User Manual
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-pipe/2-stage heating or 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
- 4.13 Communication objects (S-Mode)
- 4.14 Communication objects (LTE-Mode)
- 4.15 Control parameters
- 5 Supported KNX tools
- 6 Connection
- 7 Technical data
- 8 Dimensions
- Index /
Supported KNX tools
ACS tool
5
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The ACS tool offers plant diagrams for easy monitoring and operation of the
thermostat.
To start the application, select Applications ➙ Plant operation ➙ Standard
diagram.
The ACS tool provides standard plant diagrams for RDG2..KN room thermostats,
depending on the following configuration:
Plant type Application
configuration
Application
configuration
2-pipe 2-pipe fan coil unit
–
Control sequence: No impact
(
P001
= any)
–
Fan operation: Enabled (
P350
<> 0)
Single-stage with electric heater
–
Control sequence: No impact (
P001
= any)
–
Fan operation: Disabled (
P350
= 0)
Chilled/heated ceiling
– Control sequence: Changeover
– Fan operation: Disabled (P350 = 0)
Chilled ceiling
– Control sequence: Cooling only
(
P001
= 1)
– Fan operation: Disabled (P350 = 0)
Plant diagram in ACS