1. DC BRUSHLESS MOTOR

Adoption of high-performance and silent DC brushless motors contribute to silent and smooth operation. DC brushless motor results in speedy opening and closing cycles and reverse actions, and remarkable durability. Recommendable for heavy traffic entrance.

2. MICROCOMPUTER CONTROLLED SYSTEM

Opening width, damping speed, opening speed, and brake force can be adjusted by dip switch for earlier adjustment.
Closing speed and hold open time is adjustable by volume switch for fine adjustment required by each jobsite.

• LEANING OPERATION provides the precise door opening and closing stroke. Automatic setting of brake, safety reverse action, safety stop function ensure high level of security at the entrance.
• ADJUSTABLE OPENING WITH saves loss of energy for air-conditioning and electricity. Not only on-board volume but also eternal volume (optional function) for remote control are available.
• BRAKEAWAY MODE is started with priority over all other modes when the external breakaway signal is on. The motor is stopped to allow the door opened and closed manually.
• SAFETY BEAM input is automatically invalidated when door is fully closed. The door will not accidentally open, even if the safety beam activates, in such a case that an auto-lock is equipped.
• HOLD OPEN TIME ADJUSTMENT
• DAMPING SPEED ADJUSTMENT
• OPENING/CLOSING SPEED ADJUSTMENT
• BREAKE FORCE ADJUSTMENT

3. STABLE HANGING WITH DOUBLE ROLLERS

Double rollers and right-and-left symmetrical roller center ensure high durability, stable actions, and ease in workability. The door alignment can be adjusted with only one M8 adjusting bolt.