Allows twin ED operators to communicate without the need for a Vario cover
Runs across the front of the operator, through the connection board and back through the frame
Supplied with all required connectors and installation instructions
In-line filter to maintain electrical noise immunity
Plug & play
For use with dormakaba ED100/250 swing door operators
4170 & 4770mm lengths available - enough for maximum distance between hinge centres and slack for feeding through the frame, across the front of both operators and through the connection PCB
