Mechanical Design; General - Siemens RDF301 Basic Documentation

Siemens
Building Technologies
7.

Mechanical design

7.1

General

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 carries the screw terminals.
The base fits on a rectangular conduit box with 60.3 mm fixing centers.
Slide the front panel in the mounting base and snap on.
1
3
RDF301
1 Operating mode selector
2 Button for fan operation
3 Buttons to adjust setpoints and control parameters
4 Four buttons to control KNX actuators via KNX S-mode
(functions: switching, dimming, blind control, 8-bit scene)
For operation, refer to section 4.3.
RDF301, RDF301.50 Basic documentation
Mechanical design
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RDF301.50
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CE1P3171en
22 Jun 2010