Waterfurnace Versatec Base Manuel d'utilisateur

IM1201AUB 05/14Installation InformationWater Piping ConnectionsElectricalStartup ProceduresTroubleshootingPreventive MaintenanceVersatec Base Series

10VERSATEC BASE SERIES INSTALLATION MANUALInstalling Horizontal UnitsHorizontal units are available with side or end discharge and may be easily field

11VERSATEC BASE SERIES INSTALLATION MANUALHanger Bracket LocationsBCAEDGFLeftDEFGRightVibration IsolatorWasherHex Nuts(not supplied)Bolt andLockwasher

12VERSATEC BASE SERIES INSTALLATION MANUALAn air outlet collar is provided on vertical top flow units and all horizontal units to facilitate a duct co

13VERSATEC BASE SERIES INSTALLATION MANUAL1/2'' PitchDrainUnit Pitch for DrainHorizontal Drain Connection (Composite Drain Pan)Condensate Dr

14VERSATEC BASE SERIES INSTALLATION MANUALSystem Cleaning and FlushingCleaning and FlushingPrior to start up of any heat pump, the water circulating s

15VERSATEC BASE SERIES INSTALLATION MANUALTypical open loop piping is shown below. Always maintain water pressure in the heat exchanger by placing wat

16VERSATEC BASE SERIES INSTALLATION MANUALGeneralBe sure the available power is the same voltage and phase as that shown on the unit serial plate. Lin

17VERSATEC BASE SERIES INSTALLATION MANUALElectrical DataPSC MotorHACR circuit breaker in USA onlyModelRatedVoltageVoltageMin/MaxCompressorBlowerMotor

18VERSATEC BASE SERIES INSTALLATION MANUALElectrical Data cont.5-Speed ECM MotorHACR circuit breaker in USA onlyModelRated VoltageVoltageMin/MaxCo

19VERSATEC BASE SERIES INSTALLATION MANUALElectrical Data cont.Variable Speed ECM MotorCAUTION: When installing a unit with an variable speed ECM blow

20VERSATEC BASE SERIES INSTALLATION MANUALSetting Blower Speed - PSC CAUTION: Disconnect all power before performingthis operation.PSC BLOWER MOTOR BO

21VERSATEC BASE SERIES INSTALLATION MANUALBlower Performance Data cont.LGNCHigh VoltageConnections3/16 in. 12345G - BlueY1 - RedAUX - GrayC - BlackL -

22VERSATEC BASE SERIES INSTALLATION MANUAL5-Speed ECM Constant Torque MotorsThe 5-speed ECM is a ‘Constant Torque’ ECM motor and delivers air flow sim

23VERSATEC BASE SERIES INSTALLATION MANUALBlower Performance Data cont.Variable Speed ECM MotorFactory settings are at recommended L-M-H DIP switch lo

24VERSATEC BASE SERIES INSTALLATION MANUALBlower Performance Data cont.The ABC board’s Yellow Confi g LED will fl ash the current variable speed ECM blo

25VERSATEC BASE SERIES INSTALLATION MANUALWiring SchematicsAurora Base Control 208-230/60/1 PSCP13P4P1224VCCSW1P5JW2P9ESLSLOO/BY2WDHP2P8 P7RS485 NETRS

26VERSATEC BASE SERIES INSTALLATION MANUALWiring Schematics cont.Aurora Base Control 460/60/3 Variable Speed ECMP13P4P1224VCCSW1P5JW2P9ESLSLOO/BY2WDHP

27VERSATEC BASE SERIES INSTALLATION MANUALWiring Schematics cont.Aurora Base Control 460/60/3 5-Speed ECMP13P4SW1P5JW2P9ESLSLOO/BY2WDHP2P8P7RS485 NETR

28VERSATEC BASE SERIES INSTALLATION MANUALWiring Schematics cont.Aurora Control with UPCTo ABC - P8YellowBrownGreenBlueWhiteBlackOrangeRedDevices Must

29VERSATEC BASE SERIES INSTALLATION MANUALAurora ‘Base’ ControlNOTE: Refer to the Aurora Base Control Application and Troubleshooting Guide and the In

VERSATEC BASE SERIES INSTALLATION MANUALTable of ContentsModel Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

30VERSATEC BASE SERIES INSTALLATION MANUALCycle with Blower - The accessory relay will cycle with the blower output.Cycle with Compressor - The access

31VERSATEC BASE SERIES INSTALLATION MANUALOver/Under Voltage Shutdown - An over/under voltage condition exists when the control voltage is outside the

32VERSATEC BASE SERIES INSTALLATION MANUALCC2FactoryFaultALGALMLSESACC cStatusAuroraTM BaseControlRV – K1CC2CC – K2CC Hi – K3Fan – K4Alarm – K5Acc – K

33VERSATEC BASE SERIES INSTALLATION MANUALThe Aurora Unitary Protocol Converter (UPC) is designed to add-on to any Aurora based heat pump control. The

34VERSATEC BASE SERIES INSTALLATION MANUALAurora UPC Features• Rugged enclosure made of GE C2950 Cycoloy plastic• Built-in surge transient protectio

35VERSATEC BASE SERIES INSTALLATION MANUALPort 1a is used to communicate to the Building Automation System (BAS). This port’s settings are configured

36VERSATEC BASE SERIES INSTALLATION MANUAL1. Leaving Air Temperature (LAT) Sensor – This 10 kOhm NTC sensor is factory installed on all UPC equipped

37VERSATEC BASE SERIES INSTALLATION MANUALStatus LED (LED3, Green)Description of Operation Fault LED, GreenNormal Mode ONControl is Non-functional OFF

38VERSATEC BASE SERIES INSTALLATION MANUAL1. Accessory Relay2 – A second, configurable, accessory relay on the AXB is provided that can be cycled wit

39VERSATEC BASE SERIES INSTALLATION MANUAL1. Energy Monitoring (Standard Sensor Kit on ‘Advanced’ models) - The Energy Monitoring Kit includes two cu

4VERSATEC BASE SERIES INSTALLATION MANUALModel NomenclatureAll Versatec Base Series product is safety listed under UL1995 thru ETL and performance lis

40VERSATEC BASE SERIES INSTALLATION MANUALZS Series RNet Sensor OverviewThe ZS Series line of intelligent zone sensors provides the function and flexi

41VERSATEC BASE SERIES INSTALLATION MANUALRNet Sensor Physical and Electrical DataSensing Element Range AccuracyTemperature (on non-Humidity models)

42VERSATEC BASE SERIES INSTALLATION MANUAL• High voltage is correct and matches nameplate.• Fuses, breakers and wire size correct.• Low voltage wir

43VERSATEC BASE SERIES INSTALLATION MANUALOperating ParametersNOTES: Cooling performance based on entering air temperatures of 80°F DB, 67°F WB. Hea

44VERSATEC BASE SERIES INSTALLATION MANUALPressure DropModel GPMPressure Drop (psi)Valve GPM CvPressure Drop (psi)30°F 50°F 70°F 90°F 110°F0061.0 1.2

45VERSATEC BASE SERIES INSTALLATION MANUALSymptomHead PressureSuction PressureCompressorAmp DrawSuperheat SubcoolingAir Temp. DifferentialWater Temp.

46VERSATEC BASE SERIES INSTALLATION MANUALHeat of Extraction/Rejection DataModel gpmHeat Of Extraction (HE) Heat of Rejection (HR)30°F 50°F 70°F 90°F

47VERSATEC BASE SERIES INSTALLATION MANUALReference CalculationsHeating Calculations:Cooling Calculations:LWT = EWT + LAT(DB) = EAT(DB) - LC = TC - SC

48VERSATEC BASE SERIES INSTALLATION MANUALShould a major problem develop, refer to the following information for possible causes and corrective steps.

49VERSATEC BASE SERIES INSTALLATION MANUALCheck One Start up/Check-out for new installation ❑ Troubleshooting Problem:__________________

5VERSATEC BASE SERIES INSTALLATION MANUALInstalling and servicing heating and air conditioning equipment can be hazardous due to system pressure and e

50VERSATEC BASE SERIES INSTALLATION MANUALCOOLING CYCLE ANALYSISHot WaterGenerator-EXPANSIONVALVE°FAIRCOIL°F°F°F°FPSI PSIBRINE INBRINE OUTCOMPRESSORDI

51VERSATEC BASE SERIES INSTALLATION MANUALWater Coil Maintenance1. Keep all air out of the water. An open loop system should be checked to ensure tha

52VERSATEC BASE SERIES INSTALLATION MANUALService Parts - Vertical006 009 012 015 018 024 030 036 042 048 060 070CompressorCompressor 208-230/60/1 34

53VERSATEC BASE SERIES INSTALLATION MANUALService Parts - Horizontal006 009 012 015 018 024 030 036 042 048 060 070CompressorCompressor 208-230/60/1

54VERSATEC BASE SERIES INSTALLATION MANUALNotes

55VERSATEC BASE SERIES INSTALLATION MANUALPages: Description: Date: By:All Added CuproNickel Water Coil Option 20 May 2014 DSAll Updated with New Auro

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6VERSATEC BASE SERIES INSTALLATION MANUALVertical Dimensional Data128ACCESSPANELAir coilAIR COIL SIDEAIR COIL SIDEAir coil5Power supply1 in (25.4 mm)k

7VERSATEC BASE SERIES INSTALLATION MANUALVertical Dimensional Data cont.AlternativePower Supply Disconnect Locatedon this Side for aRight Return Disco

8VERSATEC BASE SERIES INSTALLATION MANUALHorizontal Dimensional DataRight ReturnEnd Discharge Left ReturnEnd Discharge End DischargeEnd DischargeSide

9VERSATEC BASE SERIES INSTALLATION MANUALHorizontal Dimensional Data cont.Disconnect Located on thisSide for a Left Return DisconnectLocation Horizont