LiftMaster® RJDC
This all-new MAXUM commercial door operator is a state-of-the-art platform that introduces next-level versatility in a sleek, purpose-built design that’s easier to install and service. With unrivaled performance and intelligence, the new line-up will help today’s commercial facilities take the next step toward a smarter future.
Features:
- Drive system: Jackshaft with manuel disconnect, installation of left or right available.
- Available in ½ HP (24VDC, DC Motor)
- Voltage/phase: 120Vac 1 PH/240Vac ⅓PH; 480Vac 3PH; 208Vac 3PH (via tra120Vac 1 PH/240Vac ⅓PH; 480Vac 3PH; 208Vac 3PH (via transformer); 600Vac 3PH (via transformer).
- Timer‑to‑Close conveniently and confidently closes the door automatically after a predetemined amount of time has elapsed.
- Battery Backup Capable. Provides seamless operation by providing standby power when the power is down.
- Electro-Mechanical braking system that adds substantial door position control and prevents the door from being back driven.
- Diagnostic and programmation on small form LCD display
- MyQ technology and WIFI allows you to securely control and monitor your gate operator from anywhere using your smartphone.
- 3 Monitored Entrapment Protection Inputs, protect up to 3 entrapment protection points with every installation
- Manual disconnect when unlocked allows gate to be operated manually.
- Auxiliary Relay Board (AUXREL), easy to install accessory board for auxiliary limit switches, lights, bells, horns, strobes, and other devices.
- Optional heater, added when quoted, operating temperature without heater -4°F (-20°C) – 140°F (60°C), with heater (HTR) -40°F (-40°C) – 140°F (60°C)
- Compliant with ANSI/CAN/UL325 standards
- Speed: Average of 12 inches (304 mm) per second.
- Warranty: 2 Years





