MAXUM JDC Commercial Jackshaft Operator, DC Motor, Standard Duty

The LiftMaster MAXUM JDC Commercial Jackshaft Operator is the new standard for sectional and rolling steel door automation. Built with a robust 24VDC motor, Wi-Fi connectivity, and integrated myQ Facility cloud control, this operator delivers reliable power, advanced monitoring, and intelligent access management for medium-duty commercial applications.

Ideal for facilities that require up to 20 cycles per hour and 90 cycles per day, the MAXUM JDC is lightweight, efficient, and designed for ease of installation.

Key Performance Features

• Smooth Start/Stop Motion: High-efficiency DC motor with 65:1 precision gearbox reduces wear on doors and components

• Fast Operation Speeds: Sectional doors up to 12 in/sec, rolling steel doors at 8–9 in/sec

• Battery Backup Included: 4.5Ah battery ensures continued operation during outages

• Lightweight Design: 20 lbs lighter than comparable operators for easier installation

Smart & Streamlined Control

• LCD Wall Controller (DCWALLCTL): Floor-level programming, diagnostics, and error codes

• Advanced Diagnostics: Real-time troubleshooting—no blinking LEDs

• Built-In Wi-Fi & myQ Facility: Enables remote monitoring, door control, cycle tracking, and transmitter management

• Tool-Free Wiring: Color-coded push-in terminals for fast setup

Safety & Compliance

• Triple Entrapment Protection: Supports up to 3 monitored safety devices

• Certified: UL325 (USA/Canada), NOM/IFETEL (Mexico)

• Photo Eye System (CPS-U): Included for monitored safety compliance

Cloud-Connected Facility Intelligence

• Remote door control and monitoring from anywhere

• Real-time error reporting and maintenance alerts

• Cycle count tracking for preventative maintenance

• Manage up to 1,000 transmitters with detailed logs

What’s Included

• DCWALLCTL: LCD wall-mounted controller

• CPS-U: Monitored photo eye safety sensors

• DC45AH: 4.5Ah battery backup kit

Specifications at a Glance