®
ABB i-bus
KNX
General
1
General
KNX power supplies provide the system voltage (SELV) for KNX components. The choked output voltage
powers individual components and enables them to communicate.
1.1
Using the product manual
This manual provides detailed technical information about the power supplies and how to mount and
program them. Device application is explained using examples.
This manual is subdivided into the following sections:
Section 1
Section 2
Section 3
Section 4
Section A
General
Device technology
Commissioning
Planning and application
Appendix
SV/S xx.xxx.x.1 | 2CDC501049D0201 Rev. A 3