Technical data
Table Of Contents
- 1. About this document
- 2. Summary
- 3. Functions
- 3.1 Temperature control
- 3.2 Operating modes
- 3.3 Room temperature setpoints
- 3.4 Applications overview
- 3.5 Additional functions
- 3.6 Control sequences
- 3.7 Control outputs
- 3.8 Fan control
- 3.9 Multifunctional input, digital input
- 3.10 Handling faults
- 3.11 KNX communications
- 3.11.1 S-mode
- 3.11.2 LTE mode
- 3.11.3 Zone addressing in LTE mode (in conjunction with Synco)
- 3.11.4 Example of heating and cooling demand zone
- 3.11.5 Send heartbeat and receive timeout
- 3.11.6 Startup
- 3.11.7 Heating and cooling demand
- 3.11.8 Fault function on KNX
- 3.11.9 KNX switching groups (RDF301.50, RDF301.50H only)
- 3.12 Communication objects (S-mode)
- 3.13 Communication objects (LTE-mode)
- 3.14 Control parameters
- 4. Handling
- 5. Supported KNX tools
- 6. Connection
- 7. Mechanical design
- 8. Technical data
2.6 Accessories
Description Product no / SSN
Data
sheet
Changeover mounting kit
(50 pcs/package)
ARG86.3
N3009
Plastic mounting bracket for semi-flush-
mount thermostats RDF301... for
increasing the headroom in the conduit
box by 10mm
ARG70.3
N3009
Conduit box for semi-flush mounted
thermostat RDF301...
ARG71 /
S55770-T137
N3009
KNX Power supply 160 mA (Siemens BT LV)
5WG1 125-1AB02
--
KNX Power supply 320 mA (Siemens BT LV)
5WG1 125-1AB12
--
KNX Power supply 640 mA (Siemens BT LV)
5WG1 125-1AB22
--
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Siemens RDF301, RDF301.50..., RDF600KN Basic documentation CE1P3171en
Building Technologies Summary 2014-05-23