Carrier PCV015-060 specifications A50-8493, Loss of Charge Pressure Switch Condensate Pan, Lon

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Complete C

14

a50-8493

 

 

LEGEND

AL

— Alarm Relay Contacts

P1

— Field Wiring Terminal Block

BM

— Blower Motor

RVS

— Reversing Valve Solenoid

BMC

— Blower Motor Capacitor

TRANS

— Transformer

BR

— Blower Relay

TXV

— Thermostatic Expansion Valve

CAP

— Compressor Capacitor

 

 

 

 

 

 

 

 

 

 

Field Line Voltage Wiring

CB

— Circuit Breaker

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Field Low Voltage Wiring

CC

— Compressor Contactor

 

 

 

 

 

 

 

 

 

 

CO

— Sensor, Condensate Overflow

 

 

 

 

 

 

 

 

 

 

Printed Circuit Trace

FP1

— Sensor, Low Temperature Protection, Water Coil

 

 

 

 

 

 

 

 

 

 

Optional Wiring

FP2

— Sensor, Low Temperature Protection, Air Coil

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HP

— High-Pressure Switch

 

 

 

 

 

 

 

 

 

 

Relay/Contactor Coil

HPWS

— High-Pressure Water Switch

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JW1

— Clippable Field Selection Jumper

 

 

 

 

 

 

 

 

 

 

 

LOC

— Loss of Charge Pressure Switch

 

 

 

 

 

 

 

 

 

 

Condensate Pan

LON

— Local Operating Network

 

 

 

 

 

 

 

 

 

 

 

MV

— Motorized Valve

 

 

 

 

 

 

 

 

 

 

Solenoid Coil

MVES

— Motorized Valve End Switch

 

 

 

 

 

 

 

 

 

 

Temperature Switch

NEC

— National Electrical Code

 

 

 

 

 

 

 

 

 

 

*Optional Wiring.

Thermistor

Ground

Wire Nut

Relay Contacts - N.C.

Relay Contacts - N.O.

Low Pressure Switch

High Pressure Switch

Splice Cap

Circuit Breaker

NOTES:

1.Compressor and blower motor thermally protected internally.

2.All wiring to the unit must comply with NEC and local codes.

3.Transformer is wired to 460 v BLK/RED lead for 460-3-60 units. Trans- former is energy limiting or may have circuit breaker.

4.FP1 thermistor provides low temperature protection for water. When using antifreeze solutions, cut JW3 jumper.

5.Refer to microprocessor control, LON, or thermostat installation instructions for wiring to the unit. Wire “N01” from LON to “Y1” Com- plete C when a motorized valve is not used. Low voltage wiring must be Class 1 and voltage rating equal to or greater than unit supply voltage.

6.Factory cut JW1 jumper. Dry contact will be available between AL1 and AL2.

7.Transformer secondary ground via green wire with yellow strip from “C” terminal to control box.

8.Fan motors are factory wired for medium speed. For high or low speed, remove BLU wire from fan motor speed tap “M” and connect to “H” for high speed or “L” for low speed.

9.For low speed, remove BLK wire from BR “6” and replace with RED. Connect BLK and BRN wires together.

10.Optional LON wires. Only connect if LON connection is desired at the wall sensor.

11.For blower motors with leads. For medium or low speed, disconnect BLK wire from BR “6”. Connect BLK and ORG/PUR wire together. Connect RED for low or BLU for medium to BR “6”.

12.Blower motor factory wired to medium speed. For low speed remove BLU wire from medium tap and connect to low speed tap. For high speed, remove BLU wire from exisiting speed tap and remove BRN jumper wire from high speed tap. Connect BLU wire to high speed tap. Tape off unconnected end of BRN jumper.

13.The 460-v units using an internal secondary pump will require a neu- tral wire from the supply side in order to feed the accessory with 265-v.

Fig. 16 — 50PCH,PCV Units with Complete C and LON Controller (460 V)

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Contents Contents Safety ConsiderationsInstallation General209 224 50PCH,PCV Unit Physical Data203 218 Opening Unit 8412Connections 50PCH IPTTypical Installation 50PCH Units A50-8413 Typical Vertical Installation 50PCV Units A50-8489 Install Condensate DrainMount the Unit Slope to drain A50-6261tfMetal Hose Minimum Bend Radii Wire Field Power Supply FittingMves LOCBMC NECRVS TXVHpws High-Pressure Water SwitchPower Block Clippable Field Selection JumperA50-8493 Loss of Charge Pressure Switch Condensate PanMotorized Valve End Switch Temperature Switch LONNational Electrical Code Temperature Switch A50-8440A50-8355 A50 83548356 LWT Wshp Open Control MCA 50PCH,PCV Unit Electrical DataA50-8162 FLA HacrA50-8442 Wire Field ControlsA50-8441 Field-Supplied Sensors for Wshp Open Controller Rnet Wiring SpecificationsRnet Wiring SPT SensorsPRE-START-UP Blower Speed Selection50PCH,PCV Blower Performance Standard Unit 50PCV Blower Performance with Hot Water Reheat HWR Option50PCV Blower Performance with Wet Coil 50PCH,PCV Blower Performance High-Static UnitField Selectable Inputs Complete C Control Jumper Settings Refer toDeluxe D Control Jumper Settings Refer to , 15, START-UP DIP Switch Block S2 Accessory 1 Relay OptionsDIP Switch Block S2 Accessory 2 Relay Options Operating LimitsOperating Limits 50PCH,PCV Units Unit Start-Up Cooling ModeWater Temperature Change Through Heat Exchanger 50PC036 Typical Unit Operating Pressures and Temperatures 50PC024 Typical Unit Operating Pressures and Temperatures50PC030 Typical Unit Operating Pressures and Temperatures 50PC060 Typical Unit Operating Pressures and Temperatures 50PC042 Typical Unit Operating Pressures and Temperatures50PC048 Typical Unit Operating Pressures and Temperatures Temp GPM/ton Pressure HeatUnit Start-Up Heating Mode Unit Start-Up with Wshp Open ControlsGpm 30 F 50 F 70 F 90 F Coaxial Water Pressure Drop50PC Pressure DROP, psi kPa SizeOperation Approximate Fluid Volume gal Per 100 Ft of PipeAntifreeze Percentages by Volume Units with Aquazone Complete C ControlUnits with Wshp Open Multiple Protocol Auxiliary Modulating Hot Water/Steam Heating Reheat Page Aquazone Deluxe D Control LED Indica Complete C Control LED Code Fault DescriptionsComplete C and Deluxe D Board System Test ESD ServiceDescription Status LED Test LED ’ to 4’ Refrigerant ChargingAir Coil Fan Motor Removal A50-8163 TroubleshootingReplacing the Wshp Open Controller’s Bat Cooling mode FP1125 F or TroubleshootingAir temperature out of range Reduced or no airflow in heatReduced or no water flow Reduced airflow in coolingStatus Appendix a Wshp Open Screen ConfigurationAlarm Status SensorSystem Settings Appendix a Wshp Open Screen ConfigurationMaintenance ConfigurationSchedule Test Appendix a Wshp Screen Open ConfigurationService Screen Name Configuration ServicePoint Name Password Editable Range Default Level Alarm Page Copyright 2009 Carrier Corporation 50PCH,PCV START-UP Checklist II. START-UPA50-8445 Heating Cycle AnalysisCooling Cycle Analysis A50-8446

PCV015-060 specifications

The Carrier PCV015-060 is a cutting-edge packaged cooling and heating unit designed for commercial applications that demand high efficiency, reliability, and adaptability. This model is particularly renowned for its robust performance, making it an ideal choice for businesses seeking optimal indoor climate control.

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