Input Modules exist in both DIN rail format to be mounted in the enclosure, as well as in a smaller format to be included in the in-wall mounting box of a switch. Via input modules, external contacts such as standard switches, window and door contacts, all kinds of detectors, garage doors and the like are connected to the Qbus system

The CTD Controller (Patent Pending) is the heart of your QBus system. The Controller controls and supplies power to all Qbus modules connected via the usual two-wire bus: flexible and easy to install. Each controller has an on-board SD memory card on which all actions that happen on the bus are stored. That data can be used by the Qbus EQOmmand software to visualize, predict and optimize energy consumption. Each CTD has a standard USB port to adapt your system to your liking in an easy way. Optionally, each controller can have an Ethernet port via which you can securely communicate with your controller over the internet.

The range of Qbus dimmermodules goes from standard dimmers to dim halogene or incandescent lights over universal dimmers for any load to 0/1-10V dimmers to dim analogue circuits or energy savings lamps.