User Manual

65
Benefits
• LAN as the main and backbone line
• Data can be transmitted over longer distances
• Existing data network and components (LAN)
can be used
Follow these steps
• Connect an IP router N / to every KNX line
(instead of a line coupler N /)
• Connect the IP router N / via a multicast-
enabled LAN
• Commission each IP router N / just like a
“conventional” line/backbone coupler using ETS
• Observe the related safety and security requirements
governing the LAN
You will need
• One IP router N 146/02 per line
• 24-V power supply for IP router N 146/02,
e.g. Power over Ethernet, unchoked bus voltage
• Ethernet patch cable or LAN, depending on the size
• ETS; see knx.org for the latest version
Application examples