“Our Proof that Size doesn’t Matter”
The control unit provides fast, variable speed operation with a self calibrating speed change point before each limit of travel and also provides a soft stop. The system operates without limit switches, as the controller monitors motor current and stops the door at the limit of travel. The door will stop and reopen if obstructed during the close cycle and will stop if obstructed during the open cycle. This fast reacting obstruction sensing system avoids cables jumping the drums. The controller will automatically stop the motor on sensing a slide lock left in a locked position without the use of an interlock switch. The controller incorporates an adjustable auto-close timer and full safety control from photocells.
Optional Remote Control Receiver, Auto-Lock, Traffic Light Controller and Dock Leveler interface are also available
Operates overhead, profile, or vertical sliding sectional doors. Requires only a single phase 3.5 amp power supply (6 amps with lighting).
Sensitive Obstruction Detection
Door can be stopped without a safety edge, by hand pressure. The door will stop and reopen if obstructed during the close cycle. The door will stop if obstructed during the open cycle.
Manual over-ride release easily enables disengagement of the drive, to allow the door to be moved by hand.