General information
dormakaba digital cylinders are a stylish solution with light or sound access signals. They are compact, energy-efficient and extremely easy to install, and many versions provide a solution for every door type.
They replace existing mechanical cylinders. To open the door, hold a card or key fob with an RFID chip to the antenna in the knob of the cylinder. After successful verification the knob engages, so it can be turned to operate the mortise lock.
The door must have a fixed knob or pull handle and a mortise lock with a latch retraction lever.
Key features
- Can be installed on any glass, timber or metal door
- Suitable for fire doors
- Increased security with maximum flexibility
- Award-winning modern design
- Antenna available in white and black
- Modular design – length can be adjusted on site
Technical data
- Power supply: 3V lithium battery, CR2
- Marking: CE
- Protection class: outer fitting IP55 (waterproof)
- Humidity: 0–95% rH, non-condensing
- Corrosion resistance to DIN EN 1670
- Battery life 35–50 thousand cycles


