User Manual

Application Guide
High-end application
No. 07
Conference Room – Room Automation
Synco
™
& Gamma
The temperature of each office room is acquired and individually controlled via supply air and floor heating. The heat
and cooling demand from all rooms is transmitted to the heating plant and to the VAV controller. The air handling
controller controls the supply air temperature and the air volume requested by the VAV controller. The heating plant
is controlled in dependence on the heating request by the air handling controller and room thermostats and on the
outside temperature. The cooling plant is controlled in dependence on the cooling demand from the air handling
controller. Non-occupancy periods during the night can be programmed in a time scheduler for each room group.
During these time periods (night, weekend, holidays), the room temperatures are automatically reduced.
Also during
the day the temperature is slightly reduced when the room is not occupied.
Control of lighting
Presence detectors also help save energy by automatically turning off the lights when the room is not occupied. A
brightness sensor integrated in the presence detector helps switch and dim the lights according to the brightness
level so that the whole room is optimally illuminated using as little artificial light as necessary.
Control of blinds
A weather station outside of the building protects up to 8 facades against excessive solar irradiance in the summer.
This function helps keep conference rooms cool. The weather station also protects the blinds from damage caused
by storms or other natural influences and controls it according to a time schedule and temperature to save heating
energy during winter nights. Finally, sunlight tracking and shadow outline tracking provide the room users with as
much natural light as possible to ensure optimum working conditions.
Remote control
By integrating a Web server, remote control and monitoring are made possible via Web browser on a PC or
smartphone.