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Siemens…………………….RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S Basic Documentation CE1P3171en
Smart Infrastructure 2020-02-21
2. Summary
2.1 Types
Product no. Stock no.
Operating
voltage
Control outputs
Suitable
conduit
box
2)
Color
3-pos ON/OFF
RDF301 S55770-T104 AC 230 V
1
1)
2
1)
square White
RDF301.50
4)
S55770-T105 AC 230 V
1
1)
2
1)
square
White
RDF301.50H
3)
S55770-T334 AC 230 V
1
1)
2
1)
square
White
RDF600KN S55770-T293 AC 230 V
1
1)
2
1)
round or square White
RDF600KN/VB S55770-T430 AC 230 V
1
1)
2
1)
round or square Black
RDF600KN/S
4)
S55770-T400 AC 230 V
1
1)
2
1)
round or square White
1)
Selectable: ON/OFF or 3-position.
2)
Square conduit box.
Round CEE conduit box min 60 mm diameter and min 40 mm depth.
3)
Control outputs: KNX switching groups (Hotel: MUR, DND)
· MUR: Make Up Room, DND: Do Not Disturb.
4)
Control outputs: KNX switching groups
2.2 Ordering
· When ordering, please indicate both product no. / stock no. and name:
E.g. RDF301 / S55770-T104 room thermostat.
· Order valve actuators separately.
2.3 Functions
Fan coil units via ON/OFF or modulating control outputs:
· 2-pipe system
· 2-pipe system with electric heater
· 4-pipe system
Chilled / heated ceilings (or radiators)* via ON/OFF or modulating control
outputs:
· Chilled / heated ceiling
· Chilled / heated ceiling with electric heater
· Chilled / heated ceiling and radiator / floor heating
* Not applicable for RDF301, RDF301.50
Compressors: Via ON/OFF control
· 1-stage compressors in DX type equipment
· 1-stage compressors in DX type equipment with electric heater
The room thermostats are delivered with a fixed set of applications.
The relevant application is selected and activated during commissioning using
one of the following tools:
· Synco ACS
· ETS
· Local DIP switch and HMI
Use
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