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Mitsubishi Electric M Series Installation Manual

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  Summary of Contents for Mitsubishi Electric M Series

  • Page 1 Practical installation guide DX...
  • Page 4 Index Residential 04-35 M Series - S Series - Multi Split Series Commercial 36-55 S/P Series Replace Technology 56-71 72-75 Ventilation Control system 76-115...
  • Page 6 Residential M Series S Series Multi Split Series Single Split M and S series M SERIES MSZ-LN KIRIGAMINE STYLE - DC Inverter/Heat pump MSY-TP - Cooling only MSZ-FT - DC Inverter/Heat pump MFZ-KT - DC Inverter/Heat pump MSZ-EF - DC Inverter/Heat pump...
  • Page 7 MITSUBISHI ELECTRIC / RESIDENTIAL Multi Split MXZ Series Y Series MULTI SPLIT SERIES SMALL Y COMPACT LINES RESIDENTIAL MULTI SPLIT MXZ-F - DC Inverter/Heat pump PUMY-P - DC Inverter/Heat pump R410A MXZ-HA - DC Inverter/Heat pump PUMY-SP - DC Inverter/Heat pump...
  • Page 8 Residential MSZ-LN Kirigamine Style KIRIGAMINE LINE M SERIES - WALL-MOUNTED - DC Inverter/Heat pump 230V Breaker MSZ-LN_VG(2) MUZ-LN_VG(2) DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge Additional Operating Liquid mm Gas mm Precharge tonCO tonCO lenght charge current Breaker...
  • Page 9 MITSUBISHI ELECTRIC / M SERIES MSZ-EF M SERIES - WALL-MOUNTED - DC Inverter/Heat pump 230V Breaker MSZ-EF_VG(K) MUZ-EF_VG DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge Additional Operating Liquid mm Gas mm Precharge tonCO tonCO lenght charge current Breaker...
  • Page 10 MITSUBISHI ELECTRIC / M SERIES MSZ-BT M SERIES - WALL-MOUNTED - DC Inverter/Heat pump 230V Breaker MSZ-BT_VG(K) MUZ-BT_VG DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge Additional Operating Liquid mm Gas mm Precharge tonCO tonCO lenght charge current Breaker...
  • Page 11 MITSUBISHI ELECTRIC / M SERIES MSZ-HR M SERIES - WALL MOUNTED UNIT - DC Inverter/Heat Pump 230V Breaker MSZ-HR_VF MUZ-HR_VF DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge Additional Operating Liquid mm Gas mm Precharge tonCO tonCO lenght charge...
  • Page 12 MITSUBISHI ELECTRIC / M SERIES MSZ-SF R410A M SERIES - WALL-MOUNTED - DC Inverter/Heat pump 230V Breaker MUZ-SF_VE MSZ-SF_VE3 DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge Additional Operating Liquid mm Gas mm Precharge tonCO tonCO lenght charge current...
  • Page 13 MITSUBISHI ELECTRIC / M SERIES MSZ-HJ R410A M SERIES - WALL MOUNTED - DC Inverter/Heat Pump 230V Breaker MSZ-HJ_VA MUZ-HJ_VA DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge Additional Operating Liquid mm Gas mm Precharge tonCO tonCO lenght charge...
  • Page 14 MITSUBISHI ELECTRIC / M SERIES MSZ-DM R410A M SERIES - WALL MOUNTED - DC Inverter/Heat Pump 230V Breaker MUZ-DM_VA MSZ-DM_VA DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge Additional Operating Liquid mm Gas mm Precharge tonCO tonCO lenght charge...
  • Page 15 0,75 9,6 A 10 A 6,35 (1/4") 9,52 (3/8") 0,85 0,57 0,75 9,6 A 10 A MFZ-KT M SERIES - FLOOR STANDING - DC Inverter/Heat Pump 230V Breaker MFZ-KT_VG SUZ-M_VA DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge Additional...
  • Page 16 3,11 9,4 A 10 A 6,35 (1/4") 12,7 (1/2") 1,50 3,13 4,09 14,0 A 16 A MLZ-KP M SERIES - CEILING SUSPENDED UNIT - DC Inverter/Heat Pump 230V Breaker MLZ-KP_VF SUZ-M_VA DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge...
  • Page 17 MITSUBISHI ELECTRIC / S SERIES SLZ-M S SERIES - 4 WAY CASSETTE 60X60 - DC Inverter/Heat Pump 230V Breaker SLZ-M_FA SUZ-M_VA DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Precharge Additional Operating Liquid mm Gas mm Precharge tonCO tonCO lenght...
  • Page 18 MITSUBISHI ELECTRIC / M/S SERIES MIN AREA according to standard CEI EN 60335-2-40 ED6 R32 - HUMAN COMFORT Example of total additional charge calculation UNIT ∆W(g) = [Lenght of pipes (m) - Formula Max charge (kg) Min Area (m²) Precharge lenght (m)] x additional charge (g/m)
  • Page 19 MITSUBISHI ELECTRIC / MXZ SERIES MXZ-F MXZ SERIES - MULTI SPLIT - DC Inverter/Heat Pump - 2 to 6 ports UNIT A UNIT B 230V Breaker UNIT C MXZ-F_VF(2/3) UNIT D DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE Additional...
  • Page 20 MITSUBISHI ELECTRIC / MXZ SERIES MXZ-F MXZ SERIES - MULTI SPLIT - DC Inverter/Heat pump - 2 to 6 ports External piping diameter MXZ-2F MXZ-3F MXZ-4F MXZ-5F MXZ-6F CONNECTIONS Liquid 6,35 (1/4") 6,35 (1/4") 6,35 (1/4") 6,35 (1/4") 6,35 (1/4") Unit A 9,52 (3/8")
  • Page 21 MITSUBISHI ELECTRIC / MXZ SERIES MXZ-F MXZ SERIES - MULTI SPLIT - DC Inverter/Heat pump - 2 to 6 ports Indoor units connection table Ceiling Floor 4 Way Ceiling Wall-mounted Ceiling concealed cassette standing Cassette susp. Kirigamine Kirigamine Zen Plus line...
  • Page 22 MITSUBISHI ELECTRIC / MXZ SERIES MXZ-F MXZ SERIES - MULTI SPLIT - DC Inverter/Heat pump - 2 to 6 ports LOW STANDBY MODE POWER Outdoor unit LOW STANDBY MODE? Ports number Size Series MXZ-2F33 DEACTIVATED If LOW STANDBY MODE is...
  • Page 23 MITSUBISHI ELECTRIC / MXZ SERIES MXZ-HA MXZ SERIES - MULTI SPLIT - DC Inverter/Heat Pump UNIT A 230V UNIT B Breaker MXZ-HA_VF UNIT C DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE SIZE BREAKER Precharge Additional Liquid mm Gas mm Precharge tonCO tonCO...
  • Page 24 MITSUBISHI ELECTRIC / MXZ SERIES MXZ-D/E R410A MXZ SERIES - MULTI SPLIT - DC Inverter/Heat Pump - 2 to 6 ports UNIT A UNIT B 230V Breaker UNIT C MXZ-D/E_VA2 UNIT D DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE SIZE BREAKER Precharge...
  • Page 25 MITSUBISHI ELECTRIC / MXZ SERIES MXZ-D/E R410A MXZ SERIES - MULTI SPLIT - DC Inverter/Heat Pump - 2 to 6 ports External piping diameter MXZ-2D MXZ-3E MXZ-4E MXZ-5E MXZ-6D CONNECTIONS Liquid 6,35 (1/4") 6,35 (1/4") 6,35 (1/4") 6,35 (1/4") 6,35 (1/4") Unit A 9,52 (3/8")
  • Page 26 MITSUBISHI ELECTRIC / MXZ SERIES MXZ-D/E R410A MXZ SERIES - MULTI SPLIT - DC Inverter/Heat Pump - 2 to 6 ports Indoor units combination Ceiling Floor 4 Way Ceiling Wall-mounted Ceiling concealed cassette standing Cassette susp. Kirigamine Kirigamine Zen Linea Plus...
  • Page 27 MITSUBISHI ELECTRIC / Y SERIES PUMY-P R410A Y SERIES- DC Inverter/Heat Pump DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE SIZE MODEL BREAKER Precharge Additional Liquid mm Gas mm Precharge tonCO tonCO lenght charge (inches) (inches) Height Lenght* Pipe Bends precharge* max charge*...
  • Page 28 MITSUBISHI ELECTRIC / Y SERIES System Design 4.5 HP 5 HP 6 HP 8 HP Outdoor unit PUMY-P112VKM PUMY-P125VKM PUMY-P140VKM PUMY-P200YKM2 PUMY-P112YKM PUMY-P125YKM PUMY-P140YKM Size 15 to 140 Indoor Number of units 1 to 9 units 1 to 10 units...
  • Page 29 MITSUBISHI ELECTRIC / Y SERIES PUMY-P R410A Y SERIES - DC Inverter/Heat Pump 230V Breaker BRANCH BOX PAC-MK53 PUMY-P Three-phase connection Indoor unit 380V Breaker BRANCH BOX PAC-MK33 Total piping length A + B + C + a + b + c + d + e + f + g + h ≤ 150 m Farthest piping lenght (L) A + C + h ≤...
  • Page 30 MITSUBISHI ELECTRIC / Y SERIES PUMY-P R410A Y SERIES - DC Inverter/Heat Pump 230V Breaker Breaker Breaker PUMY-P Three-phase connection Breaker 380V Breaker Breaker Total piping length A + B + C + a + b + c + d ≤ 300 m Farthest piping length (L) A + B + C + d ≤...
  • Page 31 MITSUBISHI ELECTRIC / Y SERIES PUMY-P R410A Y SERIES - DC Inverter/Heat Pump 230V Breaker Breaker PUMY-P Three-phase connection Indoor units 380V Breaker BRANCH BOX PAC-MK Total piping length A + B + C + a + b + c + d ≤ 300 m Farthest piping length (L) A + B + C + d ≤...
  • Page 32 MITSUBISHI ELECTRIC / Y SERIES PUMY-SP R410A Y SERIES - DC Inverter/Heat Pump DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE SIZE MODEL BREAKER Precharge Additional Liquid mm Gas mm Precharge tonCO tonCO lenght charge (inches) (inches) Height Lenght* Pipe Bends precharge* max charge*...
  • Page 33 MITSUBISHI ELECTRIC / Y SERIES PUMY-SP R410A Y SERIES - DC Inverter/Heat Pump System Design 4.5 HP 5 HP 6 HP Outdoor unit PUMY-SP112VKM PUMY-SP125VKM PUMY-SP112VKM PUMY-SP112YKM PUMY-SP125YKM PUMY-SP112YKM Size 15 to 140 Indoor Unit Number of units 1 to 9 units...
  • Page 34 MITSUBISHI ELECTRIC / Y SERIES PUMY-SP R410A Y SERIES - DC Inverter/Heat Pump 230V Breaker BRANCH BOX PUMY-SP PAC-MK53 Three-phase connection Indoor units 380V Breaker BRANCH BOX PAC-MK33 Total piping length A + B + C + a + b + c + d + e + f + g + h ≤ 152 m Farthest piping lenght (L) A + C + h ≤...
  • Page 35 MITSUBISHI ELECTRIC / Y SERIES PUMY-SP R410A Y SERIES - DC Inverter/Heat Pump 230V Breaker Breaker PUMY-SP Breaker Three-phase connection Breaker 380V Breaker Breaker Total piping length A + B + C + a + b + c + d ≤ 120 m Farthest piping length (L) A + B + C + d ≤...
  • Page 36 MITSUBISHI ELECTRIC / Y SERIES PUMY-SP R410A Y SERIES - DC Inverter/Heat Pump 230V Sezionatore Sezionatore PUMY-SP Collegamento TRIFASE Unità interne 380V Sezionatore BRANCH BOX PAC-MK Total piping length A + B + C + a + b + c + d + e is 120 meters or less...
  • Page 38 Commercial S/P Series S/P Series Free Compo POWER INVERTER P SERIES - FREE COMPO STANDARD INVERTER P SERIES - FREE COMPO R410A SIZE 200 TO 250 SMART POWER INVERTER - UP TO SIZE 140 R410A STANDARD INVERTER R410A SIZE 200 TO 250 R410A...
  • Page 39 MITSUBISHI ELECTRIC / COMMERCIAL...
  • Page 40 Commercial PUZ-ZM P SERIES - OUTDOOR UNIT - Power Inverter 230V Breaker PUZ-ZM Three-phase connection 380V Breaker DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE MODEL Precharge Additional Operating Liquid mm Gas mm Precharge tonCO tonCO lenght charge current Breaker (inches) (inches) Height...
  • Page 41 MITSUBISHI ELECTRIC / P SERIES R32 SUZ-M / PUZ-M S/P SERIES - OUTDOOR UNIT - Standard Inverter 230V Breaker SUZ / PUZ-M Indoor unit Three-phase connection 380V Breaker DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE MODEL Precharge Additional Operating...
  • Page 42 MITSUBISHI ELECTRIC / P SERIES R32 PUZ-ZM / PUZ-M P SERIES - OUTDOOR UNIT - Size 200 to 250 Breaker 380V Breaker PUZ-M PEA-M_LA ELECTRICAL DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE DATA SIZE MODEL Precharge Additional Operating Liquid mm Gas mm...
  • Page 43 MITSUBISHI ELECTRIC / P SERIES R32 SUZ-SM / PUZ-SM S/P SERIES - OUTDOOR UNIT - Smart 230V Breaker SUZ / PUZ-SM Indoor unit Three-phase connection 380V Breaker DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE MODEL Precharge Additional Operating Liquid mm...
  • Page 44 MITSUBISHI ELECTRIC / P SERIES R32 Operating current max. P SERIES - ELECTRICAL ABSORPTION - Power & Standard Indoor unit Outdoor Unit 4 way cassette Ducted Wall mounted Ceiling Ceiling Technology Typology Size Ph. PLA-ZM PLA-M PEAD-M PKA-M PCA-M_HA PCA-M_KA...
  • Page 45 MITSUBISHI ELECTRIC / P SERIES R32 Operating current max. P SERIES - ELECTRICAL ABSORPTION - Power & Standard Indoor unit Outdoor unit Ducted Technology Typology Size Phase PEA-M 2,2 A 22,5 A PUZ-ZM 3,2 A 22,5 A 2,2 A 22,5 A...
  • Page 46 MITSUBISHI ELECTRIC / P SERIES R410 PUHZ-ZRP R410A P SERIES - OUTDOOR UNIT - Power Inverter - Up to 140 230V Breaker Indoor unit PUHZ-ZRP Three-phase connection 380V Breaker DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE MODEL Precharge Additional...
  • Page 47 MITSUBISHI ELECTRIC / P SERIES R410A SUZ-KA/PUHZ-P R410A S/P SERIES - OUTDOOR UNIT - Standard Inverter 230V Breaker SUZ-KA/PUHZ-P Indoor unit Three-phase connection 380V Breaker DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE ELECTRICAL DATA SIZE MODEL Precharge Additional Operating Liquid mm Gas mm...
  • Page 48 MITSUBISHI ELECTRIC / P SERIES R410 PUHZ-ZRP / PUHZ-P R410A P SERIES - OUTDOOR UNIT - Size 200 to 250 Breaker 380V Breaker PEA-RP_WKA PUHZ-ZRP PEA-M_LA PUHZ-P ELECTRICAL DIAMETER EXTERNAL PIPING REFRIGERANT CHARGE DATA SIZE MODEL Precharge Additional Operating Liquid mm...
  • Page 50 MITSUBISHI ELECTRIC / P SERIES R410A Operating current max. P SERIES - ELECTRICAL ABSORPTION Indoor unit Outdoor unit 4 way cassette Concelaed Wall mounted Technology Typology Size PLA-ZM PLA-M PEAD-M PKA-M 13,2 A 13,2 A 14,1 A 13,4 A 13,2 A...
  • Page 51 MITSUBISHI ELECTRIC / P SERIES R410A R410A Indoor unit Ceiling Ceiling Floor Standing Ducted PCA-M PCA-M PSA-RP PEA-RP 13,4 A 19,4 A 19,4 A 19,4 A 19,4 A 27,2 A 27,2 A 8,7 A 8,7 A 27,3 A 27,2 A...
  • Page 52 MITSUBISHI ELECTRIC / P SERIES FREE COMPO R32 P Series - Free Compo S1 S2 S3 S1 S2 S3 230V Breaker Three-phase connection 380V Breaker DIAMETER MAX LENGHT Liquid line Gas line mm DUAL TRIAL Max High Phase (inches) SIZE...
  • Page 53 MITSUBISHI ELECTRIC / P SERIES FREE COMPO R32 MODEL OU CAPACITY MSDD-50TR2-E 71 ~ 140 TWIN MSDD-50WR-E 200 ~ 250 MSDT-111R2 TRIPLE 140 ~ 250 MSDF-1111R-E QUADRUPLE 200 ~ 250 INDOOR INDOOR INDOOR UNIT UNIT UNIT INDOOR UNIT INDOOR UNIT...
  • Page 54 MITSUBISHI ELECTRIC / P SERIES FREE COMPO R32 P Series - Free Compo Outdoor unit Indoor unit Size 4 way cassette 90x90 4 way cassette 60x60 Ducted PLA-M SLZ-M PEAD-M 2 x 35 2 x 35 2 x 35 2 x 50...
  • Page 55 MITSUBISHI ELECTRIC / P SERIES FREE COMPO R32 Indoor unit Wall mounted Ceiling Ceiling Floor standing PKA-M PCA-M_KA PCA-M_HA PSA-RP 2 x 35 2 x 35 2 x 50 2 x 50 2 x 60 2 x 60 2 x 71...
  • Page 56 MITSUBISHI ELECTRIC / P SERIES FREE COMPO R410A P Series - Free Compo R410A S1 S2 S3 S1 S2 S3 230V Breaker Three-phase connection 380V Breaker DIAMETER MAX LENGHT Liquid line Gas line DUAL TRIAL QUADRI Max High Phase Breaker...
  • Page 57 MITSUBISHI ELECTRIC / P SERIES FREE COMPO R410A MODEL OU CAPACITY MSDD-50TR2-E 71 ~ 140 TWIN MSDD-50WR-E 200 ~ 250 MSDT-111R2 TRIPLE 140 ~ 250 MSDF-1111R-E QUADRUPLE 200 ~ 250 INDOOR INDOOR INDOOR UNIT UNIT UNIT INDOOR INDOOR UNIT UNIT...
  • Page 58 MITSUBISHI ELECTRIC / P SERIES FREE COMPO R32 P Series - Free Compo Outdoor unit Indoor unit Size 4 way cassette 90x90 4 way cassette 60x60 Ducted PLA-M SLZ-M PEAD-M 2 x 35 2 x 35 2 x 35 2 x 50...
  • Page 59 MITSUBISHI ELECTRIC / P SERIES FREE COMPO R32 R410A Indoor unit Wall mounted Ceiling Ceiling Floor standing PKA-M PCA-M_KA PCA-M_HA PSA-RP 2 x 35 2 x 35 2 x 50 2 x 50 2 x 60 2 x 60 2 x 71...
  • Page 60 Replace Technology Residential Line Commercial Line M SERIES - MXZ POWER INVERTER M SERIES - MXZ STANDARD INVERTER R410A POWER INVERTER R410A STANDARD INVERTER R410A...
  • Page 61 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY...
  • Page 62 Replace Technology Residential line M SERIES, MXZ 1:1 (Single split) For these indoor units, it is only possible to use gas pipes Ø12.7 mm diameter instead of the standard Ø9.52 mm diameter. 2:1 (Dual Split) Installed line 3F54/ External diameter ø6.35...
  • Page 63 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - RESIDENTIAL Residential line M SERIES, MXZ 4:1 (Quadri Split) Installed line External diameter ø6.35 ø6.35 ø6.35 ø9.52 4F72/ 5F105/ liquid line, mm 4F80 6F122 External diameter ø9.52 ø12.7 ø15.88 ø15.88 gas line, mm Combination...
  • Page 64 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - RESIDENTIAL Residential line R410A M SERIES, MXZ 1:1 (Single split) For these indoor units, it is only possible to use gas pipes Ø12.7 mm diameter instead of the standard Ø9.52 mm diameter. 2:1 (Dual Split)
  • Page 65 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - RESIDENTIAL Residential line R410A M SERIES, MXZ 4:1 (Quadri Split) Installed line 4D83/ External diameter ø6.35 ø6.35 ø6.35 ø9.52 4E83/ liquid line, mm 4D72 5D102/ 5E102 External diameter ø9.52 ø12.7 ø15.88 ø15.88 gas line, mm...
  • Page 66 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIAL Commercial line P SERIES - PUZ-ZM (1) MONOSPLIT SYSTEM Maximum pipe lenght (ZM35-140) ø6.35 ø9.52 ø12.7 Liquid pipe (mm) Thickness t0.8 t0.8 t0.8 ø9.52 ø12.7 ø15.88 ø12.7 ø15.88 ø19.05 ø15.88 ø19.05 Gas pipe...
  • Page 67 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIAL Commercial line P SERIES - PUZ-M (1) MONOSPLIT SYSTEM <Table 1> Maximum pipe lenght (M100, M125, M140) ø9.52 ø12.7 Liquid pipe (mm) Thickness t0.8 t0.8 ø12.7 ø15.88 ø19.05 ø15.88 ø19.05 Gas pipe (mm) Thickness t0.8...
  • Page 68 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIAL Commercial line P SERIES - PUZ-SM (1) MONOSPLIT SYSTEM <Table 1> Maximum pipe lenght (M100, M125, M140) ø9.52 ø12.7 Liquid pipe (mm) Thickness t0.8 t0.8 ø12.7 ø15.88 ø19.05 ø15.88 ø19.05 Gas pipe (mm) Thickness t0.8...
  • Page 69 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIAL Commercial line R410A P SERIES - PUHZ-ZRP/PUHZ-SHW (1) MONOSPLIT SYSTEM <Table 1> Maximum pipe lenght (ZRP35-140/SHW80-140) ø6.35 ø9.52 ø12.7 Liquid pipe (mm) Thickness t0.8 t0.8 t0.8 ø9.52 ø12.7 ø15.88 ø12.7 ø15.88 ø19.05 ø15.88 ø19.05...
  • Page 70 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIAL Commercial line R410A P SERIES - PUHZ-ZRP/PUHZ-SHW (2) TWIN SYSTEM <Table 3> Maximum pipe lenght (ZRP71 - 140) ZRP71 (RP35×2) ZRP100 (RP50×2) ZRP125 (RP60×2) / ZRP140 (RP71×2) Liquid pipe ø6.35 ø9.52 ø9.52 ø9.52 ø12.7...
  • Page 71 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIAL Commercial line R410A P SERIES - PUHZ-ZRP/PUHZ-SHW (3) TRIPLE SYSTEM <Table 5> Maximum pipe lenght (ZRP140) ZRP140(RP50×3 Liquid pipe ø9.52 ø9.52 ø12.7 Main pipe (mm) [A] Gas pipe ø15.88 ø19.05 ø19.05 Liquid pipe ø6.35...
  • Page 72 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIAL Commercial line R410A P SERIES - PUHZ-ZRP/PUHZ-SHW (4) QUADRUPLE SYSTEM <Table 7> Maximum pipe lenght (Main pipe [A] + Branch pipe [B, C, D e E]) ZRP200 quadruple (RP50×4) Liquid pipe ø9.52 ø12.7 ø15.88...
  • Page 73 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIAL Commercial line R410A P SERIES - PUHZ-P/PUHZ-P YHA (1) 1:1 MONOSPLIT SYSTEM <Table 1> Maximum pipe lenght (P200 · P250) ø9.52 ø12.7 ø15.88 Liquid pipe (mm) Thickness t0.8 t0.8 t1.0 ø19.05 ø22.2 ø25.4 ø28.58...
  • Page 74 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIAL Commercial line R410A P SERIES - PUHZ-P/PUHZ-P YHA (3) TRIPLE SYSTEM <Table 3> Maximum pipe lenght (P200, 250) P200 (RP60×3) Liquid pipe ø9.52 ø12.7 ø15.88 Main pipe (mm) [A] Gas pipe ø19.05 ø22.2 ø25.4...
  • Page 75 MITSUBISHI ELECTRIC / REPLACE TECHNOLOGY - COMMERCIALE...
  • Page 76 Ventilation...
  • Page 77 MITSUBISHI ELECTRIC / VENTILATION...
  • Page 78 Ventilation LGH-RVX TOTAL HEAT EXHANGE VENTILATION SYSTEM CN2L PLA-RP clean contact 230V I.M. (see tab.) PZ-61DR-E Installation Data* Connection B Connection C Connection D MODEL Section A Breaker Section Max Lenght Section Max Lenght Section Max Lenght LGH-RVX 2x1,5 +T 10 A 500 m 500 m...
  • Page 79 MITSUBISHI ELECTRIC / VENTILATION VL-100EU WALL MOUNTED DECENTRALIZATED VENTILATION ON/OFF 230V LOW-HIGH Insulator A control switch is required for operating. Prepare a control switch and connect the cables as shown. Use suitable cables from 0.5 to 2.0 mm in diameter.
  • Page 80: Control System

    Control System Connectors Optional Parts CONNECTORS FUNCTIONS PAC-SH29TC MAC-397IF MAC-334IF MAC-1702RA PAC-SE55RA PAC-SA88HA MAC-567IF - MELCloud Wi-Fi...
  • Page 81: Remote Controller

    MITSUBISHI ELECTRIC / CONTROL SYSTEM Remote Controller Settings and functions A CONTROL SILENT MODE Diagnostic SELF DIAGNOSIS - M SERIES FAILURE MODE RECALL - M SERIES SELF DIAGNOSIS - S SERIES...
  • Page 82 Connectors M SERIES - INDOOR UNIT CONNECTORS PAR-40 MAA MA & Contact terminal MAC-397 interface All models CN105 Converter Board MAC-334 M/NET + external signals Wi-Fi module MAC-567 (MelCloud) PAR-40 MAA MSZ-LN_VG(2) ModBus/BacNet PROCON MSZ-AP_VGK CN110 Interface MSZ-EF_VGK KNX interface...
  • Page 83 MITSUBISHI ELECTRIC / CONNECTORS P SERIES - INDOOR UNIT CONNECTORS MA & Contact terminal MAC-397 interface Converter Board MAC-334 M/NET + external signals Wi-Fi module CN92 MAC-567 (MelCloud) ModBus/BacNet PROCON CN32 CN41 Interface (Bianco) KNX interface KNX interface CN22 CN90...
  • Page 84 PAC-SJ96MA Other models Direct connection PAC-SA88HA * PAY ATTENTION check recovery option (ON of indoor unit) ** current models. For previous models, please refer to Mitsubishi Electric back office *** refer to compatibility list PAC-SH29TC CN22 SEZ/PKA - INDOOR UNIT...
  • Page 85 MITSUBISHI ELECTRIC / OPTIONAL PARTS MAC-397IF Wiring CN560 SW500 CN105 CN560 CN92 TB580 RAC/PAC INDOOR UNIT 2 3 4 5 6 CN591 MAC-397IF-E Cable type Supplied Nr. of Conductors Section diameter Max lenght Output signals MAC-397IF-E CN560 SW500 2 A B...
  • Page 86 MITSUBISHI ELECTRIC / OPTIONAL PARTS MAC-397IF Incoming Signals - On/Off MAC-397IF-E SW500 CN560 SW500 2 A B Switch TB580 Button 2 3 4 5 6 CN591 TIMER ON/OFF Remote ON/OFF has no priority on remote controller. Max lenght 100m Cable type Microphone type Nr.
  • Page 87 MITSUBISHI ELECTRIC / OPTIONAL PARTS MAC-397IF Advanced function MAC-397IF-E CN560 SW500 2 A B TB580 2 3 4 5 6 CN591 Blue Yellow Green Orange Brown Cable type Microphone type Nr. of Conductors Section diameter 0,75 mm o sup. Max lenght...
  • Page 88 MITSUBISHI ELECTRIC / OPTIONAL PARTS MAC-334IF Wiring M-Net2 M-Net1 B2 A2 B1 CN105 CN560 TB520 TB521 TB580 TB571 TB530 CN92 (Grey) (Sky Blue) CN591 SW500 RAC/PAC INDOOR UNIT (Orange) (White) 3 2 1 LE581 SW502 CN560 Cable type Supplied (M-Net)
  • Page 89 MITSUBISHI ELECTRIC / OPTIONAL PARTS MAC-334IF Input signals SW500 M-Net2 M-Net1 Cable type Microphone type B2 A2 B1 Nr. of Conductors SW502 Section diameter 0,75 mm o sup. TB520 TB521 TB580 TB571 TB530 Max lenght 100 m CN591 (Grey) (Sky Blue)
  • Page 90 MITSUBISHI ELECTRIC / OPTIONAL PARTS MAC-334IF Output signals Relay 1,2: Please, use the camble of 0,5mm or more. (coil rating of 12V DC, 1,0 The cable must fit into TB530 W or less.) and meet DC12V supply. Please use relays with...
  • Page 91 MITSUBISHI ELECTRIC / OPTIONAL PARTS MAC-1702RA Wiring Cable type Supplied CN104 Nr. of Conductors Section diameter MAC-1702 RAC INDOOR UNIT Max lenght Remote controller works even if connection is OFF. In order to block the remote controller, cut JR88 on indoor unit PC board.
  • Page 92 MITSUBISHI ELECTRIC / OPTIONAL PARTS PAC-SE55RA Wiring PC BOARD Isolamento termico Orange CN32 CN32 Brown Orange Resistenza 2000 PAC INDOOR UNIT PAC SE55 Brown Cable type Microphone type Nr. of Conductors Section diameter Max lenght Incoming Signals - ON/OFF 1. To perform operation/stopping by only remote operation or external timer and to prohibit operation/stopping by the remote controller, use the following circuits.
  • Page 93 MITSUBISHI ELECTRIC / OPTIONAL PARTS PAC-SA88HA Wiring Connector cable for remote display Brown CN51 Orange Yellow Green PAC INDOOR UNIT PAC-SA88HA Input and output signals - ON/OFF - Status/Error Brown CN51 Orange Yellow Green Indoor Unit PAC-SA88HA Circuito relay Control board...
  • Page 94 MITSUBISHI ELECTRIC / OPTIONAL PARTS MAC-567IF - MELCloud Wi-Fi interface OUTPUT signals CN105 CN92 RAC/PAC INDOOR UNIT MAC-567IF-E SERIES Compatible indoor units MSZ-SF15/20/25/35/42/50VE, MSZ-GF60/71VE, MSZ-WN25/35 MSZ-EF18/22/25/35/42/50VG MSZ-EF18/22/25/35/42/50VE(2)S/W/B MSZ-AP15/20/25/35/42/50/60/71VG MSZ-FH25/35/50VE, MSZ-FD25/35/50VA, MSZ-FA25/35VA, MSZ-DM25/35 MSZ-BT20/25/35VG M SERIES MSZ-GE22/25/35/50/60/71VA, MSZ-GC22/25/35VA, MSZ-CGE25/35/50VA MSZ-HR25/35/42/50/60/71VG MSZ-GB50VA, MSZ-GA22/25/35/50/60/71VA, MSZ-CB25/35/50VA...
  • Page 95: Bms Interface

    MITSUBISHI ELECTRIC / OPTIONAL PARTS BMS interface BACnet/ModBus CN105 CN92 RAC/PAC INDOOR UNIT PROCON A1M ModBus RTU/ BACnet MS-TP PROCON A1M PROCON A1M is a point-to-point interface for ModBus RTU and BACNet MS/TP protocols (max 1 unit for interface). PROCON A1M is used for monitoring and control, acting as gateway between a single indoor unit and external third party equipment.
  • Page 96: Wall Mounted

    Remote Controller Frequency change M SERIES - WALL MOUNTED MSZ-LN / MSZ-FT / MSZ-EF / MSZ-AP / MSZ-SF / MSZ-GF This is setting can be set only whuen all the following conditions are met: • The remote controller is powered OFF.
  • Page 97 MITSUBISHI ELECTRIC / REMOTE CONTROLLER M SERIES - WALL MOUNTED MFZ-KT / MFZ-KJ (1) Take out the batteries. JR05 JR06 (2) Cut jumpers JR05 - JR06 on the PC board as shown in the tab. No Modification No Modification (3) Keeping OFF the remote controller, press for 2 seconds, until the indoor unit number appear.
  • Page 98 Is the air conditioner Use the SELF-DIAGNOSIS table working at the moment? FAILURE MODE RECALL function M SERIES SELF-DIAGNOSIS - INDOOR UNIT SELF-DIAGNOSIS The indoor unit is not receiving Indoor unit operation indicator the remote control signal IS FLASHING Press the...
  • Page 99: Troubleshooting Tab

    MITSUBISHI ELECTRIC / DIAGNOSTIC TROUBLESHOOTING TAB ABNORMAL POINT OPERATION INDICATOR LAMP SYMPTOM CONDITION REMEDY The serial signal from the Left lamp blinks. outdoor unit is not received for 0.5-second ON 6 minutes. Refer to 10-6. Connection error The indoor unit is connected ”How to check miswiring and...
  • Page 100 MITSUBISHI ELECTRIC / DIAGNOSTIC FAILURE MODE RECALL M SERIES - MONOSPLIT THE CAUSE OF THE ABNORMALITY CANNOT BE FAILURE MODE RECALL FOUND BECAUSE IT IS function of indoor unit NOT RECUR POWER LAMP blinks at the The indoor unit IS NORMAL interval of 0.5 seconds.
  • Page 101 MITSUBISHI ELECTRIC / DIAGNOSTIC FAILURE MODE RECALL M SERIES - INDOOR UNIT - MONOSPLIT MSZ-LN / MSZ-EF / MSZ-AP / MSZ-BT Turn ON the power supply. <Preparation of the remote controller> (1) While pressing both OPERATION SELECT button and TEMP + button on remote controller at the same time, press RESET button.
  • Page 102 MITSUBISHI ELECTRIC / DIAGNOSTIC FAILURE MODE RECALL M SERIES - INDOOR UNIT - MONOSPLIT THE UPPER LAMP ABNORMAL POINT CONDITION REMEDY OF OPERATION INDICATOR LAMP (FAILURE MODE) Not lighted Normal The room temperature thermistor short Refer to the characteristics of the room 1-time flash every 0.5-second...
  • Page 103 MITSUBISHI ELECTRIC / DIAGNOSTIC FAILURE MODE RECALL M SERIES - OUTDOOR UNIT - MONOSPLIT OUTDOOR INDOOR/ UNIT ABNORMAL POINT OUTDOOR UPPER LAMP LED INDICATION FAILURE (FAILURE MODE/ CONDITION REMEDY UNIT FAILURE (INDOOR UNIT) (OUTDOOR P.C. BOARD) MODE PROTECTION) MODE RECALL...
  • Page 104 MITSUBISHI ELECTRIC / DIAGNOSTIC FAILURE MODE RECALL SERIE M - OUTDOOR UNIT - MONOSPLIT OUTDOOR INDOOR/ UNIT ABNORMAL POINT OUTDOOR UPPER LAMP LED INDICATION FAILURE (FAILURE MODE/ CONDITION REMEDY UNIT FAILURE (INDOOR UNIT) (OUTDOOR P.C. BOARD) MODE PROTECTION) MODE RECALL...
  • Page 105 MITSUBISHI ELECTRIC / DIAGNOSTIC FAILURE MODE RECALL M SERIES - MULTISPLIT THE CAUSE OF THE ABNORMALITY CANNOT BE FOUND BECAUSE IT IS NOT RECUR Check the table of the outdoor unit Both the Check the outdoor unit At least one...
  • Page 106 MITSUBISHI ELECTRIC / DIAGNOSTIC FAILURE MODE RECALL M SERIES - OUTDOOR UNIT - MULTISPLIT - 2 PORTS INDOOR/ LED INDICATION UPPER OR LEFT LAMP OUTDOOR (OUTDOOR P.C. OF OPERATION ABNORMAL POINT CONDITION REMEDY UNIT FAILURE BOARD) INDICATOR LAMP (FAILURE MODE/PROTECTION)
  • Page 107 MITSUBISHI ELECTRIC / DIAGNOSTIC FAILURE MODE RECALL M SERIES - OUTDOOR UNIT - MULTISPLIT - 2 PORTS INDOOR/ LED INDICATION UPPER OR LEFT LAMP OUTDOOR (OUTDOOR P.C. OF OPERATION ABNORMAL POINT CONDITION REMEDY UNIT FAILURE BOARD) INDICATOR LAMP (FAILURE MODE/PROTECTION)
  • Page 108 MITSUBISHI ELECTRIC / DIAGNOSTIC FAILURE MODE RECALL M SERIES - OUTDOOR UNIT - MULTISPLIT - 3/4/5/6 PORTS INDOOR/ THE LEFT LAMP OF LED INDICATION OUTDOOR OPERATION ABNORMAL POINT (OUTDOOR P.C. BOARD) CONDITION REMEDY UNIT FAILURE INDICATOR LAMP (FAILURE MODE/PROTECTION) MODE RECALL...
  • Page 109: Self-Diagnosis

    MITSUBISHI ELECTRIC / DIAGNOSTIC SELF-DIAGNOSIS - S SERIES SLZ-M 1 Press the button to stop the air conditioner. If the weekly timer is enabled (WEEKLY is on), press the button to disable it (WEEKLY is off) 2 Press the button for 5 seconds.
  • Page 110 MITSUBISHI ELECTRIC / DIAGNOSTIC Linea Mr.Slim “A control” SELF-DIAGNOSIS - S SERIES Configurazione con PAR-FL32MA Modalità operativa - Comando a infrarossi SEZ-M Display comando a infrarossi 1) Premere il pulsante “A” due volte consecutivamente Button TEST RUN dallo stato di OFF.
  • Page 112 Function and settings A CONTROL - MR.SLIM P Series Configuration. “A Control” logic allows to use following functions from wired or remote controller directly: Cassette Ceiling Wallmoun- Floor standing Ducted Mod. nr Function Settings Set.nr ted PKA PEAD Not active Auto-Restart after power supply •...
  • Page 113 Linea Mr.Slim “A control” MITSUBISHI ELECTRIC / FUNCTION AND SETTINGS Configurazione con PAR-31MAA A CONTROL - MR.SLIM - PAR-40MAA CONFIGURATION Modalità operativa - Comando remoto a filo Press A button to open the Maintenance Settings. 1) Dallo stato di OFF, premere il pulsante A per entrare nel Menu di impostazione.
  • Page 114 MITSUBISHI ELECTRIC / FUNCTION AND SETTINGS Linea Mr.Slim “A control” A CONTROL - MR.SLIM - PAC-YT52CRA CONFIGURATION Configurazione con PAC-YT52CRA Modalità operativa – Comando remoto a filo Display comando remoto 1) Dallo stato di OFF, tenere premuti per 5 secondi i...
  • Page 115 MITSUBISHI ELECTRIC / FUNCTION AND SETTINGS Linea Mr.Slim “A control” A CONTROL - MR.SLIM - PAR-FL32MA CONFIGURATION Configurazione con PAR-FL32MA Modalità operativa - Comando a infrarossi Display comando a infrarossi 1) Premere il pulsante “A” due volte consecutivamente Press twice A button.
  • Page 116 MITSUBISHI ELECTRIC / FUNCTION AND SETTINGS A CONTROL - MR.SLIM - ROTATION E BACKUP Special functions PAR-40MAA / PAR-21MAA Rotation, Back-Up e 2nd stage SETTING OF OUTDOOR UNIT REFRIGERANT ADDRESS Main and sub units should be set using Dip-Switch SW1 (da 3 a 6) on the outdoor unit PC board (standard set is Off).
  • Page 117: Silent Mode

    MITSUBISHI ELECTRIC / FUNCTION AND SETTINGS SILENT MODE - MR.SLIM - POWER LIMITATION Outdoor unit PC board PAC-SC36NA Brown Orange Max 10 m ‹Circuit for activation of low noise operation› Connection mode Low noise mode (on-site modification) By performing the following modification, operation noise CNDM of the outdoor unit can be reduced by about 3-4 dB.
  • Page 120 Centro Direzionale Colleoni Viale Colleoni, 7 - Palazzo Sirio 20864 Agrate Brianza (MB) tel. 039.60531 - fax 039.6053223 e-mail: clima@it.mee.com The equipment described in this catalogue contain fluorinated gasses such as HFC-32 (GWP 675), HFC-410A (GWP 2088). Installation of those equipment must be executed by professional installer based on EU reg.