Toshiba MMS Series Design Manual

Modular multi system

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DESIGN MANUAL

Indoor Unit

<4-way Air Discharge Cassette Type>

MMU-P0121H, P0151H, P0181H, P0241H,

MMU-P0301H, P0361H, P0481H

<2-way Air Discharge Cassette Type>

MMU-P0071WH, P0091WH, P0121WH,

MMU-P0151WH, P0181WH, P0241WH,

MMU-P0301WH, P0361WH, P0481WH

<1-way Air Discharge Cassette Type>

MMU-P0091SH, P0121SH, P0151SH,

MMU-P0181SH, P0241SH

MMD-P0071BH, P0091BH, P0121BH,

MMD-P0151BH, P0181BH, P0241BH,

MMD-P0301BH, P0361BH, P0481BH

MMD-P0181H, P0241H, P0361H,

MMD-P0481H, P0721H, P0961H

MMC-P0151H, P0181H, P0241H,

MMC-P0361H, P0481H

MMK-P0091H, P0121H, P0151H,

MMK-P0181H, P0241H

MML-P0091H, P0151H, P0181H,

MML-P0241H

MML-P0091BH, P0151BH,

MML-P0181BH, P0241BH

FILE NO. A02-007

Outdoor Unit

Cooling Only Model

MMY-MP0801T8, MP1001T8

<Fixed-Speed Unit>

MMY-MP06018, MP08018

MMY-MP10018

Heat Pump Model

MMY-MP0801HT8, MP1001HT8

<Fixed-Speed Unit>

MMY-MP0601H8, MP0801H8

MMY-MP1001H8

Heat Pump Model

MMY-MP0801HT7, MP1001HT7

<Fixed-Speed Unit>

MMY-MP0601H7, MP0801H7

MMY-MP1001H7

PRINTED IN JAPAN, May.,2002 ToMo

Table of Contents

Summary of Contents for Toshiba MMS Series

Page 1 FILE NO. A02-007 DESIGN MANUAL Indoor Unit Outdoor Unit <4-way Air Discharge Cassette Type> Cooling Only Model MMU-P0121H, P0151H, P0181H, P0241H, <Inverter Unit> MMU-P0301H, P0361H, P0481H MMY-MP0801T8, MP1001T8 <2-way Air Discharge Cassette Type> <Fixed-Speed Unit> MMU-P0071WH, P0091WH, P0121WH, MMY-MP06018, MP08018 MMU-P0151WH, P0181WH, P0241WH, MMY-MP10018 MMU-P0301WH, P0361WH, P0481WH...
Page 2 WARNINGS ON REFRIGERANT LEAKAGE Important Check of Concentration Limit NOTE : 2 The room in which the air conditioner is to be installed requires a design that in the event of The standards for minimum room volume are as refrigerant gas leaking out, its concentration will follows.
Page 3: Table Of Contents
This Manual is used for both models, Cooling Only model and Heat Pump model. Positions shaded with screens in the description and tables are applied to the Heat Pump model only. Parts marked with indicate the 60Hz, 380V model only. CONTENTS SECTION 1 DESIGN MANUAL ........1-1 1-1.
Page 4: Section 1 Design Manual
SECTION 1 DESIGN MANUAL 1-1. OUTLINE OF MMS (Modular Multi System) Compact design The design of the modular TOSHIBA MMS outdoor unit allows for easy Shortest route design by free branching unit maneuvering into any standard lift. Its compactness also allows it to be easily installed in limited spaces.
Page 5: Summary Of System Components
1-2. SUMMARY OF SYSTEM COMPONENTS Components 1. Outdoor units Inverter unit Fixed-speed unit Appearance Corresponding HP 8 HP 10 HP 6 HP 8 HP 10 HP Cooling only MMY- MP0801T8 MP1001T8 MP06018 MP08018 MP10018 Model Heat pump MMY- M P 0 801H T 8 M P 1 001H T 8 MP0601H8 MP0801H8 MP1001H8 name Heat pump...
Page 6 Cooling Only model 50Hz Modular Multi System Outdoor Unit : List of Product and Combined Model Name Model No. of Inverter Inverter Fixed-speed Fixed-speed Fixed-speed Used Used Used Used Used (Capacity name combined 10HP 10HP Q'ty Q'ty Q'ty Q'ty Q'ty code) MMY- units...
Page 7 Heat Pump model 50Hz Modular Multi System Outdoor Unit : List of Product and Combined Model Name Model No. of Inverter Inverter Fixed-speed Fixed-speed Fixed-speed Used Used Used Used Used (Capacity name combined 10HP 10HP Q'ty Q'ty Q'ty Q'ty Q'ty code) MMY- units...
Page 8 Heat Pump model 60Hz Modular Multi System Outdoor Unit : List of Product and Combined Model Name Model No. of Inverter Inverter Fixed-speed Fixed-speed Fixed-speed Used Used Used Used Used (Capacity name combined 10HP 10HP Q'ty Q'ty Q'ty Q'ty Q'ty code) MMY- units...
Page 9 4. Indoor unit Capacity Capacity Cooling Heating Type Appearance Model name rank code capacity (kW) capacity (kW) MMU-P0121H 012 type 1.25 MMU-P0151H 015 type MMU-P0181H 018 type 4-way Air Discharge MMU-P0241H 024 type Cassette Type MMU-P0301H 030 type 10.0 MMU-P0361H 036 type 11.2 12.5...
Page 10 5. Remote controller NOTE : Indication on the remote controller represents that Heat is ON. Model Name Appearance Application Function name • Start / Stop Connected to indoor unit • Changing mode • Temperature setting NETWORK NETWORK T E M P T E M P.
Page 11 NOTE : Indication on the remote controller represents that Heat is ON. Model Name Appearance Application Performance name • Weekly schedule operation Remote controller with timer Setting different start / stop time connected to central for each day of the week remote controller ON / OFF can be easily set 2 times a day.
Page 12: Basic System Configuration
1-3. BASIC SYSTEM CONFIGURATION System legend (ex.) 10 HP system Capacity code Capacity code • Max. indoor unit : 13 units • Max. indoor unit : 16 units Total 10.4 Total 12.8 • Capacity code of indoor unit : • Capacity code of indoor unit : No.
Page 13 40 HP system 46 HP system Capacity code Capacity code • Max. indoor unit : 40 units • Max. indoor unit : 40 units Total 53.75 Total 61.9 • Capacity code of indoor unit : • Capacity code of indoor unit : No.
Page 14: Equipment Selection Procedure
1-4. EQUIPMENT SELECTION PROCEDURE 1. Selection flow chart 1. Determination of indoor load 2. Preliminary selection of indoor 3. Preliminary selection of outdoor unit with indoor units 4. Capacity correction for piping length/distance between indoor and outdoor units 5. Capacity correction based on indoor and outdoor temperature 6.
Page 15 3. Cooling/heating capacity characteristics 1. Cooling capacity calculation method : ‚ ƒ „ … Required cooling capacity = Cooling capacity x Factor ( ) kW 3 Air flow variation ratio of indoor 1 I ndoor air wet bulb 2 O utdoor air dry bulb temperature vs. unit vs.
Page 16 3. Capacity correction in case of frost on the outdoor heat exchanger in heating Correct the heating capacity when frost was found on the outdoor heat exchanger. Heating capacity = Capacity after correction of outdoor unit x Correction value of capacity resulted from frost (Capacity after correction of outdoor unit : Heating capacity calculated in the above item 2.) 6 Capacity correction in case of frost on the outdoor heat exchanger –15...
Page 17 4. Example of equipment selection The following shows an example of equipment selection based upon a building model Fig. 1 Overview of building model <Outside view> <Stories configuration> Small meeting room Executive rooms 4 – 1 4 – 2 4 – 3 4 –...
Page 18 Procedure and result of equipment selection 1. Procedure of equipment selection a. Calculate cooling for every rooms. b. Select an indoor unit to match the cooling load for every room from the table in pages 1-7. c. Select the outdoor module to match the indoor units selected in item b. Select the outdoor modules based on the critials and the combination rule in (2.
Page 19 Example: Equipment selection based on system load profile Since the five rooms on the 4th floor face different directions, their hourly cooling load profile will be also different. We select each indoor unit based on the individual room peak load. However, we need to use the total load profile on the 4th floor as a base to choose the outdoor module.
Page 20 Schematic diagram MMY-P2801T8 MMY-P2801HT8 MMY-P2801HT7 Outdoor unit 3rd branching 4th branching 5th branching joint joint joint 1st branching joint 2nd branching joint Indoor unit Indoor unit Indoor unit Indoor unit Indoor unit MMU-P0241H MMU-P0181H MMU-P0181H MMU-P0121H MMU-P0241H 2nd branching joint 4 –...
Page 21: Refrigerant Piping Design
1-5. REFRIGERANT PIPING DESIGN 1. Free branching system Line branching system Header branching system Header branching system after line branching Line branching system after header branching Header branching system after header branching The above five branching systems are available to dramatically increase the flexibility of refrigerant piping design. Outdoor unit Branching joint Line...
Page 22 2. Allowable length/height difference of refrigerant piping Fixed-speed <Ex. 1> <Ex. 2> unit n Fixed- Fixed- Fixed- Fixed- speed speed speed speed Inverter Inverter Fixed- Fixed- unit 1 unit 2 unit 1 unit 2 unit unit speed speed Inverter Height unit 1 unit 2 unit...
Page 23 3. Selection of refrigerant piping and charge requirement Header branching pipe Branching piping Fixed- Fixed- Fixed- speed speed speed Inverter Indoor unit connecting piping unit n unit 2 unit 1 unit Outdoor unit Balance pipe Indoor unit T-shape branching joint Y-shape Outdoor unit connecting...
Page 24: Wiring Design
1-6. WIRING DESIGN 1. General (1) Observe the local Electrical Equipment Engineering Standard and Indoor Wiring Regulation. (2) The refrigerant piping and corresponding control wiring should be routed closely together. (3) For the control wires connecting indoor units, outdoor units, and between indoor and outdoor units, use of double-core shielded wires (MVVS: 1.25 mm min.) is recommended to prevent interference.
Page 25 CAUTIONS (1) Keep the refrigerant piping system and the indoor-indoor/indoor-outdoor control wiring systems together. (2) When running power wires and control wires parallel to each other, either run them through separate conduits, or maintain a suitable distance between them. (Current capacity of power wires: 10A or less for 300m, 50A or less for 500m) 4.
Page 26 5. Design 50Hz Voltage Range Fan Motor Power Supply Nominal Voltage Type Model (V-Ph-Hz) MOCP MMU-P0121H 230-1-50 0.060 0.35 0.440 MMU-P0151H 230-1-50 0.060 0.36 0.460 MMU-P0181H 230-1-50 0.060 0.36 0.460 4-way Air Discharge MMU-P0241H 230-1-50 0.060 0.41 0.510 Cassette Type MMU-P0301H 230-1-50 0.060...
Page 27 60Hz Voltage Range Fan Motor Power Supply Nominal Voltage Type Model (V-Ph-Hz) MOCP MMU-P0121H 220-1-60 0.060 0.35 0.450 MMU-P0151H 220-1-60 0.060 0.36 0.450 MMU-P0181H 220-1-60 0.060 0.36 0.450 4-way Air Discharge MMU-P0241H 220-1-60 0.060 0.41 0.510 Cassette Type MMU-P0301H 220-1-60 0.060 0.45 0.560...
Page 28 n Single outdoor unit Voltage Range Compressor Fan Motor Power Supply Cooling only Heat Pump Model Nominal Voltage Type Model MMY- MMY- (V-Ph-Hz) MOCP MP0801T8 MP0801HT8 400-3-50 11.0+11.0 0.35 27.6 Inv. unit MP1001T8 MP1001HT8 400-3-50 12.7+12.7 0.35 31.4 MP06018 MP0601H8 400-3-50 12.7 0.35...
Page 29 n Single outdoor unit Voltage Range Compressor Fan Motor Power Supply Cooling only Heat Pump Model Nominal Voltage Type Model MMY- MMY- (V-Ph-Hz) MOCP MP0801T7 MP0801HT7 380-3-60 11.5+11.5 0.35 28.7 Inv. unit MP1001T7 MP1001HT7 380-3-60 13.1+13.1 0.35 32.3 MP06017 MP0601H7 380-3-60 13.1 0.35...
Page 30: Controls
1-7. CONTROLS Enabling a range of controls to meet various system needs As the size of the building increases so does the number of air-condition- ing units required. The multiple air-conditioning system MMS ensures energy-saving and comfort by allowing a control of multiple units requiring different loads.
Page 31 1. Applications for indoor remote controller Basic function System diagram Model Indoor unit • Main remote controller Operation at a distance RBC-AM1E Air conditioner is     individually oper- Possible up to 500m   • Remote controller with ated at a distance.
Page 32 2. Application controls for central remote controller Basic function System diagram Model Outdoor unit @64 lines Indoor remote controller Indoor remote controller @1 line Indoor unit • Central remote controller TCB-SC641E Indoor remote controller Central management <Indoor remote controller> controller for 64 groups Grouping operation •...
Page 33 Basic function System diagram Model X. Y Outdoor unit P. Q Power supply Central remote controller Single phase 220/230/240V • Central remote controller However, when grouping operation is performed by connecting multiple indoor units to 1 line, TCB-SC641E the indoor remote controller is required. Example of grouping operation <Indoor remote controller>...
Page 34: Accessories
1-8. ACCESSORIES Accessories parts for indoor unit • Remote controller Indoor unit type Accessory parts name Model Applicable model 4-way Air Discharge Cassette Type 2-way Air Discharge Cassette Type Main remote controller RBC-AM1E 1-way Air Discharge Cassette Type Remote controller with timer RBC-AT1E Concealed Duct Type Central remote controller...
Page 35: Technical Specifications
1-9. TECHNICAL SPECIFICATIONS 50Hz Indoor unit (50Hz specifications) • 4-way Air Discharge Cassette Type Model name MMU- P0121H P0151H P0181H P0241H P0301H P0361H P0481H Cooling/Heating capacity (Note 1) (kW) 3.6/4.0 4.5/5.0 5.6/6.3 7.1/8.0 9.0/10.0 11.2/12.5 14.0/16.0 Power supply 1 phase 50Hz 230V (220 — 240V) (Power exclusive for indoor is required.) Running current 0.35 0.36...
Page 36 50Hz • 2-way Air Discharge Cassette Type (TENTATIVE) Model name MMU- P 0 0 7 1 W H P 0 0 9 1 W H P 0 1 2 1 W H P 0 1 5 1 W H P 0 1 8 1 W H P 0 2 4 1 W H P 0 3 0 1 W H P 0 3 6 1 W H P 0 4 8 1 W H Cooling/Heating capacity (kW) 2.2/2.5...
Page 37 50Hz • 1-way Air Discharge Cassette Type (“P0091SH”, “P0121SH” TENTATIVE) Model name MMU- P0091SH P0121SH P0151SH P0181SH P0241SH Cooling/Heating capacity (Note 1) (kW) 2.8/3.2 3.6/4.0 4.5/5.0 5.6/6.3 7.1/8.0 Power supply 1 phase 50Hz 230V (220 — 240V) (Power exclusive for indoor is required.) Running current 0.28 0.31...
Page 38 50Hz • Concealed Duct Type Model name MMD- P 0 0 7 1 B H P 0 0 9 1 B H P 0 1 2 1 B H P 0 1 5 1 B H P 0 1 8 1 B H P 0 2 4 1 B H P 0 3 0 1 B H P 0 3 6 1 B H P 0 4 8 1 B H Cooling/Heating capacity (Note 1) (kW) 2.2/2.5...
Page 39 50Hz • Concealed Duct High Static Pressure Type (TENTATIVE) Model name MMD- P0181H P0241H P0361H P0481H P0721H P0961H Cooling/Heating capacity (Note 1) (kW) 5.6/6.3 7.1/8.0 11.2/12.5 14.0/16.0 22.4/25.0 28.0/31.5 Power supply 1 phase 50Hz 230V (220 — 240V) (Power exclusive for indoor is required.) Running current 0.81 1.35...
Page 40 50Hz • High Wall Type Model name MMK- P0091H P0121H P0151H P0181H P0241H Cooling/Heating capacity (Note 1) (kW) 2.8/3.2 3.6/4.0 4.5/5.0 5.6/6.3 7.1/8.0 Power supply 1 phase 50Hz 230V (220 — 240V) (Power exclusive for indoor is required.) Running current 0.28 0.48 0.55...
Page 41 50Hz • Floor Standing Concealed Type (TENTATIVE) Model name MML- P0091BH P0151BH P0181BH P0241BH Cooling/Heating capacity (Note 1) (kW) 2.8/3.2 4.5/5.0 5.6/6.3 7.1/8.0 Power supply 1 phase 50Hz 230V (220 — 240V) (Power exclusive for indoor is required.) Running current 0.25 0.45 0.46...
Page 42 60Hz Indoor unit (60Hz specifications) • 4-way Air Discharge Cassette Type Model name MMU- P0121H P0151H P0181H P0241H P0301H P0361H P0481H Cooling/Heating capacity (Note 1) (kW) 3.6/4.0 4.5/5.0 5.6/6.3 7.1/8.0 9.0/10.0 11.2/12.5 14.0/16.0 Power supply 1 phase 60Hz 220V (Power exclusive for indoor is required.) Running current 0.35 0.36...
Page 43 60Hz • 2-way Air Discharge Cassette Type (TENTATIVE) Model name MMU- P 0 0 7 1 W H P 0 0 9 1 W H P 0 1 2 1 W H P 0 1 5 1 W H P 0 1 8 1 W H P 0 2 4 1 W H P 0 3 0 1 W H P 0 3 6 1 W H...
Page 44 60Hz • 1-way Air Discharge Cassette Type (“P0091SH”, “P0121SH” TENTATIVE) Model name MMU- P0091SH P0121SH P0151SH P0181SH P0241SH Cooling/Heating capacity (Note 1) (kW) 2.8/3.2 3.6/4.0 4.5/5.0 5.6/6.3 7.1/8.0 Power supply 1 phase 60Hz 220V (Power exclusive for indoor is required.) Running current 0.35 0.37...
Page 45 60Hz • Concealed Duct Type Model name MMD- P 0 0 7 1 B H P 0 0 9 1 B H P 0 1 2 1 B H P 0 1 5 1 B H P 0 1 8 1 B H P 0 2 4 1 B H P 0 3 0 1 B H P 0 3 6 1 B H...
Page 46 60Hz • Concealed Duct High Static Pressure Type (TENTATIVE) Model name MMD- P0181H P0241H P0361H P0481H P0721H P0961H Cooling/Heating capacity (Note 1) (kW) 5.6/6.3 7.1/8.0 11.2/12.5 14.0/16.0 Power supply 1 phase 60Hz 220V (Power exclusive for indoor is required.) Running current 0.92 1.80 2.07...
Page 47 60Hz • High Wall Type Model name MMK- P0091H P0121H P0151H P0181H P0241H Cooling/Heating capacity (Note 1) (kW) 2.8/3.2 3.6/4.0 4.5/5.0 5.6/6.3 7.1/8.0 Power supply 1 phase 60Hz 220V (Power exclusive for indoor is required.) Running current 0.32 0.52 0.59 Electrical Power consumption (kW)
Page 48 60Hz • Floor Standing Concealed Type (TENTATIVE) Model name MML- P0091BH P0151BH P0181BH P0241BH Cooling/Heating capacity (Note 1) (kW) 2.8/3.2 4.5/5.0 5.6/6.3 7.1/8.0 Power supply 1 phase 60Hz 220V (Power exclusive for indoor is required.) Running current 0.27 0.46 0.46 0.51 Electrical Power consumption...
Page 49 50Hz Outdoor unit (50Hz) Equivalent HP Equivalent to 8HP Equivalent to 10HP Cooling Only MMY- MP0801T8 MP1001T8 Model name Heat Pump MMY- MP0801HT8 MP1001HT8 Outdoor unit type Inverter unit Inverter unit Cooling capacity ( (kW) 22.4 28.0 Standard heating capacity ( (kW) 25.0 31.5...
Page 50 50Hz Outdoor unit (Combination) (50Hz) Equivalent HP Equivalent to 14HP Equivalent to 16HP Equivalent to 18HP Equivalent to 20HP Cooling Only MMY- P1401T8 P1601T8 P1801T8 P2001T8 Set Model name Heat Pump MMY- P1401HT8 P1601HT8 P1801HT8 P2001HT8 F ix e d F ix e d F ix e d F ix e d...
Page 51 50Hz Equivalent HP Equivalent to 22HP Equivalent to 24HP Cooling Only MMY- P2201T8 P2401T8 Set Model name Heat Pump MMY- P2201HT8 P2401HT8 Fixed Fixed Fixed Fixed Outdoor unit type Inverter Inverter speed type speed type speed type speed type Cooling Only MMY- MP0801T8 MP08018...
Page 52 50Hz Equivalent HP Equivalent to 26HP Equivalent to 28HP Cooling Only MMY- P2601T8 P2801T8 Set Model name Heat Pump MMY- P2601HT8 P2801HT8 Fixed Fixed Fixed Fixed Outdoor unit type Inverter Inverter speed type speed type speed type speed type Cooling Only MMY- MP1001T8 MP08018...
Page 53 50Hz Equivalent HP Equivalent to 30HP Equivalent to 32HP Cooling Only MMY- P3001T8 P3201T8 Set Model name Heat Pump MMY- P3001HT8 P3201HT8 Fixed Fixed Fixed Fixed Fixed Outdoor unit type Inverter Inverter speed type speed type speed type speed type speed type Cooling Only MMY-...
Page 54 50Hz Equivalent HP Equivalent to 34HP Equivalent to 36HP Cooling Only MMY- P3401T8 P3601T8 Set Model name Heat Pump MMY- P3401HT8 P3601HT8 F ix e d F ix e d F ix e d F ix e d F ix e d F ix e d Outdoor unit type Inverter...
Page 55 50Hz Equivalent HP Equivalent to 38HP Equivalent to 40HP Cooling Only MMY- P3801T8 P4001T8 Set Model name Heat Pump MMY- P3801HT8 P4001HT8 Fixed Fixed Fixed Fixed Fixed Fixed Outdoor unit type Inverter Inverter speed type speed type speed type speed type speed type speed type Cooling Only...
Page 56 50Hz Equivalent HP Equivalent to 42HP Cooling Only MMY- P4201T8 Set Model name Heat Pump MMY- P4201HT8 Fixed Fixed Fixed Fixed Outdoor unit type Inverter speed type speed type speed type speed type Cooling Only MMY- MP1001T8 MP08018 MP08018 MP08018 MP08018 Outdoor unit model Heat Pump...
Page 57 50Hz Equivalent HP Equivalent to 44HP Cooling Only MMY- P4401T8 Set Model name Heat Pump MMY- P4401HT8 Fixed Fixed Fixed Fixed Outdoor unit type Inverter speed type speed type speed type speed type Cooling Only MMY- MP1001T8 MP10018 MP08018 MP08018 MP08018 Outdoor unit model Heat Pump...
Page 58 50Hz Equivalent HP Equivalent to 46HP Cooling Only MMY- P4601T8 Set Model name Heat Pump MMY- P4601HT8 Fixed Fixed Fixed Fixed Outdoor unit type Inverter speed type speed type speed type speed type Cooling Only MMY- MP1001T8 MP10018 MP10018 MP08018 MP08018 Outdoor unit model Heat Pump...
Page 59 60Hz Outdoor unit (60Hz) Equivalent HP Equivalent to 8HP Equivalent to 10HP Model name Heat Pump MMY- MP0801HT7 MP1001HT7 Outdoor unit type Inverter unit Inverter unit Cooling capacity ( (kW) 22.4 28.0 Standard heating capacity ( (kW) 25.0 31.5 Power supply ( 3 phase 60Hz 380V Running current 17.9...
Page 60 60Hz Outdoor unit (Combination) (60Hz) Equivalent HP Equivalent to 14HP Equivalent to 16HP Equivalent to 18HP Equivalent to 20HP Set Model name Heat Pump MMY- P1401HT7 P1601HT7 P1801HT7 P2001HT7 F ix e d F ix e d F ix e d F ix e d Outdoor unit type Inverter...
Page 61 60Hz Equivalent HP Equivalent to 22HP Equivalent to 24HP Set Model name Heat Pump MMY- P2201HT7 P2401HT7 Fixed Fixed Fixed Fixed Outdoor unit type Inverter Inverter speed type speed type speed type speed type Cooling Only MMY- MP0801T7 MP08017 MP06017 MP0801T7 MP08017 MP08017...
Page 62 60Hz Equivalent HP Equivalent to 26HP Equivalent to 28HP Set Model name Heat Pump MMY- P2601HT7 P2801HT7 Fixed Fixed Fixed Fixed Outdoor unit type Inverter Inverter speed type speed type speed type speed type Cooling Only MMY- MP1001T7 MP08017 MP08017 MP1001T7 MP10017 MP08017...
Page 63 60Hz Equivalent HP Equivalent to 30HP Equivalent to 32HP Set Model name Heat Pump MMY- P3001HT7 P3201HT7 Fixed Fixed Fixed Fixed Fixed Outdoor unit type Inverter Inverter speed type speed type speed type speed type speed type Cooling Only MMY- MP1001T7 MP10017 MP10017...
Page 64 60Hz Equivalent HP Equivalent to 34HP Equivalent to 36HP Set Model name Heat Pump MMY- P3401HT7 P3601HT7 F ix e d F ix e d F ix e d F ix e d F ix e d F ix e d Outdoor unit type Inverter Inverter...
Page 65 60Hz Equivalent HP Equivalent to 38HP Equivalent to 40HP Set Model name Heat Pump MMY- P3801HT7 P4001HT7 Fixed Fixed Fixed Fixed Fixed Fixed Outdoor unit type Inverter Inverter speed type speed type speed type speed type speed type speed type Cooling Only MMY- MP1001T7...
Page 66 60Hz Equivalent HP Equivalent to 42HP Set Model name Heat Pump MMY- P4201HT7 Fixed Fixed Fixed Fixed Outdoor unit type Inverter speed type speed type speed type speed type Cooling Only MMY- MP1001T7 MP08017 MP08017 MP08017 MP08017 Outdoor unit model Heat Pump MMY- MP1001HT7...
Page 67 60Hz Equivalent HP Equivalent to 44HP Set Model name Heat Pump MMY- P4401HT7 Fixed Fixed Fixed Fixed Outdoor unit type Inverter speed type speed type speed type speed type Cooling Only MMY- MP1001T7 MP10017 MP08017 MP08017 MP08017 Outdoor unit model Heat Pump MMY- MP1001HT7...
Page 68 60Hz Equivalent HP Equivalent to 46HP Set Model name Heat Pump MMY- P4601HT7 Fixed Fixed Fixed Fixed Outdoor unit type Inverter speed type speed type speed type speed type Cooling Only MMY- MP1001T7 MP10017 MP10017 MP08017 MP08017 Outdoor unit model Heat Pump MMY- MP1001HT7...
Page 69: Fan Characteristics
1-10. FAN CHARACTERISTICS • In case of square duct flange of discharge section MMD-P0071BH, P0091BH MMD-P0121BH MMD-P0181BH Standard air volume 480m Standard air volume 570m Standard air volume 840m (Long life filter + (Long life filter + (Long life filter + suction panel) suction panel) suction panel)
Page 70 • Concealed Duct High Static Pressure type (TENTATIVE) MMD-P0181H MMD-P0241H Standard air volume : 900m³/h Standard air volume : 1320m³/h High static pressure tap High static pressure tap Medium static pressure tap Low static pressure tap Medium static pressure tap Low static pressure tap Lower limit Upper limit...
Page 71: Dimensional Drawings
1-11. DIMENSIONAL DRAWINGS Indoor unit • 4-way Air Discharge Cassette Type MMU-P0121H to P0481H Z view Electric parts box Air discharge port Suction grille (Up to 4 Ways) (Air suction port) Infrared receiver 620 Hanging bolt pitch 820 Unit external dimension 880 Ceiling open dimension 940 Panel external dimension Drain pipe connecting port (Inner dia,Ø32)
Page 72 • 2-way Air Discharge Cassette Type (TENTATIVE) MMU-P0071WH to P0301WH Center of air condition Center of panel main unit Electric parts box Unit external dimension D Hanging bolt pitch C Ceiling open dimension B Panel external dimension A Hanging bolt 4-M10 required at site Lower surface of ceiling Knockout hole for discharge divided duct...
Page 73 • 2-way Air Discharge Cassette Type (TENTATIVE) MMU-P0361WH to P0481WH Center of air condition Center of panel main unit Electric parts box Unit external dimension 1650 Hanging bolt pitch 1700 Ceiling open dimension 1850 Panel external dimension 1898 Hanging bolt 4-M10 required at site Lower surface of ceiling Knockout hole for discharge divided duct...
Page 74 • 1-way Air Discharge Cassette Type (TENTATIVE) MMU-P0091SH to P0121SH Panel external dimension 1050 Ceiling open dimension 1010 Center of panel Power connecting port Drain pipe connecting port (VP25) Hanging bolt 4-M10 Arranged at site Support metal Ceiling panel Ceiling Refrigerant pipe connecting port (Sold separately) bottom surface...
Page 75 • 1-way Air Discharge Cassette Type MMU-P0151SH to P0241SH Refrigerant pipe connecting port K Panel external dimension A Drain pipe connecting port (Gas side) Ø15.9 (VP25) Ceiling open dimension B (Ø12.7 : P0151SH) Power connecting Center of panel port Refrigerant pipe connecting port L (Liquid side) Ø9.5 (Ø6.4 : P0151SH) Y view...
Page 76 • Concealed Duct Type MMD-P0071BH to P0481BH Refrigerant pipe connectting port (Gas side F) Unit external dimension:800 Hanging bolt (4pcs.) Hanging bolt picth:B±7.5 Hanging bolt pitch:565 M10 (Arranged at site) Unit external dimension:A H (Inside dimension) Brackets (4pcs.) for Hanging bolts Refrigerant pipe connecting port (Liquid side G) Power connecting port...
Page 77 • Concealed Duct High Static Pressure Type (TENTATIVE) MMD-P0181H to P0361H Long hole for hanging bolt (4-Ø12×72) Refrigerant pipe Refrigerant pipe connecting port connecting port (Gas side A) (Liquid side B) Drain pipe Ø30 bushing connecting port (VP25) Model Electric parts box MMD-P0181H Ø15.9 Ø9.5...
Page 78 • Under Ceiling Type (TENTATIVE) MMC-P0151H to P0481H <From right> Drain pipe connecting port (VP25) Refrigerant pipe <From left> connecting port Drain pipe connecting port (Liquid side F) (VP25) 80 80 Refrigerant pipe connecting port (Gas side G) Knockout hole for piping/wiring Knockout hole for piping/wiring Bolt hole for mounting...
Page 79 • High Wall Type MMK-P0091H, P0121H 300 or more 300 or more 690 (Installation plate) 102.5 102.5 Space necessary for servicing (Including installation plate) Upper groove of installation plate Installation plate (Accessory) Earth screw (M4) (In electric parts box) Refrigerant pipe connecting port Liquid side Ø6.4 Refrigerant pipe connecting port Gas side Ø12.7...
Page 80 • High Wall Type MMK-P0151H, P0181H 300 or more 300 or more 690 (Installation plate) 182.5 182.5 Space necessary for servicing (Including installation plate) Upper end of installation plate 1055 Installation plate (Accessory) Earth screw (M4) (In electric oarts box) Refrigerant pipe connecting port Liquid side L Refrigerant pipe connecting port...
Page 81 • High Wall Type MMK-P0241H 300 or more 300 or more 1090 (Installation plate) Space necessary for servicing (Including installation plate) Upper end of installation plate Installation plate (Accessory) 1430 Earth screw (M4) (In electrical parts box) Refrigerant pipe connecting port Liquid side Ø9.5 Refrigerant pipe connecting port...
Page 82 • Floor Standing Cabinet Type (TENTATIVE) MML-P0091H to P0241H Lower refrigerant piping port (50 × 100 knockout hole) Floor fixing hole (2-Ø10) Wall fixing hole (Ø10–Ø20 knockout Operation pulsometor hole x 2) Discharge port switch box Wall fixing hole (2-10 × 24 Power conecting hole long hole) (Ø26 knockout)
Page 83 • Floor Standing Concealed Type (TENTATIVE) MML-P0091BH to P0241BH (Discharge port flange inner dimension) Floor fixing hole Ceiling plate or more or more (Discharge port flange inner dimension) (Service space) (Service space) 2-Ø4.7 hole (Left and right each) D × 100 = 700 Expansion valve box G - Ø4.7 hole (Front and rear each)
Page 84 Outdoor module MMY-MP0801T8, MP1001T8, MP06018, MP08018, MP10018 MMY-MP0801HT8, MP1001HT8, MP0601H8, MP0801H8, MP1001H8 MMY-MP0801HT7, MP1001HT7, MP0601H7, MP0801H7, MP1001H7 Grounding part of bottom plate Base 4 – 15 × 20 (Long hole) Anchor bolt pitch Base Anchor bolt pitch Base bolt position Refrigerant pipe connecting port (Gas side) flare connection (A) Refrigerant pipe connecting port...
Page 85 <Two units connected> MMY-P1401T8, P1601T8, P1801T8, P2001T8 MMY-P1401HT8, P1601HT8, P1801HT8, P2001HT8 MMY-P1401HT7, P1601HT7, P1801HT7, P2001HT7 20mm or more 8 – 15× 20 (Long hole) (310) Anchor bolt pitch Anchor bolt pitch 2000 10mm or more 10mm or more 20mm or more 2020mm or more Name Outdoor Unit (Inverter type)
Page 86 <Three units connected> MMY-P2201T8, P2401T8, P2601T8, P2801T8, P3001T8 MMY-P2201HT8, P2401HT8, P2601HT8, P2801HT8, P3001HT8 MMY-P2201HT7, P2401HT7, P2601HT7, P2801HT7, P3001HT7 20mm or more 20mm or more 12 – 15× 20 (Long hole) (310) (310) Anchor bolt pitch Anchor bolt pitch Anchor bolt pitch 10mm or more 10mm or more...
Page 87 <Four units connected> MMY-P3201T8, P3401T8, P3601T8, P3801T8, P4001T8 MMY-P3201HT8, P3401HT8, P3601HT8, P3801HT8, P4001HT8 MMY-P3201HT7, P3401HT7, P3601HT7, P3801HT7, P4001HT7 20mm or more 20mm or more 20mm or more 16 – 15 x 20 (Long hole) Anchor bolt pitch (310) Anchor bolt pitch (310) Anchor bolt pitch (310)
Page 88 <Five units connected> MMY-P4201T8, P4401T8, P4601T8 MMY-P4201HT8, P4401HT8, P4601HT8 MMY-P4201HT7, P4401HT7, P4601HT7 20 – 15 x 20 (Long hole) 20mm or more 20mm or more 20mm or more 20mm or more Anchor bolt pitch (310) Anchor bolt pitch (310) Anchor bolt pitch (310) Anchor bolt pitch (310)
Page 89 Branch header/Branch joint Branch header RBM-HY1042E Liquid side Ø9.5 (77.2) Ø9.5 Ø12.7 Ø15.9 Ø6.4 Ø19.0 Ø19.0 Ø19.0 Ø9.5 Outer dia Outer dia Outer dia Outer dia 4 piece 1 piece 1 piece 1 piece Gas side Ø19 Ø19.0 Ø25.4 Ø15.9 Ø12.7 Ø15.9 Ø19.0...
Page 90 RBM-HY1082E Liquid side Ø9.5 (77.2) Ø9.5 Ø12.7 Ø15.9 Ø6.4 Ø19.0 Ø19.0 Ø19.0 Ø9.5 Outer dia Outer dia Outer dia Outer dia 8 piece 1 piece 1 piece 1 piece Gas side Ø19 Ø19.0 Ø25.4 Ø12.7 Ø15.9 Ø19.0 Ø19.0 Ø28.6 Ø28.6 Outer dia Outer dia Outer dia...
Page 91 RBM-HY2042E Liquid side Ø9.5 (77.2) Ø9.5 Ø12.7 Ø15.9 Ø6.4 Ø19.0 Ø19.0 Ø19.0 Ø9.5 Outer dia Outer dia Outer dia Outer dia 4 piece 1 piece 1 piece 1 piece Ø19 Gas side Ø31.8 Ø12.7 Ø15.9 Ø19.0 Ø38.1 Ø19.0 Outer dia Outer dia Outer dia 2 piece...
Page 92 RBM-HY2082E Liquid side Ø9.5 (77.2) Ø9.5 Ø12.7 Ø15.9 Ø6.4 Ø19.0 Ø19.0 Ø19.0 Ø9.5 Outer dia Outer dia Outer dia Outer dia 8 piece 1 piece 1 piece 1 piece Gas side Ø19 Ø31.8 Ø12.7 Ø15.9 Ø19.0 Ø19.0 Ø38.1 Outer dia Outer dia Outer dia 8 piece...
Page 93 Y-shape branch joint RBM-BY52E Liquid side Ø6.4 Ø9.5 Outer dia 2 piece Gas side Ø19.0 Ø22.2 Ø9.5 Ø15.9 Ø12.7 Ø15.9 Ø15.9 Ø15.9 Ø19.0 Ø19.0 Outer dia Outer dia Outer dia Outer dia Outer dia 2 piece 2 piece 1 piece 1 piece 1 piece 1-91...
Page 94 RBM-BY102E Liquid side Ø9.5 Ø15.9 Ø6.4 Ø12.7 Ø12.7 Ø12.7 Outer dia Outer dia Outer dia 1 piece 2 piece 1 piece Gas side Ø12.7 Ø15.9 Ø31.8 Ø19.0 Ø22.2 Ø25.4 Ø25.4 Ø25.4 Ø25.4 Ø28.6 Ø25.4 Ø28.6 Outer dia Outer dia Outer dia Outer dia Outer dia Outer dia...
Page 95 RBM-BY202E Liquid side Ø6.4 Ø9.5 Ø12.7 Ø15.9 Ø19.0 Ø15.9 Ø15.9 Ø19.0 Ø15.9 Ø15.9 Outer dia Outer dia Outer dia Outer dia Outer dia 1 piece 1 piece 2 piece 1 piece 1 piece Gas side Ø12.7 Ø15.9 Ø25.4 Ø19.0 Ø31.8 Ø31.8 Ø31.8 Ø31.8...
Page 96 RBM-BY302E Liquid side Ø22.2 Ø6.4 Ø9.5 Ø12.7 Ø19.0 Ø15.9 Ø19.0 Ø19.0 Ø19.0 Ø19.0 Ø22.2 Ø19.0 Outer dia Outer dia Outer dia Outer dia Outer dia Outer dia 1 piece 1 piece 2 piece 2 piece 1 piece 1 piece Gas side Ø28.6 Ø25.4 Ø31.8...
Page 97 T-shape branch joint RBM-BT12E Liquid side Ø25.4 Ø15.9 Ø12.7 Ø15.9 Ø25.4 Ø25.4 Outer dia Outer dia 2 piece 1 piece Gas side Ø50.8 Ø38.1 Ø38.1 Ø28.6 Ø50.8 Ø50.8 Outer dia Outer dia 2 piece 4 piece 1-95...
Page 98 TOSHIBA CARRIER CORPORATION 336 TADEHARA FUJI-SHI, SHIZUOKA-KEN, 416-8521, JAPAN...

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Toshiba MMS Series Design Manual

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