ABB i-bus KNX ABA/S 1.2.1 - Connection Diagram

ABB i-bus
®
KNX
Product Overview
14 2CDC509086D0201 | ABA/S 1.2.1
3.3.2 Connection diagram
Fig. 3: ABA/S 1.2.1 connection diagram
Legend
1
Label carrier
7
Ethernet/LAN connection
2
KNX programming LED (red)
8
On LED (green)
3
KNX programming button
9
LAN/LINK LED (yellow)
4
KNX connection
10
KNX telegram LED (yellow)
5
Cover cap
11
Reset/factory settings button
(behind label carrier)
6
Power supply connection U
s
2CDC072034F0015