Tested and certified to the most stringent UL 325 industry safety standards for gate operators.

Performance and Durability

Continuous-Duty Motor: 24VDC motor built for high-cycle, continuous operation with smooth performance across a wide range of temperatures.

 

Temperature Range: Operates from -4°F to 140°F without a heater, and down to -40°F with the optional heater kit (HTR).

 

HomeLink® Compatible: Works with HomeLink version 4.0 and higher for added convenience in compatible vehicles.

SPECIFICATIONS

Drive Type :
Pad Mount, Chain Drive
Motor :
24VDC Continuous-Duty
Power:
120V/230V Single Phase
Max Gate Weight:
1,500 lbs.
Max Gate Length:
50 ft.
Gate Movement Speed:
Approximately 12 in. per second
Battery Backup:
Yes
UL Usage Classification:
Class I, II, III, and IV
Smartphone Control:
Yes, via myQ®
Solar-Ready:
Yes
Warranty:
5 Years Commercial / 7 Years Residential

The LiftMaster CSL24ULWK is a dependable, full-featured commercial slide gate operator designed for properties that need consistent, secure, and high-cycle gate performance.

With smart connectivity, advanced safety features, and solar-ready capability, it delivers the reliability that commercial and high-demand residential properties require.

Compatible Accessories

LOOPDETLM

Plug In Loop Detector

210W

20W 24V Solar Kit