Summary; Types; Ordering; Functions - Siemens DF301 Basic Documentation

Product no. Stock no.
RDF301 S55770-T104
4)
RDF301.50 S55770-T105
3)
RDF301.50H S55770-T334
RDF600KN S55770-T293
RDF600KN/VB S55770-T430
4)
RDF600KN/S S55770-T400
Use
Siemens.........................RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S
Smart Infrastructure
2.

Summary

2.1

Types

Operating
voltage
AC 230 V
AC 230 V
AC 230 V
AC 230 V
AC 230 V
AC 230 V
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
Control outputs
3-pos ON/OFF
1)
1)
2
1
1) 1)
2
1
1) 1)
2
1
1)
1)
2
1
1)
1)
2
1
1)
1)
2
1
square
square
square
round or square
round or square
round or square
Basic Documentation
Color
White
White
White
White
Black
White
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CE1P3171en
2020-02-21