KNX Cable Length Calculator
| Total Line Length (m) | |
| Power Supply to Farthest Device (m) | |
| Distance Between Two Farthest Devices (m) | |
| Longest Spur Length (m) | |
Enter the cable lengths and click “Check KNX Topology”.
| Total Line Length (m) | |
| Power Supply to Farthest Device (m) | |
| Distance Between Two Farthest Devices (m) | |
| Longest Spur Length (m) | |
