Data Sheet for Product

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Siemens RDF300…/RDF340 / RDF400… / RDF600... Flush-mounted Room thermostats CE1N3076en
Smart Infrastructure 2020-02-21
Applications for Universal systems
Application and output signal, DIP switches, diagram
· Chilled / heated ceiling
ON/OFF
(heating
or
cooling)
ON
1 2
RDF300...
RDF400...
RDF600...
· Chilled / heated ceiling
ON/OFF (heating or cooling)
with electrical heater
ON
1 2
RDF300...
RDF400...
RDF600...
· Chilled / heated ceiling
modulating, DC 0…10 V
(heating or cooling)
ON
1 2
RDF340
· Chilled / heated ceiling
modulating, DC 0…10 V
(heating or cooling)
with electrical heater
ON
1 2
RDF340
3
1
9
1
S
1
1
N1T
B1
T
B2
T
D3
V1
3
1
9
1
S
1
2
N1T
E1
B1
T
B2
T
D3
V1
· Chilled / heated ceiling
modulating, 3-position
(heating or cooling)
ON
1 2
RDF300...
RDF400...
RDF600...
· Chilled ceiling and radiator
ON/OFF
(heating and cooling)
ON
1 2
RDF300...
RDF400...
RDF600...
ON
1 2
RDF340
3
1
9
1
S
1
1
N1T
B1
T
B2
T
D3
V1
3
1
9
1
S
1
3
N1T
B1
T
D3
V2
V1
V1 Heating or heating / cooling valve actuator B1 Return air temperature sensor or external room
temperature sensor (optional)
V2 Cooling valve actuator B2 Changeover sensor (optional)
E1 Electrical heater D3 Dewpoint sensor