Operating Instructions

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Siemens RXB application library (KNX) CM110671en_02
Building Technologies CLC & RAD – chilled ceiling and radiator applications from CC-02 14.03.2008
CLC02 – Chilled ceiling and radiator
The following parameters are available with application CLC02.
They are set via ETS, ACS, or HandyTool.
Menu Parameters. Values/Range Basic setting
Communication Communication mode S-mode / LTE and S-mode S-mode.
Receive timeout 0 ... 105 min. 60 min.
Send heartbeat 0 ... 105 min. 45 min.
Room temperature setpoints Protection cooling setpoint 10 ... 40 °C 40 °C
Economy cooling setpoint 10 ... 40 °C 35 °C
Precomfort cooling setpoint 10 ... 40 °C 28 °C
Comfort cooling setpoint 10 ... 40 °C 24 °C
Comfort heating setpoint 10 ... 40 °C 21 °C
Precomfort heating setpoint 10 ... 40 °C 19 °C
Economy heating setpoint 10 ... 40 °C 15 °C
Protection heating setpoint 10 ... 40 °C 12 °C
Other setpoints
Downdraft compensation
Outside temp 0% valve pos
–30 …10°C 0 °C
Outside temp max valve pos –30 …10°C –10 °C
Maximum valve pos 0 ... 100 % 100 %
Sequences
Actuator type cool surf valve
– STA71 – SSA81
– STA72E – SSB81
– STE71 – SSC81
– STE72 – SSP81
– STP71 – SQS81
– STP72E
– Motorized 3
rd
devices
– Thermal 3
rd
devices
– Motorized bus
STA72E
Actuator type heating surface valve
– STA71 – SSA81
– STA72E – SSB81
– STE71 – SSP81
– STP71 – SQS81
– STP72E
– Motorized 3
rd
devices
– Thermal 3
rd
devices
– Motorized bus
STP72E
LTE mode
Cooling surface outp bus valve
Off/On Off
Heating surface outp bus valve
Off/On Off
Motorized and electromechanic Runtime
0 ... 360 s 150 s
Motorized Offset
0 ... 360 s 0 s
Room unit Measured value correction – 3 ... 3 K 0 K
Setpoint offset range ± 0 ... 10 K ± 3 K
Local Comfort mode Enabled / Disabled Enabled
Room unit Without LCD / with LCD Without LCD
With LCD Display heating/cooling symbols Enabled / Disabled Enabled
Temperature unit °C or °F °C
Standard display No display / Room
temperature / Setpoint
Room temperature.
Setpoint display Absolute / Relative Relative
General functions.
Digital input 1 Free (bus = 1) = Contact open/closed Free (bus = 1)
Occupancy: Occupied = Contact open/closed = Contact closed.
Window: Window open = Contact open/closed
Dewpoint: Alarm inactive: = Contact open/closed
Digital input 2 Free (bus = 1) = Contact open/closed Free (bus = 1)
Occupancy: Occupied = Contact open/closed = Contact closed.
Window: Window open = Contact open/closed
Dewpoint: Alarm inactive: = Contact open/closed
Temperature sensor B1 – Room
–Only meas val acquisition
– No sensor
No sensor
Temporary Comfort mode 0 ... 360 min 60 min
On-delay occupancy detector
0 ... 90 min 5 min
Off-delay presence detector
0 ... 90 min 5 min
Central functions Heating demand signal Enabled / Disabled Enabled
Cooling demand signal Enabled / Disabled Enabled
Boost heating Enabled / Disabled Enabled
Reset setpoint offset Enabled / Disabled Disabled
Master/slave Master/slave Master or slave Master
Configuration