| Model function |
Classic KNX IP router. |
| Power supply and current |
21–30 VDC from the KNX TP bus; consumption below 20 mA. No additional external power supply is required. |
| Interfaces |
RJ45 Ethernet connector and KNX TP connector; KNX protocol. |
| Routing and commissioning |
KNXnet/IP routing plus four KNX IP/TP tunneling connections. Supports commissioning, addressing, parameter settings, visualization and diagnostics; Universal Plug and Play. |
| Telegram filtering |
Filters traffic according to bus hierarchy and built-in group-address filter tables. Configuration from the subline can be blocked. Temporary filter bypass is available from the function button; ETS sets the time to return to normal operation. |
| Web front end |
Built-in web front-end page; firmware can be updated through it. |
| Bus connection |
Connect Ethernet at B1 and the KNX TP bus at B4, red + / black −. B2 is the Function button and B3 the Program button. |
| Main-line status |
Green: main line OK; red: manual function active. |
| Subline status |
Green: subline OK. |
| Traffic indicators |
The main-line and subline traffic LEDs flash green with telegram traffic and flash red for transmission errors. |
| Address-routing indicators |
For both group-address (GA) and physical-address (PA) routing: green means filter active; orange route all; red block all; OFF means the main-line and subline settings differ. |
| Programming indicator |
Red: programming mode. Flashing red: no IP connection. |