1. General
ED 100 and ED 250 are electromechanical automatic swing door drives and are used for the automatic opening and closing of swing doors. Please retain these documents and forward them to the new owner in case the system is passed on.
Symbols used in this manual
2. Safety
This documentation contains important instructions for safe operation. Read these instructions before you use the door system. In order to ensure your safety please follow all the enclosed instructions.
Intended use
ED 100 and ED 250 are electromechanical automatic swing door drives and are used exclusively for the automatic opening and closing of swing doors in the interior with a maximum door panel weight of 160 or 400 kg.
Limitation of liability
ED 100 und ED 250 may be used only for their intended purpose. Unauthorized modifications to the door system will exclude any liability by dormakaba Deutschland GmbH for any resulting damage. We will not be liable for the use of accessories that are not approved by dormakaba.
Safety instructions
- Work on electrical equipment must be performed by qualified electricians only.
- Never allow children to play with the ED 100/250 or its control and regulating devices.
- Keep remote controls out of the reach of children.
- Never insert a metal object into the openings of the door system. Otherwise, there will be the risk of an electrical shock.
- The ED 100/250 must be protected against water and other liquids.
- Safety glass must be used for glass door panels.
- Only properly qualified persons may open the mains connection unit.
- Deenergize the ED 100/250 before removing the protective cover.
Danger points on closing edges
There is a risk of crushing, squeezing and drawing at automatic doors at the various closing edges:
- Counter closing edge
- Secondary counter edge
- Main closing edge
Danger posed by slide rail lever and arms assembly
There is a risk of squeezing and crushing on slide rail levers and arms assemblies.
Residual risk
Depending on the structural conditions, the type of door and protection, it is not possible to rule out residual risks (e.g. slight bruising, limited impact and the risk to unsupervised children). The danger point on any (even manually operated) swing door at the secondary closing edge is generally known to all users of a door. It is not controllable by the drive manufacturer and from a design and functional point of view a protection is often not possible.
A possible suitable crush protection (e.g. rubber or textile cover) is available in specialist shops and not part of the scope of delivery.
3. Product Description
3.1 Description of function
The ED 100 and ED 250 are electromechanical automatic swing door drives. They automatically open swing doors once an activator has been activated. The door closes after the set hold-open time has lapsed.
If a suitable locking device is connected, it will be opened by the movement of the door. In case of a power failure, people can pass through the door at any time; the drive will then work like a normal door closer.
Functions
The drives feature 4 different functions. The functions can be selected on the program switch.
| Function | Meaning |
|---|---|
| OFF | The door will be automatically opened once the activator Night/Bank has been activated. The door closes when the open-hold time night/bank has ended. |
| AUTOMATIC | The door will automatically open once an activator has been activated. The door will close again once the set hold-open time has expired. |
| PERMANENT OPEN | The door will automatically open and stay open as long as the function is activated. |
| EXIT ONLY | The door will automatically open only after the inside activator or the activator Night/Bank has been activated. The door will close again once the set hold-open time has expired. |
3.2 Operating elements
The power switch is always on the door hinge side; the internal program switch is always on the side of the main closing edge.
Program switch
Use the program switch to select the function. The program switch can be a 4-digit or 3-digit type. In case of an internal, 3-digit program switch, the function EXIT ONLY is not available for 2-panel systems.
Internal program switch settings
- OFF: Both switches are set to "0".
- AUTOMATIC: The front switch is set "0", the rear switch is set to "I".
- PERMANENT OPEN: The front switch is set to "0", the rear switch is set to "II".
- EXIT ONLY: (only for 1-panel systems) The front switch is set to "I", the rear switch is set to "I".
External program switch
On the external program switch, the function is selected by pressing the corresponding pushbutton.
3.3 Technical Data
- Ambient temperature
- -15 – +50 °C
- Relative air humidity
- Max. 93 % non-condensing
- Power supply
- 230 V AC +10 % / -15 %, 50 Hz
- Protection class
- IP 20
- Fuse protection
- provided by the customer 16 A
- Operating noise
- Max. 50 dB(A)
ED 250 Specifics
- Max. power input: 240 Watt
- Closing force: EN 4 – 6 infinitely variable
- Door panel width: 700 – 1,600 mm
ED 100 Specifics
- Max. power input: 120 Watt
- Closing torque (EN 1154): EN 2 – 4 infinitely variable
- Door panel width: 700 – 1,100 mm
3.4 Activator
Activator, inside outside, night/bank and intercom system may be connected to the device. The activator inside is usually found inside a building or room. The activator outside is found on the outside of a building or room. The activator night/bank is installed on the outside and often designed as a card reader or key switch button.
3.5 Manual lock
If the door is closed manually, the drive must be switched to the function OFF in order to prevent damage to the system.
3.6 Low/Full Energy mode
The drives ED 100 and ED 250 can be operated in the low and full energy mode.
- Low energy mode: The low speed of the door avoids most of the risk posed by automatic movements. The door opens very slowly and offers therefore superior safety.
- Full energy mode: The high speed makes it necessary to secure the turning range of the door with sensors. Safety sensors mounted to the door panel monitor the turning range and will prevent people from getting hit by the door as far as possible.
3.7 Safety sensors
- If the safety sensors on the hinge side detect an obstacle during the opening, the door will stop.
- If the safety sensors on the hinge side detect an obstacle while the door is closed, the door will remain closed.
- If the safety sensors on the opposite hinge side detect an obstacle during the closing, the door will reverse.
- If the safety sensors on the opposite hinge side detect an obstacle while the door is open, the door will remain in the open position.
If the monitoring range is free again, the drive will resume its normal operation.
3.8 Maintenance interval display
If the internal 4-digit program switch is used, a service interval display will be available. A yellow LED will inform you about required maintenance work. The service counters can be set by dormakaba service personnel.
3.9 Use in a hold-open system
If the drive is used on a smoke control door or fire door, the drive will usually be operated in a hold-open system in combination with smoke detectors. However, in case of a fire, the door must close in order to prevent smoke and fire from spreading.
For this reason, the opening automatic of the drive will be automatically shut off as soon as a connected smoke detector detects smoke; this is indicated on the smoke detector by a red LED. The door can then only be opened manually. The hold-open function will be canceled even if the power supply is interrupted.
Manual activation of the hold-open function
In case of danger, the door can also be closed manually - either by pushing the optional red pushbutton with the label "Close door" or by manually moving the door approx. 10-20 cm in the Closed direction.
Recommissioning the drive unit
In order to reestablish the drive function, the hold-open system must be reset. In accordance with the legal provisions, this must be carried out manually.
Reset via the door position
- Reset the smoke detector (LED display is green).
- Completely close the door.
- Open the door to the adjusted opening width.
- Release the door.
Reset via the program switch
- Reset the smoke detector (LED display is green).
- Program switch in OFF and back.
3.10 Use on a barrier-free WC
Access to a barrier-free WC
If the status display mounted to the outside is green, the WC is vacant. If you press the pushbutton mounted on the outside, the following will happen:
- The door opens automatically.
- The WC can now be entered.
- The door closes once the set hold-open time has expired.
If you press the pushbutton mounted on the inside after the door is closed, the following will happen:
- The pushbutton on the outside is deactivated.
- The status display mounted on the outside lights red in order to signal "occupied".
- The display mounted on the inside lights red to confirm to the user that the door is locked.
Leaving the barrier-free WC
If you press the pushbutton mounted on the inside, the following will happen:
- The door opens automatically once the set hold-open time has expired.
- A forced flushing may take place at the same time.
- If the door is closed again, the status display mounted on the outside changes to green and the display on the inside ceases.
Emergency opening from the outside
In case of emergency situations, the connection of an emergency button is provided. If activated, the guard locking is released and the door can only be opened manually. The automatic drive function will be shut off. Alternatively, you can also open the door with a key from the outside in case of an emergency. In both cases, the outer status display will change from red to green and the inner display will cease.
3.11 Accessories
In addition to an extensive range of dormakaba accessories, many activators, locking devices, safety sensors and further accessories of other manufacturers are available that could be operated with the operators ED 100 and ED 250.
4. Maintenance and Care
Maintenance
Acceptance and regular inspection
As the operator of the automatic door, you are responsible for the regular inspection of the system. An initial inspection is required before the initial commissioning. The acceptance must be carried out according to the inspection book by a person trained by dormakaba. The door system is then to be inspected and maintained, if necessary, at least once a year by a specialist.
All inspections will be documented in the inspection book. It serves as proof that you have fulfilled your obligations and it must be retained.
The following parts are wear parts and need to be checked at least once a year and replaced, if necessary:
- Arm assembly
- Sliding piece
- Slide channel
Use only original spare parts.
Care
Turn the program switch during the cleaning to the OFF position or PERMANENT OPEN position in order to prevent unintended movements.
- Never let water or other liquids enter the drive unit.
- Never insert a metal object into the openings of the drive unit. Otherwise, there will be the risk of an electrical shock.
Clean the drive with a moist cloth and common cleaning agents. Do not use any scrubbing agents as they might damage the surface. Do not start the device before the surfaces are dry.
5. Maintenance by dormakaba
A regular maintenance of your system will pay off: weak spots are detected and eliminated early, the service life will be increased. dormakaba and its authorized partners offers a premium maintenance service for automatic doors and catching devices, whereby the official seal of approval provides the operators of the building with reliable safety.
If not all door systems are properly tested, the building operator will be liable for property damage and physical injuries in case of an accident.
For more information on this topic and many others on the dormakaba service, please go to our homepage at www.dormakaba.com.
6. Troubleshooting
Functional errors may have many causes. The errors are often caused by environmental conditions and the drive unit will therefore try to detect and to react to them accordingly. The drive unit stops the current function and starts again after a waiting period or a new pulse. If it does not work, the automatic function will be shut off and an error message will be output.
This is indicated by a red LED on the program switch. The display flashes or lights permanently and indicates an error that need to be eliminated by the dormakaba Service.
Resetting error messages
The following options are available to reset error messages:
- Switch the program switch to the OFF position.
- Mains reset. Switch off the power switch. Restart after 10 seconds.
The cause should be analyzed and eliminated before an error message is acknowledged.
Self-help in case of errors
In case errors occur during the operation please check the following:
- Mains voltage available?
- Is the power switch on?
- Can the door be freely moved?
- Is the door manually locked, shutdown (lock switch) activated?
- Has the correct function been selected with the program switch?
- Is the turning range of the door free from obstacles?
- Has the hold-open system been triggered?
Please contact the Service Department if these points are okay and the doors system still does not work.
7. Disassembly, Recycling and Disposal
The disassembly is carried out in the reverse order of the installation manual and must be carried out by qualified personnel. De-energize the door system before disassembling the door system.
8. Declarations of Conformity
dormakaba Deutschland GmbH hereby declares that the products ED 100, ED 250, ED 900, ED 250 PA comply with the provisions of the named EC Directive(s) and that the standards and/or technical specifications have been applied.
- Directive: 2014/30/EC Electromagnetic compatibility
- 2011/65/EU RoHS
The incomplete machine also complies with the Machine Directive (2006/42/EC).