User Manual

Application Guide
Advanced application
No. 04
Meeting Room – Room Automation
Synco
™
& Gamma
Ventilation with floor heating with blinds, light control according to oc-
cupancy
Highlights
· Contouch room controller for operation of HVAC, lights and blinds on one device
· Individual time program for each room
· Room box, the modular system for room automation
Room setup
· UP 204, Contouch room controller: The UP 204 measures the room temperature and controls the
radiator heating via the thermo drive actuator. It allows to operate the room heating, cooling, lights, blinds
and the fan.
· UP 258E21, presence detector: The UP 258 detects occupancy in the room and measures the
brightness. These data are distributed to the Contouch room controller and the devices in the room box.
· RMB795B, central control unit: The RMB is the room group manager which provides time programs for
up to 10 rooms or room groups. The RMB also collects heat demands from the rooms and forwards the
total demand to the heating controller.
· AP 641, room box: The room box includes the universal dimmer RS 525/23, the shutter actuator RL
521/23 and the binary output RS 510/23 to control the lights, blinds and the fan.
· N 605, thermo drive actuator: The N 605 receives the heat command from the Contouch room
temperature controller and drives the valve actuator STA23 of the floor heating.
· AP 257/22, weather station: The AP 257 measures outside temperature, brightness and windspeed and
calculates drive commands for the blind actuator.
· RMH760B, heating controller: The RMH760B controls the burner and the distribution system in the
heating plant according to the heat demand from the RMB and the outside temperature.