Carrier 30RAP010-060 specifications Appendix D Optional Bacnet Communications Wiring

Page 102

APPENDIX D — OPTIONAL BACNET COMMUNICATIONS WIRING

Optional BACnet Communications Wiring —

The following section is used to configure the UPC Open con- troller which is used when the BACnet communications option is selected. The UPC Open controller is mounted in the main control box per unit components arrangement diagrams.

TO ADDRESS THE UPC OPEN CONTROLLER — The user must give the UPC Open controller an address that is unique on the BACnet* network. Perform the following proce- dure to assign an address:

1.If the UPC Open controller is powered, pull the screw ter- minal connector from the controller's power terminals la- beled Gnd and HOT. The controller reads the address each time power is applied to it.

2.Using the rotary switches (see Fig. A and B), set the con- troller's address. Set the Tens (10's) switch to the tens dig- it of the address, and set the Ones (1's) switch to the ones digit.

As an example in Fig. B, if the controller’s address is 25, point the arrow on the Tens (10's) switch to 2 and the arrow on the Ones (1's) switch to 5.

9

0

1

 

 

8

 

2

10's

 

 

7

 

 

3

6

5

4

 

 

 

 

 

 

 

9

0

1

 

 

8

 

2

1's

 

 

7

 

 

3

6

5

4

 

 

 

 

 

 

 

Fig. B — Address Rotary Switches

BACNET DEVICE INSTANCE ADDRESS — The UPC Open controller also has a BACnet Device Instance address. This Device Instance MUST be unique for the complete BAC- net system in which the UPC Open controller is installed. The Device Instance is auto generated by default and is derived by adding the MAC address to the end of the Network Number. The Network Number of a new UPC Open controller is 16101, but it can be changed using i-Vu®Tools or BACView device. By default, a MAC address of 20 will result in a Device In- stance of 16101 + 20 which would be a Device Instance of 1610120.

BT485

TERMINATOR

BACNET CONNECTION (BAS PORT)

Tx1 LED Rx1 LED

POWER LED

Tx2 LED Rx2 LED

EIA-485

JUMPERS

6

78

 

 

9

5

 

 

0

4

 

1

 

3

2

 

 

 

 

 

7

8

 

6

9

5

 

 

0

4

2

1

 

3

 

 

 

 

BACNET

BAUD RATE

DIP SWITCHES

ADDRESS

ROTARY

SWITCHES

RUN LED

ERROR LED

Fig. A — UPC Open Controller

*Sponsored by ASHRAE (American Society of Heating, Refrigerat- ing, and Air Conditioning Engineers).

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Contents Controls, Start-Up, Operation, Service, and Troubleshooting ContentsContents Safety ConsiderationsUnit Sizes GeneralBasic Controls Usage Unit Nominal Capacity TonsAccessory Navigator Display Module Scrolling Marquee Display Menu Structure Mode RUN Service TemperaturesSET Inputs Outputs Configuration Time Operating Alarms TestRun Status Mode and Sub-Mode Directory StrtSUB-MODE Keypad Display SUB-ITEM Comment Entry Expansion VersOuts Service Test Mode and Sub-Mode DirectorySUB-MODE Keypad Display Comment Entry Expansion Test CmpaTemperature Mode and Sub-Mode Directory Pressure Mode and Sub-Mode DirectorySet Points Mode and Sub-Mode Directory Inputs Mode and Sub-Mode Directory Outputs Mode and Sub-Mode DirectoryConfiguration Mode and Sub-Mode Directory SUB-MODE Keypad Display Comment Entry Expansion EXVOPT1 SUB-MODE Keypad Display Comment Entry Expansion UnitSUB-MODE Keypad Display Comment OPT2XXX XXX.X ΔF Time Clock Mode and Sub-Mode Directory DateDST Operating Mode and Sub-Mode Directory Alarms Mode and Sub-Mode DirectoryMode Item Expansion Description Operating ModesControls Control Module CommunicationCarrier Comfort Network CCN Interface Status Inputs CCN Communication Bus WiringThermistor Designations Output RelaysCCB AlmrAUX CHCA30-4962 A30-4963A30-4964 Typical Control Box for 30RAP035-060Typical Wiring Schematic, 30RAP018-030 Units Power Wiring Typical Wiring Schematic, 30RAP018-030 Units Control Wiring A30-4966Typical Wiring Schematic, 30RAP035-060 Units Power Wiring 5283Typical Wiring Schematic, 30RAP035-060 Units Control Wiring A30-5284A30-4967 A30-4968Page CEPL130351 Deadband Multiplier 30RAP Unit Size Control Capacity Steps Capacity %A30-4969 Operating Envelope for R-410A CompressorCooling Set Point Select A30-497030RAP Unit Size FAN Stages Control Occupancy Cooling SET Point Select Clsp Type State Optional Factory-Installed Hydronic PackControl Methods and Cooling Set Points CCN→PM1E = YES Configuring and Operating Dual Chiller Con Dual Chiller Configuration Master Chiller Example RsetPart NumberSUB-MODE Keypad Entry Display Item Expansion Comments Dual Chiller Configuration Slave Chiller Example Rset Slave CompleteTo 20 mA Reset Menu Configuration of 4 to 20 mA Cooling Set Point ControlMode Keypad SUB Display Configuring Outdoor Air and Space Temperature ResetConfiguring Return Temperature Reset RED LED Entry ModeOutdoor-Air Temperature Reset To 20-mA Demand Limiting PRE-START-UP Configuring Demand LimitItem Expansion Comment Entry Configuration System CheckSTART-UP and Operation A30-497830RAP Minimum Cooler Flow Maximum Cooler Flow Size Operation Sequence Temperature Limits for Standard 30RAP UnitsOperating Limitations Unit Size 30RAEXV Steps ServiceElectronic Components Unit Size 30RAP EXV StepsA30-4971 Electronic Expansion Valve DetailsCooler Compressor Replacement Refer to FigUnit Torque Specification A30-4972Oil Charge Check Refrigerant Feed ComponentsA30-4973 A30-4974LWT Factory Settings, High-Pressure Switch Fixed Check Unit SafetiesUnit Cutout CUT-IN Thermistor Well Temp Voltage Resistance Drop 100,260 143 86K Thermistor vs Resistance DTT DropA30-4976 A30-4975A30-499 AccsyP50 Fault History Last 8 faults P51 Software version TB1-TB2 Mode Nominal Voltage Control Input Start JumperA30-4977 TB13A-TB2Fault Codes Parameters Description Mode Motormaster V Program Parameters for Operating ModesPID Maintenance Replacement ModulesReplacement Replacement Part Module Troubleshooting Advanced Scroll Temperature Protection Label 30RAP Unit Cutout CUT-IN SizeTroubleshooting Symptoms Cause RemedyAlarm and Alert Codes T051T110 T153 T197 CSB Alert GENERATED?CCN EMMCompressor Stuck on Failure Alarms Page View Appendix a Display TablesSUB-MODE Display Item Description Comment RUNAppendix a Display Tables StrtVers Pressures Mode and Sub-Mode Directory Head SUB-MODE Display Item Description Range CommentCool FRZGEN.O SUB-MODE Display Item Description Comment HP.A HP.BEXV.A EXV.BRset Bcst DST SUB-MODE Display Item Description Comment TimeDate HOL.LHD.19 HD.30 PER.1 SUB-MODE Display Item Description Comment SCH.NSCH.L PER.2PER.6 PER.7PER.8 Crnt RcrnHist CCN Display Tables Circaan Circuit a Analog Parameters Appendix B CCN TablesCCN Display Tables Aunit General Unit Parameters Description Value Units Point Name ForcibleAppendix B CCN Tables CCN Display Tables Circban Circuit B Analog ParametersDescription Value Default Units Point Name CCN Configuration Tables Unit Unit ConfigurationCCN Configuration Tables OPTIONS1 Options 1 Configuration CCN Display Tables Options Unit ParametersCCN Configuration Tables OPTIONS2 Options 2 Configuration CCN Configuration Tables Schedovr Timed Override SetupCCN Configuration Tables Display Marquee Display Setup CCN Configuration Tables Mmconf Motormaster ConfigurationCCN Service Tables Service Description Value Units Point Name Description Value Point NameCCN Maintenance Tables Alarms Description Version ValueCCN Maintenance Tables PM-PUMP CCN Maintenance Tables Runtest CCN Maintenance Tables Dualchil Appendix C Factory Settings for Pump and Manual Starters SettingAppendix D Optional Bacnet Communications Wiring Optional BACnet Communications WiringTable B Baud Selection Table Appendix D Optional Bacnet Communications WiringTable a SW3 Protocol Switch Settings For MS/TP DS8 DS7 DS6 DS5 DS4 DS3AWG Table C MS/TP Wiring RecommendationsSpecification Recommmendation CL2PWiring Specifications Recommended Vendors and Part Numbers RmcorpCMP Table E LED Status Indicators RUN LED Error LED StatusLED Status Control Mode Table G Network Points List108 109 Weekly Appendix E Maintenance Summary and LOG Sheets30RAP Maintenance Interval Requirements QuarterlyAppendix E Maintenance Summary and LOG Sheets 30RAP Weekly Maintenance Log30RAP Monthly Maintenance Log Unit Section Action EntryPSI 30RAP Seasonal Shutdown Log 113Copyright 2010 Carrier Corporation II. Preliminary Equipment Check START-UP Checklist for 30RAP Liquid ChillerRemove and use for Job File Project Information Design InformationIII. Unit Start-Up Start and Operate Machine. Complete the FollowingDual Chiller Control Only Mode RUN Status Record Software VersionsSubmode Item Expansion Display Entry Unit Configuration SettingsOPTIONS1 Options Configuration OPT1HP.A Head Pressure Cmp. Delta Configuration OPTIONS2 Options ConfigurationCCN CCN Network Configuration HP.B Head Pressure Cmp. Delta ConfigurationMM Motormaster Configuration Settings EXV.A Circuit a EXV ConfigurationEXV.B Circuit B EXV Configuration EXV.BRset Reset Configuration Settings Slct Setpoint and Ramp Load ConfigurationSetpoint SUB-MODE Keypad Display Comment Entry Expansion
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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.

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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.
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