Product Overview

OVERVIEW

Low Energy Operator

Employing an innovative electromechanical drive and a state-of-the-art microprocessor motion control system, the ED900 is DORMA's most advanced low-energy swing door power operator. The operator is exceptionally quiet, safe, and easy to use

Low energy operator ANSI/BHMA Grade 1 certified.

Innovative technology
Advanced power assist
Fully ADA compliant
Small footprint
Advanced features

FEATURES

Advanced power assist

When operated manually, the ED900 demands little physical effort. Advanced power assist through the entire opening cycle makes even the heaviest-rated door feel light.

Fully ADA compliant

The operator is especially helpful for children, the elderly, persons with disabilities, or those carrying objects or pushing carts. This fully ADA-compliant device opens doors at precisely controlled speeds and forces, assuring safety for all users.

Advanced features

The ED900 also includes a blow-open feature for smoke ventilation (per NFPA code 92B), permanent hold-open, and an onboard power supply delivering 1.5 amps @ 24-volt DC, which eliminates the need for a secondary power supply. It includes twelve programmable options to accommodate even the most challenging door installations.

Small footprint

In addition, the ED900 low energy operator boasts the smallest footprint in the industry, up to 65 percent smaller than some other manufacturers' operators.

TECHNICAL DETAILS

Onboard power supply for access control devices:1.5A @ 24 VDC
Maximum door size: 48" (1219 mm) wide
Maximum door weight: 220 lb (100 kg)
Operator weight: 26.58 lb (12 kg)
Operating temperatures:
5° F to 122° F (−15° C to 50° C)
Standard operator dimensions:
27" W × 2-3/4" H × 5-1/8" D(685 mm × 70 mm × 130 mm)
Maximum opening angle:
Powered—110°
Manual—180°
Non-handed
On-board cycle counter
27" cover standard
One unit for push/pull track and top jamb applications
Axle extensions: 0, 5/16"(9 mm), 3/4" (20 mm), 1-3/16"(30 mm), and 2-3/8"(60 mm) — standard.