Siemens RDF301.50 Series Basic Documentation

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Siemens RDF301, RDF301.50..., RDF600KN, RDF600KN/S Basic Documentation CE1P3171en
Building Technologies 2017-12-07
3.14.4 Parameters of the "Expert level
with diagnostics and test"
Parameter
Name Factory setting Range
RDF301.. RDF600KN Dependencies
Expert level
P30
Heat P-band Xp /
switching diff
2 K 0.5 … 6 K
 
P31
Cool P-band Xp /
switching diff
1 K 0.5 … 6 K
 
P33 Dead zone Comfort mode 2 K 0.5 … 5 K
 
Appl.
P34 Setpoint differential 2 K 0.5 … 5 K
 
Appl.
P35
Integral action time Tn
RDF301... /
RDF600KN
5 min
45 min
0…10 min
0...120 min

x
x

P46
P46
P36
H/C ch'over swi point
cooling
16 °C 10…25 °C
 
P38, P40
P37
H/C ch'over swi point
heating
28 °C 27…40 °C
 
P38, P40
P38 Input X1
RDF301…..
(range 0..8)
RDF600KN
5)
(range 0..10)
3 = Op mode contact,
window contact
0 = --- (no function)
1 = Room temp ext. sensor /
Return air temp (AI)
2 = H/C changeover (AI/DI)
3 = Operating mode contact,
Window contact (DI)
4 = Dew point sensor (DI)
5 = Enable electric heater (DI)
6 = Fault input (DI)
7 = Monitor input (Digital)
8 = Monitor input (Temp)
10: Presence detector (DI)
 
P39 Normal position input X1 0 (N.O.)
0 = Normally open / Open
1 = Normally closed / Close
 
P38
P40 Input X2
RDF301…..
(range 0..8)
RDF600KN
5)
(range 0..10)
1 = Ext. sensor
0 = --- (no function)
1 = Room temp ext. sensor /
Return air temp (AI)
2 = H/C changeover (AI/DI)
3 = Operating mode contact,
Window contact (DI)
4 = Dew point sensor (DI)
5 = Enable electric heater (DI)
6 = Fault input (DI)
7 = Monitor input (Digital)
8 = Monitor input (Temp)
10: Presence detector (DI)
 
P41 Normal position input X2 0 (N.O.)
0 = Normally open / Open
1 = Normally closed / Close
 
P40
P44
Actuator running time
Y11/Y21
150 s 20…300 sec
 
P46
P45
RDF600KN:
Power of electric heater
on Y21 (for adaptive
temperature
compensation
0.0 kW 0.0...1.2 kW
x

P46 Output Y11/Y21 ON/OFF (1)
0 = 3-position
1 = ON/OFF


Appl.
P48
ON time minimum 2-pos
output
1 min. 1...20 min
 
P46
P49
OFF time minimum 2-pos
output
1 min. 1...20 min
 
P50 Purge time OFF OFF: Not active
1…5 min: Active with selected
duration
 
P38, P40

Siemens RDF301.50 Series Specifications

General

Brand	Siemens
Model	RDF301.50 Series
Category	Thermostat
Language	English