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
Index
A6V11545892_en--_b
167 | 170
Index
1
1-speed .........................................................99
3
3-position control signal ................................91
3-speed .........................................................99
6
6-port ball valve .............................................88
A
Absolute setpoint ..........................................36
ACS tool ..................................................... 139
Adaptive temperature compensation ..................71
Automatic heating/cooling changeover .......... 46, 67
B
Basic application ...........................................85
Bus - setting and adjusting setpoints ..............36
Button lock .....................................................54
C
Cable length for sensors .............................. 106
Changeover switch ..........................................46
Changeover via KNX ................................ 46, 104
Chilled/heated ceiling applications..................85
Clean fan filter reminder ................................. 103
Comfort setpoint .............................................35
Commissioning ...................................... 36, 126
Communication objects ........................ 107, 117
Compressor application .................................88
Control outputs configuration ........................95
Control outputs overview ...............................91
Control parameters ...................................... 126
Control sequences ........................................67
Cooling demand .......................................... 116
Cooling sequence..........................................67
D
DC 0...10 V for electric heaters ..........................94
DC 0...10 V for valve actuators ..........................94
DC 10…0 V ....................................................92
DC 2…10 V ....................................................92
Delta temperature control...............................10
Desigo ..........................................................16
Dewpoint monitoring ................................. 53, 105
digital input ................................................. 104
DIP switches ........................................... 91, 95
Download via tool ........................................ 127
E
Economy cooling setpoint .................................37
Economy heating setpoint.................................37
Electric heater enable/disable ....................... 105
Enable/disable electric heater................71, 83, 105
Expert level parameters ................................. 126
External/return air temperature ..................... 104
External/return air temperature sensor ................47
F
Fan in Auto mode .......................................... 103
Fan kick....................................................... 102
Fan minimum on- time ................................... 102
Fan operation as per heating/cooling mode, or
disabled....................................................... 102
Fan overrun ................................................. 103
Fan stage in dead zone .................................. 102
Fan start delay ....................................... 103, 104
Fan start kick ................................................ 103
Fault ........................................................... 105
Fault handling ............................................. 107
Fault on KNX ............................................... 116
Floor cooling ..................................................49
Floor heating ..................................................49
Floor temperature limitation function ...................51
Flow and return temperature ..........................53
Flow limitation.................................................52
Flow temperature ..........................................53
G
Geographical zone....................................... 112
Green leaf indication ........................................54
H
Heartbeat .................................................... 115
Heating and cooling sequence........................67
Heating demand .......................................... 116
Heating sequence ..........................................67
Heating/cooling changeover ....................... 47, 104
Heating/cooling changeover via bus ...................46
HomeControl app ........................................ 146
HumDehumMode ............................................58
Humidification .................................................58
I
Integration via KNX ........................................15
K
KNX functions ...............................................15
KNX LTE-Mode ............................................ 111










