Trane RT-SVX19A-E4 manual Communication Interfaces

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Controls

Other accessories available

Remote temperature sensor to be used with THS/THP 01-02

TZS01: Remote room temperature sensor to be used with THS/THP 03, Tracker or Varitrac systems.

DTS: Duct temperature sensor to be used with THS/THP 03

TZS02: Remote room temperature sensor with adjustable thumwheel setpoint to be used with Tracker or Varitrac systems

TZS04: Room temperature sensor with adjustable thumbwheel and override button, to be used with Tracker or Varitrac systems

Refer to separate documentation for more information.

Communication Interfaces

TRANE Communication Interface (TCI-R) board

This is an electronic board, factory- mounted in the main control panel, needed to allow communication between a TRANE Integrated Comfort system (TRACKER or Varitrac CCP2) and the unit. (COM3- COM4)

LON Communication Interface (LCI-R) board

This is an electronic board, factory- mounted in the main control panel, needed to allow communication on a LonTalk® Network at the unit level.

LonTalk®. Communication Interface (LCI-R) board

This interface board allows Voyager units to communicate on a LonTalk® Network at the unit level. Network variables are based on the LonMark®. Space Comfort Controller Functional Profile Template. The LCI- V uses a Free Topology transceiver FTT-10A. The FTT-10A transceiver supports non-polarity sensitive, free topology wiring, allowing the system installer to use star, bus, and loop architecture. The LCI-V can also be connected to an optional High Temperature Limit Switch if installed with the rooftop unit. For more information, see attached manual LTCI-IN-1.

RT-SVX19A-E4

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Contents Installation Operation Maintenance Reception in France only Safety recommendationsForeword ReceptionStorage WarrantyMaintenance contract RefrigerantContents Unit Options Reception of units Rooftop unitUnit handling Roof curb Installation TKD-WKD-YKD accessories Sling lengths and maximum unit weightUnit size Minimum clearances Minimum clearances mm Dimensions/Weights/ClearancesWeigths & center of gravity Figure Weights of Options & accessoriesInstalling the unit Installing the unit on the groundUnit mounting on roof Downflow discharge units TKD,WKD,YKD Using the rooftop curb Connection of duct networkHorizontal discharge units TKH,WKH,YKH Condensate drain line connection Condensate drain pipingUnit Gas pipework installationGas leak check procedure Gas burner modelsFilter arrangement Filter installationSupply fan adjustment Motor sheave / Fan speedFan Speed RPM Standard Drive Belt tensioning To increase airflowTo decrease airflow To increase belt tensionComponent air pressure drops YKD/YKH Pressure drop through accessoriesTKH TKD/TKH Pressure drop through accessoriesAirflow EU2/G2 EU4/G4 100% TKDWKH WKD/WKH Pressure drop through accessoriesFilter 100% WKDYK 155 External static pressure Supply fan performancesYK 175 External static pressure YK 250 External static pressure TK 200 External static pressure TK 175 External static pressureTK 250 External static pressure External Static Pressure Pa 275 300275 300 WK 155 External static pressure TKD/TKH, WKD/WKH units YKD/YKH units Factory supplied Disconnect switch OptionPower wiring Electrical connectionWith Electric heat Electrical data YKD/YKH Unit WiringElectrical Characteristics Unit amps Scroll compressors Compressor electrical phasingOutdoor Fan 155 175 200 250 Compressor155 200 Compressor Electrical data TKD/TKH Supply fan motor155 175 200 250 Indoor Fan Electrical data YKD/YKH Supply fan motor Electrical data WKD/WKH Supply fan motorElectrical data Combustion Blower Motorr Unit controlled by thermostat Control wiringZone sensor wire size and maximum length Maximum length Zone sensor wire sizeUnit controlled by Tracker supervisor Unit controlled by BASSpecifications CO2 sensorsWall-mounted and duct-mounted CO2 sensors CO2 sensor wire size Power supply requirementsWiring the wall-mounted CO2 sensor Wiring the duct-mounted CO2 sensorMounting the duct-mounted CO2 sensor CO2 sensor maintenanceRemote potentiometer Remote potentiometer dimensionsDuct mounting of fire thermostat Fire thermostatSmoke detector High temperature safety thermostatRemote fault relay Clogged filter detectorCommunication Interfaces Water connection inlet/outlet 1 ¼ ISO R7 Hot water coil Installation and connectionHot water coil Down flow units onlySoft Starter Electric Heater25% manual fresh air hood 25% fresh air hoodDownflow version Barometric reliefOperation with a conventional thermostat OperationThermostat signals are as follows Conventional thermostat Gas/ Electric, Electric HeatConventional thermostat Heat Pump OK to Unoccupied modeCooling/Economizer Operation Cooling/Economizer Operation with Thermostat1,2ECA board LED Setting the economizer or 0-50% motorized hood optionMinimum fresh air adjustment Test procedures Power-up initializationTest mode procedure at the ReliaTel control board Step Step Test ModeAuto Test Mode Test modesGas valve Unit start-upGas burner data Marking category of the gas section in different countriesOperating pressures Starting the unit in cooling modeFinal installation checklist Check torque of power cables contactEvaporator Fan Operation Cooling without an EconomizerCooling with an Economizer Low Ambient OperationIgnition Module Potentiometer SettingEconomizer Set-Up ReliaTel Control Heating OperationFinal installation checklist DiagnosticsLED status End user routine maintenance Air filtersRefrigerant charge Service technician maintenance Condenser coilHot water coil option System Status Checkout Procedure TroubleshootingCooling Failure Service FailureSystem failure Heating FailureFan Failure Switch Resetting Cooling and Ignition LockoutsZone Temperature Sensor ZTS Service Indicator Clogged Filter SwitchThermistor Resistance / Temperature Chart Temperature/resistance coefficient is negativeLiterature order number

RT-SVX19A-E4 specifications

The Trane RT-SVX19A-E4 is a groundbreaking rooftop unit designed for versatile commercial heating and cooling applications. This model stands out for its innovative technology and robust features, making it a preferred choice for many businesses seeking efficient climate control solutions.

One of the primary characteristics of the RT-SVX19A-E4 is its exceptional energy efficiency. It utilizes advanced variable-speed technology, allowing it to adjust the compressor's output based on real-time demand. This not only reduces energy consumption significantly but also provides more accurate temperature control, enhancing overall comfort within the space. The unit is designed with high-efficiency fan motors and optimized heat exchangers, which contribute to its impressive Seasonal Energy Efficiency Ratio (SEER) and Energy Efficiency Ratio (EER) ratings.

The Trane RT-SVX19A-E4 also features a robust and durable design, built to withstand a variety of weather conditions. Its all-weather cabinet protects the internal components from environmental stresses, ensuring longevity and reliable performance. The unit is equipped with corrosion-resistant materials that enhance its durability, making it suitable for both coastal and urban environments.

Another notable feature is its advanced control system. The RT-SVX19A-E4 comes with Trane's IntelliPak controls, which provide users with precise monitoring and management capabilities. This smart control system enables remote access via internet connectivity, allowing facility managers to monitor performance, adjust settings, and diagnose issues in real-time, improving operational efficiency and reducing maintenance costs.

Additionally, the RT-SVX19A-E4 offers a range of customization options. It can be tailored to meet specific operational needs, with various configurations available for air flow, heating, and cooling needs. This flexibility ensures organizations can find a solution that best fits their requirements, whether it be for an office building, retail space, or industrial facility.

In conclusion, the Trane RT-SVX19A-E4 represents a significant advancement in rooftop HVAC technology, combining energy efficiency, durability, and intelligent controls. Its ability to adapt to varying demands, coupled with customizable options, makes it an excellent investment for businesses looking to enhance their indoor climate while minimizing energy expenses.
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