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
Technical data
7
164 | 170
A6V11545892_en--_b
Meets the requirements for eu.bac certification
See product list at: http://www.eubaccert.eu/licences-by-criteria.asp
Application
Device
Actuator outputs
CA value (K)
License
No.
Fan coil units (2
pipes)
Variable speed fan
RDG200KN
thermal actuator
Heating 0.4
Cooling 0.3
220019
RDG260KN
motorized DC
Heating 0.1
Cooling 0.1
220020
Fan coil units
(2 pipes,2 wires)
Variable speed fan
RDG200KN
thermal actuator
Heating 0.1
Cooling 0.3
220019
RDG260KN
motorized DC
Heating 0.1
Cooling 0.1
220020
Fan coil units (4
pipes)
Variable speed fan
RDG200KN
thermal actuator
Heating 0.4
Cooling 0.3
220019
RDG260KN
motorized DC
Heating 0.1
Cooling 0.1
220020
Ceiling systems
RDG260KN
motorized DC
Heating 0.2
Cooling 0.2
220020
6-port control ball
valves VWG41.10...
Heating 0.2
Cooling 0.4
220020
6-port control ball
valves VWG41.20...
Heating 0.2
Cooling 0.4
220020
Environmental
compatibility
The product environmental declaration (RDG200KN:
A5W00085404A
*
, RDG260KN: A5W00116569A
*
) contains
data on environmentally compatible product design and
assessments (RoHS compliance, materials composition,
packaging, environmental benefit, disposal).
General
Connection terminals
Solid wires or stranded wires with wire-
end sleeves
1 x 0.4…2.5 mm
2
or 2 x 0.4…1.5 mm
2
Minimal wiring cross section on
L, N, Q1, Q2, Q3, Y1, Y2, Y3, Y4
Min. 1.5 mm
2
Maximal wiring cross section on
L, N, Q1, Q2, Q3, Y1, Y2, Y3, Y4
Max. 2.5 mm
2
Housing front color
RAL 9016 white
Weight without/with packaging
RDG200KN
RDG260KN
266 g/336 g
242 g/311 g