Siemens RDU340 Betriebsanleitung Seite 1

sSemi-flush-mounted room temperature controllersfor VAV / CAV applications, with LCDRDU340Basic DocumentationEdition: 2.0CE1P3078en2014-09-05Building

10 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.3 SetpointsThe setpoint in Comfort mode can be adju

11 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.4 ApplicationsThe controller supports following app

12 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.5 Additional featuresThe air or water temperature

13 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-05The output signal of the air flow (DC 0..10V) can be

14 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.6 Control sequences4.6.1 Single ductIf the select

15 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-05ChangeovermaxminChangeoverXpHY100%100%TR [°C]XpCWCHVm

16 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.6.2 Single duct with electrical heaterIf the selec

17 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.7 Control outputDifferent control output signals a

18 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.8 Multifunctional inputThe controller offers two m

19 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.9 Error handlingWhen the room temperature is outsi

2 / 32Siemens Basic Documentation CE1P3078.enBuilding Technologies 2014-09-05

20 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.11 Control parametersA number of control parameter

21 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-05# ParameterFactorysettingSetting rangeRDU340Service L

22 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-05# ParameterFactorysettingSetting rangeRDU340Expert Le

23 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Handling 2014-09-055 Handling5.1 Mounting and installationMount the room

24 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Handling 2014-09-05 Recalibrate the temperature sensor if the room temp

25 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Handling 2014-09-055.2 Operating InstructionsSee the operating instructi

26 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Engineering 2014-09-056 Engineering6.1 Connection terminalsG X1MG0Y21Y10

27 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Mechanical design 2014-09-057 Mechanical designThe controller consists o

28 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Mechanical design 2014-09-057.1 DimensionsDimensions in mm

29 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Technical data 2014-09-058 Technical dataOperating voltage SELV AC 24 V

3 / 32Siemens RDU340… Basic Documentation CE1P3076.enBuilding Technologies Table of contents 2014-09-05Table of contents1 About this document ...

30 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Technical data 2014-09-05OperationClimatic conditionsTemperatureHumidityA

31 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Index 2014-09-05IndexAAdapter plate ...

32 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies 2014-09-05Siemens Switzerland Ltd.Building Technologies DivisionInternat

4 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies About this document 2014-09-051 About this document1.1 Revision historyE

5 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Summary 2014-09-052 Summary2.1 Brief descriptionThe devices support VAV h

6 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Summary 2014-09-052.4 Equipment combinationsType of unit Product numberDa

7 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Use 2014-09-053 UseControl of the room temperature in individual rooms of

8 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054 Functions4.1 Temperature controlThe setting of he c

9 / 32Siemens RDU340… Basic Documentation CE1P3078enBuilding Technologies Functions 2014-09-054.2 Operating modesSelect the controller's opera