The selected application and its parameters as well as input and output configuration determine the room automation station's functionality.

A detailed description of functionality is available in the ABT (Automation Building Tool) online help.

Communication

  • BACnet MS/TP
  • USB connection for service and commissioning, firmware download, and LAN access.
  • The following functions are available with the KNX PL-Link bus:
    • Communication with room operator units, switches, sensors, actuators, and luminaires.
    • Plug-and-play connection of Siemens field devices with KNX PL-Link.

LED indication

LED

Color

Activity

Function

RUN

Green

Steady ON

Device is ready for operation

Steady OFF

Device is not powered

Regular flashing

Start-up or the program is stopped

Red

Steady OFF

OK

Steady ON

Program error
Communications error (KNX PL-Link)
Hardware fault

Rapid flashing

Wrong or corrupt software
No application loaded

Blinking per wink command

Physical device identification

Service button (SVC)

Physical identification on the network.