Technical data

ManualsBrandsMitsubishi ManualsAir ConditionerPCA-AGA

TECHNICAL DATA BOOK

CONTENTS

1. REFERENCE SERVICE MANUAL ·············································2

2. SPECIFICATIONS ······································································3

3. OUTLINES AND DIMENSIONS ·················································4

4. WIRING DIAGRAM ·····································································9

5. REFRIGERANT SYSTEM DIAGRAM ······································13

6. PERFORMANCE CURVES ······················································14

7. CORRECTION FACTORS ························································16

8. AIR FLOW DATA ······································································18

9. NOISE CRITERION CURVES ··················································24

10. OPTIONAL PARTS ····································································27

[Model names]

PLA-A·BA

PKA-A·GA

PKA-A·GAL

PKA-A·FA

PKA-A·FAL

[Model name]

No. OCS12

REVISED EDITION-A

SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS

PUZ-HA30NHA

PUZ-HA36NHA

November 2008

HYPER HEATING INVERTER

Revision :

• PUZ-HA30NHA is added in

REVISED EDITION-A.

• Some descriptions have

been modiﬁ ed.

• Please void OCS12.

Summary of content (28 pages)

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SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS November 2008 TECHNICAL DATA BOOK [Model names] No. OCS12 REVISED EDITION-A HYPER HEATING INVERTER PLA-A·BA PKA-A·GA PKA-A·GAL PKA-A·FA PKA-A·FAL Revision : • PUZ-HA30NHA is added in REVISED EDITION-A. • Some descriptions have been modified. • Please void OCS12. [Model name] PUZ-HA30NHA PUZ-HA36NHA CONTENTS 1. REFERENCE SERVICE MANUAL ············································· 2 2.
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1 REFERENCE SERVICE MANUAL For information on service, please refer to the service manual as follows. 1-1. INDOOR UNIT Model name Service Ref. PLA-A18/30/36BA PLA-A18BA Service Manual No. PLA-A18BA1 OCH420 OCB420 PLA-A30BA1 PLA-A36BA PLA-A36BA1 PKA-A18GA PKA-A18GAL PKA-A18GA/GA1/GA2 PKA-A18GAL/GAL1/GAL2 PKA-A30/36FA PKA-A30/36FAL PKA-A36FA/FA1/FA2 PKA-A36FAL/FAL1/FAL2 OC369 PKA-A30FA2 PKA-A30FAL2 1-2. OUTDOOR UNIT Model name Service Ref. PUZ-HA30/36NHA PUZ-HA30/36NHA 2 Service Manual No.
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2 SPECIFICATIONS Model name Cooling *1 Heating *1 Heating at 17°F(-8.3°C) *2 Heating at 5°F(-15°C) *3 Power supply Voltage Indoor unit Indoor unit Outdoor unit Max. Capacity Rated Capacity Min. Capacity Total Input EER SEER Moisture Removal SHF Max. Capacity Rated Capacity Min.
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OUTLINES AND DIMENSIONS INDOOR UNIT PLA-A18BA PLA-A30BA PLA-A36BA Ceiling hole 33-27/32 to 35-13/16(860~910) 23-1/2 (597) Air intake hole 1-25/32 (20~45) Connected the attached flexible pipe or socket. 6-9/16(167) 3-15/16 (100) 5-1/8 (130) Burring hole Burring hole 3-:1/8(3-:2.8) (:150) Burring hole pitch :4-29/32(:125) 120° 6-7/32 120° Keep 25/64(10)to 19/32(15) between unit ceiling and ceiling slab.
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PKA-A18GAL 8-27/32(225) 9-3/16(233) 9-21/32(245) 13/16(21) Less than 19/32(15) 7-25/32(198) Air intake 13-3/8(340) Air intake 13-3/8(340) 2-3/32(53) 9-21/32(245) Right side 2-3/8(60) 39(990) Lower side 2-3/8(60) Auto vane 9-1/4(235) 27-3/4(705) Air outlet 9-1/4(235) 6-5/16(160) 1-31/32(50) 15-3/4(400) Knockout hole for under piping Refrigerant piping.Drain pipe.
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PKA-A30FAL Unit : inch (mm) 2-15/32(62.5) 9-1/4(235) 1-25/32(45) 9-1/4(235) 1-25/32(45) Front view 9-1/4(235) 1/2(13) Top side 9-1/4(235) 1-25/32(45) Right side 55-1/8(1400) 9-1/4(235) 42-29/32(1090) Air intake 13-3/8(340) 7-3/4(197) Left side C Knockout hole for right piping Terminal block Knockout hole for left piping Less than 19/32(15) 1-5/16(34) 1-7/16(36) 1-21/32(42) 2-9/32(58) 2 Drain hose Field drain pipe size Drain hose 13/16 (20mm) I.
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PKA-A36FAL Unit : inch (mm) 2-15/32(62.5) PKA-A36FA 9-1/4(235) 1-25/32(45) 9-1/4(235) 1-25/32(45) 9-1/4(235) 1-25/32(45) 9-1/4(235) 1-25/32(45) 1/2(13) Top side 9-1/4(235) Knockout hole for right piping Front view Left side Right side 9-1/4(235) 13-3/8(340) 7-3/4(197) 66-1/8(1680) 53-15/16(1370) Air intake A Knockout hole for left piping C Terminal block Less than 9/16(15) 1-5/16(34) 1-7/16(36) 1-21/32(42) 2-9/32(58) 2 Field drain pipe size 13/16 (20mm) I.
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Min. 150mm <5-29/32> Min. 10mm <3/8> Service space Min. 10mm<3/8> :92 8> <3-5/ 92<3-5/8> 65<2-9/16> Front piping hole (Knockout) 45<1-25/32> 55<2-3/16> 63 <2-1/2> 27<1-1/16> Front trunking hole 40<1-9/16> (Knockout) Conduit hole (2-:27<1-1/16>Knockout) Piping Knockout Hole Details 73<2-7/8> 23<29/32> Min.
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4 WIRING DIAGRAM PLA-A18BA PLA-A30BA PLA-A36BA [LEGEND] SYMBOL I.B CN2L CN24 CN30 CN32 CN41 CN51 DSA FUSE LED1 LED2 LED3 SW1 SW2 SWE X1 ZNR01, 02 DP FS NAME INDOOR CONTROLLER BOARD CONNECTOR (LOSSNAY) CONNECTOR CONNECTOR CONNECTOR (REMOTE SWITCH) CONNECTOR (HA TERMINAL-A) CONNECTOR (CENTRALLY CONTROL) SURGE ABSORBER FUSE (T6.3AL250V) POWER SUPPLY (I.B) POWER SUPPLY (R.B) TRANSMISSION (INDOOR-OUTDOOR) SWITCH (MODEL SELECTION) +See table 1. SWITCH (CAPACITY CODE) +See table 2.
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PKA-A18GA SYMBOL P.B I.B FUSE ZNR CN2L CN24 CN30 CN32 CN41 CN51 SW1 SW2 SWE X4 BCR LED1 PKA-A18GAL SYMBOL NAME LED2 POWER SUPPLY LED3 TRANSMISSION C CAPACITOR FAN MOTOR MF MV VANE MOTOR TB4 TERMINAL BLOCK TB5, TB6 TERMINAL BLOCK TH1 ROOM TEMP.THERMISTOR <32˚F/15kΩ, 77˚F/5.2kΩ DETECT> TH2 PIPE TEMP.THERMISTOR/LIQUID <32˚F/15kΩ, 77˚F/5.2kΩ DETECT> TH5 COND./EVA.TEMP.THERMISTOR <32˚F/15kΩ, 77˚F/5.
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PKA-A30FA PKA-A30FAL PKA-A36FA PKA-A36FAL [LEGEND] SYMBOL NAME LED2 POWER SUPPLY LED3 TRANSMISSION C CAPACITOR FAN MOTOR MF MV VANE MOTOR TB4 TERMINAL BLOCK TB5,TB6 TERMINAL BLOCK TH1 ROOM TEMP.THERMISTOR <32˚F/15kΩ, 77˚F/5.2kΩ DETECT> TH2 PIPE TEMP.THERMISTOR/LIQUID <32˚F/15kΩ, 77˚F/5.2kΩ DETECT> TH5 COND./EVA.TEMP.THERMISTOR <32˚F/15kΩ, 77˚F/5.2kΩ DETECT> R.
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PUZ-HA36NHA NAME Terminal Block Motor for Compressor Fan Motor Solenoid Valve (Four-Way Valve) High Pressure Switch Low Pressure Switch Solenoid Valve (Bypass Valve) Thermistor Thermistor Thermistor Thermistor Thermistor Electronic Expansion Valve Reactor Active Filter Module Main Smoothing Capacitor Capacitor SYMBOL P.B. TABU/V/W TABS/T TABP1/P2/P TABN1/N2/N DS2, DS3 IPM N.F. LI/LO NI/NO EI, E2 52C C.B.
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5 REFRIGERANT SYSTEM DIAGRAM 5-1. INDOOR UNIT PLA-A·BA PKA-A·GA PKA-A·GAL PKA-A·FA PKA-A·FAL Strainer(#50) Heat exchanger Refrigerant GAS pipe connection (Flare) Thermistor TH5 (Cond./Eva. temperature) Refrigerant flow in cooling Refrigerant flow in heating Refrigerant LIQUID pipe connection (Flare) Distributor with strainer(#50) Thermistor TH2 Pipe temperature (Liquid) Thermistor TH1 (Room temperature) Strainer(#50) 5-2.
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6 PERFORMANCE CURVES FOR THE COMBINATION OF OUTDOOR UNIT PUZ-HA·NHA Cooling performance curve CAPACITY (RATIO) 1.4 1.2 INDOOR W.B. 72°F (22°C) 1.0 68°F (20°C) 64°F (18°C) 61°F (16°C) 0.8 INDOOR W.B. 72°F (22°C) 68°F (20°C) 64°F (18°C) 61°F (16°C) 1.2 TOTAL INPUT (RATIO) 1.0 0.8 0.6 0.4 23 30 (-5°C) (-1°C) 50 (10°C) 70 (21°C) 90 (32°C) 110 (43°C) OUTDOOR D.B.(°F) Note : This diagram shows the case where the operation frequency of a compressor is fixed.
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Rated heating performance curve Rated heating capacity 1.40 60˚F (16˚C) 70˚F (21˚C) CAPACITY (RATIO) 1.20 80˚F (27˚C) 1.00 0.80 Indoor intake air dry-bulb temperature (˚F DB) 0.60 -15 -10 -5 0 5 -26 -23 -21 -18 -15 10 15 20 25 30 35 40 45 50 55 -12 -9 -7 -4 -1 2 4 7 10 13 (˚FWB) 16 (˚CWB) 60 Outdoor ambient temp. Heating input 2.00 INPUT (RATIO) 1.50 80˚F (27˚C) 70˚F (21˚C) 60˚F (16˚C) 1.00 Indoor intake air dry-bulb temperature (˚F DB) 0.
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CORRECTION FACTORS 7 7-1. COOLING CAPACITY CORRECTION FACTORS Refrigerant piping length (one way) Outdoor unit 5m (16ft) PUZ-HA30NHA PUZ-HA36NHA 1.00 10m (33ft) 20m (70ft) 30m (100ft) 40m (130ft) 50m (165ft) 55m (180ft) 60m (195ft) 70m (230ft) 80m (260ft) 0.985 0.957 0.931 0.908 0.886 0.876 0.865 0.846 0.829 7-2. HEATING CAPACITY CORRECTION FACTORS Refrigerant piping length (one way) Outdoor unit 5m (16ft) PUZ-HA30NHA PUZ-HA36NHA 1.
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7-4. ADDITION OF REFRIGERANT • Additional charging is not necessary if the pipe length does not exceed 30 m (100 ft). • If the pipe length exceeds the specified length above, charge the unit with additional R410A refrigerant according to the permitted pipe lengths in the chart below. * When the unit is stopped, charge the unit with the additional refrigerant through the liquid stop valve after the pipe extensions and indoor unit have been vacuumized.
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8 AIR FLOW DATA 8-1. OUTLET AIR SPEED AND COVERAGE RANGE Airflow CFM Air speed ft/sec.(m/sec.) Coverage range ft (m) Airflow CFM Air speed ft/sec.(m/sec.) Coverage range ft (m) Airflow CFM Air speed ft/sec.(m/sec.) Coverage range ft (m) PLA-A18BA PLA-A30BA PLA-A36BA 640 10.5 (3.2) 15 (4.8) 740 12.1 (3.7) 18 (5.6) 1060 17.4 (5.3) 26 (8.0) PKA-A18GA PKA-A18GAL 425 17.4 (5.3) 33 (10) PKA-A30FA PKA-A30FAL 705 16.1 (4.9) 41 (12.4) PKA-A36FA PKA-A36FAL 990 17.7 (5.4) 50 (15.
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8-2. PLA-A·BA 8-2-1 FRESH AIR INTAKE AND BRANCH DUCT 1. Branch duct hole and fresh air intake hole (Fig. 1) At the time of installation, use the duct holes (cut out) located at the positions shown in Fig.1, as and when required. • A fresh air intake hole for the optional multi function casement can also be made. Note: The figure marked with * in the drawing represent the dimensions of the main unit excluding those of the optional multi function casement.
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3.
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4. Change of outlet numbers The optional air outlet is necessary. To change the air outlet number to 3-, or 2-way outlet, the outlet number should be closed with the operational air outlet shutter. Indoor unit When the air outlets are closed, close the vane by removing the vane connector. Outlet concave portion Button Vane motor Up/down vanes Connector Air outlet shutter plate (Option) Vane motor Connector Button 5.
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• Airflow rate of PLA-A18BA can be calculated from the airflow rate based on the characteristic of the duct for PLA-A30BA. PLA-A30BA 4-way airflow (horizontal vane) Rectangular duct 4-way airflow (horizontal vane) Round duct 30(12) Static pressure [Pa(in.W.G%10-2)] Static pressure [Pa(in.W.
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• Airflow rate of PLA-A36BA can be calculated from the airflow rate based on the characteristic of the duct for PLA-A42BA. PLA-A42BA 4-way airflow (horizontal vane) Rectangular duct Static pressure [Pa(in.W.G%10-2)] Static pressure [Pa(in.W.
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9 NOISE CRITERION CURVES 9-1. INDOOR UNIT PLA-A18BA NOTCH SPL(dB) High 32 Medium1 31 Medium2 29 Low 28 LINE PLA-A30BA 90 NC-70 60 NC-60 50 NC-50 40 NC-40 30 NC-30 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 NC-20 250 500 1000 2000 4000 OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 bar) bar) OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.
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PKA-A18GA PKA-A18GAL NOTCH SPL(dB) High 43 Medium1 41 38 Medium2 Low 36 LINE PKA-A30FA PKA-A30FAL bar) NC-70 60 NC-60 50 NC-50 40 NC-40 30 NC-30 APPROXIMATE THRESHOLD OF HEARING FOR CONTINUOUS NOISE 63 125 NC-20 250 500 1000 2000 4000 OCTAVE BAND SOUND PRESSURE LEVEL, dB(0dB=0.
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9-2. OUTDOOR UNIT MODE SPL(dB) COOLING 52 HEATING 53 OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002 bar) PUHZ-HA30NHA PUHZ-HA36NHA LINE 90 80 MICROPHONE 70 3.
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10 OPTIONAL PARTS 10-1. INDOOR UNIT Part Name Remote sensor (extensible) Connector for CN51 (output for remote display + pulse12V input) Connector for CN32 (remote ON/OFF) Model Name PAC-SE41TS-E PAC-88HA-E(1pc.) PAC-725AD(10pcs.
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10-2. OUTDOOR UNIT FOR PUZ-HA30/36NHA Part Name Model Name M-NET adapter PAC-SF80MA-E A-control service tool PAC-SK52ST Drain socket PAC-SG61DS-E Air outlet guide(HA30/36 needs 2 pieces.) Air protect guide(HA30/36 needs 2 pieces.) PAC-SG59SG-E Drain pan PAC-SH63AG-E PAC-SG64DP-E Distribution pipe for twin use MSDD-50SR-E HEAD OFFICE : TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN CCopyright 2007 MITSUBISHI ELECTRIC ENGINEERING CO., LTD. Distributed in Nov. 2008 No.