User Manual for Dormakaba ED 100/ED 250 Swing Door Operator

Quick guide from the manual

The Dormakaba ED 100 and ED 250 are electromechanical swing door operators designed for automatic door opening and closing. This document provides essential information for safe operation, maintenance, and troubleshooting. Always ensure the door can move freely and that safety sensors are unobstructed.

Product Description

These operators are designed for interior swing doors. They can be operated in four distinct modes, selectable via the program selector:

• OFF: The door opens automatically after the Night/Bank pulse transmitter is activated and closes when the time expires.
• AUTOMATIC: The door opens automatically upon pulse transmitter activation and closes after the set duration.
• PERMANENT OPEN: The door opens automatically and remains open until the function is changed.
• EXIT: The door opens automatically only after the internal pulse transmitter or Night/Bank transmitter is activated.

Controls

The system features a power switch (located on the hinge side) and an internal program selector (located on the main closing edge side). The program selector allows you to switch between the operating modes described above. For the internal program selector, specific switch combinations are required to set the desired mode.

Operation

The system supports both low-energy and high-energy modes. In high-energy mode, safety sensors are required to monitor the opening range. If sensors detect an obstacle, the door will stop or reverse depending on the direction of movement. In case of emergency, the door can be closed manually by pressing the optional red button or by moving the door manually by 10-20 cm in the closing direction.

Maintenance

Regular maintenance is essential for safety and longevity. The system should be checked by a qualified specialist at least once a year. Users are responsible for regular visual checks. When cleaning, set the program selector to OFF or PERMANENT OPEN to prevent accidental movement. Use a damp cloth and standard detergents; do not use abrasive products or allow water to enter the operator.

Troubleshooting

If the system malfunctions, a red LED on the program selector will light up or flash. Before contacting support, check the following:

• Is there mains power?
• Is the power switch turned on?
• Can the door move freely?
• Is the correct function selected?
• Are there obstacles in the opening path?
• Is the door lock activated?

To reset error messages, set the program selector to OFF or perform a power reset by turning the power switch off for 10 seconds.

Technical Data

Ambient temperature: -15 to +50°C. Relative humidity: max 93% (non-condensing). Power supply: 230V AC +10% / -15%, 50Hz. Protection class: IP 20. Operating noise: max 50 dB(A).