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Trane Trane Communicating Thermostats (BACnet), BAS-SVP10A-EN manual Overview, Product Description

Models: BAS-SVP10A-EN Trane Communicating Thermostats (BACnet)

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Overview

Overview

This document is written to guide you through integration of the Trane Communicating Thermostats into an MS/TP network using the BACnet protocol and managed by a Tracer SC.

Product Description

The Trane Communicating Thermostats are available for heat pump, rooftop, and fan coil applications.

•X13511541010 and -2010 (Heat Pump and Rooftop)

These Trane Communicating Thermostats are BACnet MS/TP devices specifically designed for single stage and multi-stage control of heating/cooling equipment such as rooftop and self- contained units. The products feature an intuitive, menu-driven, back-lit LCD display, which walks users through the programming steps, making the process extremely simple.

•X13511543010 (Fan Coil)

This Trane Communicating thermostat is specifically designed for fan coil control. The product features a backlit LCD display with dedicated function menu buttons for simple operation. Three additional inputs are also provided for monitoring and / or various advanced functions. All models feature configurable System and Fan button functions to meet a variety of applications.

Accurate temperature control is achieved due to the product’s PI proportional control algorithm, which virtually eliminates temperature offset associated with traditional, differential-based thermostats.

The Communicating Thermostats contain an SPST auxiliary switch that can be used to control lighting or auxiliary reheat. Three additional inputs are also provided for monitoring and / or various advanced functions.

The thermostats are also compatible with the occupancy sensor cover accessories. Thermostats equipped with an occupancy sensor cover provide advanced active occupancy logic, which will automatically switch occupancy levels from Occupied to Unoccupied as required by local activity being present or not. This advanced occupancy functionality provides advantageous energy savings during occupied hours without sacrificing occupant comfort.

BAS-SVP10A-EN

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Trane Trane Communicating Thermostats (BACnet), BAS-SVP10A-EN manual Overview, Product Description

Contents

Integration Manual SAFETY WARNINGTrane Communicating Thermostats BACnet BAS-SVP10A-ENTrademarks CopyrightWarnings, Cautions, and Notices CAUTIONsWiring Requirements for Communicating Thermostats Table of ContentsObjects and Parameters Product Description OverviewPlanning Your Integration Related Documents“How To” Information OverviewDefault Device Name and Default Device ID Supported BACnet ServicesSummary of BACnet Objects Table 1. BACnet Interoperability Building BlocksSummary of BACnet Objects Fan Coil ObjectsX13511541010 and -2010 Rooftop and Heat Pump Models Table 2. Objects table for fan coilsBAS-SVP10A-EN Summary of BACnet ObjectsTable 2. Objects table for fan coils X13511543010 continued Summary of BACnet Objects Rooftop and Heat Pump ObjectsTable 3. Rooftop and heat pump ungrouped objects Type andTable 3. Rooftop and heat pump ungrouped objects Summary of BACnet ObjectsType and RooftopSummary of BACnet Objects Standard Object Types SupportedTable 3. Rooftop and heat pump ungrouped objects Table 4. Standard object types supportedConfiguration Objects for Rooftop and Heat Pump Units Configuration Objects for Fan CoilsList of Proprietary Properties Summary of BACnet ObjectsFan Coil Object Properties BACnet Object PropertiesTable 6. List of property value range restrictions BAS-SVP10A-ENBAS-SVP10A-EN BACnet Object PropertiesTable 8. List of property enumeration sets for MV objects BACnet Object Properties Default valueTable 9. MV15 Sequence of Operation values for Note Table 10. Additional MV valuesDefault Value Default ValueBACnet Object Properties Table 12. Various object indexes and values for NoteBACnet Object Properties Default ValueTable 13. Additional MV Values continued Object NameDefault Value Rooftop and Heat Pump Object PropertiesDefault Value BACnet Object PropertiesBACnet Object Properties Default ValueTable 15. List of property enumeration sets for BI and BV objects Object NameTable 16. List of property enumeration sets for MV objects BACnet Object PropertiesObject Name instanceTable 16. List of property enumeration sets for MV objects continued BACnet Object PropertiesObject Name instanceFan Coils Objects You Can Use in Site GraphicsFigure 1. Sample Fan Coil Graphic BAS-SVP10A-ENBAS-SVP10A-EN Rooftop and Heat Pump UnitsObjects You Can Use in Site Graphics BACnet MS/TP Link Wiring Wiring Requirements for Communicating ThermostatsBACnet Configuration Requirements BACnet Wiring Best PracticesWiring Requirements for Communicating Thermostats BACnet Wiring ProcedureTrane BACnet Termination for BACnet Links Figure 3. Daisy chain configuration for BACnet wiringNetwork Adapter Product SpecificationsFigure 4. Terminating BACnet links using BACnet terminators Table 17. Communicating Thermostat SpecificationsCommunicating Thermostat Status LEDs TroubleshootingWiring Requirements for Communicating Thermostats Table 19. Causes and solutions for error conditionMS/TP Network Integration Additional Information and ConsiderationsSite Graphics Fan CoilsAdditional Information and Considerations Rooftop and Heat Pump Units Retries and Timeouts Supervisory Controllers Other Than Tracer SCObjects and Parameters Additional Information and Considerations No automatic installation Tracer SC Network ConfigurationNight Purge disabled No priority arrayParameters not supported Heat only/cool onlyFigure 6. Area members page actions edit configuration Additional Information and ConsiderationsDischarge air temp requirements No active setpoint or heat/cool mode dataInappropriate text on graphic displays Additional Information and ConsiderationsBAS-SVP10A-EN Additional Information and Considerations Outdoor air temperatureExample Occupancy Request Data NormalizationTemplate TStatFanCoilTrane Table 20. Tracer SC writing to the fan coil Occupancy RequestTable 24. Tracer SC writing to the fan coil Occupancy Request Data NormalizationTable 25. Reading from fan coil to Tracer SC Occupancy Request Table 26. Tracer SC writing to the fan coil Heat Cool Mode RequestTracer SC Point name Supply Fan Staged Speed Status Data NormalizationTable 30. Tracer SC writing to the fan coil Fan Mode BAS Table 31. Reading from fan coil to tracer SC Fan Mode BASData Normalization Template TStatHeatPumpTraneTable 32. Tracer SC writing to the heat pump Occupancy Status Table 33. Reading from heat pump to Tracer SC Occupancy StatusData Normalization Template TStatRTUTraneTable 36. Tracer SC writing to the heat pump Heat Cool Mode Request Table 37. Reading from Heat Pump to Tracer SC Heat Cool Mode RequestTable 40. Tracer SC writing to the rooftop unit Occupancy Request Data NormalizationTable 41. Reading from rooftop unit to Tracer SC Occupancy Request Tracer SC state and textTStatFanCoilTrane Trane Communicating Thermostat Points ListTable 44. Points Available in the TStatFanCoilTrane Template TStat Device PointTrane Communicating Thermostat Points List TStatHeatPumpTrane TemplateTable 45. Points Available in the TStatHeatPumpTrane Template TStat Device PointTrane Communicating Thermostat Points List TStatRTUTrane TemplateTable 46. Points Available in the TStatRTUTrane Template TStat Device PointTable 46. Points Available in the TStatRTUTrane Template continued Trane Communicating Thermostat Points ListTStat Device Point PointPage Page 2011 Trane All rights reserved BAS-SVP10A-EN 26 Aug 2011 New