Siemens RDF301.50 Series Manual page 10

Mechanical design
Operation
1
and
settings
RDF301, RDF600KN,
RDF600KN/VB
1 Operating mode selector
2 Change fan operation
3 Adjust setpoint and control parameters
RDF301.50 4 Four buttons to control KNX actuators via KNX S-mode
RDF301.50H 5 Four dedicated buttons for hotel functions (Make Up Room, Do Not Disturb)
Display
1
2
3
6
10 / 20
Siemens
Smart Infrastructure
The thermostats consist of 2 parts:
· Front panel with electronics, operating elements and built-in room temperature
sensor.
· Mounting base with power electronics.
The rear of the mounting base contains the screw terminals.
Slide the front panel in the mounting base and snap on.
1
2
4
3
(functions: switching, dimming, blinds control, 8-bit scene)
via KNX S-mode (functions: switching)
1 Operating mode
4
Protection
Comfort
5
Economy
Auto Timer according to
7
schedule (via KNX)
6
8
2 Displays room temperature, set-
5
9 points and control parameters.
Symbol indicates current room
10
temperature
3 Fan mode
4 Heating/cooling mode
Cooling
Heating
Electric heater active
RDF301, RDF301.50..., RDF600KN, RDF600KN/VB, RDF600KN/S
Semi flush-mount communicating room thermostats
3
RDF301.50, RDF600KN/S
Auto fan active
Fan speed
low, medium, high
1
2
5
4
3
RDF301.50H
5 Condensation in room
(dewpoint sensor active)
6 Indicates fault or reminder
7 Temporary comfort mode
extension active
8 Additional user information, like
outdoor temperature
time of day from KNX bus.
Selectable via parameters
9 Button lock active
10
Weekday 1...7 from KNX bus
(1 = Monday / 7 = Sunday)
2
5
or
CE1N3171en
2020-02-21