Manuals / Carrier / Household Appliance / Heat Pump

Carrier PCV015-060 specifications A50-8355, Whsp-Open, LEGEND BM - Blower Motor BR - Blower Relay

Models: PCV015-060

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Page 16

WHSP-OPEN

16

WHSP-OPEN

A50-8355

LEGEND

BM — Blower Motor

BR — Blower Relay

CO — Condensate Overflow

LWT — Leaving Water Temperature

N.C. — Normally Closed

OAD — Outside Air Damper

OCC — Occupancy Input Contact

RH — Relative Humidity

SAT — Supply Air Temperature

SPT — Space Temperature

Fig. 18 — Units with Complete C and WSHP Open Multiple Protocol Controls

Image 16

Carrier PCV015-060 specifications A50-8355, Whsp-Open, LEGEND BM - Blower Motor BR - Blower Relay, CO - Condensate Overflow

Contents

CONTENTS SAFETY CONSIDERATIONSInstallation, Start-Up,and Service Instructions Deluxe D Control Accessory RelayINSTALLATION GENERALTable 1 - 50PCH,PCV Unit Physical Data Fig. 1 - 50PCH Unit Dimensions 8412LEFT RETURN RIGHT RETURNFig. 2 - Typical Installation - 50PCH Units UNIT HANGER ISOLATION DETAILFig. 3 - 50PCV Unit Dimensions a50-8413Fig. 4 - Typical Vertical Installation 50PCV UnitsStep 6 - Install Condensate Drain Step 4 - Mount the UnitFactory Installed a50-8489a50-6261tf Fig. 10 - Trap Condensate DrainFig. 11 - Vertical Condensate Connection Table 2 — Metal Hose Minimum Bend RadiiStep 8 - Wire Field Power Supply Fig. 12 - Supply/Return Hose KitComplete C Deluxe D Deluxe D a50-8493 a50-8440 Deluxe DA50-8355 WHSP-OPENLEGEND BM - Blower Motor BR - Blower Relay CO - Condensate Overflow8354 8356 Page Fig. 22 - WSHP Open Control WSHP Open Inputs and Outputs TableTable 3 - 50PCH,PCV Unit Electrical Data a50-8162Step 9 - Wire Field Controls Accessory WiringFig. 24 - Low Voltage Field Wiring Fig. 27 - AMV Valve WiringTable 6 - Rnet Wiring Specifications Fig. 29 - Rnet Cable WireTable 7 - Rnet Wiring Table 4 - Field-SuppliedSensors forPRE-START-UP Fig. 30 - Blower Speed SelectionWater Reheat HWR Option Table 8 - 50PCV Blower Performance with HotTable 9 - 50PCV Blower Performance with Wet Coil FIELD SELECTABLE INPUTS START-UP Operating LimitsTable 12 - DIP Switch Block S2 Accessory 1 Relay OptionsUnit Start-UpCooling Mode Table 14 - Operating Limits - 50PCH,PCV UnitsTable 15 - Water Temperature Change Through Heat Exchanger115-125 114-124 Unit Start-Upwith WSHP Open Controls Unit Start-UpHeating ModeFig. 31 - BACview6 Display Interface Table 23 - Coaxial Water Pressure Drop OPERATION Units with Aquazone Complete C ControlUnits with Aquazone Deluxe D Control Table 24 - Approximate Fluid Volume galUnits with WSHP Open Multiple Protocol Condensate overflow input is normal Damper control is configured for DCV COMPLETE C AND DELUXE D BOARD SYSTEM TEST Aquazone Deluxe D Control LED IndicaStatus and Alarm Relay Operations Fault DescriptionsSERVICE Refrigerant Charging Air Coil Fan Motor RemovalFig. 32 - Gravity Flow Method Fig. 33 - Forced Circulation MethodTROUBLESHOOTING Fig. 34 and 35, and Table Replacing the WSHP Open Controller’s BatFig. 34 - Thermistor Nominal Resistance a50-8163Table 29 - Troubleshooting Table 29 - Troubleshooting cont APPENDIX A - WSHP OPEN SCREEN CONFIGURATION BAS - Building Automation SystemDemand Controlled Ventilation Indoor Air QualityAPPENDIX A - WSHP OPEN SCREEN CONFIGURATION cont BAS - Building Automation SystemDemand Controlled Ventilation Indoor Air QualityAPPENDIX A - WSHP OPEN SCREEN CONFIGURATION cont BAS - Building Automation SystemDemand Controlled Ventilation Indoor Air QualityAPPENDIX A - WSHP SCREEN OPEN CONFIGURATION cont BAS - Building Automation SystemDemand Controlled Ventilation Indoor Air QualityAPPENDIX A - WSHP SCREEN OPEN CONFIGURATION cont APPENDIX A - WSHP SCREEN OPEN CONFIGURATION cont BAS - Building Automation SystemDemand Controlled Ventilation Indoor Air QualityPage Copyright 2009 Carrier Corporation Catalog NoForm 50PC-1SI 7-09I.PRE-START-UP 50PCH,PCV START-UPCHECKLISTII.START-UP HEATING CYCLE ANALYSIS COOLING CYCLE ANALYSISFLOW RATE GPM TEMP. DIFF. DEG. F