possible applications

The architecture of modern office buildings is characterised by axial grid floor plans, which allow flexible fixing of the walls. The rooms should also be changeable during the usage phase without interfering with the cabling of the room automation system.

e.control system distributors with devices of the M series are suitable for flexibly integrating field devices installed by segment, such as luminaires, blinds and heating/cooling ceilings, into the automation system. Each room is additionally equipped with a lumina MS4/RC radio multisensor, which not only integrates the radio sensors and push-buttons but also controls all the trades. In addition, the web server dialog Web can be used for operation at the workstation.

In buildings with fixed floor plans, the installation is often planned and awarded in a trade-oriented manner. The installation of the room climate control and the control of lighting and sun protection are carried out separately.

Der universelle Raumregler clima DL-110 wird zur Raumklimatisierung eingesetzt. Equipped with multi-sensor and IR remote control, it also provides sensor data and operating requirements for light and sun protection. On the other hand, the R-series actuators are controlled, which are classically incorporated into the sub-distribution. Due to the high functional integration, no functional requirement remains unfulfilled.

For the efficient handling of energy, the heating and cooling operation of hotel rooms is adapted to the room occupancy and window position. While for new buildings a fixed installation is preferred, the renovation solution follows the approach of using only minimal installation times in order not to restrict the availability of the room.

The demand-oriented control of the fan convector is carried out by the universal room controller clima DL-110, which is equipped with a wall control unit and a hotel card holder and connected to the hotel booking software via the LON network. While wired devices are connected directly to the controller in new buildings, wireless sensors are suitable for renovations, whose receivers in the corridor forward the telegrams to the corresponding room controllers via the LON network. Via the separate switching contact of the clima DL-110, a contactor can also be operated which switches the lighting off after a time delay after the hotel card has been removed and switches it on again when the card is inserted again.