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ED900 09-2021DL4617-001
dormakaba ED900 Setup and Troubleshooting Instructions Chapters 3 and 4
. Operating specifications; ED operators
Maximum power
consumption
watts
Opening force
lbf - N
Fo parameter
Minimum
. []
Maximum
. []
Manual closing force
lbf - N
Fc parameter
Minimum
. []
Maximum
. []
Maximum door
weight, lb [kg]
[ kg)
Depending on door
width and application.
Door width
Minimum
"
Maximum
"
.. ED
Maximum opening
speed, °/s
May be limited by
door weight after
learning cycle.
Maximum closing
speed, °/s
Axle extensions
/" [ mm]
/" [ mm]
/" [ mm]
Reveal depth for pull
arm with CPD lever
to /" [ to . mm]
Reveal depth for
standard J push
arm
to " [ to mm]
Operational mode overview
. ED manual and automatic
modes
.. Automatic mode.
Manual mode/automatic mode parameter hd=.
Designed if door is preferably opened automatically
following pulse generation by a knowing act device.
.. Manual mode.
Manual mode/automatic mode parameter hd=.
Designed if door is opened manually most of the time
and only rarely automatically.
.. Power assist.
• Available only in manual mode (hd=), manual
opening. Drive support is automatically adjusted to
operator size.
• Parameter hA sets door activation angle for power
assist function. Once angle reached, drive support
provides easier manual opening of the door.
• Parameter hF, power assist function. Parameter
decreases the amount of force required to open the
door.
• Parameter hS, power assist function support for
door in closed position.
TIPS AND RECOMMENDATIONS
Parameter descriptions can be found in
Appendix A, Parameters.
. Low energy product
.. ANSI/BHMA ..
ED operators are configured to meet requirements
of a low energy application per ANSI/BHMA A.,
Standard for Power Assist and Low Energy Power
Operated Swinging Doors.
.. Low energy power operated door.
A door with a power mechanism that opens the door
upon receipt of a knowing act activating signal, does
not generate more kinetic energy than specified in
ANSI 156.19, and is closed by a power mechanism or by
other means.
Required system safety, as a low energy application, is
achieved utilizing the following design factors:
• Reduced dynamic door panel contact forces
• Reduced static door panel contact forces
• Low driving speeds
• Force limitation
.. Knowing act definition.
Any conscious action with the expected result of
opening a door. This includes but is not limited to:
• Wall or jamb mounted contact or non contact
switches such as pushplates.
• The action of of manually opening (pushing or
pulling) a door.
• Controlled access devices such as keypads, card
readers, wireless transmitters and key switches.
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