Mechanical design
The controller consists of 2 parts:
•
Front panel which accommodates the electronics, the operating elements and the
built-in room temperature sensor
•
Mounting base with the power electronics
The mounting base carries on the rear side the screw terminals. It fits on a rectangular
conduit box with fixing centres 60.3mm. The front panel engages in the mounting base
and snaps on.
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2
4
5
6
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8
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15
6
3
3
3067Z04
5
Setting and operating
elements
1 Display of the room temperature, setpoints and control parameters
Legend
2
Symbol used when displaying the current room temperature
3 Standby / fan mode status
Standby mode
AUTO
Auto fan active
fan speed low, medium, high
4
in cooling mode
in heating mode
5
AUTO
Auto Timer mode
Normal operation
Energy Saving mode
6 Buttons for adjusting the setpoints, control parameters and time of day
7 Button for changing fan operation and Standby ( )
8 Manual heating / cooling changeover ( )
9 Infrared receiver (only with RDF310.21, RDF410.21)
Only on RDF410...
10 Weekday 1..7 (1 = Monday / 7 = Sunday)
11 Current time of day
12 Auto timer program (
Prog
)
13 Button operating mode (
Mode
): Normal operation / Auto Timer mode
14 Button for setting time of day and weekday ( )
15 Confirmation (
ok
)
10/14
Siemens
Room Temperature Controllers
N3067en
Building Technologies
01.10.2007
