User Manual
Table Of Contents
- 1 Purpose of this document
- 2 Why is a healthy, productive indoor climate so valuable?
- 3 The role of building automation in health and productivity
- 4 Control applications and targets (CO2, VOC, RH, PM2.5)
- 5 Recommendations for specific building types
- 6 Monitoring indoor climate parameters for health and productivity
- 7 Controlling indoor climate parameters for health and productivity
- 8 Products for a healthy productive indoor climate
- Appendix 1: Indoor air quality (IAQ) – Combined CO2 and VOC sensors
- Appendix 2: Integration of RDF../RDG.. (KNX) in Desigo
- Appendix 3: Other indoor climate parameters – NO2, SO2, O3
- Appendix 4: Tender texts
- External references
- Siemens reference documents
- Glossary
Unrestricted 0 – Siemens Smart infrastructure Page 13
(C) KNX room thermostat
RDG405KN
Built-in temperature sensor
AQR2548NF + AQR2530NNW
(or QPA2002)
Analog IAQ output (DC 0…10 V)
(higher value of VOC and CO
2)
or
AQR2576NF + AQR2532NNW
T and CO
2 only output,
KNX LTE- or S-Mode
VAV compact controller
GDB181.1E/KN, or
GLB181.1E/KN
or
GDB181.1E/3, or
GLB181.1E/3
VAV control of combined CO2 and VOC
• Single-duct system
• Optional: electric heater, radiator/floor heating, heating/cooling coil
Single-duct VAV system
Single-duct VAV system with radiator
Single-duct VAV system with heating/cooling
Note: similar application for single-
duct VAV system with electric heating coil