Marantec Digital 525 - 4-channel bi-linked code keyboard

Code keyboard for all Marantec drive systems and third-party products, in combination with the corresponding bi-linked receiver.

- frequency 868 MHz
- bi-linked (uni-directional)
- Control by entering a 4-digit code
- 3 freely selectable user codes for free allocation of functions
- 1 freely selectable user code usable 3 times, for temporary use of an already programmed function
- 1 master code to manage the device
- 1 function key for free assignment
- signalling by red LED signal