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LG PRHR040 User's Manual

1. a as m z m o E z a lt lt 5 z x am g gt a mu mam mm om na me m 1 2 7 a 15 reduction of sleeve pipe diameter as compared to existing EE O E E EE o E a E om ro mz E E on E oz e m u o o a i e mu u ara sem zir O mara ere iz a jn ER S ii FEN E OTA ee ee LAT ee ee ee I E om m_m E T a am oge ca E ree rr KE E Air conditioning system _ 19 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 20 i MULTI V pLus Efficiency Components fully protected from the elements MULTI V PLUS uses the cutting edge artificial intelligence known as fuzzy control to obtain efficient operation and reduce noise 1 Electrical and mechanical parts are totally sealed in their enclosures 2 Separated equipment space between compressors control boxes and heat exchangers 3 Because the electrical and mechanical parts are sealed in their own enclosures this makes them much more resistant to environment factors which can cause corrosion such as dust and rain thus improving the lifetime of the outdoor unit Alternate compressor cycling back up function 1 Duty cycling function MULTI V pLus alternates several compressors conditionally to elongate product life span to meet diverse load in operation 1 inverter constant speed 2 inver
2. e Sequential starting to protect over current POSSE USL e Diagnostic function LED blinking Additional accessory Interface unit PI485 PMNFP14A0 for 1 outdoor with max 16 indoors 1 PI485 1 outdoor PMNFP14A1 for 1 outdoor with max 48 indoors 1 PI485 1 outdoor m Function central controller POCSC101S0 Control amp monitor the operation status of indoor units in company with a simple central controller PQCSB101S0 DC Comm Line PMNFP14A0 Max 16 Indoors MULTI V PLUS SYNC SPACE PMNFP14A1 Max 48 Indoors R410A PQCSB101S0 PQCSC101S0 PQCSB101S0 PQCSC101S0 Features PMNFP14A0 RS485 Mode fan speed temperature control Indoor error display e Total cycling status indication via LCD e Max 8 groups with 128 units in group control PHNFP14A0 Ceiling amp Floor Duct PSNFP14A0 CST RAC Single constant mi 1 Function controller combined max 8 simple central controller La PQNFPOOAO MULTI V R407C 92_ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 93 D Network solution Deluxe central controller ma Deluxe central controller e A central controller for managing large sites Deluxe central controller can control max 256 indoor units Features 7 inch LCD panel Individual integrated operation monitoring Max 256 indoor units Group management e Self diagnosis function Semi permanent life conveni
3. ma Outstanding installation space utilisation The two way air induction front and rear and top discharge structure allows MULTI V outdoor units to be placed directly next to each other offering reduced installation space and reduced system footprint muri V puus m Top discharge with 3way inlet Top discharge with 2way inlet Installation of multiple outdoor units in this way can reduce installation by up to 30 compared to equivalent systems on the market some of which use the 3 way air induction and top discharge method 18 _ Air conditioning system 4 5 07 2 16 pm Page 19 dp 61799 LG Multi V Catalogue Economy MULTI VV PLUS ensures an economic life due to its high efficiency operation reduced installation material usage and therefore reduced installation cost EE Long and reduced field piping for flexible installation MULTI V gives you the ability to connect multiple outdoor units together to form one system therefore one set of pipes entering the building This coupled with the long field piping runs makes the MULTI V system not only very flexible in the type of buildings where it can be installed but can reduce installation costs and even reduce installation space especially within the risers Conventional Sets of existing 10HP outdoor units are separately installed Al refrigerant piping zi liquid pipe gas pipe i lt a t E s im i 2
4. 61799 LG Multi V Catalogue 4 5 07 2 15 pm Page 1 D Air Conditioning System If you need a highly efficient air conditioning system in your building LG is the right choice for you www lge com 61799 LG Multi V Catalogue 4 5 07 2 15 pm Page 2 Test Tower cS Brief History Establishment 1947 Establishment of the LG Group 1958 Establishment of LG Electronics Inc 1962 Establishment of Digital Appliance Company Growth 1968 Manufactured Korea s first air conditioners 1985 Introduced Korea s first Inverter air conditioners 1986 Exported Korea s first window type air conditioner U S 1989 Won the approval of UL s MDP amp CSA s EEVP 1993 Obtained ISO 9001 Certification from BSI QA 1994 Export Records US 100 Million Global 1995 Establishment of LGETA in China Expansion 1997 Establishment of LGEIL in India 1999 Establishment of LGEAT in Turkey 1999 Establishment of LGEMH in Vietnam 2001 Establishment of LGEAZ in Brazil 2002 Establishment of LGETH in Thailand 2002 Establishment of LGEIN in Indonesia 2004 Turnover of US 1 4 Billion dollars 2006 Achieved No 1 position for 7 years 2000 2006 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 3 D LG Air Conditioning Division Korea LGE Tianjin Appliance Co Ltd China LG Electronics Thailand LG Electronics Arcelik Turkey LGE New Delhi Ltd India LGE Haiphong Inc Vietnam LGE da Amazo
5. 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 101 Accessories Branch Connection of liquid Gas pipe in outdoor units mm Header Multi V PLUS Multi V SPACE Gas pipe Liquid pipe 4 branch ARBL054 7 branch ARBLOS7 gt 4 branch ARBL104 7 branch ARBL107 D 10 branch ARBL1010 V 10 branch ARBL2010 vn D unit mm unit mm p Model Gas Pipe Liquid Pipe Model Gas Pipe Liquid Pipe vn Haz n l 9127 915 88 pram m m ze 06 35 26 35 019 05 s 4 branch 15 88 P15 88 7 branch 8 8 i i i i 0127 j 28 58 g ARBL054 C 01905 a ARBL107 C c C 0D19 05 015 88 012 7 0D12 7 09 52 gt 0D28 58 922 2 0D12 7 9 52 012 7 vat 2127 Bass Bots pa O12 15 88 96 35 99 52 96 35 er B 96 35 15 88 019 05 7 branch i i i f i i f i i 0127 10 branch i i i i i i f m wits AAT i BE ARBL057 T 21205 l ARBL1010 d 0D19 05 15 88 012 7 0D12 7 9 52 0D28 58 022 2 0D12 7 99 52 912 7 015 88 Ne pam mer 21588 a os Bias Sees Beas 4 26 35 31 8 z JL Ar ibi amin PAN Z ARBL2010 ARBL104 Pa d C LL 1 0D28 58 022 2 0D12 7 9 52 0D38 1 34 9 028 58 0D19 05 015 88 ma Connect
6. 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expan sion Valve Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero Air conditioning system _ 39 Conversion Formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 ete orate 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 40 MULTI V sync MULTI V sync Outdoor unit specifications m i Heat recovery Outdoor Unit ARUB2808T1 ARUB3008T1 ARUB3208T1 ARUB3408T1 ARUB3608T1 Independent Unit ARUB1008T1 ARUB1008T1 ARUB1208T1 ARUB1208T1 ARUB1208T1 2 ARUS1008T1 ARUS1008T1 ARUS1008T1 ARUS1208T1 ARUS1208T1 PP ARUS808T1 ARUS1008T1 ARUS1008T1 ARUS1008T1 ARUS1208T1 Capacity Cooling KW 78 4 84 0 89 6 95 2 100 8 kean o 67400 7220000 8900 86 700 Btu h 267 500 286 600 305 700 a ie 3 24 800 343 900 a Heating KWo iT sa ee PRE tet 100 8 107 1 113 4 kcalh 75 900 81 300 86700 92 100 97 500 Btu h 301 000 322 500 343 900 365 400 386 900 Power Input Cooling kW 23 8 25 5 27 6 29 7 31 8 Heating I kw ze el A A BR I I as e 21 r ee UG i Le EE a NINE RONA NOP lt A URS H
7. Digital WHM Local purchase AC220V Pulse output 1 2 4 6 8 10W pulse AC 200V 240V 50 60Hz PMNFP14A0 u MULTI V PLUS system MULTI Air conditioning system _95 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 96 D BNU LW for the use in LonWorks e Easy interface between BMS and LG air conditioner Independence of BMS under the standard BMS Operation system based on LNS LonWorks network service No network installation needed Very widely applicable protocol LonWorks lt LonMark certification version 3 3 gt Features Connection to LonWorks using LonWorks protocol and LG Air conditioner protocol Process ability 64 units including indoors and ventilators valid address for each unit 0x00 0x3F Self installation verification function using internet web server included setting gateway diagnosis of communication status on LG Air conditioner network Connection to remote total management System LG system LonMark certification version 3 3 Controlling Monitoring items On Off command On Off status report Operation mode setting Operation mode status report Fan Speed setting Fan Speed status report Lock setting Lock status report Air flow setting Air flow status report Set temp setting Set temp status report PQNFB16A1 User mode setting for only ventilator Current Space temp status report Error status report User mode st
8. N o Ww A e Indoor unit If you need a highly efficient air conditioning system in your building LG MULTI V is the right choice for you NEO Plasma Air Purifying System Auto Cleaning Jet Cool Natural Wind By CHAOS Swing Wireless Remote Controller Accessory Sleep Mode Auto Operation Wireless remote controller only Healthy Dehumidification Auto Restart Hot Start Heat pump only 4 Way Air Deflection Child Lock Function Wired remote controller only Auto Swing Soft Dry Operation Mode Weekly Program Wired remote controller only Low Standby Power Two Thermistor Control Wired remote controller only Group Control Wired remote controller only Changable Panel pi Ceiling Cor 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 53 D Ceiling Suspended a i PI KI 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 54 D 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 55 Indoor unit ART COOL Gallery ART COOL Mirror ART COOL Wide ART COOL Panel ART COOL Series LG s new stylish air conditioning unit is a work of art Combine looks with efficiency and you have the ART COOL air conditioner Looking nothing like a conventional wall mounted split system LG has been able to create a design conscious air conditioning unit that compliments any interior decor 61799 LG Multi V Catalogue 9 5 07 9 01
9. based on heat pump 5HP 46 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 47 an Outdoor unit O c ol O O s Economy Cutting edge inverter system technology offers high efficiency and economical operation E MULTI V space is a high efficiency inverter system MULTI V space uses frequency controlled inverter compressor s and fan motor s to enable capacity control according to the indoor load MULTI V space has a COP of 3 9 in cooling and 4 1 in heating Precise inverter control ensures quick cooling and heating with minimum temperature deviation When the outside temperature is relatively stable the compressor frequency is reduced it is not stopped to ensure comfortable room temperatures The desired temperature it obtained quickly by increasing the compressor frequency as the indoor unit load requires it to do so Cooling temp indoor time a MULTI V space 150 Faster Target temp temp indoor 70 100 time Air conditioning system _ 47 61799 LG Multi V Catalogue 4 5 07 2 18 pm Page 48 A s MULTI V s m su m rm ITIREFF m E kb pa Design MULTI V space has applied frontal induction and discharge method for the first time on a VRF unit therefore keeping the building interior safe from strong winds associated with high rise buildings Sirocco fans designed to withstand high bui
10. Cooling Indoor temp Heating C DB Cooling C WB 10 Heating gt Cooling outside temp above 20 C 20 10 5 20 30 35 43 Outdoor temp Heating C WB Cooling C DB LG AMC control oe Real time pressure control Optimal cycle in optimum area Time to change mode Max 3min High pressure A lt Target range Low pressure gt 32 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 33 A High efficiency heat recovery unit Max 4 indoor units can be connected by module design Due to the automatic search algorithm for piping detection easy installation and effectiveness is improved Subcooling cycle in HR unit results in the system running of maximum effiency Double spiral heat exchanger From outdoor t Linear expansion valve mE Flexible connection of HR unit Outdoor unit LG s heat recovery unit allows flexible connection both in series and in a row In series Y branch LG unique LG unique ma Y branch only Impossible wl PRHR040 Impossible In series only Air conditioning system _ 33 e c et Q O O 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 34 A MULTI V sYNc Reduced number of HR boxes required for same number of indoor units The heat recovery box makes economical and convenient installatio
11. MULTI VV pLus Outdoor unit specifications e Heat pump Outdoor Unit fe nv nn e I d A KD ARUN508T1 ARUN808T1 ARUN1008T 1 ARUN1208T1 Independent Unit ARUN508T1 ARUN808T1 ARUN1008T1 ARUN1208T1 gt Capacity Cooling kW 14 0 22 4 28 0 33 6 kcallh o 12000 1930 24100 o 28 900 Btu h e 47800 7400 95900 114 700 Heating kW 15 8 25 2 31 5 37 8 keallh o 13 600 0 21 700 ooo 27 100 2 32 500 Btu h f 53 900 86 000 ooo 107 500 o 129 000 Power Input Cooling kW 4 5 6 8 8 5 10 6 Heating KM oe KE LE e Se e a7 au COP Cooling 3 11 3 29 3 29 3 17 Heating 3 76 394 I I ee 100 Power Supply O V Hz 3 380 415 50 Dimensions W H D mm 806 1607 730 1280 1607 730 1280 1607 730 1280 1607 730 Weight kg 150 300 300 300 Color Warm Gray Sound pressure levels dB A 3 56 58 58 58 Fan Type Propeller Fan Airflowrate CMM 05 90 90 19000 Compressor Type RRR supe le a e e Aree eg oe ten Number of compressors 1 2 2 2 Heat Exchanger Gold Fin Refrigerant Type eee ia A Charge kg 4 8 8 8 Control dd ji Electronic Expansion Valve Refigerantoll Type pa i I ns nea pe ere Charge l 2 3 5 6 5 6 5 6 Piping Liquid Flare mm inch 9526 9 9 52038 9520 8 O 12 7002 connections Gas Brazing mm inch 15 88 5 8 19 05 3 4 22 2 7 8 28 58 1 1 8 Number of outdoor units 1 1 1 1 Number of maximum connectable in
12. 05 3 4 22 2 7 8 22 2 7 8 Number of outdoor units 1 1 1 1 2 Number of maximum connectable indoor units 13 16 20 20 20 Ratio of the connectable indoor units 50 130 Longest piping length Elevation 150m 50m Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 FIWB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve 38 _ Air conditioning system Conversion Formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 61799 LG Multi V Catalogue m i Heat recovery Outdoor 4 5 07 2 1 Unit 7 pm Page 39 Outdoor unit Model Combination Unit ARUB1808T1 ARUB2008T1 ARUB2208T1 ARUB2408T1 ARUB2608T1 Independent Unit ARUB1008T1 ARUB1008T1 ARUB1208T1 ARUB1208T1 ARUB1008T1 ARUS808T 1 ARUS1008T1 ARUS1008T1 ARUS1208T1 ARUS808T 1 ARUS808T1 Capacity Cooling kW 50 4 56 0 61 6 67 2 72 8 kah o 43 300 48 200 53 000 sis 57 800 62600 Btuh o 172 000 191 100 210 200 22
13. 14 Plasma air purifying filter Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 6 35 1 4 9 52 3 8 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 12 7 1 2 15 88 5 8 Drain OD ID mm 16 12 6 12 6 12 6 12 6 12 eles are based on the following conditions Conversion formula om ee msa i a Interconnecting Piping Length 7 5m Interconnecting Piping Length 7 5m cfm m min x 35 3 Level Difference of Zero Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Accessories Model Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PDRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Air conditioning system _ 87 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 88 D MULTI M Network solution amp Accessories m 1 Individual controller Standard Deluxe Simple Simple for hotel Wireless remote controller a 2 Simple central controller 3 Deluxe central controller 4 PC based central controller m 5 Power Distribution Indicator 6 BND D 7 BNU BN 8 Accessories CNU P1485 Dry contact mo Remote tem Jerat ja Hee InIT 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 89 N
14. 35 1 4 9 52 3 8 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 12 7 1 2 15 88 5 8 Drain OD ID mm 20 16 20 16 20 16 20 16 20 16 eae are based on the following conditions Sees Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 FIWB Heating Indoor temp 20 C 68 F DB 15 C 59 F WB kcal h kW x 860 Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Btu h kW x 3412 Interconnecting Piping Length 7 5m Interconnecting Piping Length 7 5m cfm m min x 35 3 Level Difference of Zero Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Accessories Model Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry Contact Without case PQDSA With case PQDSB Air conditioning system _ 67 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 68 A Ceiling Cassette 1way installation on the m Function to control the air volume al ona higher ceiling 32 ngu 27 normal height ceiling by ceiling height 24 Control of the air intensity has been made possible by employing a height control algorithm Tor the interior fan 1 ma Airflow direction control mm Group control wired remote c
15. Air flow rate H M L CMM 6 5 5 5 7 6 5 6 8 7 8 1 7 5 Neo Plasma air purifying filter O O O Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 Drain OD ID mm 16 2 12 2 16 2 12 2 16 2 12 2 i ii Notes 1 Capacities are based on the following conditions Deluxe type Sta nda rd type Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 4 L E V Linear Expansion Valve ime type oe for i hotel Type Accessories Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 3 Due to our policy of innovation some specifications may be changed without notification Conversion Formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 62 _ Air conditioning system Model Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry Contact Without case PQDSA With case PQDSB 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 63 Indoor unit ART COOL Wide ARNU18GSV 1 H M Metal B Blue D Wood W White Wood e Specificat
16. O V Hz 3 380 415 50 Dimensions W H D mm 750 1790 650 1400 1790 650 Weight kg 190 350 Color Warm Gray Sound pressure levels dB A 49 55 E S P range mmAq 0 7 0 14 Fan Type Siroco Fan Air flow rate CMM 100 170 Compressor Type DC Inverter Rotary Number of compressors 1 2 Heat Exchanger Gold Fin Refrigerant Type R410A Charge Kg a a Eontr i a ti stst lt ists sS Electronic Expansion Valve Refrigerant oil Type FV50S Charge iD a i i a I Piping Liquid Flare mm inch 9 52 3 8 9 52 3 8 connections Gas Brazing mm inch 15 8858 22A Number of outdoor units 1 1 Number of maximum connectable indoor units 8 16 Ratio of the connectable indoor units 50 130 Longest piping length Elevation 150m 50m Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Conversion Formula Heating Indoor temp 20 C 68 F DB 15 C 59 F WB kcal h kW x 860 Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero Btu h kW x 3412 cfm m min x 35 3 Air conditioning system _ 51 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 52 a a 2 3 a
17. Plasma air purifying filte Piping Liquid mm inch 6 35 1 4 6 35 1 4 Connection Gas mm inch 12 7 1 2 12 7 1 2 Drain OD ID mm 20 16 20 16 Notes Conversion formula 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Interconnecting Piping Length 7 5m Level Difference of Zero Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Accessories Model Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Air conditioning system _ 75 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 76 ae Ceiling Suspended Natural breeze by CHAOS swing The Chaos technology recreates the flow of natural air by controlling the angle speed and movement of the air vane It also minimizes the temperature difference between high and low areas in the room creating a more comfortably conditioned environment ma Weekly
18. accessory Interface unit CNU PQNFG14B0 16 CNU 1 PCC Interface unit P1485 PMNFP14A0 For 1 outdoor with Max 16 Indoors 8 P1485 1 CNU PMNFP14A1 For 1 outdoor with Max 48 Indoors 8 P1485 1 CNU e Wiring RS485 Ethernet 0 75mm X 2C shield 3 DC Comm Line CNU I Gateway j PMNFP14A0 Max 16 Indoors MULTI V PLUS SYNC SPACE PQNFG14B0 PMNFP14A1 Max 48 Indoors R410A PC Based central controller PQCSS513A0 ee a PMNFP14A0 Single A MULTI PHNFP14A0 Ceiling amp Floor Duct Single constant PSNFP14A0 CST RAC PHNFP14A0 Ventilation CNU16 94_ Air conditioning system an e Wiring 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 95 D Network solution PDI Power Distribution Indicator m PDI Power Distribution Indicator e This device is an indicator for power consumption of the multi type Air conditioner used for common power line Features Indicates power consumption of every indoor unit Accumulated total power consumption Accumulated current power consumption of each indoor unit e Period accumulated power consumption Data back up on EEPROM even if power turns Off e Max 48 indoor units e Connectable to PCC PQNUD1S00 Applied products MULTI V PLUS amp MULTI uonnjos YIOMIIN Additional accessory Interface unit PI485 PMNFP14A0 for 1 outdoor with Max 16 Indoors PMNFP14A1 for 1 outdoor with Max 48 Indoors
19. am Page 56 A RT COOL Series mm Sophisticated design An air conditioner once installed will always be with you You need a modern and simply designed air conditioner for your style and interior LG ART COOL is a sophisticated design for your style ma Ez replaceable color panel Available in a wide choice of six colors mirror metal blue cherry wood and white wood the mirror display and classy interior curl fit finish bring a cool and modern look You can also easily change the color panel Blue Mirror n E e White wood Cherry mz Neo Plasma Air Purifying System LG s unique NEO Plasma Air Purifying System is equipped with 7 specialized filters in 5 separate stages to enhance its cleaning power It reduces fine dust and mold unpleasant odors and cigarette smoke as air passes through each filter 5 rH m r i E Ta ma gt m Polluted Air ma s Clean Air ir a f r 56 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 57 D Indoor unit m 4 Way auto swing The LG air conditioning units can now automatically distribute the air 4 ways This effectively eliminates hot and cold patches keeping the room at a more stable temperature m Digital air flow control The air flow is controlled to provide comfort and convenience Normal Jet cool Sleep mode fast amp even widely speedy amp powerful indirectly amp softly
20. control the air volume m installation on te higher ceiling 39 27 normal height ceiling by ceiling height 24 Control of the air intensity has been made possible by employing a height control algorithm Tor the interior fan m ma Airflow direction control mm Group control wired remote control When several products are linked one specific control device can control a specific number of products ma Jet cool OD Jet cool allows quick cooling In this mode strong cool air is blown at high speed for 30 minutes until the room temperature reaches 18 C m Drain pump Built in drain pump automatically drains water mz Auto restart function In the event of sudden power failure the auto start mechanism saves the current setting It will restore the air conditioner to its previous setting when power returns mm Plasma filter The PLASMA Air Purifying System developed uniquely by LG not only removes microscopic contaminants and dust but also removes house mites pollen and pet fur to prevent allergic diseases like asthma Accessories Deluxe type Standard type Simple type Simple for hotel Type 70 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 71 Indoor unit Ceiling Cassette 2way ARNU18GTLC1 ARNU24GTLC1 e Specifications Model Unit Capaci
21. following conditions sonversionipmaule Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB_ Heating Indoor temp 20 C 68 F DB 15 C 59 F WB kcal h kW x 860 Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Btu h kW x 3412 Interconnecting Piping Length 7 5m Interconnecting Piping Length 7 5m cfm m min x 35 3 Level Difference of Zero Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Accessories Model Wired Deluxe PQRCUDSO x White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Air conditioning system _ 77 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 78 A Ceiling Concealed Duct High Static mu Linear E S P External Static Pressure control Air volume and noise level is alaways kept stable as initially designed regardless of external static pressure variation m Drain pump Built in drain pump automatically drains water MAX Lo Weekly program wired remote control If necessary an operator can make an on off reservation of the product for a period of one week mz Quiet operation amp easy service Innovative design for blow
22. k F i Fuzzy control m i ku ag j A o EE ia Time Air conditioning system _ 21 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 22 ain MULTI V pus E ji Longer piping higher elevation Reliability tests have proved that installations with piping length of 150m and elevation up to 50m are possible total piping length 300m actual longest piping length 150m ide operation range Wide operation range Cooling mode 5 C DB 43 C DB Heating mode 20 C WB 24 C WB 22 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 23 an Outdoor unit Convenience From installation to maintenance and service MULTA WY pLus adds convenience to cutting edge technology EE Flexible pipe installation in 3 directions J Convenient swing doors electrical component enclosures The swing door design using the electrical component enclosures enables easy access to compressors and piping for service and maintenance purposes Inverter Main board board E MULTI V plus is easy to load un load and move around Sections cut into the base of the unit for fork lift or pallet truck access Enables easy loading for transportation and easy moving when the unit is being installed positioned Air conditioning system _ 23 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 24 3 MULTI V pus
23. lower sound level and less service expenses m Drain pump Built in drain pump automatically drains water 1 50 1 100 ma Installation scene E A x E LO o o O of A oD Le ci F o gt 7 O y A y Accessories Deluxe type Standard type Simple type Simple for hotel Type If you want to use wireless remote control have to need wired remote control High static Low static Built in Floor Standing 82 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 83 an Indoor unit Ceiling Concealed Duct Built in ARNU07GB3G1 ARNUO9GB3G1 ARNU12GB3G1 ARNU18GB4G1 ARNU24GB4G1 e Specifications Model Unit Capacity Cooling kW 2 2 2 8 3 6 5 6 7 1 kcal h 1 900 2 400 3 100 4 800 6 100 Btu h 7 500 9 600 12 300 19 100 24 200 Heating kW 25 3 2 4 0 6 3 8 0 kcal h 2 200 2 800 3 400 5 400 6 900 Btu h 8 500 10 900 13 600 21 500 27 300 Power Cooling W 30 30 30 80 80 Input Heating W 30 30 30 80 80 FP Power Supply D V Hz 1 220 240 50 Dimensions W D H mm 820 575 190 1100 575 190 Suction grille W D H mm
24. pm Page 27 Outdoor unit e Heat pump Outdoor Unit o ee ARUN3408T1 ARUN3608T1 ARUN3808T1 ARUN4008T1 ARUN1208T1 ARUN1208T1 ARUN1408T 1 ARUN1408T 1 ARUH1208T1 ARUH1208T1 ARUH1208T 1 ARUH1408T 1 ARUH1008T 1 ARUH1208T 1 ARUH1208T 1 ARUH1208T 1 Capacity Cooling kW 95 2 100 8 106 4 112 0 keh 81900 700 1500 96 300 Btuh e 324800 343 900 363 100 e 382 200 Heating kW 107 1 113 4 119 7 126 0 keh iL 92 100 97500 102 900 108 400 Btwh 365 400 386 900 408400 e 429 900 Power Input Cooling kW 29 7 31 8 34 0 36 2 Heating sd kw mi a 309 ea COP Cooling 3 21 3 17 3 13 3 09 Heating 3 89 39 amp 42x day E 385 Power Supply V Hz 3 380 415 50 Dimensions W H D mm 3840 1607 730 3840 1607 730 3840 1607 730 3840 1607 730 Weight kg 300 3 300 3 300 3 300 3 Color Warm Gray Sound pressure levels dB A 3 63 63 63 63 Fan Type Propeller Fan Airflowrate CMM 0 22 570 ii 5700 Compressor Type Scroll Number of compressors 6e 6 6 6 Heat Exchanger Gold Fin Refrigerant Type R410A Charge a gt Vs ae aoo a e yo Control o Electronic Expansion Valve Refrigerant oil Type FVC68D PVE Charge si 5 5 645656 5 615 656 BeBe Piping Liquid Flare so mn inch LC mer 190534 bese 19 0534 connections Gas Brazing mm inch 34 9 1 3 8 41 3 1 5 8 41 3 1 5 8 41 3 1 5 8 Number of outdoor units 3 3 3
25. with heat recovery boxes The heat recovery boxes or HR boxes are installed between the outdoor unit and indoor units and the refrigerant is distributed to the indoor units in its required state depending on whether or not cooling or heating is required Heat that is removed from one room can be used elsewhere within the system where it is required thus making the murrTi V sync even more efficient The MULTI V sync is available from 8Hp single module up to 40Hp combining multiple outdoor units together Up to 40 indoor units can be connected to one system reducing installation material cost and installation time Combined with the many control options on offer the muti V sync system can offer a total building solution 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 30 ap MULTI V svnc Technology Simultaneous heating and cooling with one outdoor unit MIULTI V sync Your environment is ensured of optimum conditions regardless of season or space EE echnology Existing mode switching type Cooling Heating Cooling Heating based operation Many indoor units run in heating mode heating based a few run in cooling mode operation cooling based Cooling based operation Many indoor units run in cooling mode 2 a few run in heating mode energy consummation ratio COP gt 10 100 heating operation ratio Outdoor temperat
26. www lge com
27. 019 05 34 9 3 28 58 34 9 12 7 19 05 ARCNN30 Main Pipe 15 88 Main Pipe 19 05 OD28 58 29 52 22 2 0D127 Air conditioning system _1 01 9 18 am Page 102 975 07 61799 LG Multi V Catalogue MULTI VY pLus Y Branch Indoor unit MULTI V SPACE unit mm Models 812 7 919 05 815 88 912 7 96 35 912 7 99 52 96 35 ARBLN01620 915 88 09 52 01583 912 7 gdso 96 35 019 05 922 2 022 2 919 05 99 52 912 7 99 52 96 35 915 88 ARBLN03320 915 88 912 7 99 52 96 35 928 58 925 4 0b22 2 MULTI V sync Y Branch 2 Outdoor units unit mm Model Low Pressure Gas Pipe Liquid Pipe High Pressure Gas Pipe 034 9 09 52 022 2 pm 019 05 012 7 019 05 ae 19 05 15 88 028 58 022 2 022 2 gape ARCNB20 012 7 928 58 015 88 015 88 0D34 9 19 05 015 88 0D28 58 a 022 2 0D12 7 0D22 2 038 1 022 2 0D19 05 DD u 019 05 0D19 05 99 52 MULTI V sync Y Branch 3 Outdoor units unit mm unit mm Models 912 7 922 2 99 52 922 2 928 58 928 58 0127 919 05 fsa 919 05 96 35 ARBLNO7120 025 e 928 58 922 2 812 7 99 52 934 9 eae 0242 isos alas 0D19 05 T 912 7 i i i i 99 52 OD12 7 915 88 919 05 912 7 ogg 413 mirim 915 88 222 99 52 ARBLN14520 938 1 919 05 928 58 915 88 912 7 OD ES 928 58 931 8 OD349 OD28 58 022 2 919 05 OD19 05 915 88 912 7 OD 9 52 96 35 High Pressure Gas Pipe Model Low Pressure Gas Pipe Liquid Pipe 022 2 019 05 028 58 012 7 019 05
28. 2 63 63 Fan Type Propeller Fan Airflowrate CMM o a wo zm 70 570 Compressor Type dii gt a GEJE T TELNR E T AEA Number of compressors 4 6 6 6 6 Heat Exchanger Gold Fin Refrigerant Type eee mom Charge 16 24 24 24 24 Control jA Electronic Expansion Valve Refrigerant off Type RAs ESS Charge l 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 Piping Liquid Flare ____mm inch 86 19 05 3 4 Dee 19 05 3 4 19 05 34 connections Gas Brazing mm inch 34 9 1 3 8 34 9 1 3 8 34 9 1 3 8 34 9 1 3 8 34 9 1 3 8 Number of outdoor units 2 3 3 3 3 Number of maximum connectable indoor units 24 32 32 32 32 Ratio of the connectable indoor units 50 130 150m 50m Longest piping length Elevation Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 26 _ Air conditioning system Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Conversion Formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 61799 LG Multi V Catalogue 4 5 07 2 17
29. 3 Number of maximum connectable indoor units 34 36 38 40 Ratio of the connectable indoor units 50 130 Longest piping length Elevation 150m 50m Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero Conversion Formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Air conditioning system _ 27 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 28 ae MULTI V sync E pa cp Applications Machine room computer room office Fitness room locker room Kitchen restaurant According to customer s need heating amp cooling may be required simultaneously hotel office etc 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 29 A Outdoor unit What is MULTI V SYNC MULTI V sync is a three pipe heat recovery system which means simultaneous cooling and heating is possible from one system This is achieved using the three pipes from the outdoor unit in conjunction
30. 4938 34 9 13 8 Number of outdoor units 3 3 Number of maximum connectable indoor units 38 40 Ratio of the connectable indoor units 50 130 Longest piping length Elevation 150m 50m Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero Conversion Formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Air conditioning system _ 41 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 42 Applications Flat Premium village High rise apartment Office 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 43 A Outdoor unit ts isan Shee EG Be Se ee a a F EE mi Hi Ni mm mu PI ZETE TETI sa snimi iili l i of 2 What is MULTAI V SPACE MULTI V space is a two pipe heat pump system specifically designed with internal installation in mind The air induction and air discharge are located on the same side which is ideal for installing against a louvered wall mum V space is available in 5Hp an
31. 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Accessories Model Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PDRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Air conditioning system _ 81 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 82 ae Ceiling Concealed Duct Built in ma Linear E S P External Static Pressure control Air volume and noise level is alaways kept stable as initially designed regardless of external static pressure variation m Group control wired remote control When several products are linked one specific control device can control a specific number of products I Weekly program wired remote control If necessary an operator can make an On Off reservation of the product for a period of one week mm Quiet operation amp easy service Innovative design for blower and housing system low noise light weight easy serviceability plastic blower and housing Designed for low noise Designed to reduce weight Designed for easy service with separated housing This product will guarantee you
32. 7 5 6 5 9 5 8 5 7 5 10 5 9 5 8 5 16 14 12 18 16 14 Plasma air purifying filter Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 6 35 1 4 9 52 3 8 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 12 7 1 2 15 88 5 8 Drain OD ID mm 16 12 16 12 16 12 16 12 16 12 Notes Conversion formula 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Interconnecting Piping Length 7 5m Level Difference of Zero Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Accessories Model Wired Deluxe PQRCUDSO x White B Blue S Silver remote control Standard PDRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Air conditioning system _ 85 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 86 ae Floor Standing Without Case LI Weekly program wired remote control If necessary an operator can make an on off reservation of the product for a per
33. 910 359 56 1188 359 56 Suction canvas W D H mm 821 274 45 250 1100 274 45 250 Weight kg 17 17 17 21 21 Sound pressure levels H M L dBA 3 37 34 33 39 35 34 40 37 34 43 40 37 46 43 37 E S P range mmAq 0 4 Air flow rate H M L CMM 8 6 5 5 5 9 7 5 6 10 8 5 6 5 14 12 10 17 15 10 Plasma air purifying filter r r Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 6 35 1 4 9 52 3 8 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 12 7 1 2 15 88 5 8 Drain OD ID mm 32 25 32 25 32 25 32 25 32 25 aa a are based on the following conditions acca aE aL Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Heating Indoor temp 20 C 68 F DB 15 C 59 F WB kcal h kW x 860 e e e a e 7s im mimin x 35 3 Level Difference of Zero Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Accessories Model Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PDRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Suction grille PBSGB30 PBSGB40 Suction canvas PBSC30 PBSC40 Air conditioning system _ 83 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 84 ae Floor Standing With Case LI Weekly program wired remote control If necessary an operator
34. 915 88 028 58 922 2 ARCNB20 geag 015 88 19 05 915 88 OD28 58 0D12 7 0D22 2 022 2 OD19 05 919 05 0D19 05 934 9 028 58 ARCNB30 028 58 D15 88 0D22 2 919 05 102_ Air conditioning system MULTI V sync Y Branch Indoor unit unit mm Models Low Pressure Gas pipe Liquid pipe High Pressure Gas pipe 919 05 015 88 912 7 99 52 915 88 912 7 99 52 99 52 96 35 ma 915 88 ARBLB01620 99 52 96 35 912 7 ma 015 88 919 05 922 2 922 2 919 05 919 05 09 52 912 7 99 52 96 35 915 88 919 05 912 7 915 88 ARBLB03320 aa 915 88 912 7 928 58 025 4 0D22 2 DN A 922 2 0D19 05 519 05 PRI 26 98 928 58 s27 91905 ma 29 52 96 35 ARBLB07120 ae 912 7 99 52 928 58 0D19 05 912 7 99 52 934 9 931 8 OD28 58 0022 2 915 88 OD19 05 915 88 912 7 99 52 0D12 7 O01919 mI mere 915 88 034 9 919 05 934 9 2413 941 3 915 88 922 2 ain 912 7 99 52 934 9 ARBLB14520 038 1 928 58 vishe 0127 X2 928 58 931 8 OD34 9 0028 58 922 2 919 05 OD19 05 915 88 812 7 0D 9 52 96 35 0D28 58 922 2 0D19 05 912 7 99 52 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 103 GB Accessories gt A A p vn vn e m p vn Air conditioning system _1 03 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 104 F Distributed by LG Electronics Inc Air Conditioner 20 Yeouido dong Yeongdeungpo gu Yeouido P O Box 335 Seoul 150 721 Korea Phone 82 2 3777 7985 Fax 82 2 3777 5136 http
35. 9300 248 400 Heating kW 56 7 63 0 69 3 75 6 81 9 Kah o 43800 54200 50600 65 000 70 400 Btuh o 193 500 225000 236 500 258 000 279 500 Power Input Cooling kW 15 3 17 0 19 1 21 2 22 1 Heating KM fg 2 17 8 wal 20090 COP Cooling 3 29 3 29 3 23 3 17 3 29 Heating sen ZG ee co aco a Power Supply V Hz 3 380 415 50 Dimensions W H D mm 2560 1607 730 2560 1607 730 2560 1607 730 2560 1607 730 3840 1607 730 Weight kg 300 2 300 2 300 2 300 2 300 3 Color Warm Gray Sound pressure levels dB A 3 60 61 61 61 62 Fan Type Propeller Fan Airflowrate CMM 38 3 30022 38022 STO Compressor Type Scroll Number of compressors ti 4 nn 6 Heat Exchanger Gold Fin Refrigerant Type R410A Charge Kg 16 16 16 16 24 Control Electronic Expansion Valve Refrigerant oil Type FVC68D PVE Charge l 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 Piping Liquid Flare mmiineh La O NN 15 8858 15 8858 I 15 88 5 8 19 0569 aa E T Oraino MNE el dai RER E 28 58 1 1 89 34 901 3 8 34 901 3 8 34 9 1 3 8 Discharge Gas Brazing mm inch 22 2 7 8 22 2 7 8 28 58 1 1 8 28 58 1 1 8 28 58 1 1 8 Number of outdoor units 2 2 2 2 3 Number of maximum connectable indoor units 20 20 22 24 32 Ratio of the connectable indoor units 50 130 Longest piping length Elevation 150m 50m Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB
36. GSEV1 07 09 12GSEB1 u m MIRROR METAL 18 24GS3B1 18 24GS3R1 m m WOOD CHERRY 18 24GS3D1 18 24GS3W 1 18 24GS3C1 Accessories ie Deluxe type Standard type Simple type Simple for hotel Type 60 _ Air conditioning system 61799 LG Multi V Catalogue 975 07 e Specifications 9 02 am Page 61 Indoor unit Model Unit Capacity Cooling kW 2 2 2 8 3 6 5 6 7 1 kcal h 1 900 2 400 3 100 4 800 6 100 Btu h 7 500 9 600 12 300 19 100 24 200 Heating kW 2 5 3 2 4 0 6 3 8 0 kcal h 2 200 2 800 3 400 5 400 6 900 Btu h 8 500 10 900 13 600 21 500 27 300 Power Cooling W 40 40 40 40 40 Input Heating W 40 40 40 40 40 Power Supply V Hz 1 220 240 50 Dimensions W D H mm 915 169 282 1170 173 315 Weight kg 9 9 9 13 13 Sound pressure levels H M L dBA 3 37 33 23 39 35 25 41 36 27 42 40 37 44 41 38 Air flow rate H M L CMM 7 6 4 8 7 5 10 8 6 12 6 11 5 10 15 14 13 Neo Plasma air purifying filter Basic Basic Basic Basic Basic Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 6 35 1 4 9 52 3 8 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 12 7 1 2 15 88 5 8 Drain OD ID mm 20 16 20 16 20 16 20 16 20 16 Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacit
37. I V SYNC Outdoor unit specifications m i Heat recovery Qutdoor Unit ARUB808T1 ARUB1008T1 ARUB1208T1 ARUB1408T1 ARUB1608T1 ARUB808T1 ARUB1008T1 ARUB1208T1 ARUB1408T1 ARUB808T1 ARUS808T 1 Capacity Cooling 22 4 28 0 33 6 39 2 44 8 kcal h 9300 24100 28 900 ti 33 700 38 500 Btu h 6400 95900 114700 133800 152 900 Heating kW 25 2 31 5 37 8 44 1 50 4 keh 00 27 100 32 500 37 900 43 300 Btu h 86 000 107 500 0 129 000 150 500 172 000 Power Input Cooling kW 6 8 8 5 10 6 12 8 13 6 Heating 1 KM 64 o le tie e 128 e COP Cooling 3 29 3 29 3 17 3 06 3 29 Heating o 394 389 00 388 3940 Power Supply D V Hz 3 380 415 50 Dimensions W H D mm 1280 1607 730 1280 1607 730 1280 1607 730 1280 1607 730 2560 1607 730 Weight kg 300 300 300 300 300 2 Color Warm Gray Sound pressure levels dB A 3 58 58 58 58 60 Fan Type Propeller Fan Air flow rate CMM 190 190 190 190 380 Compressor Type Scroll Number of compressors ii 2 ooo gt oo a m Heat Exchanger Gold Fin Refrigerant Type R410A Charge kg 8 8 8 8 16 Control Electronic Expansion Valve Refrigerant oil Type FVC68D PVE Charge l 5 6 5 6 sE 5 6 5 6 5 6 nbg ie E o U e 9 5208 9523 8 12 7002 AM 12 702 connections Gas Brazing MIME ila DO I 22 2 7 8 28 5818 28 58 1 1 8 28 58 1 1 8 Discharge Gas Brazing mm inch 15 88 5 8 19 05 3 4 19
38. Unit PI485 PMNFP14A0 For 1 Outdoor with max 16 Indoors 8 PI485 1 CNU PMNFP14A1 For 1 Outdoor with max 48 Indoors 8 PI485 1 CNU Dry_Contact without case PQDSA Using contact On_Off control operating Error monitoring Dry_Contact with case PQDSB Using contact On_Off control operating Error monitoring PQRSTAO Detecting the exact room temperature HR unit PRHR020 2 Pipe Connection PRHR040 4 Pipe Connection CC 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 90 D ma ired remote control PCRCUSZO Standard Features e On_Off fan speed mode temp e Room temp Fan plasma swirl swing heater e Vane control e Weekly reservation Simple reservation Timer function e Auto swing child lock a e Electric failure compensation Max 2 hours e On Off LED Characteristics e Full function PDRCUSZO Standard Features On_Off fan speed mode temp e Room temp Fan plasma humidification heater e Fan auto e Vane control e E S P function e Weekly reservation Simple reservation e Timer function e Auto swing child lock e Wireless remocon receiver e Electric failure compensation Max 2 hours On_Off LED Characteristics e Full function Wireless remocon receive function PQRCUDSO Deluxe White Features PQRCUDSOB Deluxe Blue e On_Off fan speed mode temp PQRCUDSOS Deluxe Silver Room temp Fan plasma swirl s
39. age 81 Indoor unit Ceiling Concealed Duct Low Static ARNU07GB1G1 ARNU09GB1G1 ARNU12GB1G1 U i ARNU18GB2G1 ARNU24GB2G1 P e Specifications Model Unit Capacity Cooling kW 2 2 2 8 3 6 5 6 7 1 kcal h 1 900 2 400 3 100 4 800 6 100 Btu h 7 500 9 600 12 300 19 100 24 200 Heating kW 2 5 3 2 4 0 6 3 8 0 kcal h 2 200 2 800 3 400 5 400 6 900 Btu h 8 500 10 900 13 600 21 500 27 300 Power Cooling W 30 30 30 80 80 Input Heating W 30 30 30 80 80 Power Supply V Hz 1 220 240 50 Dimensions W D H mm 820 575 190 1100 575 190 Weight kg 17 17 17 21 21 Sound pressure levels H M L dBA 3 35 33 31 36 34 32 37 35 33 40 37 34 43 40 37 E S P range mmAq 0 4 Air flow rate H M L CMM 8 7 7 5 6 5 9 5 8 5 7 5 10 5 9 5 8 5 16 14 12 19 17 15 Plasma air purifying filter 3 Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 6 35 1 4 9 52 3 8 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 12 7 1 2 15 88 5 8 Drain OD ID mm 32 25 32 25 32 25 32 25 32 25 Notes na a Conversion formula 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Heating Indoor temp 20 C 68 F DB 15 C
40. ar Expansion Valve Conversion Formula Heating Indoor temp 20 C 68 F DB 15 C 59 F WB kcal h kW x 860 Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero Btu h kW x 3412 cfm m min x 35 3 40 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 41 Outdoor unit yun 100p NO m i Heat recovery Outdoor Unit ARUB3808T1 ARUB4008T1 ARUB1408T1 ARUB1408T1 ARUS1208T1 ARUS1408T1 ARUS1208T1 ARUS1208T1 Capacity Cooling kW 106 4 112 0 kcal h 91 500 98300 Btuh 363 100 e 382200 O Heating kW 119 7 126 0 kcal h ton goo 108 400 Btu h 403400 429 900 Power Input Cooling kW 34 36 2 Heating rm my COP Cooling 3 13 3 09 Heating iT sey 385 O00 Power Supply B V Hz 3 380 415 50 Dimensions W H D mm 3840 1607 730 3840 1607 730 Weight kg 300 3 300 3 Color Warm Gray Sound pressure levels dB A 3 63 63 Fan Type Propeller Fan Airflowrate CMM BT 5 Compressor Type Scroll Number ofcompressors asiaid 6 6 Heat Exchanger Gold Fin Refrigerant Type R410A Charge sid kg tC 7 A u Control Electronic Expansion Valve Refrigerant oil Type FVC68D PVE Charge l 5 6 5 6 5 6 5 6 5 6 5 6 Piping Liquid Flare mm inch 19 05 3 4 19 05 3 4 connections Gas Brazing mm inch 4130058 413058 Discharge Gas Brazing mm inch 2
41. atus report for only ventilator Additional accessory Interface unit PI485 PMNFP14A0 for 1 outdoor with Max 16 Indoors PMNFP14A1 for 1 outdoor with Max 48 Indoors e Wiring LON li LonWorks emma Network Lighting control Remote checking Utility control maz Indoor unit Max 64 units Air conditioner amp ventilation Other LON devices Zi Indoor address 00 3F BNU LW PQNFB16A1 ight as ae PHNFP14A0 Ventilation controller Outdoor unit Indoor unit LGAP applied Air conditioner 96_ Air Conditioning System C User mode status report for only ventilator 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 97 D Network solution BNU BN Building network unit BACnet BNU BN for the use in BACnet 4 gt Features Through embedded web control function in BACnet one can access the airconditioner and external devices through internet e It can control 256 indoor units A C or Ventilator e External devices such as fire alarm motion detector can be connected to gateway and their function can be interlinked with airconditioner operation vn o cs 5 S Controlling Monitoring items On Off command On Off status report Operation mode setting Operation mode status report Lock setting Lock status report Air flow setting Air flow status report Set temp setting Set temp status report User mode setting for only ventilator Current Space temp stat
42. can make an on off reservation of the product for a period of one week m Auto restart function In the event of sudden power failure the auto start mechanism saves the curren setting It will restore the air conditioner to its previous setting when power returns m Child lock function This function prevents the tampering of the control buttons on the unit allowing control via the remote controller only Accessories Deluxe type Standard type Simple type Simple for hotel Type If you want to use wireless remote control have to need wired remote control High static Low static Built in Floor Standing 84 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 85 an Indoor unit Floor Standing With Case ARNUO 7GCEA1 ARNUO9GCEA1 ARNU12GCEA1 ARNU18GCFA1 ARNU24GCFA1 ai Specifications Model Unit Capacity Cooling kW 2 2 2 8 3 6 5 6 7 1 kcal h 1 900 2 400 3 100 4 800 6 100 Btu h 7 500 9 600 12 300 19 100 24 200 Heating kW 2 5 3 2 4 0 6 3 8 0 kcal h 2 200 2 800 3 400 5 400 6 900 Btu h 8 500 10 900 13 600 21 500 27 300 Power Cooling W 30 30 30 80 80 Input Heating W 30 30 30 80 80 Power Supply V Hz 1 220 240 50 Dimensions W D H mm 1067 203 635 1345 203 635 Weight kg 27 27 27 34 34 Sound pressure levels H M L dBA 3 35 33 31 36 34 32 37 35 33 40 37 34 43 40 37 Air flow rate H M L CMM 8 5
43. d 10Hp models and up to 16 indoor units can be connected to one system Combined with the many control options on offer the MULTI V space system can offer a total building solution a HSHILHSpHEJ H j jin FTI INDOOR 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 44 A manun ceases gt cane mmm E MULTI V space has the following differentiating features Air induction and dischange is combined on the same side allowing easy installation to a louvered wall without the need to install expensive and time consuming duct work e Powerful sirocco fans discharge the air to the left and right preventing air short cycling between units installed next to each other and between floors e Fully inverter driven for higher efficiency and reduced operation noise e Piping can exit the unit from the left or right front panels depending on installation requirements e Because of the design of muri V space less area is actually required for the installation of the unit compared to convential systems installed in the same way The External Static Pressure on the fans can be increased up to 140 pascals if ducting is required to be fitted to the outdoor unit This is done by carrying out a setting on the main PCB EE Cutting edge technology and design set a new standard for outdoor units Unlike existing units which are awkward when matched with internal installation applications du
44. d to change the fan motor jumper settings made on the main PCB No capacity reduction or increase in noise levels Insert connector O o O O O e Connector as mamusi Housing in the bag with installation manual in main PCB O O O OR Duct application How to set up E S P unit mmAq 1 2 4 GEO O00 oo 6 12 14 6 7 connector O Ei BE harang 10HP sa sa 3 e 34 DOEBOO m Kaaa G patent for MULTI V space All technologies in the MULTI V space which make it a distinctive unique unit has been applied for patents domestically and internationally And some of them have already been registered LG patents 57 items q i ERIE rena 1 kiki a aa j i prr ANN 7 1 moia a a T E Air conditioning system _ 49 61799 LG Multi V Catalogue 4 5 07 2 18 pm Page 50 A s munrTi V sPi E a EF E ce N p mr i ma Comfort amp Silence When used in residential applications MTI V space Can eliminate such problems caused by operational noise vibration and uncomfortable air drafts from discharge air i e on a balcony EE he directional discharge air outlet eliminates hot air drafts The sealed structure of the MULTI V space coupled with the frontal air induction and discharge reduces the need for extra space required for air induction and eliminates the generation of hot air drafts ensuring a comfortable e
45. ded High Static Ceiling Concealed ow Static Duct Built in With Case Floor Standing 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 9 18k 24k 28k 36k 42k 48k Air conditioning system _ 09 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 10 D The MULTI V system is composed of serially arranged refrigerant piping and multiple indoor units connected to one outdoor unit It is a highly efficient system that offers outstanding energy reduction simple and easy design and installation and the ability to connect to many types of indoor unit for all types of application ah SK ji 4 i a EJ af a j g 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 11 D izriliii Sh ik e 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 12 A Ko FFE muii a MULTI V Pursuing the market needs of high energy efficiency and environmental friendliness A line up with a wide range of model capacity selection The various selection of outdoor units coupled with the wide range of indoor units means that the munrTi V system has the ability to make any space comfortable whether it be a small shop residential application or large office building MULTI Y PLUS AWAY Cassette 1WAY Cassette Ceiling Concealed Duct Se ART COOL Mirror Wall Mounted Floor Standing E Longer field pipin
46. door units 6 13 16 20 Ratio of the connectable indoor units 50 130 Longest piping length Elevation 150m 50m Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Conversion Formula kcal h kW x 860 Btu h kW x 3412 Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero cfm m min x 35 3 24 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 25 sit Heat pump Qutdoor Unit Outdoor unit ARUN1408T1 ARUN1608T1 ARUN1808T1 ARUN2008T1 ARUN2208T1 ARUN1408T 1 ARUN808T1 ARUN1008T1 ARUN1008T1 ARUN1208T1 ARUH808T1 ARUH808T1 ARUH1008T1 ARUH1008T 1 Capacity Cooling kW 39 2 44 8 50 4 56 0 61 6 keallh iL 33 700 0 38 500 oo 43300 48 200 2 53 000 Btuh i ist 133 800 1523900 172000 0 191 100 210 200 Heating kW 44 1 50 4 56 7 63 0 69 3 keallh iT 37 900 43 300 48 800 54200 59 600 Btu h o 150 500 172 000 193 500 0 225 000 0 236 500 Power Input Cool
47. e 15m Manual PQRSTAO e Wiring diagram 1 Wire to the control box in the indoor unit by removing the existing thermistor and connect the extension cable its place Extension cable Connector 2 Cut the extension cable to the appropriate length and connect the screw terminal of the remote sensor Screw terminal connection 3 In the case of wired remote controller installed set the temperature sensing slide s w at MAIN mode Indoor unit mn Remote temperature sensor Air conditioning system _99 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 100 D Max 4 indoor units can be connected by module design Due to the automatic search algorithm for piping detection easy installation and effectiveness is improved e Subcooling cycle in HR unit makes the system efficiency maximum PRHR040 PRHR040 4 Pipe connection Outdoor unit Indoor unit Model PRHRO040 Max connectable number of indoor units 4 Max connectable capacity of indoor units Per port unit kw 14 1 47 Nominal Input cooling kW 40 heating kW 40 Net weight kg 21 Dimensions WxHxD mm 801x218x617 Piping Indoor liquid mm inch 9 52 3 8 connections unit gas mm inch 15 88 5 8 Outdoor liquid mm inch 12 7 1 2 unit low pressure mm inch 28 58 1 1 8 high Pressure mm inch 22 2 7 8 Power supply V Hz 1 220 240 50 100_ Air conditioning system
48. e to ducting configuration and the problems faced with three sided air induction the MULTI V space design greatly reducess installation area requirement meaning floor space can be retained for living working area rather than wasted as a plant room 44_ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 45 an Outdoor unit 100p NO Interior Various types of indoor unit help create a pleasant interior environment The ceiling mounted indoor units save space and ART COOL indoor units can be chosen to blend in nicely with existing d cor whether the application is residential or commercial Air conditioning system _ 45 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 46 A a a ESED mone mm uu Ae Space Saving The design of the MILTI W SPACE means that less area is actually required to install the unit compared to equivalent typez of syatem used in this type of application Retain useable floor space by reducing plant room size Reduction of the required installation space by up to 50 over conventional systems means more floor space can be retained as living working space depending on application Or if the plant room size cannot be decreased the remaining space inside it can be used to install more systems or other equipment services Either way this system gives floor space back to the end user Conventional MULTI V SPACE
49. eating 3 90 3 89 3 89 3 89 3 90 Power Supply V Hz 3 380 415 50 Dimensions W H D mm 3840 1607 730 3840 1607 730 3840 1607 730 3840 1607 730 3840 1607 730 Weight kg 300 3 300 3 300 3 300 3 300 3 Color Warm Gray Sound pressure levels dB A 3 62 63 63 63 63 Fan Type Propeller Fan Air flow rate CMM 570 570 570 570 570 Compressor Type Scroll Number of compressors asi 6 6s 5s 6 6 Heat Exchanger Gold Fin Refrigerant Type R410A Charge kg 24 24 24 24 24 Control Electronic Expansion Valve sss Refrigerant oil Type FVC68D PVE l Charge l 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 Piping Liquid Flare mm ineh 19056 19 05 34 19 05 34 19 05 3 4 19056 connections Gas Brazing mmlinch J 34 9 1 3 8 34 9138 34 9 1 3 8 34 9 1 3 8 i 41 3 1 5 8 Discharge Gas Brazing mm inch 28 58 1 1 8 28 58 1 1 8 28 58 1 1 8 28 58 1 1 8 28 58 1 1 8 Number of outdoor units 3 3 3 3 3 Number of maximum connectable indoor units 32 32 32 34 36 Ratio of the connectable indoor units 50 130 Longest piping length Elevation 150m 50m Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Line
50. ecting Piping Length 7 5m Level Difference of Zero 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Conversion Formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 25 Air conditioning system _ 4 5 07 61799 LG Multi V Catalogue 2 17 pm Page 26 Img muitinV pus E LI f j MULTI V pLus Outdoor unit specifications e Heat pump Outdoor Unit ARUN2408T1 ARUN2608T1 ARUN2808T1 ARUN3008T1 ARUN3208T1 Independent Unit ARUN1208T1 ARUN1008T1 ARUN1008T1 ARUN1008T1 ARUN1208T1 o ARUH1208T1 ARUH808T1 ARUH1008T1 ARUH1008T1 ARUH1008T1 ARUH808T 1 ARUH808T1 ARUH1008T1 ARUH1008T1 Capacity Cooling kW 67 2 72 8 78 4 84 0 89 6 keah 57 800 62 600 67400 72200 77 100 Btu h 22330 0 248 400 0 267 500 0 286 600 305 700 Heating kW 75 6 81 9 88 2 94 5 100 8 keallh o 65000 70 400 75 900 i 81 300 86 700 Btuh 258000 279 500 301 000 322 500 343 900 Power Input Cooling kW 21 2 22 1 23 8 25 5 27 6 Heating I KM 04 e zoo wae E a o 259 COP Cooling 3 17 3 29 3 29 3 29 3 25 Heating is 390 392 399 x 389 389 Power Supply V Hz 3 380 415 50 Dimensions W H D mm 2560 1607 730 3840 1607 730 3840 1607 730 3840 1607 730 3840 1607 730 Weight kg 300 2 300 3 300 3 300 3 300 3 Color Warm Gray Sound pressure levels dB A 3 61 62 6
51. eless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Air conditioning system _ 63 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 64 A conditioning system in i right choice for you MULTI V indoor If you need a high your building LG 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 65 D Indoor unit Wall Mounted Ceiling Cassette 1way Ceiling Cassette 2way Ceiling Cassette 4way Ceiling amp Floor Ceiling Suspended Ceiling Concealed Duct High Static Ceiling Concealed Duct Low Static Ceiling Concealed Duct Built in Floor Standing With Case Floor Standing Without Case 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 66 A i Wall Mounted mu Jet Cool Jet cool allows quick cooling In this mode strong cool air is blown at high speed for 30 minutes until the room temperature reaches 18 C Jet cool quick strong and cool air is LI Natural breeze by CHAOS swing blown at high speed The Chaos technology recreates the flow of natural air by controlling the angle speed and movement of the air vane It also minimizes the temperature difference between high and low areas in the room creating a more comfortably conditioned environment mz Auto restart function In the event of sudden power failure the auto start mechanism saves the current setting It will restore the air c
52. eluxe type Standard type Simple type Simple for hotel Type 72 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 73 Indoor unit Ceiling Cassette 4way ARNUO7 GTEC1 ARNUOYGTEC1 ARNU12GTEC1 ARNU18GTEC1 ARNU24GTHC1 ARNU28GTHC1 ARNU36GTDC1 ARNU42GTDC1 ARNU48GTDC1 e Specifications Model Capacity Cooling kW 2 2 2 8 3 6 5 6 7 1 8 2 10 6 12 3 14 1 kcal h 1 900 2 400 3 100 4 800 6 100 7 100 9 100 10 600 12 100 Btu h 7 500 9 600 12 300 19 100 24 200 28 000 36 200 42 000 48 100 Heating kW 2 5 3 2 4 0 6 3 3 0 9 2 11 9 13 8 15 9 kcal h 2 200 2 800 3 400 5 400 6 900 8 000 10 200 11 000 13 200 Btu h 8 500 10 900 13 600 21 500 27 300 31 500 40 600 43 800 51 200 Power Input Cooling W 40 40 40 40 33 33 144 144 144 Heating W 40 40 40 40 33 33 144 144 144 Power Supply V Hz 1 220 240 50 Dimensions Body mm 570 570 269 840 840 225 840 840 288 W D H Front Panel mm 670 670 30 950 950 30 950 950 30 Weight Body kg 19 19 19 19 24 24 32 32 32 Front Panel kg 2 5 2 5 2 5 2 5 4 5 4 5 4 5 4 5 4 5 Panel Color Morning Fog Sound pressure levels H M L dBA 3 40 38 37 40 38 37 41 35 32 43 37 35 38 35 31 39 38 32 43 40 39 47 44 42 48 47 45 Air flow rate H M L CMM 9 8 7 9 8 7 11 10 9 13 12 10 17 15 13 19 16 14 25 21 19 30 27 24 31 29 27 Neo Plasma ai
53. ent maintenance Easy update e Management cost down e Convenient GUI touch screen PQCSW502A2 e Schedule automatic operation management uonnjos YIOMIIN Additional accessory Interface unit CNU PQNFG14B0 2 CNU 1 DCC Interface unit PI485 PMNFP14A0 For 1 outdoor with max 16 indoors 16 PI485 1 CNU PMNFP14A1 For 1 outdoor with max 48 indoors 16 PI485 1 CNU e Wiring RS485 mii Ethernet pa D 0 75mm X 2C Ii _ Cross UTP cable shield tt O O l o o Ol E sii DC Comm Line PMNFP14A0 MULTI V PLUS SYNC SPACE CNU I Gateway Max 16 Indoors R410A PQNFG14B0 PMNFP14A1 Max 48 Indoors Deluxe central controller PQCSW502A2 PMNFP14A0 Single A MULTI PHNFP14A0 Ceiling amp Floor Duct Single constant PSNFP14A0 CST RAC Air conditioning system _93 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 94 D m PC Based centroller e A central controller for managing huge sites PC Based central controller can control Max 2048 Indoor units PQCSS513A0 User S W engine Install with CD 2 048 Classification Configuration Program installation Program installation maximum number of system to control CNU Internet remote control System configuration Control monitoring User lock function Schedule management Peak Control PC Based central controller PDI monitoring PQCSS513A0 Ventilation control amp monitoring PQNFG14B0 KAALER AASA Additional
54. eo Plasma air purifying filter Basic Basic Basic Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 Drain OD ID mm 16 2 12 2 16 2 12 2 16 2 12 2 Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 3 Due to our policy of innovation some specifications may be changed without notification 4 LE V Linear Expansion Valve Accessories Conversion formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Model Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Air conditioning system _ 59 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 60 A ART COOL Series ART COOL Mirror ARNUO7GSE 1 ARNU09GSE 1 ARNU12GSE 1 ARNU18GS3 1 ARNU24GS3 1 R Mirror M Metal B Blue D wood W White wood C Cherry V Silver E E m MIRROR SILVER BLUE 07 09 12GSER1 07 09 12
55. er and housing system low noise light weight easy serviceability plastic blower and housing Designed for low noise Designed to reduce weight Designed for easy service with separated housing This product will guarantee you lower sound level and less service expenses Accessories Deluxe type Standard type Simple type Simple for hotel Type If you want to use wireless remote control have to need wired remote control High static Low static Built in Floor Standing 78 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 79 Indoor unit Ceiling Concealed Duct High Static ARNU18GBHA1 ARNU24GBHA1 ARNU28GBGA1 ARNU36GBGA1 ARNU42GBGA1 ARNU48GBRA1 sein Specifications Model Unit VU NU ARNU42G Capacity Cooling kw 5 6 7 1 8 2 10 6 12 3 14 1 kcal h 4 800 6 100 7 100 9 100 10 600 12 100 Btu h 19 100 24 200 28 000 36 200 42 000 48 100 Heating kW 6 3 8 0 9 2 11 9 13 8 15 9 kcal h 5 400 6 900 8 000 10 200 11 000 13 200 Btu h 21 500 27 300 31 500 40 600 43 800 51 200 Power Cooling W 150 150 450 450 450 450 Input Heating W 150 150 430 430 430 430 Power Supply B V Hz 1 220 240 50 Dimensions W D H mm 882 450 260 1182 450 298 1230 590 380 Weight kg 34 35 38 38 38 53 Sound pressure levels H M L dBA 3 42 5 41 37 45 43 41 44 42 40 46 44 42 48 46 45 45 43 41 E S P range
56. etwork Solution 1 Individual controller Description Reference _ ITEM ARTCOOL Wall Mounted Ceiling amp Floor Ceiling Suspended Floor standing Wired remote control PCRCUSZO PDRCUSZO Deluxe PQRCUDSO PQRCUDSOB PQRCUDSOS White Blue Silver Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO 2 Sime ontroller Description Reference Comment i ae Simple Central Control PQCSB101S0 16 Indoors i Baa Function Controller PQCSC101S0 Max 8 SCC i a 3 Deluxe central controller Description Reference Comment Deluxe Central Control PQCSW502A2 Control Monitoring Schedule Max 256 Indoors 4 PC Based central controller Reference Comment PQCSS513A0 Description Control Monitoring Schedule Ventilator control Software Peak Control PDI monitoring 5 Power Distribution Indicator Description Reference Comment Power Distribution Indicator PQNUD1S00 Max 48 Indoors 1 PDI 1 Outdoor Watt Hour Meter Local purchasing Pulse output 40 500msec 1 2 4 6 8 10W Pluse m TIT pe pa Description l Reference Comment LonWorks network compatible gateway PQNFB16A1 mu Max 64 indoors Compatible ventilator Reference Comment PQNFB17B0 Max 256 indoors Compatible ventilator BACnet network compatible gateway a g i ee ss s 2 i a Description Reference Comment Interface
57. f three specialized filters to reduce the symptoms associated with various organic compounds including formaldehyde It also has the ability to reduce unpleasant odors creating a more comfortable environment 4 Nano Bio Fusion Filter Nano bio fusion filters allow their nanosize bio enzymes to directly penetrate through cell walls of some bacteria and allergen to decompose its cell nuclei 1 Clean Air 5 Plasma Filter The PLASMA Air Purifying System developed uniquely by LG not only reduces microscopic contaminants and dust but also reduces house mites pollen and pet fur to reduce allergy and asthma symptoms Test Result Certification Bacteria Virus Bio Acti site 4 P S s Nar i a Saal 2 he j wl k KJ gt kk gt m 1 F fa Active State Bacteria Selective Bacteriolysis Regeneration Capture Active State Distinctions from Conventional Filters e Conventional as Simply inactivate Destroy bacteria but allow bacteria part of them to survive e Nano Bio Fusion Filter The bio enzyme destroys cell walls and nuclei of some bacteria and allergens Air conditioning system _ 15 jE 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 16 Office Hotel School Office Factory School 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 17 an Outdoor unit sa S oj pr e dj kai i H
58. g runs for flexible installation hh With a maximum pipe run of 150m from the outdoor unit to the furthest indoor unit there is greater choice of where the outdoor and indoor units can be positioned Therefore Max height the munLrTi V system is suitable for installation into most pei types of building ual piping longest length 150m Elevation among indoor units 15m MULTI V PLUS 12 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 13 an Outdoor unit MULTI V incorporates inverter compressor and fan motors EE hy inverter Higher efficiency Reduced operation noise Less vibration Enhanced capacity control EE Automatic addressing between outdoor and indoor units ir The addressing between outdoor unit and indoor units is carried out by the touch of a button When the addressing is complete the system is ready to run Manual addressing Auto addressing Indoor unit Indoor unit Indoor unit m a amp Wired remote Wired remote Wired remote control control control Non polarised communication wiring The communication wiring can be installed polarised non polarised or a combination of the two and the outdoor unit will sort out the mistakes during automatic addressing Polarity connection connection Non polarity connection Outdoor Indoor Indoor unit unit 1 unit 2 aaa a m Ov m Rare a AJUTQOQOrF UN a fi UuUla
59. ght Body kg 11 5 11 5 11 5 Front Panel kg 1 5 1 5 1 5 Panel Color White Sound pressure levels H M L dBA 3 40 38 37 40 38 37 41 39 37 Air flow rate H M L CMM 7 5 6 5 6 7 5 6 5 6 8 7 6 Neo Plasma air purifying filter Basic Basic Basic Drain Pump O O O Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 Drain OD ID mm 32 25 32 25 32 25 ife are based on the following conditions Conversion formula _ Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 FIWB Heating Indoor temp 20 C 68 F DB 15 C 59 F WB kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero Accessories Ceo Wired Deluxe PQRCUDSO x White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Front panel PT HJC Air conditioning system _ 69 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 70 ae Ceiling Cassette 2way Installation on the m mu Function to
60. he entire system regardless of seasonal conditions Conventional MULTI V SYNC Max 3 minutes About 20 minutes ae Air conditioning system _ 35 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 36 A MULTI V sync EE Applications Some environments such as a computer room mechanical room hospital restaurant fitness centre and sauna require cooling and heating at the same time Computer mechanical room because of excessive heat from the equipment the computer and mechanical rooms need cooling even during the winter time Fitness centre the exercise area may need different cooling or heating from the dressing room or rest area Restaurant because of heat from the cooking equipment the kitchen may need cooling even during the winter time Room1 Room 2 36 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 37 A Outdoor unit O c et Q O O Computer room Office Fitness room Locker room g y E m a Fu s is i a E me i i m lu a Fo Restaurant Machine room computer room office Fitness room locker room Kitchen restaurant According to customer s need heating amp cooling may be required simultaneously hotel office etc Air conditioning system _ 37 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 38 MULTI sYNc MULT
61. ies are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Accessories Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Level Difference of Zero Conversion formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Model Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Air conditioning system _ 61 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 62 an ART COOL Panel ARNUO7GSP 1 ARNUO9GSP 1 ARNU12GSP 1 M Metal B Blue D Wood W White wood e Specifications m m MIRROR BLUE Model Unit Capacity Cooling kW 2 2 28 36 kcal h 1 900 2 400 3 100 Btu h 7 500 9 600 12 300 Heating kW 2 5 3 2 4 0 07 09 12GSPM 1 07 09 12GSPB1 kcal h 2 200 2 800 3 400 m m B ae wog wood tu h 8 500 10 900 13 600 it Power Cooling W 30 30 30 Input Heating W 30 30 30 Power Supply V Hz 1 220 240 50 Dimensions W D H mm 570 137 568 Weight kg 12 12 12 07 09 12GSPW1 07 09 12GSPD1 Sound pressure levels H M L dBA 3 38 34 32 40 36 33 42 38 36 Accessori es
62. ih ob ti i a2 4 E dana What is MULTI VY PLUS MULTI V pLus is a two pipe heat pump system which is available from 5Hp single module up to 40Hp combination multiple outdoor units together Up to 40 indoor units can be connected to one system reducing installation material cost and installation time Combined with the many control options on offer the MULTI V pLus system can offer a total building solution INDOOR 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 18 muitnV pus pm Installation Space User satisfaction is further increased with MUILTA W PLUS by reducing the installation area through efficient utilisation of space assisted by the design of the outdoor unit High efficiency linear control MULTI V pLus allows capacity control in the range of 10 130 according to the indoor units load requirement This is carried out by applying the optimised control algorithm using the inverter and constant speed compressors as the load increases decreases Combined with the outdoor unit inverter fan motors this highly efficient inverter system also offers low noise operation outstanding load response quick and comfortable cooling and heating and excellent energy reduction 100 High efficiency System Capacity TT Indoor Cooling ayy 100 Heating load Inverter Constant speed compressor compressor Highly efficiency linear control
63. ing kW 12 8 13 6 15 3 17 0 19 1 Heating kW ne o oo 28 db po a a na 178 COP Cooling 3 06 3 29 3 29 3 29 3 23 Heating i i iw 383 aL o 389 Power Supply B V Hz 3 380 415 50 Dimensions W H D mm 1280 1607 730 2560 1607 730 2560 1607 730 2560 1607 730 2560 1607 730 Weight kg 300 300 2 300 2 300 2 300 2 Color Warm Gray Sound pressure levels dB A 3 58 60 60 61 61 Fan Type Propeller Fan Airflowrate CMM 90 3800 38002 380 380 Compressor Type HE 3 el os Tate Ske an es a U Number of compressors 2 4 4 4 4 Heat Exchanger Gold Fin Refrigerant Type RATOA SE Charge 8 16 16 16 16 Control T T Electronic Expansion Valve Refrigerant oil Type NT EE Charge l 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 5 6 Piping Liquid Flare ___mm inch J aaa 12 7002 VON 15 888 15 88 5 8 15 88 5 8 connections Gas Brazing mm inch 28 58 1 1 8 28 58 1 1 8 28 58 1 1 8 28 58 1 1 8 28 58 1 1 8 Number of outdoor units 1 2 2 2 2 Number of maximum connectable indoor units 20 20 20 20 22 Ratio of the connectable indoor units 50 130 Longest piping length Elevation 150m 50m Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconn
64. iod of one week mz Auto restart function In the event of sudden power failure the auto start mechanism saves the curren setting It will restore the air conditioner to its previous setting when power returns m Child lock function This function prevents the tampering of the control buttons on the unit allowing control via the remote controller only Accessories Deluxe type Standard type Simple type Simple for hotel Type If you want to use wireless remote control have to need wired remote control High static Low static Built in Floor Standing 86 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 87 A Indoor unit Floor Standing Without Case ARNUOZGCEU1 ARNUO9GCEU1 ARNU12GCEU1 ARNU18GCFU1 ARNU24GCFU1 e Specifications Model Capacity Cooling kW 2 2 2 8 3 6 5 6 7 1 kcal h 1 900 2 400 3 100 4 800 6 100 Btu h 7 500 9 600 12 300 19 100 24 200 Heating kW 2 5 3 2 4 0 6 3 8 0 kcal h 2 200 2 800 3 400 5 400 6 900 an Btu h 8 500 10 900 13 600 21 500 27 300 Power Cooling W 30 30 30 80 80 Input Heating W 30 30 30 80 80 Power Supply V Hz 1 220 240 50 Dimensions W D H mm 978 190 639 1256 190 639 Weight kg 19 19 19 27 27 Sound pressure levels H M L dBA 3 35 33 31 36 34 32 37 35 33 40 37 34 43 40 37 Air flow rate H M L CMM 8 5 7 5 6 5 9 5 8 5 7 5 10 5 9 5 8 5 16 14 12 18 16
65. ion of liquid gas pipe in outdoor units amp Y branch Multi V PLUS Multi V SYNC Multi V SPACE Gas pipe Liquid pipe Low Pressure Gas Pipe Liquid Pipe Hige Pressure Gas Pipe Gas pipe Liquid pipe ARCNN20 ARCNB20 ARCNN20 ARCNB20 ARCNN30 ARCNB30 E ARBLN01620 under 16 0kW ARBLN03320 under 33 0kW ARBLN07120 under 71 0kW ARBLN14520 71 0kW or more ARBLB1620 under 16 0kW ARBLB03320 under 33 0kW ARBLB07120 under 71 0kW ARBLB14520 71 0kW or more ARBLN01620 under 16 0kW ARBLN03320 under 33 0kW i R l pi 1 1 KASU a O ir k IN svak gt y MULTI V pLus Y Branch 2 Outdoor units unit mm MULTI V pLus Y Branch 3 Outdoor units unit mm Connection of Gas pipe Connection of Liquid pipe Connection of Gas pipe Connection of Liquid pipe Sub1 Outdoor 934 9 Sub1 Outdoor 034 9 28 58 Gas Pipe 931 8 Sub1 Outdoor Unit 28 58 Gas Pipe 931 8 Sub1 Outdoor Unit gosa 0127 19 05 12 7 e 952 2127 019 05 012 7 19 05 p 28 58 cr 19057 J 502858 22 2 28 58 28 58 12 7 12 7 ARCNN20 15 88 ARCNN20 15 88 15 88 19 05 0D34 9 15 88 19 05 0D34 9 0D28 58 9 52 0D19 05 0D28 58 09 52 OD19 05 OD19 05 22 2 38 1 0D12 7 22 2 OD19 05 922 2 938 1 0D12 7 922 2 da Main Outdoor 241 3 m 8 58 Gas Pipe 1 jain Outdoor Uni ga 12 7 _ 0222
66. ions m m METAL BLUE Model Unit Capacity Cooling kW 5 6 kcal h 4 800 Btu h 19 100 ARNU18GSVM1 ARNU18GSVB1 Heating kW 6 3 kcal h 5 400 m E WOOD WHITE WOOD Btu h 21 500 Power Cooling W 30 Input Heating W 30 Power Supply V Hz 1 220 240 50 Dimensions W D H mm 928 147 522 ARNU18GSVD1 ARNU18GSVW1 Weight kg 15 Sound pressure levels H M L dBA 3 44 39 34 Accessori es Air flow rate H M L CMM 13 5 11 4 10 4 Neo Plasma air purifying filter Basic Piping Liquid mm inch 6 35 1 4 a Connection Gas mm inch 12 7 1 2 E Drain OD ID mm 16 2 12 2 Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Interconnecting Piping Length 7 5m Level Difference of Zero Level Difference of Zero Standard type 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 LE V Linear Expansion Valve Conversion formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Simple type Simple for hotel Type Accessories COo Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wir
67. lding wind speeds Building wind and reverse wind effect are stronger at higher floor levels which can cause discharge air to short cycle back to the induction side affecting system control It can also cause damage to the fans which in turn will considerably reduce system performance However MULTI V space is designed to generate very strong airflow 7m s or more to overcome this problem This makes muri V space ideal for use in such high rise applications MULTI V space Pee ie Mat nir TOL o Ir Conventional Building wind Right outoor unit Left outoor unit EE No interference from the discharge air between units or between floors Because of the symmetrical design characteristics of conventional VRF systems high rise installation is not always recommended due to heat columns affecting system control on higher floors mumri V space solves such installation problems using powerful left and right air discharge fans which throw the air outwards rather than upwards allowing high rise installation with no control problems on the upper floors Conventional MULTI NV space Sirocco fan 48 _ Air conditioning system ca 5 61799 LG Multi V Catalogue 4 5 07 2 18 pm Page 49 an Outdoor unit e c et Q O O f ducting is installed fan external static pressure can be increased Enhanced installation flexibility doesn t just have to be installed against a louvered wall No nee
68. mmAq 4 12 6 12 6 13 7 18 Air flow rate H M L CMM 15 5 13 5 12 4 18 3 16 9 15 5 25 9 24 1 21 8 32 3 29 0 25 3 34 5 32 3 30 7 44 8 40 6 33 3 Plasma air purifying filter z u a z Piping Liquid mm inch 6 35 1 4 9 52 3 8 9 52 3 8 9 52 3 8 9 52 3 8 9 52 3 8 Connection Gas mm inch 12 7 1 2 15 88 5 8 15 88 5 8 15 88 5 8 15 88 5 8 15 88 5 8 Drain OD ID mm 32 25 32 25 32 25 32 25 32 25 32 25 Notes 1 Capacities are based on the following conditions Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Interconnecting Piping Length 7 5m Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Accessories Level Difference of Zero Heating Indoor temp 20 C 68 F DB 15 C 59 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Conversion formula kcal h kW x 860 Btu h kW x 3412 cfm m min x 35 3 Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PDRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB Air conditioning system _ 79 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 80 A 7 ss hi i 7 st Ceiling Concealed Duct Low Sta
69. ms 3 Dimensional air flow Improving conventional air conditioners that expel air in one direction only this powerful system pours out cool air from three sides mu Ultra thin Technology mixed with a touch of art results in a super slim design 137mm Air conditioning system _ 57 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 58 A E ART COOL Series ART COOL Gallery ARNUO7GSF11 ARNUO9GSF11 ARNU12GSF11 ms How to replace the picture LG is proud to introduce the ART COOL SF Series It boasts an unprecedented feature which allows you to use the front panel as a picture frame Along with its simple and sleek design ART COOL uses state of the art technology for assuring customer satisfaction Deluxe type Standard type Simple type Simple for hotel Type 58 _ Air conditioning system 61799 LG Multi V Catalogue 975 07 sein Specifications 9 01 am Page 59 Indoor unit Model Unit Capacity Cooling kW 2 2 2 8 3 6 kcal h 1 900 2 400 3 100 Btu h 7 500 9 600 12 300 Heating kW 2 5 3 2 4 0 kcal h 2 200 2 800 3 400 Btu h 8 500 10 900 13 600 Power Cooling W 30 30 30 Input Heating W 30 30 30 Power Supply V Hz 1 220 240 50 Dimensions W D H mm 600 146 600 Weight kg 15 15 15 Sound pressure levels H M L dBA 3 38 32 27 38 32 27 44 38 32 Air flow rate H M L CMM 8 1 6 3 4 2 8 1 6 3 4 2 9 3 7 7 6 0 N
70. n possible less piping and less units to install MULTI V sync 3 2 piping type Convnetional 3 2 piping type 3 piping au 2 piping HR unit er hit ae int LG needs less installation cost than the conventional Conventional Y branch 12 unit 57 unit HR unit 5 unit 20 unit Total piping lenght 690 m 840 m Assumed with 5 stories building 34 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 35 A Outdoor unit O c et Q O O Zoning after building alterations Because each indoor unit has the ability to change mode whenever it chooses to do so if the building layout changes more partitions are installed the indoor units will control individually as before With conventional systems designed only to the previous building layout simultaneous heating and cooling may not always be possible MULTI V sync Conventional Free Zoning Inconvenient Zoning F u f i ha ak Y Ta l Same operation m in the different zones a EE Fast mode change response When the operating mode of an indoor unit is changed i e from cooling to heating or visa versa the response time of the mode change is fast compared to conventional systems Not only is it fast for the room concerned but also there is little or no capacity loss for all other units on the system Therefore mode changes can happen comfortably and quickly for t
71. nia Ltd Brazil LG Electronics Indonesia 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 4 D MULTI V Indoor unit 55 66 68 70 ART COOL Wall Ceiling Cassette Ceiling Cassette Series Mounted Iway 2way Mi t a ad ik iia i i li ia rill 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 5 D Outdoor unit Ceiling Cassette Ceiling amp Floor Ceiling Ceiling Ceiling 4way Suspended Concealed Duct Concealed Duct High Static Low Static 82 84 86 Ceiling Floor Standing Floor Standing mant Concealed Duct With Case Without Case Built in Network solution amp Accessory Individual Simple Central Deluxe Central PC Based BNU LW BNU BN Accessory Controller Controller Controller Central Controller a4 i i i 4 L iki TTTETETIEETET Bab i iba ji i it 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 6 D MULTI WV Outdoor unit line up SA HP gt 5o 8 10 12 A 16 18 20 MULTI V PLus Heat pump Dann 2 MULTI V sync Heat recovery MULTI V space Heat pump Lb 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 7 D 22 4 26 2 30 32 434 3 38 40 Air conditioning system _ 07 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 8 Btu h 2 7k 9k 12k LE ljen Mirror SRAC Wall Mounted Ceiling Cassette Away 840 840 Ceiling amp Floor Ceiling Suspen
72. nvironment i e for a balcony or decking patio area Conventional mije Building wind Reduced noise and vibration The other advantage of the sealed structure of the murTi V space is drastic noise and vibration reduction The noise is reduced due to the frontal air discharge design and the fact that the sealed design reduces noise leakage through the body of the unit This means that the noise level indoors is very quiet indeed compared with conventional system used in this type of application Conventional jd F MULTI V SPACE L z i a Ha r m p 5 2 1 i T p moa i P ae r Lu Ta u x 5 T j aT i 7 3 E a 3 1 i B k bi The indoor noise level is maintained at 30 40dBA as quiet as being in the library 50 _ Air conditioning system ae 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 51 Outdoor unit e et Q O O yIuN MULTI V space Outdoor unit specifications e Heat pump Qutdoor Unit Model Independent Uni ARUNS5O8RVO Right Discharge ARUN1008F20 ARUN508LVO Left Discharge Capacity Cooling kW 14 0 28 0 keh 1 000 24 100 Btuh a0 95900 Heating kW 16 0 31 5 keh o 17600 27 100 Btu h 54 592 107 500 Power Input Cooling kW 4 20 7 18 Heating sd kW ny e wa CO COP Cooling 3 33 3 90 Heating sti itsi lt w mm Power Supply
73. onditioner to its previous setting when the power returns mz Neo Plasma Air Purifying System LG s unique NEO Plasma Air Purifying System is equipped with 7 specialized filters in 5 separate stages to enhance its cleaning power It reduces fine dust and mold unpleasant odors and cigarette smoke as air passes through each filter a a ile 2 Polluted Air _2 Clean Air i E i Pa eS Accessories Deluxe type Standard type Simple type Simple for hotel Type 66 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 67 A Indoor unit Wall Mounted ARNUOZGSEL1 ARNUO9GSEL1 ARNU12GSEL1 ARNU18GS5L1 ARNU24GS5L1 sit Specifications Model Unit Capacity Cooling kW 2 2 2 8 3 6 5 6 7 1 kcal h 1 900 2 400 3 100 4 800 6 100 Btu h 7 500 9 600 12 300 19 100 24 200 Heating kW 2 5 3 2 4 0 6 3 8 0 kcal h 2 200 2 800 3 400 5 400 6 900 Btu h 8 500 10 900 13 600 21 500 27 300 Power Cooling W 40 40 40 40 40 Input Heating W 40 40 40 40 40 D Power Supply V Hz 1 220 240 50 Dimensions W D H mm 895 165 282 1090 178 300 Weight kg 9 9 9 12 12 Sound pressure levels H M L dBA 3 37 33 23 39 35 25 41 36 27 44 40 36 46 41 38 Air flow rate H M L CMM 5 6 5 4 6 7 6 5 6 9 5 9 8 5 12 10 5 9 16 13 11 Neo Plasma air purifying filter Basic Basic Basic Basic Basic Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 6
74. ontrol When several products are linked one specific control device can control a specific number of products ma Jet cool OD Jet cool allows quick cooling In this mode strong cool air is blown at high speed for 30 minutes until the room temperature reaches 18 C m Drain pump Built in drain pump automatically drains water mm Auto restart function In the event of sudden power failure the auto start mechanism saves the current setting It will restore the air conditioner to its previous setting when power returns mm Plasma filter The PLASMA Air Purifying System developed uniquely by LG not only removes microscopic contaminants and dust but also removes house mites pollen and pet fur to prevent allergic diseases like asthma Accessories Deluxe type Standard type Simple type Simple for hotel Type 68 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 69 Indoor unit Ceiling Cassette 1way ARNUO7GTJC1 ARNUO9GTJC1 ARNU12GTJC1 sit Specifications Model Unit Capacity Cooling kW 2 2 2 8 kcal h 1 900 2 400 3 100 Btu h 7 500 9 600 12 300 Heating kW 2 5 3 2 4 0 kcal h 2 200 2 800 3 400 Btu h 8 500 10 900 13 600 Power Input Cooling W 45 45 45 Heating W 40 40 40 Power Supply V Hz 1 220 240 50 Dimensions Body mm 860 410 138 W D H Front Panel mm 1070 480 20 Wei
75. oor kon a Lj H E a indoor unit 1 indoor unit 2 Air conditioning system _ 13 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 14 A MULTI V E s MULTI N Pursuing the market needs of high energy efficiency and environmental friendliness E Urethane coated PCB Protects PCB from oxidization Prevents errors that may be caused by moisture and dust Strengthens electrical insulation Kepts components stable from vibration Urethane coating EE ndoor unit with interior concept Indoor units with unique stylish designs blend in with h refined interior 14 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 15 Outdoor unit eo Plasma Air Purifying System applied models only LG s unique NEO Plasma Air Purifying System is equipped with 7 specialized filters in 5 separate stages to enhance its cleaning power It reduces fine dust and mold unpleasant odors and cigarette smoke as air passes through each filter 1 Pre Filter The antibacterial pre filter primarily reduces large dust mold and quilt dust 2 Nano Carbon Filter Nano size carbon filters removes fine odorous particles from the household air resulting in a more pleasant environment What is Nano Carbon Ball PeF Microscopic sized 1 1000000000 filter to mas ensure optimal filtration of odors aS 200 500nm 3 Triple Filter The triple filter consists o
76. orts communication wires length flexibility up to 1km e Different types of PCB for different products Option select LGAP CAC RAC LED display Communication state Four different types e Available Max 16 Indoor units PMNFP14A0 e Available Max 48 Indoor units PMNFP14A1 e Wiring di 98_ Air conditioning system agram outdoor PCB CN_central Multi outdoor terminal block AIB EIFC DIVCC GND BUS_A BUS_B 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 99 D Accessories Dry contact module Remote lemperature Sensor Dry contact module Features Several kinds of devices can control amp monitor our air conditioner by using dry contact very easily e On_Off control by contact for example Motion detector sensors in the room D gt Timer function 2 Hotel key switch F4 e Operation state monitor vn PQDSA PQDSB e Error state monitor O D e Function e Function T Two modes of dry contact are automatic operation and manual operation Automatic operation and manual operation can be changed by pressing the reservation cancel button of the ke DRY CONTACT SUB PCB wireless remote controller in a series of 3 times within 3 minutes MAIN ma Remote Temperature Sensor Features It can help to detect the exact room temperature at the optimal position Model applied to Cassette Duct type Part supplied Remote temperature sensor Cabl
77. ovement of the air vane It also minimizes the temperature difference between high and low areas in the room creating a more comfortably conditioned environment ma Weekly program wired remote control If necessary an operator can make an on off reservation of the product for a period of one week Auto restart function In the event of sudden power failure the auto start mechanism saves the curren setting It will restore the air conditioner to its previous setting when power returns Accessories Deluxe type Standard type Simple type Simple for hotel Type Airflow direction control Horizontal airflow direction control manual control Horizontal Vertical airflow direction control Airflow direction control The airflow direction can be adjusted by using the remote control 74 _ Air conditioning system ae Power Supply B V Hz 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 75 A Indoor unit Ceiling amp Floor ARNUO9GVEA1 ARNU12GVEA1 za Specifications Model Unit Capacity Cooling kW 2 8 3 6 kcal h 2 400 3 100 Btu h 9 600 12 300 Heating kW 3 2 4 0 kcal h 2 800 3 400 Btu h 10 900 13 600 Power Cooling W 30 30 Input Heating W 30 30 1 220 240 50 Dimensions W D H mm 900 200 490 Weight kg 12 12 Sound pressure levels H M L dBA 3 36 32 28 38 36 30 Air flow rate H M L CMM 7 6 6 9 6 2 9 2 7 6 6 9
78. program wired remote control If necessary an operator can make an on off reservation of the product for a period of one week Auto restart function In the event of sudden power failure the auto start mechanism saves the curren setting It will restore the air conditioner to its previous setting when power returns Accessories Deluxe type Standard type Simple type Simple for hotel Type Airflow direction control Horizontal airflow direction control manual control Horizontal Downward Vertical airflow direction control Airflow direction control The airflow direction can be adjusted by using the remote control 76 _ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 77 A Indoor unit Ceiling Suspended ARNU18GVJA1 ARNU24GVJA1 E J 2 astas Specifications Model Unit Capacity Cooling kW 5 6 7 1 kcal h 4 800 6 100 Btu h 19 100 24 200 Heating kW 6 3 8 0 kcal h 5 400 6 900 Btu h 21 500 27 300 Power Cooling W 63 63 Input Heating W 63 63 D Power Supply Hz 1 220 240 50 Dimensions W D H mm 950 220 650 Weight kg 15 15 Sound pressure levels H M L dBA 3 42 40 37 43 41 39 Air flow rate H M L CMM 16 14 12 18 16 14 Plasma air purifying filter Piping Liquid mm inch 6 35 1 4 9 52 3 8 Connection Gas mm inch 12 7 1 2 15 88 5 8 Drain OD ID mm 20 16 20 16 oie are based on the
79. r purifying filter Basic Basic Basic Basic Basic Basic Basic Basic Basic Drain Pump O O O O O O O O O Piping Liquid mm inch 6 35 1 4 6 35 1 4 6 35 1 4 6 35 1 4 9 52 3 8 9 52 3 8 9 52 3 8 9 52 3 8 9 52 3 8 Connection Gas mm inch 12 7 1 2 12 7 1 2 12 7 1 2 12 7 1 2 15 88 5 8 15 88 5 8 15 88 5 8 15 88 5 8 15 88 5 8 Drain OD ID mm 32 25 32 25 32 25 32 25 32 25 32 25 32 25 32 25 32 25 TE dje are based on the following conditions Conversion formula _ Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 FIWB Heating Indoor temp 20 C 68 F DB 15 C 59 F WB kcal h kW x 860 Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Btu h kW x 3412 Interconnecting Piping Length 7 5m Interconnecting Piping Length 7 5m cfm m min x 35 3 m ia uke Level Difference of Zero 3 Due to our policy of innovation some specifications may be changed without notification 4 LE V Linear Expansion Valve Accessories To GI Wired Deluxe PQRCUDSO x White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Without case PQDSA With case PQDSB PT HEC1 PT HDC1 Front panel Air conditioning system _ 73 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 74 ae Ceiling amp Floor Natural breeze by CHAOS swing The Chaos technology recreates the flow of natural air by controlling the angle speed and m
80. ter only 2 inverter constant speed 3 inverter only 3 inverter constant speed 1 inverter only 2 Back up function MULTI V pLus can accommodate back up compressor operation when one compressor fails to raise product reliability to back up when constant speed compressor 2 is out of order 1 inverter constant speed 2 out of order 2 inverter constant speed 1 back up operation 20 _ Air conditioning system Heat exchanger Safety cover Normal running conditions inverter const const const speed 1 speed2 _ speed 3 MULTI compressor system with longer life cycle for each compressor due to alternate operation Compressor failure situation inverter const const const speed 1 speed2 speed 3 Alternative compressor starts to run 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 21 A Outdoor unit Subcooling circuit technology The double tube heat exchanger LG patent improves heating and cooling capacity due to the advanced subcooling circuit Double tube heat exchange From outdoor Linear expansion Liquid phase fae spiral tube EE Fuzzy control system The fuzzy control system enables optimum conditioning by quickly attaining and maintaining the desired temperature for a much more pleasant and comfortable environment Existing control Pm F l 5 ak Target temp a Ku P EH aT EO m m m om om jem EEE FE I I li f the
81. thout case PQDSA With case PQDSB Front panel PT HLC Air conditioning system _ 71 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 72 ae mm Super slim The indoor unit with one of the smallest and compact designs on the market based on a three dimensional CAD and CAE computer system has successfully reduced the space it occupies and enabled installation in various spaces TH window frames Function to control the air volume by ceiling height Control of the air intensity has been made possible by employing a height control algorithm for the interior fan Airflow direction control Jet cool Ceiling Cassette 4Way m installation on the 27 normal height ceiling hr installation on the m 2 higher ceiling 24 2 14 2 2 i m 4 Jet cool allows quick cooling In this mode strong cool air is blown at high speed for 30 minutes until the room temperature reaches 18 C Drain pump Built in drain pump automatically drains water Auto restart function 0 In the event of sudden power failure the auto start mechanism saves the current setting It will restore the air conditioner to its previous setting when power returns Plasma filter The PLASMA Air Purifying System developed uniquely by LG not only removes microscopic contaminants and dust but also removes house mites pollen and pet fur to prevent allergic diseases like asthma Accessories D
82. tic ma Linear E S P External Static Pressure control Air volume and noise level is alaways kept stable as initially designed regardless of external static pressure variation m Group control wired remote control When several products are linked one specific control device can control a specific number of products Ema Weekly program wired remote control If necessary an operator can make an On Off reservation of the product for a period of one week m Drain pump Built in drain pump automatically drains water MAX m Super slim 190mm The indoor unit with one of the smallest and compact designs on the market based on a three dimensional CAD and CAE computer system has successfully reduced the space it occupies and enabled installation in various spaces mz Quiet operation amp easy service Innovative design for blower and housing system low noise light weight easy serviceability plastic blower and housing Designed for low noise Designed to reduce weight Designed for easy service with separated housing This product will guarantee you lower sound level and less service expenses Accessories Deluxe type Standard type Simple type Simple for hotel Type If you want to use wireless remote control have to need wired remote control High static Low static Built in Floor Standing 80 _ Air conditioning system 61799 LG Multi V Catalogue 975 07 9 17 am P
83. ty Cooling kW 5 6 7 1 kcal h 4 800 6 100 Btu h 19 100 24 200 Heating kW 6 3 8 0 kcal h 5 400 6 900 Btu h 21 500 27 300 Power Input Cooling W 70 70 Heating W 66 66 Power Supply V HZ 1 220 240 50 Dimensions Body mm 830 550 225 W D H Front Panel mm 1050 640 28 5 Weight Body kg 28 28 Front Panel kg 4 4 Panel Color White Sound pressure levels H M L dBA 3 40 35 30 42 37 32 Air flow rate H M L CMM 13 12 10 17 15 13 Neo Plasma air purifying filter Basic Basic Drain Pump O O Piping Liquid mm inch 6 35 1 4 9 52 3 8 Connection Gas mm inch 12 7 1 2 15 88 5 8 Drain OD ID mm 32 25 32 25 Notes 1 Capacities are based on the following conditions Conversion formula Cooling Indoor temp 27 C 80 6 F DB 19 C 66 2 F WB Heating Indoor temp 20 C 68 F DB 15 C 59 F WB kcal h kW x 860 Outdoor temp 35 C 95 F DB 24 C 75 2 F WB Outdoor temp 7 C 44 6 F DB 6 C 42 8 F WB Interconnecting Piping Length 7 5m Interconnecting Piping Length 7 5m Level Difference of Zero Level Difference of Zero 2 Capacities are net capacities 3 Due to our policy of innovation some specifications may be changed without notification 4 L E V Linear Expansion Valve Accessories Btu h kW x 3412 cfm m min x 35 3 Model Wired Deluxe PQRCUDSO White B Blue S Silver remote control Standard PCRCUSZO Simple PQRCUCAO Simple for hotel PQRCFCSO Wireless remote control PQWRHSFO Dry contact Wi
84. ure 7 C DB 6 C WB Indoor temperature 20 C DB 15 C WB Wide operation range Indoor temp Wide operation range a i Cooling mode 5 C WB to 43 C WB 32 Heating mode 20 C DB to 24 C DB 30 Synchronous mode 10 C DB to 30 C DB 21 21 18 10 nN m 20 10 5 CME E5 40 Outdoor temp Heating C WB Cooling C DB 30 _ Air conditioning system ae 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 31 A Outdoor unit O et Q O O EE Fuzzy control system The fuzzy control system enables optimum conditioning by quickly attaining and maintaining the desired temperature for a much more pleasant and comportable environment oe a h Existing control i 27 i k E E Fuzzy control a wa sE u LI z hm 7 BH E IE m Im E E E E nn EE mH Fa Zz m 23 Target temp ki F w NE In a system that has non linear characteristics Fuzzy is a very effective control logic that quantifies a vague situation or condition Air conditioning system _ 31 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 32 A n pie Ps pa MULTI V sYNc EE AMC Advanced Mode Change control AMC control provides an optimal operation under any conditions Conventional s Outdoor temperature amp I heating cooling ratio control Not optimal cycle Insufficient cooling amp heating toki Gi Time to change mode Max 15min
85. us report PQNFB17B0 Error status report Additional accessory Interface unit PI485 PMNFP14A0 for 1 outdoor with Max 16 Indoors PMNFP14A1 for 1 outdoor with Max 48 Indoors e Wiring F gt be BACnet BACnet comm line BMS system Network Lighting control Remote checking Utility control Indoor unit Max 256 units Air conditioner amp ventilation other BACnet devices Indoor address 00 FF RS485 BNU BN PQNFB17B0 eae Ventilation lt i Outdoor unit Indoor unit Simple central LGAP applied Air conditioner controller Air Conditioning System _97 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 98 PQNFG14B0 Features e CNU converts the ethernet protocol into RS 485 protocol and vice versa Used with deluxe and P C based central controllers e Part description PI485 connection BUS_A PI485 A terminal BUS B PI485 B terminal Adaptor connection DC 9V supplied RJ45 connector Connected with the HUB Deluxe central controller AC DC adaptor e Wiring diagram Cross cable SIE Without hub Fe gt 7 mmm Direct cable ji With hub ep J a ba a Direct cable PMNFP14A0 PMNFP14A1 Features PI485 converts the protocol of air conditioner to the 485 protocol for central controller e Device for simple deluxe PC controllers e Supp
86. wing heater e Vane control E S P function e Reservation simple weekly Simple reservation Timer function e Auto swing child lock Characteristics Touch screen LCD back_light 90_ Air conditioning system 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 91 D Network solution PQRCUCAO Simple Features e On_Off e Fan speed e Mode e Set temperature e Room temp e Plasma e Auto swing Child lock Vi se F Characteristics Simple function PQRCFCSO Simple for hotel Features gt On_Off i 1 Fan speed e Set temperature e Room temp e Plasma e Auto swing Child lock Characteristics e Simple function Mode change impossible for hotel use ma ireless remote control Functions PQWRHSFO Functions Standard Air circulation fan operation o Room temperature checking o Sleep mode operation o Temperature settings o Operation mode selection o Air swing amp jet cool cassette only e On_Off timer settings o Air conditioning system _91 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 92 D ma Simple central controller e A central controller for managing small sites Control maximum 16 indoor units Features Individual operation one button one A C On operation Max 16 indoors Off operation Max 16 indoors Individual lock function 1 unit e Group operation Group On_Off Group lock function 16 units

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