230–240 V AC, 50 Hz
1,000 N
190 W
3.0 W
24 V DC gearmotor permanent lubrication
Chain/belt with two-piece trolley on steel rail
adjustable up to 2.3 m or up to 5 m with appropriate extension
127–178 mm per second
turns on when the drive is activated; turns off 2.5 minutes after closing
adjustable, trolley unlocking device
by pressing a button during forward or backward run and obstacle detection
automatic
Transformer overload protection and low voltage cabling for accessories
electronic, semi and fully automatic; optical detection of speed and
door position
3.2 m
30 mm
14.5 kg
64
433.92 MHz
Soft-start and soft-stop, automatic close
Chamberlain strongly recommends to install
the protector system on all garage door openers!
9A5102