Siemens Desigo RXB Technical Manual page 224

Functions
Function
Continuous heating
sequence
Temperature measurement. – Via room unit or passive temperature sensor.
Outside temperature (for
downdraft compensation)
Room operating modes.
Setpoint shift.
General functions.
Room units.
Compatible controllers.
4/16
Siemens
Building Technologies
Application RAD01 includes the following functions
(refer to the description of functions CM110384 for detailed information):
Brief description
– PI control.
– Continuous heating control sequence.
– Control of thermal / electromechanic / motorized valve actuators (AC 24 V, PDM /
AC 24 V, 2-position / AC 24 V, 3-position).
– Control of motoric KNX bus valve actuators
– Downdraft compensation
– Valve exercising feature.
– Via KNX bus.
– Comfort, Precomfort, Economy and Protection mode.
– Change of operating mode via
window switch or central command.
– Locally via room unit or centrally.
– Presence detector.
– Window switch.
– Downdraft compensation
– Master/slave operation.
– Boost heating etc.
– Free inputs/outputs.
Versions available with temperature sensor, setpoint shift,
/Auto switch and LCD display.
RAD01 runs on RXB24.1/CC-02
RXB application library (KNX)
CLC & RAD – chilled ceiling and radiator applications from CC-02
RAD01 – LTHW radiator
/Auto switch on room unit, presence detector,
CM110671en_02
14.03.2008