Technical data

3.6.9 Chilled / heated ceiling and radiator applications
For chilled / heated ceiling and radiator,
• set the corresponding basic application according to section 3.4
• disable the fan (P52)
The following applications are available:
Application for
chilled / heated ceiling, radiator
Set basic application
See
section
Sequences
Chilled / heated ceiling with
changeover
2-pipe 3.6.3
H ( \ )
C ( / )
Chilled / heated ceiling & el heater
(cooling only: disable el
heater via P13)
2-pipe and electric heater 3.6.4
El H + H (  \ \ )
El H + C (

\ / )
C ( / )
Chilled / heated ceiling and
radiator
2-pipe and radiator
3.6.5
H + rad ( \ r\ )
Rad + C ( r\ / )
Chilled ceiling and radiator
4-pipe 3.6.6
H + C ( \ / )
Chilled / heated ceiling, 2-stage
2-stage heating or cooling
3.6.8
H + H ( \ \ )
C + C ( / / )
3.6.10 Compressor applications (RDG160KN)
For compressor applications,
• set the corresponding basic application according to section 3.4
• disable the fan (P52) or set the type of fan speed (P53)
• Select the type of control outputs (On/Off or DC 0...10 V, P46, P47)
The following applications are available:
• Minimum on/off time: P48 / P49 (only with On/Off control outputs)
• Fan operation: P52 (0 = disabled, 1 = enabled)
• Fan speed: P53 (1 = 1-speed, 2 = 3-speed, 3 = DC 0...10 V)
• Control outputs DC 0...10 V: P46 = 2 (V1) P47 = 2 (V2)
Control outputs 2-position: P46 = 1 (V1) P47 = 1 (V2) (only with EC (DC) fan
Application for
compressors in DX-type
equipment
Set basic application
See section
Sequences
1-stage compressor
2-pipe 3.6.3
H ( \ )
C ( / )
1-stage compressor and el.
heater
(cooling only: disable
el. heater via P13)
2-pipe and electric heater
3.6.4
El. H + H (  \ \ )
El. H + C (

\ / )
C ( / )
1-stage compressor
for heating and cooling
4-pipe 3.6.6
H + C ( \ / )
2-stage compressor
2-stage heating or cooling
3.6.8
H + H ( \ \ )
C + C ( / / )
Notes
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Siemens RDG100KN, RDG160KN Basic documentation CE1P3191en
Building Technologies Functions 2014-05-23