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Mitsubishi Electric CITY MULTI PUMY-SP112 Installation Manual
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Mitsubishi Electric CITY MULTI PUMY-SP112 Installation Manual

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Air-Conditioners
PUMY-SP112, SP125, SP140VKM
PUMY-SP112, SP125, SP140YKM
INSTALLATION MANUAL
INSTALLATIONSHANDBUCH
MANUEL D'INSTALLATION
INSTALLATIEHANDLEIDING
MANUAL DE INSTALACIÓN
MANUALE DI INSTALLAZIONE
E
EIPI IO O H I N E KATA TA H
MANUAL DE INSTALA
INSTALLATIONSMANUAL
INSTALLATIONSMANUAL
MONTAJ ELK TABI
INSTALLASJONSHÅNDBOK
FÜR INSTALLATEURE
POUR L'INSTALLATEUR
VOOR DE INSTALLATEUR
PARA EL INSTALADOR
PER L'INSTALLATORE
O
PARA O INSTALADOR
TIL INSTALLATØREN
FÖR INSTALLATÖREN
DLA INSTALATORA
For use with R410A
FOR INSTALLER
ONT
N
FOR MONTØR
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E
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Summary of Contents for Mitsubishi Electric CITY MULTI PUMY-SP112

  • Page 1 Air-Conditioners PUMY-SP112, SP125, SP140VKM PUMY-SP112, SP125, SP140YKM For use with R410A INSTALLATION MANUAL FOR INSTALLER English INSTALLATIONSHANDBUCH FÜR INSTALLATEURE Deutsch MANUEL D’INSTALLATION POUR L’INSTALLATEUR Français INSTALLATIEHANDLEIDING VOOR DE INSTALLATEUR Nederlands MANUAL DE INSTALACIÓN PARA EL INSTALADOR Español MANUALE DI INSTALLAZIONE PER L’INSTALLATORE Italiano EIPI IO O H I N E KATA TA H...
  • Page 2 Contents Caution: • Do not vent R410A into the atmosphere. Con rmation of parts attached 1. Safety precautions Before installing the unit, make sure you read all the “Safety precau- tions”. Please report to or take consent by the supply authority before connec- tion to the system.
  • Page 3 1. Safety precautions 1.1. Before installation Caution: • Do not use the unit in an unusual environment. If the air conditioner is installed • When installing the unit in a hospital or communications of ce, be prepared for in areas exposed to steam, volatile oil (including machine oil), or sulfuric gas, noise and electronic interference.
  • Page 4 2. Installation location 2.1. Refrigerant pipe 2.2. Choosing the outdoor unit installation location 2.3. Outline dimensions (Outdoor unit) (Fig. 2-1) Constraints on indoor unit installation Veri cation Fig. 2-1...
  • Page 5 2. Installation location 2.4. Connecting a PEFY-P VMA3-E 2.5. Connecting a PLFY-EP VEM-E...
  • Page 6 2. Installation location 2.6. Ventilation and service space 2.6.2. When installing multiple outdoor units 2.6.1. When installing a single outdoor unit UNIT: mm Fig. 2-2 Fig. 2-3 Fig. 2-4 Fig. 2-5 Fig. 2-6 Fig. 2-7 Fig. 2-8 Fig. 2-9 Fig. 2-10 Fig.
  • Page 7 2. Installation location 2.6.3. Windy location installation Fig. 2-15 Fig. 2-16 3. Installing the outdoor unit Installing the outdoor unit Warning: • The unit must be securely installed on a structure that can sustain its weight. If the unit is mounted on an unstable structure, it may fall down and cause damage or injuries.
  • Page 8 4. Installing the refrigerant piping 4.1.1. Connection without Branch box (Fig. 4-1) D Cap C C C Fig. 4-1 4.1.2. Connection with Branch box (Fig. 4-2) Flared connections a7 a8 Fig. 4-2 b2 [ a8 [ [ 15...
  • Page 9 4. Installing the refrigerant piping ■ In case of using 1-branch box Selecting pipe size (Fig. 4-3) ■ In case of using 2-branch boxes Different-diameter joint (optional parts) (Fig. 4-4) Different-diameter joint (optional parts) (Fig. 4-5) Fig. 4-3 2-branches pipe (Joint) : Optional parts (According to the connection method, you can choose the favorite one.) ■...
  • Page 10 4. Installing the refrigerant piping 4.1.3. Mixed system (City Multi indoor units and M, S, P series indoor units via Branch box) 4.1.3-1 In case of using 1-branch box a8 [ [ 15 4.1.3-2 In case of using 2-branch boxes a11 [ [ 15...
  • Page 11 4. Installing the refrigerant piping 4.1.3-3 Selecting pipe size System pipe size Pipe size · L3 [ Branch box pipe size Different-diameter joint (optional parts) (Fig. 4-6) A B C Different-diameter joint (optional parts) (Fig. 4-7) Fig. 4-6 2-branch pipe (Joint): Optional parts (According to the connection method, you can choose the favorite one.) Fig.
  • Page 12 4. Installing the refrigerant piping 4.2. Connecting pipes (Fig. 4-8) Fig. 4-8 • • • • • Fig. 4-9...
  • Page 13 4. Installing the refrigerant piping 4.3. Refrigerant piping (Fig. 4-10) 4.4. Refrigerant pipe airtight testing method Fig. 4-10 Fig. 4-11...
  • Page 14 4. Installing the refrigerant piping 4.5. Stop valve opening method C Cap Fig. 4-12 Fig. 4-13 Warning: When opening or closing the valve below freezing temperatures, refrigerant may spurt out from the gap between the valve stem and the valve body, resulting in injuries.
  • Page 15 5. Drainage piping work Outdoor unit drainage pipe connection 6. Electrical work 6.1. Caution 6.2. Control box and connecting position of wiring <PUMY-SP·VKM> (Fig. 6-1) B1 B2 <PUMY-SP·YKM> L1 L2 L3 N B1 B2 TB1B Caution: Fig. 6-1 Never connect the transmission line for the indoor unit or the centralized control system transmission line to this terminal block (TB1B).
  • Page 16 6. Electrical work 6.3. Wiring transmission cables 1 Types of control cables 2 Wiring examples Note: *1. The number of connectable units may be limited by some conditions such as an indoor unit’s capacity or each unit’s equivalent power consumption. *2.
  • Page 17 6. Electrical work M-NET Remote Controller MA Remote Controller M-IC M-IC M-IC M-IC M-IC M-IC M-IC M-IC (51) (51) (01) (02) (05) (06) (01) (02) (05) (06) M1M2S M1M2S M1M2S M1M2S TB15 TB15 TB15 TB15 M1 M2 S M1 M2 S M1 M2 S (101) (105)
  • Page 18 6. Electrical work System chart <mixed system with branch boxes and City Multi indoor units> [1] Basic system [2] Incorrect systems M-IC M-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC MA-RC MA-RC WL-RC WL-RC MA-RC MA-RC WL-RC...
  • Page 19 6. Electrical work Schematic Drawing of Wiring Connection with Branch Box (Example) (Fig. 6-8) <When power is supplied from the outdoor unit> PUMY-SP·VKM S1/S2/S3 B1/B2 S1/S2/S3 S1/S2/S3 PUMY-SP·YKM S1/S2/S3 S1/S2/S3 L1/L2/L3/N B1/B2 S1/S2/S3 <When power is supplied separately> PUMY-SP·VKM S1/S2/S3 S1/S2/S3 PUMY-SP·YKM S1/S2/S3...
  • Page 20 6. Electrical work Thickness of Wire for Main Power Supply and On/Off Capacities 32 A 25 A  ...
  • Page 21 6. Electrical work 6000 SAMPLE 1. Use a separate power supply for the outdoor unit and indoor unit. 2. Bear in mind ambient conditions (ambient temperature, direct sunlight, rain water, etc.) when proceeding with the wiring and connections. 3. The wire size is the minimum value for metal conduit wiring. The power cord size should be 1 rank thicker consideration of voltage drops. Make sure the power-supply voltage does not drop more than 10%.
  • Page 22 6. Electrical work 6.5. Address setting Note: 1. Branch box address When setting the address, use a number within the range 1–50. Ex. The set address is (47) and there are 5 indoor units (A, B, C, D, and E). If A: (47), B: (48), C: (49), D: (50), and E: (51), E is incorrect because it exceeds 50.
  • Page 23 6. Electrical work...
  • Page 24 7. Test run 7.1. Before test run After completing installation and the wiring and piping of the indoor and outdoor units, check for refrigerant leakage, looseness in the power supply or control wiring, wrong polarity, and no disconnection of one phase in the supply.
  • Page 25 8. Special functions 8.1. OUTDOOR UNIT INPUT/OUTPUT CONNECTOR • State (CN51) CN51 • Silent Mode / Demand Control (CN3D) CN3D • External static pressure mode (30 Pa)
  • Page 26 • R410A “ ”. PUMY-SP·VKM IEC/EN 61000-3-12 PUMY-SP·VKM PUMY-SP·YKM • • • • • • R410A. R410A HFC- • R410A, • (R410A) • • • • • • • • • • • • C1220.
  • Page 27 1.1. • • • • 1.2. • • • • • 1.3. • • • • • 1.4. • • • • • 1.5. R410A • • R410A. R410A C1220. . . 4.1.) R22, • • • • • R410A.
  • Page 28 2.1. 2.2. 2.3. ) (Fig. 2-1) Fig. 2-1 1-12 1-12 1-12...
  • Page 29 2.4. PEFY-P VMA3-E 2.5. PLFY-EP VEM-E...
  • Page 30 2.6. 2.6.1. 2.6.2. Fig. 2-2 Fig. 2-3 Fig. 2-4 Fig. 2-5 Fig. 2-6 Fig. 2-7 Fig. 2-8 Fig. 2-9 Fig. 2-10 Fig. 2-11 Fig. 2-14 Fig. 2-12 Fig. 2-13...
  • Page 31 2.6.3. Fig. 2-15 Fig. 2-16 • • • Fig. 3-1 4.1. R410A • 1.5., R410A. • • C1220. (R410A) ø ø ø ø • • 4,15 [601...
  • Page 32 4.1.1. (Fig. 4-1) C C C Fig. 4-1 4.1.2. (Fig. 4-2) a7 a8 Fig. 4-2 h2 [ h3 [...
  • Page 33 ■ (Fig. 4-3) ■ ) (Fig. 4-4) ) (Fig. 4-5) Fig. 4-3 ■ ■ A B C ■ ø9 52 ø12 ✽ ø15 88 ✽ ø19 Fig. 4-4 = 0, 1, 2, … ✽ PAC-MK31/32BC(B) PAC-MK51/52BC(B) ■ Fig. 4-5 ■ 35, 50...
  • Page 34 4.1.3. City Multi M, S, P 4.1.3-1 4.1.3-2 h3 [...
  • Page 35 4.1.3-3 · ) (Fig. 4-6) A B C ) (Fig. 4-7) Fig. 4-6 Fig. 4-7 ✽ ✽ = 0, 1, 2, … ✽ PAC-MK31/32BC(B) PAC-MK51/52BC(B)
  • Page 36 4.2. (Fig. 4-8) Fig. 4-8 • Fig. 4-9...
  • Page 37 4.3. (Fig. 4-10) Fig. 4-10 4.4. Fig. 4-11...
  • Page 38 4.5. Fig. 4-12 Fig. 4-13 (Fig. 4-14) Fig. 4-14 4.6. Fig. 4-1)
  • Page 39 6.1. 6.2. <PUMY-SP·VKM> (Fig. 6-1) B1 B2 <PUMY-SP·YKM> L1 L2 L3 N B1 B2 TB1B (TB1B). Fig. 6-1...
  • Page 40 6.3. Lossnay (PZ-61DR-E, PZ-43SMF-E, PZ- 52SF-E, PZ-60DR-E). ■ . Fig. 6-6 Fig. 6-2.
  • Page 41 “M-NET” “MA” M-IC M-IC M-IC M-IC M-IC M-IC M-IC M-IC (51) (51) (01) (02) (05) (06) (01) (02) (05) (06) M1M2S M1M2S M1M2S M1M2S TB15 TB15 TB15 TB15 M1 M2 S M1 M2 S M1 M2 S (101) (105) (155) M-NET RC M-NET RC MA-RC...
  • Page 42 < City Multi> M-IC M-IC A-IC A-IC A-IC A-IC A-IC A-IC MA-RC MA-RC WL-RC A-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC WL-RC MA-RC MA-RC WL-RC WL-RC WL-RC WL-RC WL-RC WL-RC MA-RC MA-RC A-IC A-IC A-IC A-IC A-IC A-IC A-IC A-IC M-IC M-NET...
  • Page 43 ) (Fig. 6-8) < > PUMY-SP·VKM S1/S2/S3 B1/B2 S1/S2/S3 S1/S2/S3 PUMY-SP·YKM S1/S2/S3 S1/S2/S3 L1/L2/L3/N B1/B2 S1/S2/S3 < > PUMY-SP·VKM S1/S2/S3 S1/S2/S3 PUMY-SP·YKM S1/S2/S3 S1/S2/S3 S1/S2/S3 S1/S2/S3 L1/L2/L3/N Fig. 6-8 (Fig. 6-9) < > PUMY-SP·VKM S1/S2/S3 B1/B2 S1/S2/S3 S1/S2/S3 PUMY-SP·YKM S1/S2/S3 S1/S2/S3 L1/L2/L3/N B1/B2...
  • Page 45 6000 . .). 10%. 60245 IEC57). YZW. • • • • • • • • • B1, B2, •...
  • Page 46 6.5. 1–50. – (47), (A, B, C, D A: (47), B: (48), C: (49), D: (50), E: (51),...
  • Page 48 7.1. 500- • • 7.2. 7.2.2. 7.2.1. “7.2.1. ”. ■ 7.3.
  • Page 49 8.1. • (CN51) CN51 • (CN3D) CN3D •...
  • Page 50 MITSUBISHI ELECTRIC CONSUMER PRODUCTS (THAILAND) CO., LTD 700/406 MOO 7, TAMBON DON HUA ROH, AMPHUR MUANG, CHONBURI 20000, THAILAND MITSUBISHI ELECTRIC, PUMY-SP112VKM PUMY-SP125VKM PUMY-SP140VKM 2014/35/EU: Low Voltage 2006/42/EC: Machinery 2014/30/EU: Electromagnetic Compatibility 2011/65/EU, (EU) 2015/863 and (EU) 2017/2102: RoHS Directive...
  • Page 51 MITSUBISHI ELECTRIC CONSUMER PRODUCTS (THAILAND) CO., LTD 700/406 MOO 7, TAMBON DON HUA ROH, AMPHUR MUANG, CHONBURI 20000, THAILAND MITSUBISHI ELECTRIC, PUMY-SP112YKM PUMY-SP125YKM PUMY-SP140YKM 2014/35/EU: Low Voltage 2006/42/EC: Machinery 2014/30/EU: Electromagnetic Compatibility 2011/65/EU, (EU) 2015/863 and (EU) 2017/2102: RoHS Directive...
  • Page 52 CAUTION CUIDADO • • • VORSICHT FORSIGTIG • • • • • • • PRECAUTION FÖRSIKTIGHET • • • • VOORZICHTIG D KKAT • • • • CUIDADO • • • • • • ATTENZIONE FORSIKTIG • • • • UWAGA •...
  • Page 53 HEAD OFFICE: TOKYO BUILDING, 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN Made in Thailand RG79Y968H03 Printed in Thailand...

This manual is also suitable for:

City multi pumy-sp125City multi pumy-sp140vkmCity multi pumy-sp140ykm