Siemens RDG400 manual Document use / request to the reader

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1.3.3Document use / request to the reader

Before using our products, it is important that you read the documents supplied with or ordered at the same time as the products (equipment, applications, tools etc.) carefully and in full.

We assume that persons using our products and documents are authorized and trained appropriately and have the technical knowledge required to use our products as intended.

More information on the products and applications is available:

•On the intranet (Siemens employees only) at https://workspace.sbt.siemens.com/content/00001123/default.aspx

•From the Siemens branch office near you www.buildingtechnologies.siemens.com or from your system supplier

•From the support team at headquarters fieldsupport-zug.ch.sbt@siemens.com if there is no local point of contact

Siemens assumes no liability to the extent allowed under the law for any losses resulting from a failure to comply with the aforementioned points or for the improper compliance of the same.

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Siemens	RDG100…/RDG110…/RDG140.../RDG160… Basic Documentation	CE1P3182en
Building Technologies	About this document	28 May 2009

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Contents Building Technologies Edition CE1P3182en 28 MayTable of contents About this document Revision historyReference documents Before you startDocument use / request to the reader Types and features FeaturesSummary Brief descriptionEquipment combinations Accessories UseOrdering SSA81 SSP81… SSB81 SSD81 SQS85…Temperature control FunctionsGeneral note Described in sectionComfort mode Energy Saving Protection mode Operating modesSetpoints Comfort mode Energy Saving Protection mode Application Setpoints and sequenceSingle duct With min/max Limitation Single duct With Electrical HeaterComfort mode Energy Saving mode Application Heating mode Cooling mode Single ductProtection mode Heating mode Cooling mode With heating Cooling coilApplications overview Additional features Temperature sensor External / return airFloor heating Limitation functionSec after the last adjustment Button lockLocked or unlocked by pressing the right button for 3 sec Comf Extension Prot Absence Not available EcoSequences overview setting via parameter P01 Parameter P01 = Sequence ModeControl sequences Applications and sequencesFunction of the control outputs is set via DIP switches 4 Single-duct heating / cooling coilDIP Y10 = … 10 10 … 0 V inverted PositionSetting the sequence and the control outputs Single ductHeating or cooling Modulating control 3-position, PWM or DC 0 … 10Sequences Single duct with electrical heaterModulating electrical heater Single duct with radiator or floor heating Modulating radiator / floor heatingControl sequence Single duct with heating / cooling coilModulating heating / cooling coil Control output for air flow Control outputsSynchronization ON/OFF control signal Signal Position controlPosition actuator Parameter P44 Y1 and Y2Multifunctional input, Digital input AI/DIHandling of faults DIP switchesTemperature out RangeControl parameters Parameter settingChange the parameters as follows Parameters Service level Service levelParameters Expert level, diagnostics & test Expert levelDiagnostics & test Mounting and installation WiringHandling MountingOperation LayoutButton operation User actionDisposal LCD displayEngineering Connection terminalsConnection diagrams Mechanical design DimensionsGeneral Technical data Power supply Outputs Inputs Operational dataPage Index Automatic heating/cooling changeover