SL1000ULC
Looking for a powerful, secure, and smart solution for your heavy residential sliding gate? This 24 VDC Rack & Pinion Drive Slide Gate Operator is engineered for superior performance, convenience, and peace of mind.
- Max Gate Weight: Handles gates up to 1000 kg (2205 lbs).
- Max Gate Travel Distance: Supports a maximum travel of 12 meters (39 ft).
- Smooth Start/Stop Operation: The powerful 24 VDC motor features an adjustable soft start/stop function, ensuring quiet, smooth operation that significantly prolongs motor life and reduces wear and tear on your gate system.
- Powered by myQ: Monitor and control your gate remotely from anywhere using the myQ app on your smartphone. (Note: Requires an internet connection and the optional LiftMaster 828LM gateway device.)
- Security+ 2.0: Protect your home entrance with industry-leading rolling code technology. This advanced system ensures the gate only opens for registered devices, safeguarding facility access against unauthorized entry.
- Advanced Entrapment Protection: Safety is built-in with an inherent obstruction detection and automatic reversing system. This is further complemented by connections for two monitored entrapment protection devices (such as photoeyes and/or resistive edges) for maximum safety compliance.
- LED Diagnostic Display: The clear display simplifies the installation, programming, and troubleshooting process, saving time and effort.
- Electronic Programming: Allows for precision adjustments to key operator settings, enabling fine-tuning of motor force, speed, and travel limits for customized performance.
- Manual Disconnect and Reset Button: A security key-protected system allows for the manual open/close of the gate during a power loss. It also includes an integrated reset button to stop gate motion and manage other functions.
- Battery Backup: Ensure continued operation during power outages with the optional 490EVUL backup battery accessory kit (2 x 12V, 2.2Ah lead batteries), which conveniently fits inside the operator compartment.

Specifications
- Operating Temperature – 20°C to 55°C (-4°F to 131°F)
- myQ Compatibility – Works with the myQ app. Requires internet connection and optional LiftMaster 828LM gateway device.
- Power – 120Vac; 2A; 60Hz Operating voltage: 24 VDC transformer run
- Battery Backup – Optional 2 x 12V 2.2Ah batteries
- Motor Type – 24VDC Motor Drive
- Warranty – 2 years
- Max Gate Travel Speed – 20 cm/sec (7.8 inch/sec)
- UL® Listed – LiftMaster Gate Operators are listed to ANSI/CAN/UL325 Standard. The SL1000ULC requires 2 monitored external entrapment protection devices – see accessories.
- Commercial Grade Design – Usage Classification: Class I, II and III. ABS plastic UL Type 3R one piece enclosure, UV-resistant.
- Smooth Start/Stop – Adjustable soft start/stop for smooth quiet, operation, prolongs motor life.
- Onboard Receiver – LiftMaster Security+ 2.0, 180 transmitter capacity
- Local Diagnostics – LED 2-digit interface provides diagnostics through displayed error codes
- HomeLink® compatible* – Version 4.0 or higher
What’s Included
- LMRRUL – Monitored Retro Reflective Photo Eye
- S505AL – 5 ft small profile resistive edge with aluminum channel
Compatible Accessories
- MG1300 – Elite Series®, Maglock 12/24VDC with Junction Box