Operating Instructions

8/16
Siemens RXB application library (KNX) CM110671en_02
Building Technologies CLC & RAD – chilled ceiling and radiator applications from CC-02 14.03.2008
CLC01 – Chilled ceiling
Application CLC01 includes the following functions
(refer to the description of functions CM110384 for detailed information):
Function
Brief description
Continuous cooling
sequence
– PI control.
Continuous control sequence, cooling.
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
Valve exercising feature.
Dewpoint sensor Dewpoint sensor to prevent condensation.
Temperature measurement. Via room unit or passive temperature sensor.
Room operating modes. Comfort, Precomfort, Economy and Protection mode.
Change of operating mode via
/Auto switch on room unit, presence detector,
window contact or central command.
Setpoint shift. Locally via room unit or centrally.
General functions. Presence detector.
– Window contact.
– Master/slave operation.
Night cooling etc.
– Free inputs/outputs.
Room units.
Versions available with temperature sensor, setpoint shift,
/Auto switch and LCD display.
Compatible controllers.
CLC01 runs on RXB24.1/CC-02.
Functions