Mitsubishi Electric City Multi PURY-M200YNW-A1 Data Book
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Mitsubishi Electric City Multi PURY-M200YNW-A1 Data Book

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AIR CONDITIONING SYSTEMS
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PURY-M200-500YNW-A1 (-BS)
PURY-EM200-500YNW-A1 (-BS)

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Summary of Contents for Mitsubishi Electric City Multi PURY-M200YNW-A1

  • Page 1 AIR CONDITIONING SYSTEMS MODEL PURY-M200-500YNW-A1 (-BS) PURY-EM200-500YNW-A1 (-BS)
  • Page 2 GENERAL LINE-UP GENERAL LINE-UP I.GENERAL LINE-UP Heat Recovery R2-Series PURY-M200YNW-A1(-BS) PURY-M250YNW-A1(-BS) PURY-M350YNW-A1(-BS) PURY-M400YNW-A1(-BS) PURY-M300YNW-A1(-BS) PURY-M450YNW-A1(-BS) 8, 10, 12HP 14, 16, 18HP PURY-M500YNW-A1(-BS) 20HP Heat Recovery High efficiency R2-Series PURY-EM200YNW-A1(-BS) PURY-EM250YNW-A1(-BS) PURY-EM350YNW-A1(-BS) PURY-EM400YNW-A1(-BS) PURY-EM300YNW-A1(-BS) PURY-EM450YNW-A1(-BS) 8, 10, 12HP 14, 16, 18HP PURY-EM500YNW-A1(-BS) 20HP MEES18K068...

  • Page 3: Table Of Contents

    CONTENTS R2-Series PURY-M-YNW-A1, PURY-EM-YNW-A1 I.R2-Series 1. SPECIFICATIONS ............................ 2 2. EXTERNAL DIMENSIONS ........................16 3. CENTER OF GRAVITY ..........................28 4. ELECTRICAL WIRING DIAGRAMS ......................30 5. SOUND LEVELS ............................33 5-1. Sound levels in cooling mode ......................33 5-2. Sound levels in heating mode......................39 6.

  • Page 4: Specifications

    Inverter-control, Direct-driven by motor Motor output 0.92 x 1 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output Case heater - (- V) Lubricant MEL46EH External finish Pre-coated galvanized steel sheets (+powder coating for -BS type) <MUNSELL 5Y 8/1 or similar>...
  • Page 5 Inverter-control, Direct-driven by motor Motor output 0.92 x 1 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output Case heater - (- V) Lubricant MEL46EH External finish Pre-coated galvanized steel sheets (+powder coating for -BS type) <MUNSELL 5Y 8/1 or similar>...
  • Page 6 Inverter-control, Direct-driven by motor Motor output 0.92 x 1 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output Case heater - (- V) Lubricant MEL46EH External finish Pre-coated galvanized steel sheets (+powder coating for -BS type) <MUNSELL 5Y 8/1 or similar>...
  • Page 7 Inverter-control, Direct-driven by motor Motor output 0.46 x 2 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output Case heater - (- V) Lubricant MEL46EH External finish Pre-coated galvanized steel sheets (+powder coating for -BS type) <MUNSELL 5Y 8/1 or similar>...
  • Page 8 Inverter-control, Direct-driven by motor Motor output 0.46 x 2 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output 12.2 Case heater - (- V) Lubricant MEL46EH...
  • Page 9 Inverter-control, Direct-driven by motor Motor output 0.46 x 2 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output 13.1 Case heater - (- V) Lubricant MEL46EH...
  • Page 10 Inverter-control, Direct-driven by motor Motor output 0.92 x 2 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output 17.4 Case heater - (- V) Lubricant MEL46EH...
  • Page 11 Inverter-control, Direct-driven by motor Motor output 0.92 x 1 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output Case heater - (- V) Lubricant MEL46EH External finish Pre-coated galvanized steel sheets (+powder coating for -BS type) <MUNSELL 5Y 8/1 or similar>...
  • Page 12 Inverter-control, Direct-driven by motor Motor output 0.92 x 1 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output Case heater - (- V) Lubricant MEL46EH External finish Pre-coated galvanized steel sheets (+powder coating for -BS type) <MUNSELL 5Y 8/1 or similar>...
  • Page 13 Inverter-control, Direct-driven by motor Motor output 0.92 x 1 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output Case heater - (- V) Lubricant MEL46EH External finish Pre-coated galvanized steel sheets (+powder coating for -BS type) <MUNSELL 5Y 8/1 or similar>...
  • Page 14 Inverter-control, Direct-driven by motor Motor output 0.46 x 2 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output Case heater - (- V) Lubricant MEL46EH External finish Pre-coated galvanized steel sheets (+powder coating for -BS type) <MUNSELL 5Y 8/1 or similar>...
  • Page 15 Inverter-control, Direct-driven by motor Motor output 0.46 x 2 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output 11.1 Case heater - (- V) Lubricant MEL46EH...
  • Page 16 Inverter-control, Direct-driven by motor Motor output 0.46 x 2 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output 12.7 Case heater - (- V) Lubricant MEL46EH...
  • Page 17 Inverter-control, Direct-driven by motor Motor output 0.92 x 2 *5 External static press. 0 Pa (0 mmH Compressor Type Inverter scroll hermetic compressor Manufacture AC&R Works, MITSUBISHI ELECTRIC CORPORATION Starting method Inverter Motor output 13.8 Case heater - (- V) Lubricant MEL46EH...

  • Page 18: External Dimensions

    2. EXTERNAL DIMENSIONS R2-Series 2. EXTERNAL DIMENSIONS PURY-M200, 250, 300YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 19 2. EXTERNAL DIMENSIONS R2-Series PURY-M200, 250, 300YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 20 2. EXTERNAL DIMENSIONS R2-Series PURY-M350,400,450YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 21 2. EXTERNAL DIMENSIONS R2-Series PURY-M350,400,450YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 22 2. EXTERNAL DIMENSIONS R2-Series PURY-M500YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 23 2. EXTERNAL DIMENSIONS R2-Series PURY-M500YNW-A1(-BS) MEES18K068...
  • Page 24 2. EXTERNAL DIMENSIONS R2-Series PURY-EM200, 250, 300YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 25 2. EXTERNAL DIMENSIONS R2-Series PURY-EM200, 250, 300YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 26 2. EXTERNAL DIMENSIONS R2-Series PURY-EM350,400,450YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 27 2. EXTERNAL DIMENSIONS R2-Series PURY-EM350,400,450YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 28 2. EXTERNAL DIMENSIONS R2-Series PURY-EM500YNW-A1(-BS) Unit: mm MEES18K068...
  • Page 29 2. EXTERNAL DIMENSIONS R2-Series PURY-EM500YNW-A1(-BS) MEES18K068...

  • Page 30: Center Of Gravity

    3. CENTER OF GRAVITY R2-Series 3. CENTER OF GRAVITY PURY-M200, 250, 300YNW-A1 (-BS) Unit: mm Model PURY-M200YNW-A1(-BS) PURY-M250YNW-A1(-BS) PURY-M300YNW-A1(-BS) PURY-M350, 400, 450YNW-A1 (-BS) 1240 Unit: mm Model PURY-M350YNW-A1(-BS) PURY-M400YNW-A1(-BS) PURY-M450YNW-A1(-BS) 1060 PURY-M500YNW-A1 (-BS) 1750 Unit: mm Model PURY-M500YNW-A1(-BS) MEES18K068...
  • Page 31 3. CENTER OF GRAVITY R2-Series PURY-EM200, 250, 300YNW-A1 (-BS) Unit: mm Model PURY-EM200YNW-A1(-BS) PURY-EM250YNW-A1(-BS) PURY-EM300YNW-A1(-BS) PURY-EM350, 400, 450YNW-A1 (-BS) 1240 Unit: mm Model PURY-EM350YNW-A1(-BS) PURY-EM400YNW-A1(-BS) PURY-EM450YNW-A1(-BS) 1060 PURY-EM500YNW-A1 (-BS) 1750 Unit: mm Model PURY-EM500YNW-A1(-BS) MEES18K068...

  • Page 32: Electrical Wiring Diagrams

    4. ELECTRICAL WIRING DIAGRAMS R2-Series 4. ELECTRICAL WIRING DIAGRAMS PURY-(E)M200, 250, 300YNW-A1(-BS) MEES18K068...
  • Page 33 4. ELECTRICAL WIRING DIAGRAMS R2-Series PURY-(E)M350, 400, 450YNW-A1(-BS) MEES18K068...
  • Page 34 4. ELECTRICAL WIRING DIAGRAMS R2-Series PURY-(E)M500YNW-A1(-BS) MEES18K068...

  • Page 35: Sound Levels

    5. SOUND LEVELS R2-Series 5-1. Sound levels in cooling mode 5. SOUND LEVELS Sound level of PURY-M300YNW-A1(-BS) Measurement condition PURY-M200, 250, 300YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 Measurement location NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard...
  • Page 36 5. SOUND LEVELS R2-Series Sound level of PURY-M450YNW-A1(-BS) Measurement condition PURY-M350, 400, 450YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 Measurement location NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard 50/60Hz 73.5 64.0 66.5 64.5 59.5 55.0 49.5 45.5 65.5...
  • Page 37 5. SOUND LEVELS R2-Series Measurement condition PURY-M500YNW-A1(-BS) Measurement location Sound level of PURY-M500YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard 50/60Hz 77.0 67.5 66.0 61.0 55.5 53.5 50.5 44.0 63.5...
  • Page 38 5. SOUND LEVELS R2-Series Sound level of PURY-EM300YNW-A1(-BS) Measurement condition PURY-EM200, 250, 300YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 Measurement location NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard Cooling 50/60Hz 75.5 62.5 62.5 60.0 54.0 49.5 44.5 40.0 61.0...
  • Page 39 5. SOUND LEVELS R2-Series Sound level of PURY-EM450YNW-A1(-BS) Measurement condition PURY-EM350, 400, 450YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 Measurement location NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard Cooling 50/60Hz 73.5 64.0 66.5 64.5 59.5 55.0 49.5 45.5 65.5...
  • Page 40 5. SOUND LEVELS R2-Series Measurement condition PURY-EM500YNW-A1(-BS) Measurement location Sound level of PURY-EM500YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard Cooling 50/60Hz 77.0 67.5 66.0 61.0 55.5 53.5 50.5 44.0 63.5...

  • Page 41: Sound Levels In Heating Mode

    5. SOUND LEVELS R2-Series 5-2. Sound levels in heating mode Sound level of PURY-M300YNW-A1(-BS) Measurement condition PURY-M200, 250, 300YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 Measurement location NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard Heating 50/60Hz 74.5 70.0 68.5 65.5 60.5 56.5...
  • Page 42 5. SOUND LEVELS R2-Series Sound level of PURY-M450YNW-A1(-BS) Measurement condition PURY-M350, 400, 450YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 Measurement location NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard Heating 50/60Hz 83.5 71.0 70.5 69.0 63.0 60.5 56.0 50.5 70.0...
  • Page 43 5. SOUND LEVELS R2-Series Measurement condition PURY-M500YNW-A1(-BS) Measurement location Sound level of PURY-M500YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard Heating 50/60Hz 66.0 64.0 65.5 62.5 57.0 56.5 53.0 48.5 64.5...
  • Page 44 5. SOUND LEVELS R2-Series Sound level of PURY-EM300YNW-A1(-BS) Measurement condition PURY-EM200, 250, 300YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 Measurement location NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard Heating 50/60Hz 74.5 70.0 68.5 65.5 60.5 56.5 52.0 48.0 67.0...
  • Page 45 5. SOUND LEVELS R2-Series Sound level of PURY-EM450YNW-A1(-BS) Measurement condition PURY-EM350, 400, 450YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 Measurement location NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard Heating 50/60Hz 83.5 71.0 70.5 69.0 63.0 60.5 56.0 50.5 70.0...
  • Page 46 5. SOUND LEVELS R2-Series Measurement condition PURY-EM500YNW-A1(-BS) Measurement location Sound level of PURY-EM500YNW-A1(-BS) Stand 50/60Hz 50/60Hz NC-70 NC-60 NC-50 NC-40 NC-30 Approximate minimum audible limit on NC-20 continuous noise Octave band central frequency (Hz) dB(A) Standard Heating 50/60Hz 66.0 64.0 65.5 62.5 57.0 56.5 53.0 48.5 64.5...

  • Page 47: Vibration Level

    6. VIBRATION LEVEL R2-Series [PURY-M200-500YNW, PURY-EM200-500YNW] 6. VIBRATION LEVEL Measurement condition Measurement frequency: 1 Hz-80 Hz Measurement point: Ground surface 20 cm away from the unit leg Installation condition: Direct installation on the concrete floor Power source: 3-phase 4-wire 380-400-415 V 50/60 Hz Operation condition: JIS condition (cooling, heating) Measurement device: Vibration level meter for vibration pollution VM-1220C (JIS-compliant product) Service panel side...

  • Page 48: Operation Temperature Range

    7. OPERATION TEMPERATURE RANGE R2-Series 7. OPERATION TEMPERATURE RANGE Cooling only Range for continuous operation Continuous operation not recommended Outdoor temperature Heating only Continuous operation not recommended Range for continuous operation Continuous operation not recommended Outdoor temperature Combination of cooling/heating operation (Cooling main or Heating main) Indoor temperature Outdoor temperature Cooling...

  • Page 49: Capacity Tables

    8. CAPACITY TABLES R2-Series 8. CAPACITY TABLES Section 8-1. Shows an example of how to select the indoor and outdoor units according to the required heating/cooling load. Section 8-2. through 8-5. Show the actual correction data of indoor and outdoor units. MEES18K068...

  • Page 50: Correction By Temperature

    8. CAPACITY TABLES R2-Series 8-1. Correction by temperature HYBRID CITY MULTI could have varied capacity at different designing temperature. Using the nominal cooling/heating capacity value and the ratio below, the capacity can be observed at various temperature. Indoor unit temperature correction PURY- M200YNW-A1 M250YNW-A1...
  • Page 51 8. CAPACITY TABLES R2-Series Indoor unit temperature correction PURY- M200YNW-A1 M250YNW-A1 Nominal To be used to correct indoor unit capacity only 25.0 31.5 Heating 85,300 107,500 Capacity BTU/h Input 6.39 9.15 PURY- EM200YNW-A1 EM250YNW-A1 Nominal 25.0 31.5 Heating 85,300 107,500 Capacity BTU/h Input...
  • Page 52 8. CAPACITY TABLES R2-Series Indoor unit temperature correction PURY- M300YNW-A1 M350YNW-A1 Nominal To be used to correct indoor unit capacity only 33.5 40.0 Cooling 114,300 136,500 Capacity BTU/h Input 9.88 12.15 PURY- EM300YNW-A1 EM350YNW-A1 Nominal 33.5 40.0 Cooling 114,300 136,500 Capacity BTU/h Input...
  • Page 53 8. CAPACITY TABLES R2-Series Indoor unit temperature correction PURY- M300YNW-A1 M350YNW-A1 Nominal To be used to correct indoor unit capacity only 37.5 45.0 Heating 128,000 153,500 Capacity BTU/h Input 10.33 12.16 PURY- EM300YNW-A1 EM350YNW-A1 Nominal 37.5 45.0 Heating 128,000 153,500 Capacity BTU/h Input...
  • Page 54 8. CAPACITY TABLES R2-Series Indoor unit temperature correction PURY- M400YNW-A1 M450YNW-A1 M500YNW-A1 Nominal To be used to correct indoor unit capacity only 45.0 50.0 56.0 Cooling 153,500 170,600 191,100 Capacity BTU/h Input 15.15 15.47 22.25 PURY- EM400YNW-A1 EM450YNW-A1 EM500YNW-A1 Nominal 45.0 50.0 56.0...
  • Page 55 8. CAPACITY TABLES R2-Series Indoor unit temperature correction PURY- M400YNW-A1 M450YNW-A1 M500YNW-A1 Nominal To be used to correct indoor unit capacity only 50.0 56.0 63.0 Heating 170,600 191,100 215,000 Capacity BTU/h Input 14.08 16.18 18.26 PURY- EM400YNW-A1 EM450YNW-A1 EM500YNW-A1 Nominal 50.0 56.0 63.0...
  • Page 56 8. CAPACITY TABLES R2-Series Correction by temperature (COP Priority Mode) HYBRID CITY MULTI could have various capacities at different designing temperatures. Using the nominal cooling/heating capacity values and the ratios below, the capacity can be found for various temperatures. To select COP priority mode, SW4 (935) must be set to ON. Indoor unit temperature correction PURY- M200YNW-A1...
  • Page 57 8. CAPACITY TABLES R2-Series COP Priority Mode Indoor unit temperature correction PURY- M200YNW-A1 M250YNW-A1 To be used to correct indoor unit capacity only Nominal 25.0 31.5 Heating 85,300 107,500 Capacity BTU/h Input 6.39 9.15 PURY- EM200YNW-A1 EM250YNW-A1 Nominal 25.0 31.5 Heating 85,300 107,500...
  • Page 58 8. CAPACITY TABLES R2-Series Indoor unit temperature correction PURY- M300YNW-A1 M350YNW-A1 Nominal To be used to correct indoor unit capacity only 33.5 40.0 Cooling 114,300 136,500 Capacity BTU/h Input 9.88 12.15 PURY- EM300YNW-A1 EM350YNW-A1 Nominal 33.5 40.0 Cooling 114,300 136,500 Capacity BTU/h Input...
  • Page 59 8. CAPACITY TABLES R2-Series COP Priority Mode Indoor unit temperature correction PURY- M300YNW-A1 M350YNW-A1 To be used to correct indoor unit capacity only Nominal 37.5 45.0 Heating 128,000 153,500 BTU/h Capacity Input 10.33 12.16 PURY- EM300YNW-A1 EM350YNW-A1 Nominal 37.5 45.0 Heating 128,000 153,500...
  • Page 60 8. CAPACITY TABLES R2-Series Indoor unit temperature correction PURY- M400YNW-A1 M450YNW-A1 M500YNW-A1 Nominal To be used to correct indoor unit capacity only 45.0 50.0 56.0 Cooling 153,500 170,600 191,100 Capacity BTU/h Input 15.15 15.47 22.25 PURY- EM400YNW-A1 EM450YNW-A1 EM500YNW-A1 Nominal 45.0 50.0 56.0...
  • Page 61 8. CAPACITY TABLES R2-Series COP Priority Mode Indoor unit temperature correction PURY- M400YNW-A1 M450YNW-A1 M500YNW-A1 To be used to correct indoor unit capacity only Nominal 50.0 56.0 63.0 Heating 170,600 191,100 215,000 BTU/h Capacity Input 14.08 16.18 18.26 PURY- EM400YNW-A1 EM450YNW-A1 EM500YNW-A1 Nominal...

  • Page 62: Correction By Total Indoor

    8. CAPACITY TABLES R2-Series 8-2. Correction by total indoor HYBRID CITY MULTI system has different capacities and inputs when many combinations of indoor units with different total ca- pacities are connected. Using following tables, the maximum capacity can be found to ensure the system is installed with enough capacity for a particular application.
  • Page 63 8. CAPACITY TABLES R2-Series PURY-M300YNW-A1 PURY-(E)M300YNW-A1 Nominal 33.5 Cooling BTU/h 114,300 Capacity Input 9.88 PURY-M300YNW-A1 Nominal 37.5 Heating BTU/h 128,000 Capacity Input 10.33 PURY-EM300YNW-A1 Nominal 33.5 Cooling BTU/h 114,300 Capacity Input 8.52 PURY-EM300YNW-A1 Nominal 37.5 Heating BTU/h 128,000 Capacity Input 9.93 Cooling Heating...
  • Page 64 8. CAPACITY TABLES R2-Series PURY-M400YNW-A1 PURY-(E)M400YNW-A1 Nominal 45.0 Cooling BTU/h 153,500 Capacity Input 15.15 PURY-M400YNW-A1 Nominal 50.0 Heating BTU/h 170,600 Capacity Input 14.08 PURY-EM400YNW-A1 Nominal 45.0 Cooling BTU/h 153,500 Capacity Input 13.84 PURY-EM400YNW-A1 Nominal 50.0 Heating BTU/h 170,600 Capacity Input 13.88 Cooling Heating...
  • Page 65 8. CAPACITY TABLES R2-Series PURY-M500YNW-A1 PURY-(E)M500YNW-A1 Nominal 56.0 Cooling BTU/h 191,100 Capacity Input 22.25 PURY-M500YNW-A1 Nominal 63.0 Heating BTU/h 215,000 Capacity Input 18.26 PURY-EM500YNW-A1 Nominal 56.0 Cooling BTU/h 191,100 Capacity Input 18.06 PURY-EM500YNW-A1 Nominal 63.0 Heating BTU/h 215,000 Capacity Input 17.45 Cooling Heating...

  • Page 66: Correction By Piping Length

    8. CAPACITY TABLES R2-Series 8-3. Correction by piping length A decrease in cooling/heating capacity will occur due to piping length increase. Using the following correction factors according to the equivalent length of the piping shown at 8-3-1 and 8-3-2 the capacity can be calculated. 8-3-3 shows how to obtain the equiv- alent length of piping.
  • Page 67 8. CAPACITY TABLES R2-Series PURY-(E)M400YNW-A1(-BS) PURY-(E)M400YNW-A1(-BS) Total capacity of indoor unit 0.99 0.95 0.98 0.90 0.97 0.85 0.96 0.80 0.95 0.94 0.75 0.93 0.70 0.92 0.65 0.91 HBC to outdoor unit refrigerant piping equivalent length (m) Water piping equivalent length to farthest indoor unit (m) PURY-(E)M450YNW-A1(-BS) PURY-(E)M450YNW-A1(-BS) Total capacity of indoor unit...
  • Page 68 8. CAPACITY TABLES R2-Series 8-3-2. Heating capacity correction PURY-(E)M200YNW-A1(-BS) PURY-(E)M200YNW-A1(-BS) 1.00 0.99 0.98 0.97 0.96 0.90 0.95 0.94 0.93 0.92 0.80 0.91 Water piping equivalent length to farthest indoor unit (m) HBC to outdoor unit refrigerant piping equivalent length (m) PURY-(E)M250, 300YNW-A1(-BS) PURY-(E)M250, 300YNW-A1(-BS) 1.00...

  • Page 69: Correction At Frost And Defrost

    8. CAPACITY TABLES R2-Series 8-3-3. How to obtain the equivalent piping length Refrigerant pipe 1. PURY-(E)M200YNW-A1(-BS) Equivalent length = (Actual piping length to the farthest indoor unit) + (0.35 × number of bends in the piping) [m] 2. PURY-(E)M250, 300YNW-A1(-BS) Equivalent length = (Actual piping length to the farthest indoor unit) + (0.42 ×...

  • Page 70: Correction By Antifreeze Solution Concentration

    8. CAPACITY TABLES R2-Series 8-5. Correction by antifreeze solution concentration In HYBRID CITY MULTI system, antifreeze solution should be used to prevent the system from freezing. Refer to the following graphs for the capacity correction by antifreeze solution. Refer to 8-5-1 for antifreeze solution concentration, 8-5-2 and 8-5-3 for capacity correction by antifreeze solution concentration.

  • Page 71: Electrical Work

    9. ELECTRICAL WORK R2-Series 9-1. Power supply for Outdoor unit 9. ELECTRICAL WORK 9-1-1. Electrical characteristics of the outdoor unit in cooling mode Symbols: MCA: Max Circuit Amps RLA: Rated Load Amps SC: Starting Current Power Units Compressor RLA (A) (50/60Hz) supply PURY-M-YNW-A1 Unit Combination...

  • Page 72: Power Cable Specifications

    Be sure to use the appropriate type of overcurrent protection switch. Note that generated overcurrent may include some amount of direct current.  The breakers for current leakage should support Inverter circuit. (e.g. Mitsubishi Electric's NV-S-Series or equivalent). If no earth leakage breaker is installed, it may cause an electric shock. ...

  • Page 73: Power Supply Examples

    Non-fuse breaker PURY-(E)M500YNW-A1 60A 100mA 0.1sec. or less Outdoor unit *1 The Ground-fault interrupter should support Inverter circuit. (e.g. Mitsubishi Electric's NV-S-Series or equivalent). Indoor unit *2 Ground-fault interrupter should combine using of local switch or wiring breaker. System controller *3 It shows data for B-type fuse of the breaker for current leakage.

  • Page 74: M-Net Control

    10. M-NET CONTROL R2-Series 10-1. Address setting 10. M-NET CONTROL 10-1-1. Rule of setting address Unit Address setting Example Note Use the most recent address within the same group of indoor units. Indoor unit 01 ~ 50 The smallest address of indoor unit in same refrigerant system + 50 Assign sequential address numbers to the outdoor units in one refrigerant circuit system.

  • Page 75: Piping Design

    The maximum operation pressure of R32 air conditioner is 4.30 MPa [623psi]. The refrigerant piping should ensure the safety under the maximum operation pressure. MITSUBISHI ELECTRIC recommends pipe size as Table 1, or You shall follow the local industrial standard. Pipes of radical thickness 0.7mm or less shall not be used.

  • Page 76: 11-2.Piping Design

    11. PIPING DESIGN R2-Series 11-2. Piping Design 11-2-1. Restrictions on pipe length CMB-WM108V-AA + CMB-WM108V-AB (CMB-WM1016V-AA) (CMB-WM1016V-AB) (~(E)M350) HBC controller (Main HBC) HBC controller (Sub HBC) Branch joint (field supply) (W(P)10-W(P)80) Max. 3 sets for 1 port. Total capacity < = W(P)80 Junction pipe (field supply) OU: Outdoor unit, IU: Indoor unit (Unit: m)
  • Page 77 11. PIPING DESIGN R2-Series Pump 1 circuit Pump 2 circuit Pump 1 circuit Pump 2 circuit 10 11 13 14 15 16 Fig. 11-2-1B Note: 1 To connect multiple indoor units to a port Maximum total capacity of connected indoor units: W(P)80 or below Maximum number of connectable indoor units: 3 units Branch joints are field-supplied.
  • Page 78 11. PIPING DESIGN R2-Series 1. Refrigerant and water pipe size (1) Refrigerant pipe between outdoor unit and HBC controller (Part A, A1, A2, and A3) Use of one HBC controller HBC controller Unit model Model name High pressure side Low pressure side PURY-(E)M200 ø19.05 (Brazed) PURY-(E)M250...
  • Page 79 11. PIPING DESIGN R2-Series Note: 1 To connect multiple indoor units to a port Maximum total capacity of connected indoor units: W(P)80 or below Maximum number of connectable indoor units: 3 units Branch joints are field-supplied. All the indoor units that are connected to the same port must be in the same group and Thermo-ON/OFF operation simultaneously.
  • Page 80 11. PIPING DESIGN R2-Series 11-2-2. Drain piping work 1. Drain piping work • Ensure that the drain piping is sloped downward (sloped gradient of more than 1/100) toward the discharge side. If it is impossible to take any downward pitch, use an optionally available drain pump to obtain a downward pitch of more than 1/100.
  • Page 81 11. PIPING DESIGN R2-Series 11-2-3. Connecting water pipe work Please observe the following precautions during installation. 11-2-3-1 Important notes on water pipework installation • The design pressure of the HBC water system is 0.6MPa. • Use water pipe-work with a design pressure of at least 1.0MPa. •...
  • Page 82 11. PIPING DESIGN R2-Series 11-2-3-2 Water pipe insulation 1. Connect the water pipes of each indoor unit to the same (correct) end connection numbers as indicated on the indoor unit connection section of each HBC controller. If connected to wrong end connection numbers, there will be no normal operation. 2.
  • Page 83 11. PIPING DESIGN R2-Series 5. Leakproof the water pipework, valves and drain pipework. Leakproof all the way to, and include pipe ends so that condensation cannot enter the insulated pipework. 6. Apply caulking around the ends of the insulation to prevent condensation getting between the pipework and insulation. 7.
  • Page 84 11. PIPING DESIGN R2-Series 11. Please refer to the figure below when connecting the water supply. HBC controller Shutoff valve Strainer Pressure gauge (field supply) (field supply) (field supply) Check valve Pressure reducing Water (field supply) valve (field supply) pipe 12.

  • Page 85: 11-3.Refrigerant Charging Calculation

    11. PIPING DESIGN R2-Series 11-3. Refrigerant charging calculation Example ■ Sample calculation Outdoor unit ((E)M300) Indoor 1: 50 A: ø15.88 42 m 2: 50 3: 50 4: 40 Outdoor M250 Indoor unit The total length of each liquid line is as follows: HBC controller ø15.88: A = 42 m, α...

  • Page 86: 11-4.Water Piping

    11. PIPING DESIGN R2-Series ・When the piping length from the outdoor unit to the farthest HBC controller is longer than 10 m High-pressure pipe High-pressure pipe High-pressure pipe Amount of ø22.2 total length ø19.05 total length ø15.88 total length additional charge (kg) ×...
  • Page 87 11. PIPING DESIGN R2-Series 11-4-2. Notes on corrosion 1. Water quality It is important to check the water quality beforehand. See table below (Circulating water/Makeup Water Quality Standards). Lower mid-range Tendency temperature water system Recirculating Items water Make-up Scale- Corrosive [20<T<60°C] water forming...
  • Page 88 R2-Series MEES18K068...
  • Page 89 - Doing so may cause the unit or pipes to burst, or result in explosion or fire during use, repair, or at the time of disposal of the unit. - It may also be in violation of applicable laws. - MITSUBISHI ELECTRIC CORPORATION cannot be held responsible for malfunctions or accidents resulting from the use of the wrong type of refrigerant.

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