Dormakaba ED900 T low-energy Automatic Swing Door Power Operator - Pull Side Track Mount, 0"–1" Reveal

Dormakaba ED900 T Low Grade 1 Low Energy Surface Mounted Electromechanical Door Operator, Slide Track Arm Standard, Pull Side Mounted, Up to 48" Door, Standard Width Cover, 110 Deg. Powered, 180 Deg. Manual Swing.

Track Mount, 0"–1" Reveal

Programmable features

• Opening and closing speed.

• Hold open time: from 0–30 seconds.

• Backcheck & latching angles.

• Blow open/night bank hold open.

• Wall blanking on pull side.

• Safety sensor testing.

• Delayed opening for unlocking: From 0–4 seconds. Use with electromechanical access control peripherals such as electric strikes or exit devices with electric latch retraction.

• Closing force prior to unlocking: Works with the delayed unlocking feature and accommodates reduction of latch bolt locking force prior to releasing the electromechanical access control device.

• Opening and closing force.

• Latching action force: Power boost during latching cycle to overcome resistance for door seals, locking devices, or door/
frame misalignment.

• Keep closed force: designed to keep the door in the closed position when unlocked.

• Latching action angle: For engaging the programmable latching action feature. Opening angle range 2°–5°.

• Push and go.

• Program switch type.

• Cycle counter.

• Opening angle.

• Door closer/ automatic function.

• Activation angle for Helping Force function and Helping Force function.

• Remote interface.

• Backcheck when door is opened manually.

• Astragal angles for double-leaf doors— Opening of the second door can be delayed up to 30° of when the first door is opened.

Model: Dormakaba ED900 ED900T ED900T 989

** 

Specifications:

ED900 Series low energy operators with selectable low energy or power assist. Low energy function to cycle the door open as programmed. Power assist function for decreased opening force when manually operated. Operator to have a programmable push and go. All operators to have programmable sweep speed, latch speed, and backcheck cushioning. Operators to have the following programmable options for power open functions: delay time, opening time/ opening force, opening angle, and door width selector. Operators to have selectable jumper to accommodate push or pull side applications. Operators to have on/off strike delay when the ED900 must delay while a locking device releases. Push side (top jamb) and pull side (track) arms to be available. All operators will be hard wired. All operators to have selectable on/off obstacle detection on closing.

Electrical Specifications:

Power requirements: 115 VAC +/– 10%, 50/60 Hz, 6.6 A max.Current: 6.6 A.Fuse: 3 Amp – type AGC – size 1/4" – 1-1/4".Branch circuit protection: 15 A min.Auxiliary power output 24 VDC (normally) filtered, unregulated 1.5 A max range 24 VDC +/– 10%.Form "C" relay contact for controlling fail-secure or fail-safe locking devices 50 VAC or DC at 1 A max. When incorporating the ED900 into a system with other electrical components, dormakaba's Technical Services Department offers assistance with point-topoint wiring diagrams. Please contact them with specific requirements.

Related Categories

• Power Operator