KNX IP Interface VS KNX IP Router on September 23, 2023 AREA COUPLER BMS CONTROL4 +6 CRESTRON FILTER IP INTERFACE IP ROUTER KNX KNX NETWORK LINE COUPLER NETWORK RTI SAVANT TABLE AREA COUPLER BMS CONTROL4 CRESTRON FILTER IP INTERFACE IP ROUTER KNX KNX NETWORK LINE COUPLER NETWORK RTI SAVANT TABLE