Liftmaster DJ5011 Industrial-Duty Jackshaft Operator with Internal Door Lock Sensor
Doors used with this operator should be balanced with the ability to be manually lifted by hand in an emergency or power outage. These operators include a door lock sensor to prevent damage to the door and operator caused by attempts to automatically open a locked door. The operators are typically mounted to the wall when used with smaller sectional overhead doors with vertical or high lift and mounted to the side, or the front of the hood, when used with rolling doors and grilles. DJ operators are attached to the door jackshaft to indirectly drive the door.
MyQ Technology enables you to securely monitor and control your facility operator and lights with your smartphone, tablet or computer for greater peace of mind.
Alerts can be received as email or pop-up (push) notifications on a mobile device, ensuring the status of your commercial door.
MyQ Mobile App is a free download with no annual activation fee.
Safety and Security
Security+ 2.0 safeguards your facility with every click, a new code is sent to the commercial door operator so the door opens only for you.
Uses 813Lm Remotes sold separately
*UL 325 requires all commercial door operators to be either constant pressure to close or be equipped with a primary external monitored entrapment protection device.
** when ordering left or right side mount the reference is from Inside looking out**