User Manual

2
Highlights
• Plug-and-play bus system with automatic device
recognition
• Bus cable for up to  devices in linear or star
topologies with a maximum line length of , m
• Power supply for up to  devices directly via
the bus cable
• Fast, event-oriented communication for lighting
and sun protection applications
Devices from Siemens with KNX PL-Link function
•
Modular room automation stations Desigo PXC3
• QMX3 room operator units
• VAV compact controllers GDB/GLB181
• Gamma products, e.g. pushbuttons, presence
detectors, pushbutton interfaces, switching
actuators, modular installation system, sunblind
actuators and dimmers, etc.
• RXM fan convector PL-I/O modules
Bus systems