SYS GW KNX IM

3. Wiring installation instruction
The Wiring diagram follows,the GW-KNX connect to the indoor Unit and KNX
Power.
6
+
-
E
D2
D1
E
D2
D1
indoor unit
GW-KNX
KNX TP-1
(EIB）bus
MAX 350m
● GW-KNX is completely in conformity with EIB/KNX standard. ETS software
must be used by integrator to carry out configuration and project design.
For detailed information of ETS software, please contact knx association:
www.knx.org.
① Bus interface：Power supply DC 29V, 10mA and connect to KNX bus；
② KNX programming button：press once to enter the programming mode,
press it again will exit.
③ KNX programming statues lamp：when it is light up means programming
status and can write data to the module by KNX bus
④ RS485 communication ports：Communication port between KNX module
and indoor unit.(support 2nd generation DC indoor unit)
●