Carrier 30RAP010-060 specifications A30-4973, A30-4974, Lwt

Page 51

DPT HPS

SUCTION

ACCESS

EWT VALVE

SPT

RGT

			COMPRESSOR A2
FLOW	LWT	DTT	COMPRESSOR A1
FLOW
SWITCH

Fig. 26 — Compressor Location — 30RAP010-030

a30-4973

SUCTION RGT SPT ACCESS

SPT RGT

DPT HPS

DISCHARGE ACCESS VALVE

DTT

VALVE

EWT

a30-4974

OIL

SIGHTGLASS

DISCHARGE

ACCESS DPT

VALVEHPS

LWT

FLOW

SWITCH

Fig. 27 — Compressor Location — 30RAP035-060

	LEGEND FOR FIG. 26 AND 27
DPT	— Discharge Pressure Thermostat
DTT	— Discharge Temperature Thermistor
EWT	— Entering Water Thermistor
HPS	— High Pressure Switch
LWT	— Leaving Water Thermistor
RGT	— Return Gas Thermistor
SPT	— Suction Pressure Transducer

Image 51

Contents Contents Controls, Start-Up, Operation, Service, and TroubleshootingSafety Considerations ContentsUnit Nominal Capacity Tons GeneralBasic Controls Usage Unit SizesAccessory Navigator Display Module Test Mode RUN Service TemperaturesSET Inputs Outputs Configuration Time Operating Alarms Scrolling Marquee Display Menu StructureStrt Run Status Mode and Sub-Mode DirectoryVers SUB-MODE Keypad Display SUB-ITEM Comment Entry ExpansionCmpa Service Test Mode and Sub-Mode DirectorySUB-MODE Keypad Display Comment Entry Expansion Test OutsTemperature Mode and Sub-Mode Directory Pressure Mode and Sub-Mode DirectorySet Points Mode and Sub-Mode Directory Outputs Mode and Sub-Mode Directory Inputs Mode and Sub-Mode DirectorySUB-MODE Keypad Display Comment Entry Expansion EXV Configuration Mode and Sub-Mode DirectorySUB-MODE Keypad Display Comment Entry Expansion Unit OPT1OPT2 SUB-MODE Keypad Display CommentXXX XXX.X ΔF Time Clock Mode and Sub-Mode Directory DateDST Alarms Mode and Sub-Mode Directory Operating Mode and Sub-Mode DirectoryOperating Modes Mode Item Expansion DescriptionControls Control Module CommunicationCarrier Comfort Network CCN Interface Output Relays CCN Communication Bus WiringThermistor Designations Status InputsCHC AlmrAUX CCBA30-4963 A30-4962Typical Control Box for 30RAP035-060 A30-4964Typical Wiring Schematic, 30RAP018-030 Units Power Wiring A30-4966 Typical Wiring Schematic, 30RAP018-030 Units Control Wiring5283 Typical Wiring Schematic, 30RAP035-060 Units Power WiringA30-5284 Typical Wiring Schematic, 30RAP035-060 Units Control WiringA30-4968 A30-4967Page CEPL130351 30RAP Unit Size Control Capacity Steps Capacity % Deadband MultiplierOperating Envelope for R-410A Compressor A30-4969Cooling Set Point Select A30-497030RAP Unit Size FAN Stages CCN Optional Factory-Installed Hydronic PackControl Methods and Cooling Set Points Control Occupancy Cooling SET Point Select Clsp Type State→PM1E = YES Configuring and Operating Dual Chiller Con Rset Dual Chiller Configuration Master Chiller ExamplePart NumberSUB-MODE Keypad Entry Display Item Expansion Comments Rset Slave Complete Dual Chiller Configuration Slave Chiller ExampleMenu Configuration of 4 to 20 mA Cooling Set Point Control To 20 mA ResetRED LED Entry Mode Configuring Outdoor Air and Space Temperature ResetConfiguring Return Temperature Reset Mode Keypad SUB DisplayOutdoor-Air Temperature Reset To 20-mA Demand Limiting System Check Configuring Demand LimitItem Expansion Comment Entry Configuration PRE-START-UPSTART-UP and Operation A30-497830RAP Minimum Cooler Flow Maximum Cooler Flow Size Unit Size 30RA Temperature Limits for Standard 30RAP UnitsOperating Limitations Operation SequenceUnit Size 30RAP EXV Steps ServiceElectronic Components EXV StepsElectronic Expansion Valve Details A30-4971A30-4972 Compressor Replacement Refer to FigUnit Torque Specification CoolerCheck Refrigerant Feed Components Oil ChargeA30-4973 A30-4974LWT Factory Settings, High-Pressure Switch Fixed Check Unit SafetiesUnit Cutout CUT-IN Thermistor Well Temp Voltage Resistance Drop 100,260 143 Drop 86K Thermistor vs Resistance DTTAccsy A30-4975A30-499 A30-4976P50 Fault History Last 8 faults P51 Software version TB13A-TB2 Mode Nominal Voltage Control Input Start JumperA30-4977 TB1-TB2Fault Codes Parameters Description Mode Motormaster V Program Parameters for Operating ModesPID Maintenance Replacement ModulesReplacement Replacement Part Module Troubleshooting 30RAP Unit Cutout CUT-IN Size Advanced Scroll Temperature Protection LabelSymptoms Cause Remedy TroubleshootingT051 Alarm and Alert CodesT110 T153 T197 EMM Alert GENERATED?CCN CSBCompressor Stuck on Failure Alarms Page RUN Appendix a Display TablesSUB-MODE Display Item Description Comment ViewAppendix a Display Tables StrtVers Pressures Mode and Sub-Mode Directory FRZ SUB-MODE Display Item Description Range CommentCool HeadGEN.O SUB-MODE Display Item Description Comment HP.B HP.AEXV.B EXV.ARset Bcst HOL.L SUB-MODE Display Item Description Comment TimeDate DSTHD.19 HD.30 PER.2 SUB-MODE Display Item Description Comment SCH.NSCH.L PER.1PER.6 PER.7PER.8 Crnt RcrnHist Description Value Units Point Name Forcible Appendix B CCN TablesCCN Display Tables Aunit General Unit Parameters CCN Display Tables Circaan Circuit a Analog ParametersCCN Display Tables Circban Circuit B Analog Parameters Appendix B CCN TablesCCN Display Tables Options Unit Parameters CCN Configuration Tables Unit Unit ConfigurationCCN Configuration Tables OPTIONS1 Options 1 Configuration Description Value Default Units Point NameCCN Configuration Tables Schedovr Timed Override Setup CCN Configuration Tables OPTIONS2 Options 2 ConfigurationCCN Configuration Tables Mmconf Motormaster Configuration CCN Configuration Tables Display Marquee Display SetupCCN Service Tables Service Description Value Point Name Description Value Units Point NameDescription Version Value CCN Maintenance Tables AlarmsCCN Maintenance Tables PM-PUMP CCN Maintenance Tables Runtest CCN Maintenance Tables Dualchil Setting Appendix C Factory Settings for Pump and Manual StartersOptional BACnet Communications Wiring Appendix D Optional Bacnet Communications WiringDS8 DS7 DS6 DS5 DS4 DS3 Appendix D Optional Bacnet Communications WiringTable a SW3 Protocol Switch Settings For MS/TP Table B Baud Selection TableCL2P Table C MS/TP Wiring RecommendationsSpecification Recommmendation AWGWiring Specifications Recommended Vendors and Part Numbers RmcorpCMP Table E LED Status Indicators RUN LED Error LED StatusLED Status Table G Network Points List Control Mode108 109 Quarterly Appendix E Maintenance Summary and LOG Sheets30RAP Maintenance Interval Requirements Weekly30RAP Weekly Maintenance Log Appendix E Maintenance Summary and LOG Sheets30RAP Monthly Maintenance Log Unit Section Action EntryPSI 113 30RAP Seasonal Shutdown LogCopyright 2010 Carrier Corporation Design Information START-UP Checklist for 30RAP Liquid ChillerRemove and use for Job File Project Information II. Preliminary Equipment CheckStart and Operate Machine. Complete the Following III. Unit Start-UpDual Chiller Control Only Record Software Versions Mode RUN StatusOPT1 Unit Configuration SettingsOPTIONS1 Options Configuration Submode Item Expansion Display EntryHP.B Head Pressure Cmp. Delta Configuration OPTIONS2 Options ConfigurationCCN CCN Network Configuration HP.A Head Pressure Cmp. Delta ConfigurationEXV.B EXV.A Circuit a EXV ConfigurationEXV.B Circuit B EXV Configuration MM Motormaster Configuration SettingsSlct Setpoint and Ramp Load Configuration Rset Reset Configuration SettingsSetpoint Entry Expansion SUB-MODE Keypad Display Comment

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30RAP010-060 specifications

The Carrier 30RAP010-060 is a series of rooftop air conditioning units designed for effective climate control in commercial applications. Engineered with advanced technologies, these units are known for their reliability, energy efficiency, and ease of installation, making them a suitable choice for a range of settings including offices, retail spaces, and industrial facilities.

One of the standout features of the 30RAP series is its robust construction. Designed to withstand various environmental conditions, these units come equipped with a weather-resistant cabinet and a corrosion-resistant finish. This durability ensures long-term performance and reduced maintenance costs.

Energy efficiency is a significant characteristic of the Carrier 30RAP series. These units utilize advanced technologies such as a high-efficiency compressor and variable speed fans. The inclusion of economizers also contributes to energy savings by allowing the system to take advantage of outdoor air when the conditions are favorable. With high SEER (Seasonal Energy Efficiency Ratio) ratings, the 30RAP units help businesses reduce operating costs while minimizing their environmental footprint.

The 30RAP series is equipped with smart control systems that provide enhanced operational efficiency and comfort. With features such as programmable thermostats and remote access capabilities, building managers can easily monitor and adjust the system to maintain optimal indoor climate conditions. Additionally, the units are compatible with building automation systems, allowing for seamless integration into a larger HVAC network.

The installation process of the Carrier 30RAP010-060 is streamlined thanks to a compact design and lightweight construction, which simplifies the transportation and placement on rooftops. Moreover, the unit's modular components facilitate easy access for maintenance and repairs, minimizing downtime and improving overall reliability.

In summary, the Carrier 30RAP010-060 series stands out for its combination of durability, energy efficiency, and advanced control technologies. It is an ideal solution for businesses seeking reliable climate control systems that balance performance with cost-effectiveness. Whether for new installations or replacements, these rooftop units provide the necessary flexibility and efficiency needed in today’s commercial environments. With strong backing from Carrier, a leader in HVAC technology, the 30RAP series ensures lasting comfort and operational efficiency.