Carrier GEMINI 09DPM035, Installation, Start-Up And Maintenance Instructions

Page 1: ...other safety precautions that may apply Follow all safety codes Wear safety glasses and work gloves Use care in handling rigging and setting bulky equipment WARNING Open all remote disconnects before servicing this equip ment Failure to do so could result in personal injury from electric shock DANGER Separate power sources main and control power circuits are used for these units Be sure both main ...

Page 2: ...ift handle only through fork pocket holes Failure to follow this caution could result in equipment damage or personal injury CAUTION For unit sizes 065 to 130 do not forklift the unit unless unit is attached to a skid designed for forklifting Failure to fol low this caution could result in equipment damage or per sonal injury 09DP M 035 6 4 0 0 0 0 0 09DP Split System Condenser Packaging Security ...

Page 3: ...0 50 Hz Diameter in 30 Airflow cfm 60 Hz 11 300 18 500 20 900 22 700 32 000 Airflow cfm 50 Hz 9420 15 420 17 420 18 920 26 670 Total Watts 60 Hz 1600 3200 3200 3100 4800 Total Watts 50 Hz 1333 2667 2667 2583 4000 Low Noise Plastic Type Direct Drive Quantity 1 2 2 2 2 3 3 Motor Hp per fan 1 1 1 1 1 1 1 RPM 850 60 Hz 700 50 Hz Diameter in 30 Airflow cfm 60 Hz 10 450 17 500 19 400 21 000 29 600 Airfl...

Page 4: ... cfm 60 Hz 39 250 41 800 45 000 56 250 Airflow cfm 50 Hz 32 710 34 830 37 500 46 870 Total Watts 60 Hz 6500 6400 6400 8000 Total Watts 50 Hz 5417 5333 5333 6667 Low Noise Plastic Type Direct Drive Quantity 4 4 4 4 4 4 5 5 Motor Hp per fan 1 1 1 1 1 1 1 1 RPM 850 60 Hz 700 50 Hz Diameter in 30 Airflow cfm 60 Hz 36 300 38 800 41 600 52 000 Airflow cfm 50 Hz 30 250 32 330 34 670 43 330 Total Watts 60...

Page 5: ... 67 500 67 500 78 750 90 000 Airflow cfm 50 Hz 56 250 56 250 65 620 75 000 Total Watts 60 Hz 9600 9600 11200 12800 Total Watts 50 Hz 8000 8000 9333 10667 Low Noise Plastic Type Direct Drive Quantity 6 6 6 6 7 7 8 8 Motor Hp per fan 1 1 1 1 1 1 1 1 RPM 850 60 Hz 700 50 Hz Diameter in 30 Airflow cfm 60 Hz 62 400 62 400 72 800 83 200 Airflow cfm 50 Hz 52 000 52 000 60 670 69 330 Total Watts 60 Hz 780...

Page 6: ... Hz Diameter mm 762 Airflow l sec 60 Hz 5333 8731 9864 10 713 15 102 Airflow l sec 50 Hz 4444 7276 8220 8928 12 585 Total Watts 60 Hz 1600 3200 3200 3100 4800 Total Watts 50 Hz 1333 2667 2667 2583 4000 Low Noise Plastic Type Direct Drive Quantity 1 2 2 2 2 3 3 Motor kW per fan 0 75 0 75 0 75 0 75 0 75 0 75 0 75 r s 14 60 Hz 12 50 Hz Diameter mm 762 Airflow l sec 60 Hz 4932 8260 9156 9911 13 971 Ai...

Page 7: ... 524 19 727 21 238 26 547 Airflow l sec 50 Hz 15 437 16 439 17 698 22 123 Total Watts 60 Hz 6500 6400 6200 8000 Total Watts 50 Hz 5417 5333 5167 6667 Low Noise Plastic Type Direct Drive Quantity 4 4 4 4 4 4 5 5 Motor kW per fan 0 75 0 75 0 75 0 75 0 75 0 75 0 75 0 75 r s 14 60 Hz 12 50 Hz Diameter mm 762 Airflow l sec 60 Hz 17 132 18 314 19 633 24 541 Airflow l sec 50 Hz 14 277 15 262 16 361 20 45...

Page 8: ...56 37 166 42 475 Airflow l sec 50 Hz 26 547 26 547 30 972 35 396 Total Watts 60 Hz 9600 9600 11 200 12 800 Total Watts 50 Hz 8000 8000 9333 10 667 Low Noise Plastic Type Direct Drive Quantity 6 6 6 6 7 7 8 8 Motor kW per fan 0 75 0 75 0 75 0 75 0 75 0 75 0 75 0 75 r s 14 60 Hz 12 50 Hz Diameter mm 762 Airflow l sec 60 Hz 29 450 29 450 34 358 39 266 Airflow l sec 50 Hz 24 541 24 541 28 632 32 722 T...

Page 9: ... on sides of unit 4 ft 1219 mm on ends and unrestricted clear air space above the unit Provide ample space to connect refrigerant lines to indoor unit For multiple units allow 10 ft 3048 mm separation between airflow surfaces If walls surround the unit wall height should not exceed the top of the unit fan discharge Installation in a pit is not recommend ed Refer to Fig 10 for outdoor fan and compr...

Page 10: ...10 Fig 3 Rigging Labels Fig 4 Perimeter Support Channel SIZES 018 TO 060 SIZES 065 TO 130 a09 587 a09 586 a09 585 ...

Page 11: ...11 11 DIMENSIONS ARE IN INCHES 11 DIMENSIONS ARE IN INCHES a09 576 Fig 5 Unit Dimensions 09DPS018 030 Units ...

Page 12: ...CIRCUIT A DUAL CIRCUIT LIQUID CONNECTION CIRCUIT A DUAL CIRCUIT HOT GAS CONNECTION CIRCUIT A SINGLE CIRCUIT CIRCUIT B DUAL CIRCUIT HOT GAS CONNECTION CIRCUIT A SINGLE CIRCUIT CIRCUIT B DUAL CIRCUIT LIQUID CONNECTION a09 611 a09 611 Fig 6 Unit Dimensions 09DPM035 060 Units ...

Page 13: ...9 13 485 9 CIRCUIT A DUAL CIRCUIT LIQUID CONNECTION CIRCUIT A DUAL CIRCUIT HOT GAS CONNECTION CIRCUIT A SINGLE CIRCUIT CIRCUIT B DUAL CIRCUIT HOT GAS CONNECTION CIRCUIT A SINGLE CIRCUIT CIRCUIT B DUAL CIRCUIT LIQUID CONNECTION a09 612 Fig 7 Unit Dimensions 09DPM065 Units ...

Page 14: ...RCUIT HOT GAS CONNECTION CIRCUIT A SINGLE CIRCUIT CIRCUIT B DUAL CIRCUIT HOT GAS CONNECTION CIRCUIT A SINGLE CIRCUIT CIRCUIT B DUAL CIRCUIT LIQUID CONNECTION 10 DIMENSIONS ARE IN INCHES 10 DIMENSIONS ARE IN INCHES a09 613 Fig 8 Unit Dimensions 09DPM075 095 Units ...

Page 15: ...RCUIT HOT GAS CONNECTION CIRCUIT A SINGLE CIRCUIT CIRCUIT B DUAL CIRCUIT HOT GAS CONNECTION CIRCUIT A SINGLE CIRCUIT CIRCUIT B DUAL CIRCUIT LIQUID CONNECTION 10 DIMENSIONS ARE IN INCHES 10 DIMENSIONS ARE IN INCHES Fig 9 Unit Dimensions 09DPM115 130 Units a09 614 ...

Page 16: ...X OFM2 OFM3 OFM1 CONTROL BOX OFM3 OFM4 OFM2 OFM1 CONTROL BOX OFM1 CONTROL BOX OFM1 OFM2 CONTROL BOX OFM4 OFM5 OFM6 OFM2 OFM3 OFM1 CONTROL BOX OFM4 OFM5 OFM2 OFM3 OFM1 OFM7 OFM8 w e i V p o T w e i V p o T 5 1 1 e z i S 5 9 0 5 8 0 s e z i S CONTROL BOX OFM1 OFM2 CONTROL BOX OFM2 OFM3 OFM5 OFM6 OFM1 CONTROL BOX OFM2 OFM3 OFM1 CONTROL BOX OFM3 OFM4 OFM2 OFM1 CONTROL BOX OFM1 CONTROL BOX OFM1 OFM2 CO...

Page 17: ...llow standard piping techniques Refer to Carrier System Design Manual part 3 Carrier E20 II software Refrigerant Piping program or appropriate ASHRAE American Society of Heating Refrigerating and Air Conditioning Engineers hand book for details on proper piping sizes and design 5 See Tables 1 6 for approximate refrigerant charge 6 Double discharge riser may be required check unit minimum capacity ...

Page 18: ...must follow standard piping techniques Refer to Carrier System Design Manual part 3 Carrier E20 II software Refrigerant Piping program or appropriate ASHRAE American Society of Heating Refrigerating and Air Conditioning Engineers hand book for details on proper piping sizes and design 5 See Tables 1 6 for approximate refrigerant charge 6 Double discharge riser may be required check unit minimum ca...

Page 19: ...installed See Fig 17 The refrigerant system must not be opened and exposed to atmosphere for longer than 15 minutes Connection and pump down should be made as soon as possible to avoid acids forming in the compressor POE polyolester oils which could damage the compressors Leak test the entire system by using soap bubbles and nitro gen and an electronic leak detector Purge nitrogen from system afte...

Page 20: ...ONS MOTORMASTER PRESSURE TRANSDUCER LOCATION CIRCUIT A Fig 14 Unit Piping Sizes 035 060 a09 592 MOTORMASTER PRESSURE TRANSDUCER LOCATION CIRCUIT A MOTORMASTER PRESSURE TRANSDUCER LOCATION CIRCUIT B FAN CYCLE PRESSURE SWITCH INSTALLATION LOCATIONS a09 593 Fig 15 Unit Piping Sizes 065 130 ...

Page 21: ... subcooling However if a particular application requires a receiver to increase refrigerant holding capacity of the con denser a receiver can be used Recommended receiver and valve installation and piping are shown in Fig 18 When a receiver is to be used year round it should be installed indoors Procedure for Using the Refrigerant Receiver Fig 18 1 During normal operation Valve A is open and valve...

Page 22: ...ure dry bulb qC NOTES 1 Data based on 8 3 C subcooling 2 Subcooling Saturatedcondensing temperatureofrefrigerant Actual temperature of refrigerant leaving the coil UNIT REFRIGERANT R 410A R 134a Temperature Difference F 20 30 20 30 09DPS018 75 75 60 45 09DPS020 50 35 09DPS030 45 30 09DPM035 55 40 09DPM040 50 35 09DPM050 50 35 09DPM060 45 30 09DPM065 55 40 09DPM075 50 35 09DPM085 50 35 09DPM095 50 ...

Page 23: ...ield power enters the unit through a hole located in the corner post of the unit or the bottom of the control box shelf Refer to Fig 19 for field power wiring details Re fer to Fig 5 9 for exact location of field power entry See Table 11 for incoming power wiring options 4 Terminals for field power supply are suitable only for copper conductors Insulation must be rated 75 C minimum 5 Units with hi...

Page 24: ...24 a09 581 Fig 19 Unit Field Power Wiring ...

Page 25: ... 208 230 3 60 187 254 2 6 6 14 9 20 380 3 60 342 418 3 9 8 8 15 460 3 60 414 506 3 3 7 4 15 575 3 60 518 632 2 6 5 9 15 380 415 3 50 342 440 3 3 7 4 15 030 208 230 3 60 187 254 2 6 6 14 9 20 380 3 60 342 418 3 9 8 8 15 460 3 60 414 506 3 3 7 4 15 575 3 60 518 632 2 6 5 9 15 380 415 3 50 342 440 3 3 7 4 15 035 208 230 3 60 187 254 2 6 6 14 9 20 380 3 60 342 418 3 9 8 8 15 460 3 60 414 506 3 3 7 4 1...

Page 26: ... 3 3 14 0 15 575 3 60 518 632 2 6 11 1 15 380 415 3 50 342 440 3 3 14 0 15 075 208 230 3 60 187 254 5 6 6 34 7 40 380 3 60 342 418 3 9 20 5 25 460 3 60 414 506 3 3 17 3 20 575 3 60 518 632 2 6 13 7 15 380 415 3 50 342 440 3 3 17 3 20 085 208 230 3 60 187 254 6 6 6 41 3 45 380 3 60 342 418 3 9 24 4 25 460 3 60 414 506 3 3 20 6 25 575 3 60 518 632 2 6 16 3 15 380 415 3 50 342 440 3 3 20 6 25 095 208...

Page 27: ...20 208 230 3 60 187 254 2 6 0 13 5 15 380 3 60 342 418 3 9 8 8 15 460 3 60 414 506 2 9 6 5 15 575 3 60 518 632 2 4 5 4 15 380 415 3 50 342 440 2 9 6 5 15 030 208 230 3 60 187 254 2 6 0 13 5 15 380 3 60 342 418 3 9 8 8 15 460 3 60 414 506 2 9 6 5 15 575 3 60 518 632 2 4 5 4 15 380 415 3 50 342 440 2 9 6 5 15 035 208 230 3 60 187 254 2 6 0 13 5 15 380 3 60 342 418 3 9 8 8 15 460 3 60 414 506 2 9 6 5...

Page 28: ... 3 60 518 632 2 4 12 6 15 380 415 3 50 342 440 2 9 15 2 20 085 208 230 3 60 187 254 6 6 0 37 5 40 380 3 60 342 418 3 9 24 4 25 460 3 60 414 506 2 9 18 1 20 575 3 60 518 632 2 4 15 0 15 380 415 3 50 342 440 2 9 18 1 20 095 208 230 3 60 187 254 6 6 0 37 5 40 380 3 60 342 418 3 9 24 4 25 460 3 60 414 506 2 9 18 1 20 575 3 60 518 632 2 4 15 0 15 380 415 3 50 342 440 2 9 18 1 20 115 208 230 3 60 187 25...

Page 29: ...ing and relay for Unit 1 Cir cuit A Contacts should be connected between TB2 terminal 1 and 5 3 For single unit applications a jumper should be installed between TB2 terminals 1 and 4 See Fig 23 4 Connect field supplied wiring and relay for Unit 2 Cir cuit B Contacts should be connected between TB2 ter minals 4 and 5 Fan Cycling Pressure Switches FCPS Unit sizes 040 060 and 075 130 require fan cyc...

Page 30: ... guard METAL FANS The exposed end of fan motor shaft is pro tected from weather by grease and a rubber boot If fan motor must be removed for service or replacement be sure to re grease fan shaft and reinstall fan guard For proper perfor mance fan web should be 0 32 in 8 mm below top of orifice on the fan deck to top of the fan hub See Fig 28 Tighten set screws to 15 1 ft lb 20 1 3 N m Figure 28 sh...

Page 31: ...e shipped with a package required for modifying the unit for single circuit application The package is located in the bottom of the control box below the Motormaster controllers 3 Install the wire between MM A terminal 2 and MM B terminal 2 4 Install the wire with the resistor between MM A termi nal 30 and MM B terminal 25 MOTORMASTER V REFRIGERANT CONFIGURA TION The units are shipped from the fac...

Page 32: ... EPM with an incompatible parameter ver sion has been installed Either remove the EPM or perform a factory reset Parameter 48 to change the parameter version of the EPM to match the parameter version of the drive CL CURRENT LIMIT The output current has exceeded the CURRENT LIMIT setting Parameter 25 and the drive is reducing the output frequency to reduce the output current If the drive remains in...

Page 33: ...lts P51 SOFTWARE VERSION This displays the Soft ware version number P52 DC BUS VOLTAGE This displays the DC bus voltage in percent of nominal It is usually rated input voltage x 1 4 P53 MOTOR VOLTAGE This displays the motor voltage in percent of rated output voltage P54 LOAD This displays the motor load in percent of the drive s rated output current rating P55 VDC INPUT This displays the VDC input...

Page 34: ... 8 Hz 100 160 rpm 8 8 8 8 8 8 8 8 8 8 8 8 P24 Max freq 60 60 50 50 60 60 50 50 60 60 50 50 P25 Current limit 125 110 125 110 125 110 125 110 125 110 125 110 P26 Motor overload 100 100 100 100 100 100 100 100 100 100 100 100 100 P27 Base freq 60 or 50 Hz 60 60 50 50 60 60 50 50 60 60 50 50 P28 Fixed boost 0 5 at low frequencies 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 P29 Accel boost 0 0 0 0...

Page 35: ...acity 50 Capacity 25 Capacity 018 30 58 62 62 64 25 63 66 65 66 20 67 70 68 68 020 30 44 51 54 59 25 51 58 58 62 20 58 63 64 66 030 30 27 38 45 54 25 37 47 51 58 20 47 55 58 63 035 30 41 48 50 58 25 47 53 55 60 20 53 59 60 63 040 30 32 41 45 55 25 39 47 50 57 20 46 53 56 61 050 30 20 35 45 52 25 25 42 50 56 20 31 50 56 60 060 30 20 30 45 50 25 25 37 50 54 20 31 47 56 58 065 30 19 32 41 51 25 30 42...

Page 36: ... 16 8 11 1 14 5 17 4 17 5 18 8 030 16 6 2 8 3 3 7 2 12 2 13 9 2 8 8 3 10 6 14 4 11 1 8 3 12 8 14 4 17 2 035 16 6 5 0 8 9 10 2 14 2 13 9 8 2 11 8 12 7 15 5 11 1 11 6 14 8 15 4 17 1 040 16 6 0 1 4 9 7 2 12 5 13 9 3 8 8 4 10 2 14 1 11 1 7 9 11 9 13 4 16 0 050 16 6 6 7 1 7 7 2 11 1 13 9 3 9 5 6 10 0 13 3 11 1 0 6 10 0 13 3 15 6 060 16 6 6 7 1 1 7 2 10 0 13 9 3 9 2 8 10 0 12 2 11 1 0 6 8 3 13 3 14 4 06...

Page 37: ...ead Pressure Control The head pressure control reduces condensing capacity under low ambient temperature conditions FAN CYCLING The 09DP units are shipped from the fac tory equipped to work down to ambient temperatures listed in Tables 14 and 15 This is accomplished by cycling condenser fans based on ambient temperature switch ATS and fan cy cling pressure switches The ATS opens at approximately 6...

Page 38: ...4 OFM7 ATS Ambient Temperature Switch CR Control Relay FC Fan Contactor FCPS Fan Cycling Pressure Switch FM Fan Motor OFM Outdoor Fan Motor 09DP UNIT SIZE CR1 CR2 ATS FCPSA FCPSB RC MMA RC MMB FC FM FC FM FC FM 018 FRA OFM1 020 030 FRA OFM1 FC2 OFM2 035 FRA OFM3 FRA FC2 OFM1 040 FRA OFM3 FRA FC2 OFM1 FC3 OFM2 FC3 OFM2 050 060 FRA OFM3 FRA FC2 OFM1 FC3 OFM4 OFM2 FC3 OFM4 OFM2 065 FRA OFM1 MMB OFM5 ...

Page 39: ...ase the life of the coil and extend the life of the unit The following steps should be taken to clean MCHX condenser coils 1 Remove any foreign objects or debris attached to the coreface or trapped within the mounting frame and brackets 2 Put on personal protective equipment including safety glasses and or face shield waterproof clothing and gloves It is recommended to use full coverage clothing 3...

Page 40: ...o discontinue or change at any time specifications or designs without notice and without incurring obligations Catalog No 04 53090013 01 Printed in U S A Form 09DP 3SI Pg 40 612 9 11 Replaces 09DP 1SI Copyright 2011 Carrier Corporation ...