KNX Line Coupler

Connects two KNX TP bus segments with galvanic isolation.
8 kB filter table reduces bus traffic.
Supports KNX Long Frames and ETS5/6 configuration.
Front buttons allow temporary filter bypass for testing
LEDs indicate status and errors on both lines.
Bus powered: main line ~5 mA, sub-line ~3 mA.
Ideal for larger KNX topologies needing line isolation and stability.