Siemens RDF600T Basic Documentation

12 / 46
Siemens RDF300… / RDF340... / RDF400… / RDF600… Basic Documentation CE1P3076.en
Smart Infrastructure 2020-02-21
4.4 Applications
The controller supports following applications, which can be configured by DIP
switches on the inner side of the controller front panel. Depending on the type,
on/off or modulating control outputs are available.
Applications for fan coil systems
Application and output signal, DIP switches, diagram
· 2-pipe fan coil unit
ON/OFF
(heating or cooling)
ON
1 2
RDF300...
RDF400...
RDF600...
· 2-pipe fan coil unit
ON/OFF
(heating or cooling)
with electrical heater
ON
1 2
RDF300...
RDF400...
RDF600...
· 2-pipe fan coil unit
modulating, DC 0…10 V
(heating or cooling)
ON
1 2
RDF340
· 2-pipe fan coil unit
modulating, DC 0…10 V
(heating or cooling)
with electrical heater
ON
1 2
RDF340
3076D20
(B1)
M1
V1
T
B2
T
T
(B1)
V1
M1
3171D21
T
B2
E1
T
(B1)
T
(B1)
· 2-pipe fan coil unit
modulating, 3-position
(heating or cooling)
ON
1 2
RDF300...
RDF400...
RDF600...
· 4-pipe fan coil unit
ON/OFF
(heating and cooling)
ON
1 2
RDF300...
RDF400...
RDF600...
ON
1 2
RDF340
3076D 20
(B1)
M1
V1
T
B2
T
T
(B1)
T
V2
V1
M1
3076D22
(B1)
T
(B1)
V1 Heating or heating/cooling valve actuator M1 3-speed or single-speed fan
V2 Cooling valve actuator B1 Return air temperature sensor or
external room temperature sensor (optional)
E1 Electrical heater B2 Changeover sensor (optional)

Siemens RDF600T Specifications

General

Brand	Siemens
Model	RDF600T
Category	Thermostat
Language	English