3030
Application Functionality
Overview ā universal room thermostats
Basic
RAA10
RAA20
RAA200
RAA30
RAA40
Modern
RCU10
RCU10.1
RCU15
RCU20
RCU50
RCU50.2
RLA162
Advanced
RDU340
4
RDG400
RDG100-line
5
RDX33.21
RDX43.2
Communicating
RDU341
4
RDG400KN
RDG100KN
5
2P
2P
2P
2P
2P
2P/PI
2P/PI
2P/PI
PI
P
P
PI
P/PI
P/PI
2P/PI
2P
2P
P/PI
P/PI
2P/PI
6
6
1
External setpoint shift by 0 to 10V input
2
External setpoint shift by outdoor temperature sensor
3
Either ON/OFF, 3-position or PWM signal
4
Semi flush-mounted thermostats
5
RDG100 line (fan coil units) thermostats are also suited for chilled ceiling and radiator applications. For detailed information, refer to the fan coil unit overview.
6
Only with Vmin limitation
7
External setpoint shift via KNX
8
E.g. window contact of key card reader
(X):X =number of outputs
Universal
VAV/CAV
Heat pumps
Heating only
Cooling only
Heating or cooling
Heating and cooling
2-stage heating
2-stage heating or cooling
Cooling or heating & el. heating
Control algorithm
Automatic heat-cool changeover
Manual heat-cool changeover
Vmin, Vmax limitation of supply air
Floor heating limitation
Dewpoint monitoring
Infrared remote control
7-day time program
Communication interface KNX