Carrier 50PEC09-18 specifications Out, Water OUT, Condensate, A50-8335, A50-8336

Page 3

CONTROL BOX

COMPRESSOR ACCESS PANEL

 

 

OPTIONAL FLOW

1.62 (41)

OPTIONAL

REGULATOR

2.00

MOTORIZED

OUT

WATER VALVE

IN

(51)

WATER OUT

 

OPTI

 

 

 

AUTO

WATER CONNECTIONS

 

VAL

2.25

 

 

5/8” (15.9) OD

 

 

(57)

 

 

COPPER, 1/2” IPT, OR

 

WATER IN

 

 

 

1/2” EPT

 

OPTIO

 

*11.25 (286)

 

8.00 MIN

 

MOTOR

 

 

WATER

(203)

 

 

 

 

1.75 (44)

 

 

 

 

 

WATERC

 

 

CONDENSATE

5/8" (15

a50-8335

 

5/8" (15.9) ID

OD COP

1.84

1/2" IPT

 

VINYL HOSE

 

(77)

1/2" EP

 

 

Right Hand Configuration

OUT

IN

AL oW vE

oNAL

IZED aLVE

WATER OUT

WATER IN

WATER CONNECTIONS 5/8” (15.9) OD COPPER, 1/2” IPT, OR 1/2” EPT

2.25

 

1.50 (38)

(57)

 

2.00

oNNECTIONS

 

 

(51)

AA)

 

*11.25 (286)

eR,

 

 

or

 

8.00 MIN

 

 

(203)

 

 

2.25

 

 

(57)

CONDENSATE

 

 

5/8" (15.9) ID

2.72

a50-8336

VINYL HOSE

(96)

 

 

 

Left Hand Configuration

LEGEND

EPT — External Pipe Thread

IPT — Internal Pipe Thread

*Dimension reduced by fitting if selected.

NOTE: Dimensions shown are in inches. Dimensions in parentheses are in millimeters.

Fig. 1 — 50PEC09-15 Piping Dimensions

3

Image 3
Contents Safety Considerations ContentsInstallation General50PEC Physical Data A50-8335 OUTWater OUT CondensateA50-8338 Water22.2 OD A50-8337Damper Opening A50-833950PEC18 Bottom Return Cabinet Dimensions Right Hand Piping 50PEC09-15 Bottom Return Cabinet Dimensions Left Hand Piping 50PEC18 Bottom Return Cabinet Dimensions Left Hand Piping 50PEC09-15 Front Return Cabinet Dimensions Right Hand Piping 50PEC18 Front Return Cabinet Dimensions Right Hand Piping A50-8345 50PEC09-15 Front Return Cabinet Dimensions Left Hand Piping50PEC18 Front Return Cabinet Dimensions Left Hand Piping A50-8347 Optional Autoflow Valve Motorized 50PEC09-15 Chassis Dimensions Front ReturnWater Valve Optional Autoflow Optional FusedOptional Disconnect Box Autoflow Optional Motorized50PEC18 Chassis Dimensions Front Return Mount Unit Wire Electrical Connections09-18 A50-8452A50-8327.eps Sensor, Water Coil Freeze Protection A50-8328Night Low Limit Switch A50-8329Return Air Sensor Blower Motor Wiring NLL PremierLink Controller Applications with Complete C Control A50-8355 8354 A50LWT 8353 Wshp Open Control A50-8380A50-8441 Wire Low Voltage ConnectionsElectrical Data 50PEC Units A50-7467tfRecommended Thermostat Wire Sizes Field-Supplied Sensors for Wshp Open ControllerSPT Sensors A50-8443 Install Supply and Return PipingRnet Wiring Specifications Rnet WiringTemporary Connection for Flushing System Piping PRE-START-UPMax Entering Air, dry bulb/wet bulb Air and Water LimitsMin Ambient Air Rated Ambient Air Max Ambient Air Min Entering Air Rated Entering Air, dry bulb/wet bulbWater Quality Guidelines Field Selectable Inputs Complete C Control Jumper Settings See , 18,Deluxe D Control Jumper Settings See , 20, DIP Switch Block S2 Accessory 1 Relay OptionsOperating Limits DIP Switch Block S2 Accessory 2 Relay OptionsSTART-UP Unit Start-Up/CoolingBACview6 Display Interface Unit Start-Up with Wshp Open ControlsGPM Coaxial Water Pressure DropUnits with Aquazone Complete C Control Approximate Fluid Volume gal Per 100 ft of PipeAntifreeze Percentages by Volume OperationUnits with Wshp Open Multiple Protocol Page Complete C and Deluxe D Board System Test Aquazone Deluxe D Control LED Indica Complete C Control LED Code and Fault DescriptionsService Gravity Flow Method Replacing the Wshp Open Controller’s Bat TroubleshootingRefrigerant Charging Air Coil Fan Motor RemovalFault Heating Cooling Possible Cause Solution TroubleshootingUnit Does Not Operate Sensor Appendix a Wshp Open Screen ConfigurationAlarm Status StatusConfiguration Appendix a Wshp Open Screen ConfigurationMaintenance System SettingsSchedule Optimal StartAppendix a Wshp Screen Open Configuration ServiceTest Point Name Password Editable Range Default Level Configuration ServiceAlarm High Alarm LimitPage Page Copyright 2009 Carrier Corporation II. START-UP 50PEC Unit START-UP ChecklistA50-8454 Heating Cycle AnalysisCooling Cycle Analysis A50-8453