How the EM EMSW works
The EM EMSW uses a motor to open and a spring to close the door. The operator can also be set up
to control an electric lock if such a device is installed.
To activate the operator you can use a manual activator (elbow switch) or an automatic activator
(radar device). It is also possible – where local standards allow – to activate the operator by just
pushing the door, if there is such a push-and-go device installed.
After the door has been activated it will open and stay open for a specified HOLD OPEN TIME (HOT).
When the HOT has elapsed the door will close.
The EM EMSW can be set in three different modes (if a programme selector is installed), see picture
below.
In fully manual use (or in case of a power failure) the EM EMSW acts as a normal door closer.
Function
Position
The door can be opened with the inner and outer manual and/or automatic
activators. The electric strike, if fitted, is open.
AUTO
Normal po-
sition
The door is closed. The door cannot be opened with inner and outer activation
units. The door is locked if an electromechanical locking device has been fitted.
The door can be opened with a key switch (if fitted).
OFF
The door is held permanently open by the motor.
OPEN
1004131-EMen-12.0
Issue 2019-06-11
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