Dorma Low Energy Powered Operated Door Opener

The ANSI A156.19 DORMA ED900 is a surface closer based low energy power operator that precisely senses the door environment and responds appropriately. The ED900 is designed for manual openings that occasionally require automatic opening.



Technical Details:
Sofit mounted so goes on push side of the door
TS83 Series door closer with adjustable spring power, sweep speed, latch speed and backcheck cushioning.

Non-handed

Accommodates doors 36"/100 lb to 48"/200 lb

Push/Pull switch allows one unit for track and top jamb applications

Low Energy/Power Assist selector switch

Strike delay on/off switch

Push & Go on/off switch

Delay time, opening time/opening force, opening angle and door width selector adjustments for powered operation

Heavy-duty, aesthetically pleasing and easy to adjust steel arm assembly

Status light for diagnostic purposes

120VAC, 50/60Hz

2 Amp Current draw

Finish: Aluminum