Automation and motor for fire door
DICTAMAT 8000-21/7000-21/3700-21 Dictator Technik

The door operator series DC-21 is structured completely modular with
DC-motors. Along with door operators for the industrial and commercial sector
it includes with the types DICTAMAT 8000-21, 7000-21 and 3700-21 door
operators especially for fire protection doors. They open the door with motor
and close them either by the integrated spring or by a counterweight provided by the customer. This series has been tested and approved for the use on fire protection doors.
Your advantages:
- High performance at small dimensions
- Reduction of the installation work to a minimum: No separate limit switches are required for the version with integrated encoder.
- Modular system permits modification by our service team to another DC-21 door operator, even on site.
- Installation, handling and connection of all DC-21 door drives are similar.
- Modular system facilitates maintenance and service