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Siemens Synco-Gamma Application Manual page 53

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Application Manual
Fitness room – room automation
VAV plant with indoor air quality and DALI constant light control
Features
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Room setup
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Fully integrated VAV application with temperature, CO
Automatic data exchange between room HVAC and primary plant
VAV controller to optimize the ventilation system
Remote control of individual rooms or groups of rooms
Demand-compensated production of heat and cooling energy thanks to automatic data
exchange with primary plant
Constant light control
Efficiency class A conforming to EN 15232
RDG400KN room thermostat: The RDG400KN acquires the room temperature and calculates the request for
heat/cooling energy sent to the heating/refrigeration and VAV controllers. It also controls valve actuator STA23
of the floor heating system.
AQR2532 room sensor with AQR2576 basic module: The AQR acquires the indoor air quality and sends its
value to the ventilation controller, which controls the proportion of fresh air in the supply air.
GDB181.1E/KN VAV compact controller: The GDB.. controls the VAV dampers. Its setpoints of the
volumetric air flow are shifted depending on the amount of air demanded by the room thermostat.
AP 641 room control box: The AP 641 features 8 sockets for room automation modules type RS or RL.
RS 525/23 universal dimmer: The RS 525/23 features a relay contact to dim a lighting group up to 250 VA.
RL 521/23 blind actuator: The RL 521/23 features 2 relay contacts to control blinds.
RS 510/23 binary output, 2-fold: The RS 510/23 features 2 relay contacts to switch electric circuits.
UP258E21 presence detector with constant light control: The UP258E21 acquires room occupancy and
brightness. This information is fed to the room thermostat and the KNX/DALI gateway.
Nr. 10
Synco™
& Gamma
, and volumetric air flow control
2
53

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