Chilled / Heated Ceiling And Radiator Applications; Compressor Applications - Siemens RDF301 Basic Documentation

Application for
chilled / heated ceiling, radiator
Chilled / heated ceiling with
changeover
Chilled / heated ceiling & el heater
(cooling only: disable el heater
via P13)
Chilled ceiling and radiator
Application for compressor
1-stage compressor
for heating or cooling
1-stage compressor and electric
heater
(for cooling only: disable
electric heater via P13)
1-stage compressor
for heating and cooling
Notes:
Siemens
Building Technologies
3.6.6

Chilled / heated ceiling and radiator applications

For chilled / heated ceiling and radiator,
 set the corresponding basic application
 disable the fan (P52)
The following applications are available:
3.6.7

Compressor applications

For compressor applications,
 set the corresponding basic application
 disable the fan (P52) or set the fan speed (P53)
The following applications are available:
 Minimum ON/OFF time:
 Fan operation:
 Fan speed:
RDF301, RDF301.50 Basic documentation
Functions
Set basic application
2-pipe
2-pipe and electric heater
4-pipe
Set basic application
2-pipe
2-pipe and electric heater
4-pipe
P48 / P49
P52 (0 = disabled, 1 = enabled)
P53 (1 = 1-speed, 2 = 3-speed)
See Sequences
section
H ( \ )
3.6.3
C ( / )
El H + H ( \ \ )
3.6.4

El H + C ( \ / )

C ( / )
H + C ( \ / )
3.6.5
See Sequences
section
H ( \ )
3.6.3
C ( / )
El H + H ( \ \ )
3.6.4 
El H + C ( \ / )

C ( / )
H + C ( \ / )
3.6.5
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CE1P3171en
22 Jun 2010