Mitsubishi Heavy Industries FDC508HES3 Specifications
Contents
1. S o E Q 1 78 tay RT el me Gu x 5 0 Gre 1 6 UN m 97 9 112 9 A 51 e e 4 ano ba Blu DA EF 78 oe n e 3 z HAY HAV e me AD 7 Urwa mU 8l 81 8L yun 100 ZHOS 924nos 18 4 OUTLINE OF OPERATION CONTROL BY MICROCOMPUTER This is same as FDUR heat pump series Refer tqfpaze 306 18 5 APPLICATION DATA SAFETY PRECAUTIONS Please read these Safety Precautions first then accurately execute the installation work Though the precautionary points indicated herein are divided under two headings AWARNING and ACAUTION those points which are related to the strong possibility of an installation done in error resulting in death or serious injury are listed in the AWARNING section However there is also a possibility of serious consequences in relationship to the points listed in the ANCAUTION section as well In either case important safety related information is indicated so by all means properly observe all that is mentioned After completing the installation along with confirming that no abnormalities were seen from the operation tests please explain operating methods as well as maintenance2. ecce 616 18 6 MAINTENANCE DATA eere eene eese eene n enhn nn nennen nana n nana nnn n nnn 616 602 18 1 GENERAL INFORMATION 18 1 1 Specific features 1 2 3 4 5 Less refrigerant charge amount due to use of double phase refrigerant flow system The total refrigerant charge amount has been reduced by more than 50 The indoor outdoor interconnection signal wiring has been done away with The microcomputer chip is installed in the indoor and outdoor unit There is no need for the unit to communicate between the outdoor and indoor units so the unit is more resistant to electromagnetic noise thus the incidence of microcomputer malfunction has been reduced The compressor in the outdoor unit has its own self protection function that reacts according to abnormal high pressure and excessive high temperature All models have service valves protruding from the outdoor unit for faster flare connection work in the field The connecting piping can have a 4 way off take The direction of the off take can meet the installation conditions Selection can be made from among all directions left right rear right and floor pull out This provides a wide range of installation freedom Auto Swing Design Used Adjustment is automatic to a maximum of 90 in the left and right direction Up down adjustment is done manually Adjustment can be made to 20 in the up direction and 30 in the down direction 18 1 2
3. Install the piping sloping downwards with an declination of between 1 50 and 1 100 in addition do not create any traps or rises along the length of the piping Use commercially available VP 20 rigid PVC pipe for the drain piping No rises No traps Do not place the end in water Make the drain piping short and downward Electrical wiring operations are to be performed in accordance with the directions given in the outdoor unit s installation manual By switching the dip switch SW3 3 on the indoor unit printed circuit board Specify the following switch number the operation mode can be changed to the quiet mode mild mode Confirm at installation and change if necessary 18 5 2 Installation of outdoor unit This is same as FDUR heat pump series Refer t 18 6 MAINTENANCE DATA 616 This is same as FDUR heat pump series Refer t ofpage 340
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5. Execute proper grounding Do not connect the ground wire to a gas pipe water pipe lightning rod or a telephone ground wire Improper placement of ground wires can result in electric shock The installation of an earth leakage breaker is necessary depending on the established location of the unit Not installing an earth leakage breaker may result in electric shock Do not install the unit where there is a concern about leakage of combustible gas The rare event of leaked gas collecting around the unit could result in an outbreak of fire For the drain pipe follow the installation manual to insure that it allows proper drainage and thermally insulate it to prevent condensation Inadequate plumbing can result in water leakage and water damage to interior items 613 Z NOTICE All Wiring of this installation must comply with NATIONAL STATE AND LOCAL REGULATIONS These instructions do not cover all variations for every kind of installation circumstance Should further information be desired or should particular problems occur the matter should be referred to Mitsubishi Heavy Industries Ltd through your local distributor A WARNING BE SURE TO READ THESE INSTRUCTIONS CAREFULLY BEFORE BEGINNING INSTALLATION FAILURE TO FOLLOW THESE INSTRUCTIONS COULD CAUSE SERIOUS INJURY OR DEATH EQUIPMENT MALFUNCTION AND OR PROPERTY DAMAGE 18 5 1 Installation of indoor unit Please not install and use the air conditioning
6. Piping and wiring outlets For rear pull out 1 location 88 knock out hole For bottom pull out 88 PI 88 knock out hole For side pull out left and right Control box Remove the suction grill to find the control box in the position indicated in the diagram above Remove the cover to perform the neces sary work b Control box position and power cord path The power line must pass through the clamp and be secured by the clamp 615 4 Drain piping A WARNING The drain must not be allowed flow into N CAUTION Follow carefully the instructions in the any drainage systems where sulfurous or any other types of poisonous gas may be present as it could result in these gasses passing to the interior of the air conditioned room installation manual to ensure that the drain is securely installed in a manner which allows free flow of water and also that it is correctly insulated to prevent condensation Failure to install the drain correctly can lead to the leakage of water and subsequent damage to household goods 5 Electrical wiring The drain piping should be insulated to prevent the occurrence of condensation This applies particularly to the indoor unit itself and the unit s interior
7. How to read the model name Example 50 8 H ES SB Applicable power source See the specifications Heat pump type Series No Product capacity Model f FDF Floor standing FDC Outdoor unit 603 18 2 SELECTION DATA 18 2 1 Specifications Model FDF508HES SB Model FDF508HES SB Item FDF508H FDC508HES3B Nominal cooling capacity Ww 12500 Nominal heating capacity 14000 Power source 3 Phase 380V 50Hz Cooling input kW 5 42 Running current Cooling A 9 8 5 Power factor Cooling 84 5 Heating input kW 4 97 Running current Heating A 9 3 8 Power factor Heating 81 Inrush current L R A A 74 Noise dB A 49 Lo 45 55 1850 600 350 1250 920 340 Net weight kg 46 101 Refrigerant equipment u GU A5570ES41 x 1 Compressor type amp Q ty Motor kW 3 75 Starting method Line starting Heat exchanger Louver fines amp inner grooved tubing Slitted fines amp bare tubing Refrigerant control Capillary tube Refrigerant R22 Quantity kg 1 9 Pre charged up to the piping length of 5m Refrigarant oil 1 6 BARREL FREEZE 32SAM Defrost control IC controlled de icer High pressure control High pressure switch Air handling equipment Sirocco fan x 1 Propeller fan x 2 Fan type amp Q ty Mot
8. Mark Equipped unit FDF508HES SB Thermistor for protection over loading in m s heating Th R Indoor unit Thermistor OFF 2 5 for frost prevention ON 10 C Thermistor OFF 135 C for detecting discharge pipe Tho D Outdoor unit temp ON 90 C Thermistor OFF 70 for detecting heat exchanger Tho R Outdoor unit temp ON 60 C High pressure switch OFF 2 50MPa for controlling FMo pan ON 2 06 609 18 2 6 Selection chart Correct the cooling and heating capacity in accordance with the conditions as follows The net cooling and heating capacity can be obtained in the following way Net capacity Capacity shown on specification x Correction factors as follows 1 Coefficient of cooling and heating capacity in relation to temperatures 13 Coefficient of cooling and heating ca pacity in relation to temperature Toth W i LUE LL pL MEA 562602791 5 8 55 5 ELI 825 L L PEE Se EL Hee 2 oe EJ 14 16 1 18 20 22 c e 1 1 1 1 5 a Indoor air W B temperature 150 1 Standard condition s 5 m 2 4 d 4 4 25 Rae SE 258 om 1 TIN 88 1s L 1 N 88 n LEM je Ip p
9. methods to the user customer of this equipment based on the owner s manual Moreover ask the customer to keep this sheet together with the owner s manual A WARNING This system should be applied to places of office restaurant residence and the like Application to inferior environment such as engineering shop could cause equipment malfunction Please entrust installation to either the company which sold you the equipment to a professional contractor Defects from improper installations can be the cause of water leakage electric shocks and fires Execute the installation accurately based on following the installation manual Again improper installations can result in water leakage electric shocks and fires When a large air conditioning system is installed to a small room it is necessary to have a prior planned counter measure for the rare case of a refrigerant leakage to prevent the exceeding of threshold concentration In regards to preparing this countermeasure consult with the company from which you perchased the equipment and make the installation accordingly In the rare event that a refrigerant leakage and exceeding of threshold concentration does occur there is the danger of a resultant oxygen deficiency accident For installation confirm that the installation site can sufficiently support heavy weight When strength is insufficient injury can result from a falling of the unit Execute the prescri
10. 18 FLOOR STANDING TYPE PACKAGED AIR CONDITIONER 581 system Air to alr heat pump type FDF508HES SB CONTENTS 18 1 GENERAL INFORMATION 603 18 1 1 Specific features 603 18 1 2 How to read the model 603 18 2 SELECTION DATA 604 18 21 Specifications 604 18 2 2 Range of usage amp limitations cessus 605 18 2 3 Exterior dimenslOLis eere Lee cc e cnra eo Eee e ro rane eau eu EE nnn 606 18 2 4 ro na eek ouo out roa annexe 608 18 25 PIPING SVSIOITI oir petere aeree e eec cec uoce cce ce uae eue 609 18 2 6 Selection CHAM e eec iicet louis sss sai Sara 610 18 2 7 NOISE IGVGBl cresce i eed edet eso df e cce eod dc eis 611 18 3 ELECTRICAL DATA 612 18 3 1 Electrical wiring uina era eoe ope RP UE eRUn 612 18 4 OUTLINE OF OPERATION CONTROL BY MICROCOMPUTER 613 18 5 APPLICATION DATA ccc ecc c cc ccee e eese eese enn n anna sene nenne na uasa aaa uasa 613 18 5 1 Installation of indoor eren 614 18 5 2 Installation of outdoor
11. 9 dB A at HIGH Noise level 55 dB A 45 dB A at LOW E lt 70 370 6 E 60 8 58 E 55 55 wa 50 re E 450 55 3 5 E 65 QE j RE 40 F RE 40 E j 40 8 E c 8 E c 3 2 3 30 2 z Jao aL 2 0E a abo 2 63 125 250 500 1000 2000 4000 8000 63 125 250 500 1000 2000 4000 8000 Mid octave band frequency Hz Mid octave band frequency Hz 611 iring FDF508HES SB 18 3 ELECTRICAL DATA 18 3 1 Electrical w Model poy durep uoneorpuy JO STULIOY p due uoneorpug O peuruuog aL 10 29uuo U9JIAS 8 MS dHO NO uos MS o nuoo 105 yoyms 5 quar JONUODS 10 102 ZINS Ke o1 Krerrxn y Io dnoo 2d Ke o1 Krerrxn y AT 105 Azerpxn y uss Jossoiddns o31ng YN WO 10 10 98 U09 YOUAS PUNT S1 ISOULA IoAnO INI
12. C508HES3B Unit mm aa ma Liquid piping 9 52 3 8 Flare connecting Gas piping 19 05 3 4 H Flare connecting HE 46 3 100 Terminal block H LL H Liquid piping 9 52 3 8 Flare connecting Gas piping 19 05 3 4 Flare connecting Opening for electric wiring B Opening for electric wiring CLE Opening for piping Opening for piping and electric wiring and electric wiring 920 4 T 3 Holes for anchor bolt M10 x 4pcs 580 175 15 380 15 Holes for drain 20 x 3pcs Required space for service and air flow Air inlet peg Electric wiring Opening for piping and electric wiring Opening for electric wiring VIEW A Minimum allowable space to the obstacles Unit mm Installation type I II 500 12 300 5 150 300 150 5 5 5 Notes Avoid the location where four sides are entirely surrounded by walls Fix the unit by anchor bolts without fail Restrict the protrusion length of anchor bolt to 15 mm and under When strong wind blows against the unit direct the discharge port at a right angle to the wind direction Secure the space of 1 m and over at the top of unit Make the height of obstruc
13. ISO T1 Standard condition Outdoor air W B temperature CW B a Table of bypass factor High 0 032 Air flow Low 0 022 2 Correction of cooling and heating capacity in relation to air flow rate control fan speed Coefficient 1 00 at High 0 95 at Low 4 3l WI 3 Correction of cooling and heating capacity in relation to one way length of refrigerant piping It is necessary to correct the cooling and heating capacity in relation to the one way equivalent piping length between the indoor and outdoor units Equivalent piping length m 7 5 10 15 20 25 30 35 40 45 50 55 Heating 1 0 1 0 1 0 1 0 1 0 0 998 0 998 0 993 0 993 0 988 0 988 Cooling 1 0 0 995 0 980 0 970 0 955 0 945 0 930 0 920 0 905 0 895 0 880 Note 1 Equivalent piping length can be obtained by calculating as follows 619 05 3 4 Equivalent piping length Real piping length 0 15 x Number or bends in piping Equivalent piping length lt Limitation length of piping 5m 610 4 When the outdoor unit is located at a lower height than the indoor unit in cooling operation and when the outdoor unit is located at a higher height than the indoor unit in heating operation the following values should be subtracted from the values in the above table Height difference between the indoor unit and outdoor unit in the vertical height difference som Adjustment coefficient 0 06 Pi
14. bed installation construction to prepare for earthquakes and the strong winds of typhoons hurricanes etc Improper installations can result in accidents due to a violent falling over of the unit For electrical work please see that a licensed electrician executes the work while following the safety standards related to electrical equipment and local regulations as well as the installation instructions and that only exclusive use circuits are used Insufficient power source circuit capacity and defective installment execution can be the cause of electric shocks and fires Accurately connect wiring using the proper cable and insure that the external force of the cable is not conducted to the terminal connection part through properly securing it Improper connection or securing can result in heat generation or fire Take care that wiring does not rise upward and accurately install the lid service panel Its improper installation can also result in heat generation or fire When setting up or moving the location of the air conditioner do not mix air etc or anything other than the designated refrigerant within the refrigeration cycle Rupture and injury caused by abnormal high pressure can result from such mixing Always use accessory parts and authorized parts for installation construction Using parts not authorized by this company can result in water leakage electric shock fire and refrigerant leakage N CAUTION
15. equipment in locations such as the following 1 In the vicinity of equipment which generates electromagnetic waves such as that often found in hospitals or in the vicinity of equipment which generates high frequency waves Installation in such locations is to be avoided as the generation of electromagnetic noise can cause the controller to operate incorrectly 2 Areas which are exposed to salt air wind such as coastal regions Salt air can accelerate the corrosion of outer plating and the heat exchanger 3 Kitchens machinery plants and other similar locations where splashing and or spraying of oil and grease occurs frequently or where a large amount of heated air is present Grease and hot air can easily enter and disrupt the operation of the indoor unit and thus the unit should not be installed in such locations In addition these factors can also lead to reduced performance and or corrosion of the heat exchanger as well as resulting in damage to plastic parts Any location where there is a possibility that corrosive gasses sulfurous acid etc or inflammable gasses paint thinner vapor or gasoline vapor etc could be produced or could accumulate also installation and use of this air conditioner equipment in locations where volatile inflammable substances are handled is to be avoided These factors can lead to corrosion of the heat exchanger and to damage to plastic parts In addition there is also a possibility that inflammable gasses co
16. er W 130 x 1 65x2 Starting method Line starting Line starting Air flow Standard CMM Hi 28 Lo 23 110 Fresh air intake Unavailable Air filter Q ty Polypropylene net washable Shock amp vibration absorber Rubber sleeve for fan motor Rubber mount for compressor Electric heater 40 Crank case heater Operation control Operation switch Control switch Indoor unit side Electric heater Can be incorporated PTC Heater 2 2 kW Room temperature control Thermostat by electronics Safety equipment Internal thermostat for fan motor Internal thermostat for fan motor Frost protection thermostat Abnormal discharge temperature protection spec data Liquid line 9 52 3 8 Gas line 619 05 3 4 Refrigerant piping size in Connecting method Flare piping Drain hose Connectable with VP20 Insulation for piping Neccessary both Liquid amp Gas lines Accessories Mounting kit Optional parts Notes 1 The data are measured at the following conditions Electric heater Item Indoor air temperature Outdoor air temperature Standards Operation DB WB DB WB Cooling 27 C 19 C 35 C 24 C 150 JIS B8616 Heating 20 C TC 6 C 2 This packaged air conditioner is manufactured and tested in conformity with the following standard ISO T1 UNITARY AIR CONDITIONERS 3 The operation data indicate when the air conditioner is opera
17. es in the vicinity of the provided for performing maintenance suction air and discharge air operations openings There must be no possibility of faulty operation of a fire alarm as must there be no possibility of short circuits 614 2 Transporting and installing the unit a Transporting Front surface facing upward When transporting the unit to the final mounting location keep it in its original packing as long as feasible When the situation demands that the unit be unpacked for transportation wrap using nylon sling and take care to ensure that the unit is not damaged Note 1 Do not hold the unit by the air inlet grill by the air outlet grill or by any other plastic parts When placing the unit down after packaging has been removed please ensure that it is always positioned with the front surface facing upward b Topple prevention overview L angle Tapping screws le preventer Secured with round wood screws The unit will topple over quite easily it must be secured in place as illustrated Mount the unit on a level surface forward backward left or right inclinations must not exceed 1 3 Refrigerant piping Please refer to the outdoor unit s instruction manual with regard to the installation of refrigerant piping
18. ping length limitations FDF508HES SB one way piping length 50m Max vertical height difference Outdoor unit is higher 30m Outdoor unit is lower 15m Note 1 Values in the table indicate the one way piping length between the indoor and outdoor units How to obtain the cooling and heating capacity Example The net cooling capacity of the model FDF508HES SB with the air flow High the piping length of 15m the outdoor unit located 5m lower than the indoor unit indoor wet bulb temperature at 19 0 C and outdoor dry bulb temperature 35 C is Net cooling capacity 12500 x 1 00 x 0 98 0 01 x 1 0 12125 w NEM 4 Length by air High Height difference 5 m temperatures 18 2 7 Noise level Notes 1 The data are based on the following conditions Ambient air temperature Indoor unit 27 C DB 19 C WB Outdoor unit 35 C DB Indoor unit Outdoor unit Measured based on JIS B 8616 Measured based on JIS B 8616 Mike position as below Mike position at highest noise level in position as below Microphone Distance from front side 1m Indoor unit Height 1m 2 The data in the chart are measured in an unechonic room 3 The noise levels measured in the field are usually higher than the data because of reflection 1 Indoor unit 2 Outdoor unit Model FDF508H Model FDC508HESSB Noise level 4
19. se due to vibration If there is a possibility that the in door unit s refrigerant concentration could exceed the threshold concentration 0 3 kg m and result in suffocation should a leakage of this gas occur it will be necessary to provide an opening between the room containing the indoor unit and neighboring rooms or to provide mechanical ventilating equipment which operates in response to gas leak warnings Consult with staff at your local sales outlet when purchasing such products 1 Selection of a suitable installation location a Installation space The dimensions shown below are the minimum which must be available Obtain the consent of the customer to for installation of the indoor unit install the indoor unit in a location which satisfies the following condi tions Unc mm A WARNING Warm and cold air must be able to dissipate freely Install the indoor securely in a location It must be possible to easily which is fully capable of supporting its connect wiring and piping to the weight Installing in a location which is outdoor 7 not sufficiently reinforced or supported be of a drain must be may result in the indoor unit toppling and falling resulting in damage or injury The section of floor for installation must be sufficiently reinforced Direct sunlight must not fall on the Request in door unit e There must be obstacles or It is important that enough space is blockag
20. ted at 380V 50Hz 4 Indicators the value at mild mode 604 18 2 2 Range of usage amp limitations Model FDF508HES SB Item Indoor return air temperature Upper lower limits Refer to the selection chart Outdoor air temperature Upper lower limits Refrigerant line one way length Max 50 m Vertical height difference between Max 30 m Outdoor unit is higher outdoor unit and indoor unit Max 15 m Outdoor unit is lower Power source voltage Rating 10 Voltage at starting Min 85 of rating Frequency of ON OFF cycle Max 10 times h ON and OFF interval Min 3 minutes 605 18 2 3 Exterior dimensions 1 Indoor unit Model FDF508H Unit mm Opening for exit piping amp wiring Bottom 988 Space for installation and service j amp 8 a a 7 Drain VP20 Gas piping 30 30 19 05 3 4 62 gt 76 Liquid piping 99 52 3 8 600 Control switch Gas piping 919 05 3 4 Liquid piping 99 52 3 8 Drain VP20 Opening for exit piping amp wiring Opening for exit piping amp wiring Rear 988 knockout on both side 988 knockout 606 2 Outdoor unit Model FD
21. tion wall in front of discharge port lower than the height of unit a 2 3 4 5 607 18 2 4 1 Indoor unit Model FDF508H Air outlet grille Ceramic white Front panel Ceramic white Side panel Ceramic white Air inlet grille lt Ceramic white Bottom panel Warm gray 2 Outdoor unit Model FDC508HES3B Polar white 608 18 2 5 Piping system Model FDF508HES SB High pressure switch 63H2 lt Cooling cycle Gas line 219 05 Service valve Flare connecting Strainer L A Check joint 1 D Thermistor Oil separator Thermistor hu Heat exchanger Tho D Thermistor Compressor Solenoid 1 D 1 V Check Capillary tube Capillary Strainer tube Strainer Service valve Flare connecting Strainer Capillary tube valve SV XXO Check joint lt Solenoid valve SV2 Heat exchanger Indoor unit For fan motor control lt Heating cycle Outdoor unit 4 way valve Thermistor Tho A u ae Ux 0 gt gt Sub cooling coil lt Capillary tube Flare connecting Preset point of the protective divices Parts name
22. uld be ignited in the presence of the air conditioner If spatter generated during welding and other similar operations comes into contact with the indoor unit it may result in the unit being damaged Therefore in addition to requesting that the utmost care be taken when performing this type of work in the vicinity of the air conditioner equipment it is also requested that the unit be covered to prevent spatter from passing to its interior N CAUTION O It is important that the following safety precautions be followed during installation of the air conditioning equipment Do not place the air conditioner s remote control unit in any location where it will be exposed to direct sunlight as this can cause the remote control unit to be damaged or warped The equipment must be grounded the ground wire should not be connected to either gas pipe water pipe lightning rod or telephone ground wires Incorrect operation of the air conditioner or electric shocks can result if the grounding is not performed correctly An earth leakage breaker is required to be fitted in order to provide protection against the possibility of electric shocks fires and other similar accidents Ensure that the air conditioner is securely installed in a location which is fully capable of supporting its weight Failure to do so could result in a number of different problems such as the unit toppling over and causing injury or generating increased operation noi
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