Basic Documentation
Table Of Contents
- 1 About this document
- 2 Overview
- 3 Notes
- 4 Functions
- 4.1 Temperature control
- 4.2 Operating modes
- 4.3 Room temperature setpoints
- 4.4 Application overview
- 4.5 Power supply selection for RDG200KN
- 4.6 Additional functions
- 4.7 Control sequences
- 4.7.1 Sequence overview (setting via P001)
- 4.7.2 Application mode
- 4.7.3 2-pipe fan coil unit
- 4.7.4 2-pipe fan coil unit with electric heater
- 4.7.5 2-pipe fan coil unit with radiator or floor heating
- 4.7.6 2-stage heating and cooling
- 4.7.7 4-pipe fan coil unit
- 4.7.8 4-pipe fan coil unit with electric heater
- 4.7.9 Chilled/heated ceiling and radiator applications
- 4.7.10 Compressor applications
- 4.7.11 Applications with external AQR sensor or QMX room operator unit
- 4.7.12 Setpoints and sequences
- 4.8 Control outputs
- 4.9 Fan control
- 4.10 Multifunctional input, digital input
- 4.11 Handling system faults
- 4.12 KNX communications
- 4.12.1 S-Mode
- 4.12.2 Master/slave configuration in KNX S-Mode
- 4.12.3 LTE-Mode
- 4.12.4 Zone addressing in LTE-Mode (with Synco)
- 4.12.5 Master/slave configuration in LTE-Mode
- 4.12.6 Example of heating and cooling demand zones
- 4.12.7 Send heartbeat and receive timeout
- 4.12.8 Startup
- 4.12.9 Heating and cooling demand
- 4.12.10 Fault and alarms function on KNX
- 4.13 Communication objects
- 4.14 Communication objects (LTE-Mode)
- 4.15 Control parameters
- 5 Supported KNX tools
- 6 Connection
- 7 Technical data
- 8 Dimensions
- Index
Functions
Operating modes
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Interaction of user operation (operating mode button) and central time
schedule
In Room 2, the window is opened briefly, once in the morning and once in the late
afternoon (1).
Only the opening in the morning directly influences actual room operating mode.
With the operating mode button, the operating mode can be changed between
OFF and Auto or to temporary Comfort extension.
● During lunch break, the time schedule changes to Pre-Comfort. The thermostat
mode changes to Economy as set by parameter "Transformation Pre-Comfort"
(P910 = 0) (6)
● During lunch break, the user changes the operating mode to Comfort
(temporary Comfort extension) by pressing the operating mode button (2)
● At 13:00, the timer is reset due to mode change by the central time schedule
● In the afternoon, the user switches off the thermostat by pressing the operating
mode button (3). At 17:00 the user setting is reset to Economy by the time
schedule
● At 19:30, the user again extends Comfort mode (4)
Example 2