In 2004, the Energie MaR company carried out the contract for heating and air-conditioning for the Mercedes-Benz showroom in Liberec. Mercedes-Benz ČR posed the request for the control and monitoring of gas boilers, central heating, and five air-conditioning units.
The control of the systems is handled by two Landis RWP80 control units which are connected to the main control room. This control room enables the operator to have a complete overview of the whole system and saves necessary data for analysis (trends, malfunctions, commands, etc.). It also allows for communication between the control systems and enables the complete control of the whole system from one place.
The visualization was created with Reliance 3. The display and control of devices can be carried out from the main control room which is integrated with the local network. This network enables the processing of recorded data. The data can then be viewed from any computer on the local network.
Visualization of the boiler room providing heating to the showroom building
Visualization of one of the air-conditioning units in the showroom building
Screen for setting up time programs for the air-conditioning units
Trend of historical data which is saved to the hard drive of the main control room’s PC