LG ARNU07GB1G1 Brochure Download Page 14

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Pursuing the market needs of high energy efficiency and environmental friendliness.

14 _

Air conditioning system

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.

Indoor unit with interior concept

Indoor units with unique stylish designs blend in with
refined interior.

Urethane coating

61799 LG Multi V Catalogue 4/5/07 2:16 pm Page 14

Summary of Contents for ARNU07GB1G1

Page 1: ...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 2007 61799 LG Multi V Catalogue 4 5 07 2 15 pm Page 1 ...

Page 2: ...on the approval of UL s MDP 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 ...

Page 3: ...ision Korea LG Electronics Arcelik Turkey LG Electronics Thailand LGE Tianjin Appliance Co Ltd China LGE New Delhi Ltd India LGE Haiphong Inc Vietnam LG Electronics Indonesia LGE da Amazonia Ltd Brazil 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 3 ...

Page 4: ...52 Indoor unit 55 66 68 70 Ceiling Cassette 1way Wall Mounted Series Ceiling Cassette 2way 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 4 ...

Page 5: ...aled Duct High Static Ceiling Suspended Ceiling Floor Ceiling Cassette 4way Floor Standing Without Case Floor Standing With Case Ceiling Concealed Duct Built in Accessory PDI 96 BNU LW 97 BNU BN PC Based Central Controller Deluxe Central Controller Simple Central Controller Individual Controller 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 5 ...

Page 6: ...Outdoor unit line up Heat pump Heat recovery Heat pump HP 5 8 10 12 14 16 18 20 06 _ Air conditioning system 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 6 ...

Page 7: ...22 24 26 28 30 32 34 36 38 40 Air conditioning system _ 07 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 7 ...

Page 8: ... Ceiling Cassette Ceiling Concealed Duct Floor Standing Ceiling Floor Ceiling Suspended 7k 9k 12k Panel Wide Mirror Wall Mounted 1way 2way 4way 570 570 4way 840 840 High Static Low Static Built in With Case Without Case 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 8 ...

Page 9: ...18k 24k 28k 36k 42k 48k Air conditioning system _ 09 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 9 ...

Page 10: ... 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 16 42 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 10 ...

Page 11: ...28 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 11 ...

Page 12: ... application or large office building Longer field piping runs for flexible installation 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 the system is suitable for installation into most types of building 4WAY Cassette 1WAY Cassette Ceiling Concealed Duct Mirror Wall Mounted ...

Page 13: ...during automatic addressing Indoor unit Wired remote control Wired remote control Wired remote control Wired remote control Wired remote control Wired remote control Indoor unit Indoor unit Indoor unit Indoor unit Indoor unit Manual addressing Auto addressing Polarity connection Outdoor unit control box Outdoor unit control box indoor unit 1 Outdoor unit Indoor unit 1 Indoor unit 2 Outdoor unit In...

Page 14: ... Protects PCB from oxidization Prevents errors that may be caused by moisture and dust Strengthens electrical insulation Kepts components stable from vibration Indoor unit with interior concept Indoor units with unique stylish designs blend in with refined interior Urethane coating 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 14 ...

Page 15: ...ironment 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 Distinctions from Conventional Filters Conventional Simply inactivate bacteria Destroy bacteria but allow part of them to survive The bio enzyme destroys cell walls and nuclei of some bacteria and allergens Na...

Page 16: ...Hotel School Applications Hotel School Office Factory Factory Office 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 16 ...

Page 17: ...on 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 system can offer a total building solution Outdoor unit 61799 LG Multi V Catalogue 4 5 07 2 16 pm Page 17 ...

Page 18: ...also offers low noise operation outstanding load response quick and comfortable cooling and heating and excellent energy reduction Outstanding installation space utilisation The two way air induction front and rear and top discharge structure allows outdoor units to be placed directly next to each other offering reduced installation space and reduced system footprint Inverter compressor Constant s...

Page 19: ...e of buildings where it can be installed but can reduce installation costs and even reduce installation space especially within the risers Conventional refrigerant piping liquid pipe gas pipe Sets of existing 10HP outdoor units are separately installed 15 reduction of sleeve pipe diameter as compared to existing ones Outdoor unit Economy ensures an economic life due to its high efficiency operatio...

Page 20: ...lternate compressor cycling back up function to meet diverse load in operation 1 inverter constant speed 2 inverter only 2 inverter constant speed 3 inverter only 3 inverter constant speed 1 inverter only 2 Back up function 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 const...

Page 21: ...es optimum conditioning by quickly attaining and maintaining the desired temperature for a much more pleasant and comfortable environment Air conditioning system _ 21 spiral tube Target temp Existing control Fuzzy control Time 2 phase fluid Double tube heat exchange From outdoor Liquid phase To indoor Linear expansion valve Outdoor unit Outdoor unit 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 2...

Page 22: ... to 50m are possible Wide operation range Wide operation range Cooling mode 5 C DB 43 C DB Heating mode 20 C WB 24 C WB elevation 50m total piping length 300m actual longest piping length 150m Heating mode Cooling mode 22 _ Air conditioning system 20 C 24 C 0 C 5 C 43 C 0 C 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 22 ...

Page 23: ...nd piping for service and maintenance purposes Inverter board Main board From installation to maintenance and service adds convenience to cutting edge technology Outdoor unit 3 directions 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 positio...

Page 24: ...24 _ Air conditioning system Outdoor unit specifications Heat pump 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 24 ...

Page 25: ...Air conditioning system _ 25 Outdoor unit Heat pump Outdoor unit 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 25 ...

Page 26: ...Outdoor unit specifications 26 _ Air conditioning system Heat pump 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 26 ...

Page 27: ...Air conditioning system _ 27 Outdoor unit Heat pump Outdoor unit 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 27 ...

Page 28: ...r room Applications Machine room computer room office Fitness room locker room Kitchen restaurant According to customer s need heating cooling may be required simultaneously hotel office etc 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 28 ...

Page 29: ...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 even more efficient The 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 inst...

Page 30: ... 5 C WB to 43 C WB Heating mode 20 C DB to 24 C DB Synchronous mode 10 C DB to 30 C DB Existing mode switching type Cooling Cooling Heating Cooling Heating based operation Many indoor units run in heating mode a few run in cooling mode Cooling based operation Many indoor units run in cooling mode a few run in heating mode Outdoor temperature 7 C DB 6 C WB Indoor temperature 20 C DB 15 C WB 61799 L...

Page 31: ...les optimum conditioning by quickly attaining and maintaining the desired temperature for a much more pleasant and comportable environment In a system that has non linear characteristics Fuzzy is a very effective control logic that quantifies a vague situation or condition Outdoor unit 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 31 ...

Page 32: ...er any conditions Conventional Outdoor temperature heating cooling ratio control Not optimal cycle Insufficient cooling heating Time to change mode Max 15min LG AMC control Real time pressure control Optimal cycle in optimum area Time to change mode Max 3min 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 32 ...

Page 33: ...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 To indoor 2 phase fluid Linear expansion valve PRHR040 LG Conventional LG unique LG unique Y branch In series x xImpossible Impossible In series only Y branch only 61...

Page 34: ...iping and less units to install LG needs less installation cost than the conventional Assumed with 5 stories building LG Conventional Convnetional 3 2 piping type 3 2 piping type 12 unit 5 unit 690 m 57 unit 20 unit 840 m Y branch HR unit Total piping lenght 15m 20m HR unit 2 piping 2 piping HR unit 3 piping 3 piping 10m Y branch 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 34 ...

Page 35: ...es About 20 minutes Cooling Heating Cooling Heating Conventional Conventional Free Zoning Inconvenient Zoning Same operation in the different zones 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 t...

Page 36: ...e 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 36 _ Air conditioning system Room 1 Office Conference room Room 2 61799 LG Multi V Catalogue 4 ...

Page 37: ...s room Locker room Restaurant Kitchen Machine room computer room office Fitness room locker room Kitchen restaurant According to customer s need heating cooling may be required simultaneously hotel office etc Outdoor unit 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 37 ...

Page 38: ...Outdoor unit specifications 38 _ Air conditioning system Heat recovery 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 38 ...

Page 39: ...Outdoor unit Air conditioning system _ 39 Heat recovery Outdoor unit 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 39 ...

Page 40: ...Outdoor unit specifications 40 _ Air conditioning system Heat recovery 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 40 ...

Page 41: ...Outdoor unit Air conditioning system _ 41 Heat recovery Outdoor unit 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 41 ...

Page 42: ...Flat Premium village High rise apartment Office Applications Flat Premium village High rise apartment Office 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 42 ...

Page 43: ...ir discharge are located on the same side which is ideal for installing against a louvered wall is available in 5Hp and 10Hp models and up to 16 indoor units can be connected to one system Combined with the many control options on offer the system can offer a total building solution 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 43 ...

Page 44: ...s 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 Cutting edge technology and design set a new standard for outdoor units Unlike existing units which are...

Page 45: ...erior environment The ceiling mounted indoor units save space and TM indoor units can be chosen to blend in nicely with existing décor whether the application is residential or commercial Air conditioning system _ 45 Outdoor unit 61799 LG Multi V Catalogue 4 5 07 2 17 pm Page 45 ...

Page 46: ...loor 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 Space Saving outdoor unit space for air suction space for air suction Room Outdoor unit Space Visual field Room based on h...

Page 47: ...s 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 Conventional Conventional Cooling temp indoor on off time Cooling...

Page 48: ...irflow 7m s or more to overcome this problem This makes ideal for use in such high rise applications Design Air guide Conventional Hot air Building wind 4m s 4m s Outdoor unit Right outoor unit 7m s 7m s Left outoor unit 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 ...

Page 49: ...for patents domestically and internationally And some of them have already been registered Outdoor unit LG patents 57 items Housing in main PCB Connector in the bag with installation manual Insert connector as manual 1 2 3 4 5 6 10HP 5HP 0 3 0 2 3 6 2 3 6 8 3 4 8 10 4 5 10 12 5 6 12 14 6 7 connector connector connector connector connector connector connector Air handler structrue 18 Separation of ...

Page 50: ...air drafts ensuring a comfortable environment i e for a balcony or decking patio area Reduced noise and vibration The other advantage of the sealed structure of the 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 ver...

Page 51: ...Outdoor unit Air conditioning system _ 51 Outdoor unit Heat pump Outdoor unit specifications 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 51 ...

Page 52: ...er 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 Chan...

Page 53: ...Ceiling Floor Ceiling Suspended Wall Mounted Ceiling Cassette Series 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 53 ...

Page 54: ...61799 LG Multi V Catalogue 9 5 07 9 01 am Page 54 ...

Page 55: ...ency and you have the 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 Indoor unit Mirror Wide Panel 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 55 ...

Page 56: ...or display and classy interior curl fit finish bring a cool and modern look You can also easily change the color panel 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 Mirror Cherry ...

Page 57: ...ir flow is controlled to provide comfort and convenience 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 Normal fast even widely Jet cool speedy powerful Sleep mode indirectly softly Indoor unit Ultra thin Technology mixed with a touch of art results in a super slim design 137mm Indoor unit...

Page 58: ...pe Simple type Simple for hotel Type How to replace the picture LG is proud to introduce the 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 uses state of the art technology for assuring customer satisfaction 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 58 ...

Page 59: ...Air conditioning system _ 59 Specifications Indoor unit Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 59 ...

Page 60: ... V Silver MIRROR 07 09 12GSER1 SILVER 07 09 12GSEV1 BLUE 07 09 12GSEB1 MIRROR 18 24GS3R1 METAL 18 24GS3M1 BLUE 18 24GS3B1 WOOD 18 24GS3D1 WHITE WOOD 18 24GS3W1 CHERRY 18 24GS3C1 Accessories Wired remote controller Deluxe type Wireless remote controller Standard type Simple type Simple for hotel Type 61799 LG Multi V Catalogue 9 5 07 9 01 am Page 60 ...

Page 61: ...Air conditioning system _ 61 Specifications Indoor unit Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 61 ...

Page 62: ... White wood MIRROR 07 09 12GSPM1 BLUE 07 09 12GSPB1 WHITE WOOD 07 09 12GSPW1 WOOD 07 09 12GSPD1 Accessories Specifications Wired remote controller Wireless remote controller Simple type Simple for hotel Type Panel Standard type Deluxe type 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 62 ...

Page 63: ...RNU18GSVM1 BLUE ARNU18GSVB1 WOOD ARNU18GSVD1 WHITE WOOD ARNU18GSVW1 Specifications Indoor unit Wide Accessories Wired remote controller Wireless remote controller Simple type Simple for hotel Type Standard type Deluxe type Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 63 ...

Page 64: ...Indoor unit If you need a highly efficient air conditioning system in your building LG is the right choice for you 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 64 ...

Page 65: ...e 2way Ceiling Cassette 4way Ceiling 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 65 ...

Page 66: ...on 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 the power returns Jet cool quick strong and cool air is blown at high speed Accessories Wired remote controller Deluxe type Wireless remote controller Standard type Simple type Simple for hotel Type Neo Plasma Air Purifying System LG s unique N...

Page 67: ...Air conditioning system _ 67 Indoor unit Wall Mounted ARNU07GSEL1 ARNU09GSEL1 ARNU12GSEL1 ARNU18GS5L1 ARNU24GS5L1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 67 ...

Page 68: ...eaches 18 C Drain pump Built in drain pump automatically drains water 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 Plasma filter The PLASMA Air Purifying System developed uniquely by LG not only removes microscopic contaminants and dust but also removes ho...

Page 69: ...Air conditioning system _ 69 Indoor unit Ceiling Cassette 1way ARNU07GTJC1 ARNU09GTJC1 ARNU12GTJC1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 69 ...

Page 70: ...eaches 18 C Drain pump Built in drain pump automatically drains water 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 Plasma filter The PLASMA Air Purifying System developed uniquely by LG not only removes microscopic contaminants and dust but also removes ho...

Page 71: ...Air conditioning system _ 71 Indoor unit Ceiling Cassette 2way ARNU18GTLC1 ARNU24GTLC1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 71 ...

Page 72: ...t high speed for 30 minutes until the room temperature reaches 18 C Drain pump Built in drain pump automatically drains water 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 Plasma filter The PLASMA Air Purifying System developed uniquely by LG not only remov...

Page 73: ... _ 73 Indoor unit Ceiling Cassette 4way ARNU07GTEC1 ARNU09GTEC1 ARNU12GTEC1 ARNU18GTEC1 ARNU24GTHC1 ARNU28GTHC1 ARNU36GTDC1 ARNU42GTDC1 ARNU48GTDC1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 73 ...

Page 74: ...vation 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 Airflow direction control Horizontal airflow direction control manual control Vertical airflow direction control Airflow direction control The airflow direction can ...

Page 75: ...Air conditioning system _ 75 Indoor unit Ceiling Floor ARNU09GVEA1 ARNU12GVEA1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 75 ...

Page 76: ...ervation 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 Airflow direction control Horizontal airflow direction control manual control Vertical airflow direction control Airflow direction control The airflow direction ca...

Page 77: ...Air conditioning system _ 77 Indoor unit Ceiling Suspended ARNU18GVJA1 ARNU24GVJA1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 77 ...

Page 78: ...ek Quiet operation 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 If you want to use wireless remote control have to need wired remote control...

Page 79: ...oning system _ 79 Indoor unit Ceiling Concealed Duct High Static ARNU18GBHA1 ARNU24GBHA1 ARNU28GBGA1 ARNU36GBGA1 ARNU42GBGA1 ARNU48GBRA1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 02 am Page 79 ...

Page 80: ...eriod of one week Drain pump Built in drain pump automatically drains water 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 Quiet operation easy service Innovative design for blower and housing system low nois...

Page 81: ...onditioning system _ 81 Indoor unit Ceiling Concealed Duct Low Static ARNU07GB1G1 ARNU09GB1G1 ARNU12GB1G1 ARNU18GB2G1 ARNU24GB2G1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 81 ...

Page 82: ...ek Drain pump Built in drain pump automatically drains water Installation scene Quiet operation 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...

Page 83: ...conditioning system _ 83 Indoor unit Ceiling Concealed Duct Built in ARNU07GB3G1 ARNU09GB3G1 ARNU12GB3G1 ARNU18GB4G1 ARNU24GB4G1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 83 ...

Page 84: ...estore the air conditioner to its previous setting when power returns Child lock function This function prevents the tampering of the control buttons on the unit allowing control via the remote controller only If you want to use wireless remote control have to need wired remote control High static Low static Built in Floor Standing Accessories Wired remote controller Deluxe type Wireless remote co...

Page 85: ...Air conditioning system _ 85 Indoor unit Floor Standing With Case ARNU07GCEA1 ARNU09GCEA1 ARNU12GCEA1 ARNU18GCFA1 ARNU24GCFA1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 85 ...

Page 86: ...o its previous setting when power returns Child lock function This function prevents the tampering of the control buttons on the unit allowing control via the remote controller only 86 _ Air conditioning system If you want to use wireless remote control have to need wired remote control High static Low static Built in Floor Standing Accessories Wired remote controller Deluxe type Wireless remote c...

Page 87: ...r conditioning system _ 87 Indoor unit Floor Standing Without Case ARNU07GCEU1 ARNU09GCEU1 ARNU12GCEU1 ARNU18GCFU1 ARNU24GCFU1 Specifications Indoor unit 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 87 ...

Page 88: ...mote controller 2 Simple central controller 3 Deluxe central controller 4 PC based central controller 5 Power Distribution Indicator 6 BNU LW 7 BNU BN 8 Accessories CNU PI485 Dry contact module Remote temperature sensor Air guide Heat recovery unit Branch 61799 LG Multi V Catalogue 9 5 07 9 17 am Page 88 ...

Page 89: ...Outdoor Pulse output 40 500msec 1 2 4 6 8 10W Pluse Power Distribution Indicator Watt Hour Meter 5 Power Distribution Indicator Description Reference Comment PQNFB16A1 Max 64 indoors Compatible ventilator network compatible gateway 6 BNU LW Description Reference Comment PQNFB17B0 Max 256 indoors Compatible ventilator BACnet network compatible gateway 7 BNU BN Description Reference Comment PQNFG14B...

Page 90: ... temp Room temp Fan plasma swirl swing heater Vane control Weekly reservation Simple reservation Timer function Auto swing child lock Electric failure compensation Max 2 hours On_Off LED Characteristics Full function PDRCUSZ0 Standard Features On_Off fan speed mode temp Room temp Fan plasma humidification heater Fan auto Vane control E S P function Weekly reservation Simple reservation Timer funct...

Page 91: ...imple for hotel Features On_Off Fan speed Set temperature Room temp Plasma Auto swing Child lock Characteristics Simple function Mode change impossible for hotel use PQWRHSF0 Functions Air circulation fan operation Room temperature checking Sleep mode operation Temperature settings Operation mode selection Air swing jet cool cassette only On_Off timer settings Standard Functions 61799 LG Multi V C...

Page 92: ...iagnostic function LED blinking PQCSB101S0 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 PQCSB101S0 PQCSC101S0 PQCSB101S0 PQCSC101S0 Vcc GND AC220V DC Comm Line RS485 Wiring PMNFP14A0 Max 16 Indoors PMNFP14A1 Max 48 Indoors PMNFP14A0 PHNFP14A0 Ceiling Floor Duct PSNFP14A0 CST RAC...

Page 93: ...oor units Network solution Features 7 inch LCD panel Individual integrated operation monitoring Max 256 indoor units Group management Self diagnosis function Semi permanent life convenient maintenance Easy update Management cost down Convenient GUI touch screen Schedule automatic operation management Wiring Additional accessory Interface unit CNU PQNFG14B0 2 CNU 1 DCC Interface unit PI485 PMNFP14A...

Page 94: ...way PQNFG14B0 Ethernet Cross UTP cable HUB RS485 0 75mm2 X 2C shield AC20V PMNFP14A0 Max 16 Indoors PMNFP14A1 Max 48 Indoors PMNFP14A0 PHNFP14A0 Ceiling Floor Duct PSNFP14A0 CST RAC Ventilation Single constant Single A MULTI MULTI V PLUS SYNC SPACE R410A CNU16 PHNFP14A0 Classification Configuration Program installation Program installation maximum number of system to control CNU Internet remote co...

Page 95: ...8 Indoors PQNUD1S00 Wiring MULTI V PLUS system MULTI PMNFP14A0 PQNUD1S00 Pulse output 1 2 4 6 8 10W pulse AC 200V 240V 50 60Hz Features Indicates power consumption of every indoor unit Accumulated total power consumption Accumulated current power consumption of each indoor unit Period accumulated power consumption Data back up on EEPROM even if power turns Off Max 48 indoor units Connectable to PC...

Page 96: ...onditioner network Connection to remote total management System LG system LonMark certification version 3 3 PQNFB16A1 Controlling On Off command Operation mode setting Fan Speed setting Lock setting Air flow setting Set temp setting User mode setting for only ventilator Monitoring items On Off status report Operation mode status report Fan Speed status report Lock status report Air flow status rep...

Page 97: ...onditioner Indoor unit Max 256 units Air conditioner ventilation Indoor address 00 FF Remote checking Utility control Outdoor unit Indoor unit BNU BN PQNFB17B0 Ventilation BACnet comm line Additional accessory Interface unit PI485 PMNFP14A0 for 1 outdoor with Max 16 Indoors PMNFP14A1 for 1 outdoor with Max 48 Indoors Controlling On Off command Operation mode setting Fan Speed setting Lock setting ...

Page 98: ... B terminal AC DC adaptor Wiring diagram PI485 PMNFP14A1 PMNFP14A0 Wiring diagram Features PI485 converts the protocol of air conditioner to the 485 protocol for central controller Device for simple deluxe PC controllers Supports communication wires length flexibility up to 1km Different types of PCB for different products Option select LGAP CAC RAC LED display Communication state Four different t...

Page 99: ...e screw terminal of the remote sensor 3 In the case of wired remote controller installed set the temperature sensing slide s w at MAIN mode PQDSA PQDSB Features Several kinds of devices can control monitor our air conditioner by using dry contact very easily On_Off control by contact for example Motion detector sensors in the room Timer function Hotel key switch Operation state monitor Error state...

Page 100: ...he system efficiency maximum Model PRHR040 Max connectable number of indoor units Max connectable capacity of indoor units Per port unit Nominal Input cooling heating Net weight Dimensions WxHxD Piping Indoor liquid connections unit gas Outdoor liquid unit low pressure high Pressure Power supply kW kW kW kg mm mm inch mm inch mm inch mm inch mm inch ø V Hz 4 40 40 21 801x218x617 12 7 1 2 28 58 1 1...

Page 101: ...sories Accessories Branch Connection of liquid Gas pipe in outdoor units Header Connection of liquid gas pipe in outdoor units Y branch Y Branch 2 Outdoor units Y Branch 3 Outdoor units 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 101 ...

Page 102: ...102_ Air conditioning system Y Branch Indoor unit Y Branch 2 Outdoor units Y Branch Indoor unit Y Branch 3 Outdoor units 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 102 ...

Page 103: ...Air conditioning system _103 Accessories Accessories 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 103 ...

Page 104: ...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 www lge com Distributed by 61799 LG Multi V Catalogue 9 5 07 9 18 am Page 104 ...

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