ABB i-bus KNX AC/S 1.x.1 Series

ABB i-bus
®
KNX
Mounting and installation
AC/S 1.x.1 | 2CDC508198D0211 Rev. A 37
5 Mounting and installation
5.1 Information about mounting
The mounting position can be selected as required.
The electrical connection is made using screw terminals. The connection to the bus is implemented using
the supplied bus connection terminal. The terminal assignment is located on the housing.
The device is ready for operation after connecting the bus voltage and the supply voltage.
Note
The maximum permissible current on a KNX line must not be exceeded.
During planning and installation ensure that the KNX line is correctly dimensioned.
The device has a maximum current consumption of <12 mA.
DANGER – Severe injuries due to touch voltage
Feedback from differing phase conductors can produce touch voltages and lead to severe injuries.
Operate the device only in a closed housing (distribution board).
Disconnect all phases before working on the electrical connection.