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INSTALLATION METHOD

ENGLISH

9

Fix and fasten components and cables.

Perform the switch setting according to the instructions.

Using 105mm clamp cords, fasten the core as below.

Using 65mm clamp cords, fasten the relay output cable as below.

Summary of Contents for PVDSMN000

Page 1: ... OWNER S MANUAL IO Module Multi V IV AIR CONDITIONER www lg com Please read this manual carefully before operating your set and retain it for future reference ENGLISH ITALIANO ESPAÑOL FRANCAIS DEUTSCH PORTUGUÊS TÜRKÇE РУССКИЙ ЯЗЫК ...

Page 2: ...irection of the air flow vertically or horizontally to circulate indoor air Speed up the fan to cool or warm indoor air quickly in a short period of time Open windows regularly for ventilation as the indoor air quality may deteriorate if the air con ditioner is used for many hours Clean the air filter once every 2 weeks Dust and impurities collected in the air filter may block the air flow or weak...

Page 3: ...nal injury and or death WARNING Installation Be sure to request to the service center or installation specialty store when installing products It will cause fire or electric shock or explosion or injury Request to the service center or installation specialty store when reinstalling the installed product It will cause fire or electric shock or explosion or injury Do not disassemble fix and modify p...

Page 4: ... When this crossed out wheeled bin symbol is attached to a product it means the product is cov ered by the European Directive 2002 96 EC 2 All electrical and electronic products should be disposed of separately from the municipal waste stream via designated collection facilitiesappointed by the government or the local authorities 3 The correct disposal of your old appliance will help prevent poten...

Page 5: ...F CONTENTS ENGLISH 5 TABLE OF CONTENTS 2 TIPS FOR SAVING ENERGY 3 IMPORTANT SAFETY INSTRUCTIONS 6 COMPONENTS 7 NAME OF EACH PART 8 INSTALLATION METHOD 10 SETTING AND USING METHOD 10 Setting 15 Wiring 16 Using ...

Page 6: ...6 COMPONENTS ENGLISH COMPONENTS IO Module Cable 4 Screws 10mm 2ea 12mm 2ea Manual Bracket Clamp Cord 105mm 2ea ...

Page 7: ... setting internal function SW104 Rotary Switch for setting Demand control step Digital Output Operating Error status Relay output 250V 1A Reserved Relay output 250V 1A Digital Input Dry contact input Analog Input DC 0 10 V Analog signal input Analog Output DC 0 10 V Analog signal output SW103 Reset Switch SW101 Dip Switch for setting operating function ...

Page 8: ...le IO Module and bracket Fix the bracket on designated location with two clamp cords 105mm Connect the connection wires according to the instructions Please refer to Setting and Using Method CAUTION Be sure to turn off outdoor unit power before installation ڸ ڹ ں ڻ UX3 INSTALLATION METHOD ڼ Main board connector ...

Page 9: ...HOD ENGLISH 9 Fix and fasten components and cables Perform the switch setting according to the instructions Using 105mm clamp cords fasten the core as below Using 65mm clamp cords fasten the relay output cable as below ...

Page 10: ... Output according to Indoor Unit status OFF Activate Digital Output according to Outdoor Unit status L3 Set Low Noise Operation This is a function driving outdoor unit fan RPM to operate low speed for reducing fan noise ac cording to the input signal To use this function you should set Outdoor unit mode Please refer to PDB more detail L4 Set Operating status output CAUTION After change Dip SW sett...

Page 11: ...g output 10V L1 ON 2 L1 Set Analog output default value when Communication Error will be occur Module ODU L2 Set Analog output Range Basically this module keeps a minimum Analog output voltage refer to L1 L2 setting of SW101 to prevent unexpected accident When you need to use 0 10V full range L2 should be set as ON Using SW102 set the internal function as described below CAUTION After change Dip S...

Page 12: ...2 3 4 5 6 7 Contact signal input C D E Analog input signal CAUTION Do not change a command too quickly Keep the command 30 seconds at least otherwise it will cause a damage to outdoor unit Operation rate condition Cooling Outdoor 35 C Indoor 27 C Heating Outdoor 7 C Indoor 20 C The tolerance of the operation rate can be cause by combination of outdoor unit operating condition installation circumst...

Page 13: ...0 0 0 1 All off 0 All off 0 7 0 0 0 No control No control 1 0 0 Comp off 0 Comp off 0 0 1 0 9 0 50 34 5 50 0 0 1 5 5 75 41 8 75 SW_ STEP Input_1 Input_2 Input_3 Cooling Heating Type of input Evaporating Temp C Operation rate Condensing Temp C Operation rate 0 0 0 0 No control No control Contact signal 1 0 0 5 9 70 40 4 70 0 1 0 11 0 40 31 3 40 0 0 1 Comp off 0 Comp off 0 1 0 0 0 No control No cont...

Page 14: ...0 50 34 5 50 6 7 2 60 37 5 60 7 5 9 70 40 4 70 8 5 0 80 43 1 80 9 4 1 90 45 6 90 10 3 1 100 48 1 100 D 0 No control No control Analog input 1 3 1 100 48 1 100 2 4 1 90 45 6 90 3 5 0 80 43 1 80 4 5 9 70 40 4 70 5 7 2 60 37 5 60 6 9 0 50 34 5 50 7 9 8 45 33 3 45 8 11 0 40 31 3 40 9 Comp off 0 Comp off 0 10 All off 0 All off 0 E 0 Comp off 0 Comp off 0 Analog input 1 11 0 40 31 3 40 2 9 8 45 33 3 45 ...

Page 15: ...g Priority setting contact signal set the priority of command External command from DDC Vs Command from LG central controller Close Central controller has priority to external signal Open External signal has priority to central controller Analog input part Connect Analog input signal for demand control 10 step Analog output part Connect Analog output signal for controlling third party devices Ex V...

Page 16: ...pacity control is applied preferentially by TMS system If the NLO contact point is attached System is operated preferentially than outdoor unit setting Using Demand control function with 0 10V DC voltage signal With this function comp capacity of outdoor unit can be controlled by BMS Ex Demand control by Analog input signal Refer to Detail of the control step for ana log input signal DC 0 10V inpu...

Page 17: ... error _ All IDU Error Operating Display This function is depend on 4th Dip SW setting of SW101 L4 is ON Display Indoor Unit operating status Include FAN mode only L4 is OFF Display Outdoor Unit operating status Compressor operating condition Position Function ON L1 2 3 4 ON Activate Digital Output according to Indoor Unit status OFF Activate Digital Output according to Outdoor Unit status L4 Set ...

Page 18: ...esentative LG Electronics Inc EU Representative Krijgsman 1 1186 DM Amstelveen The Netherlands Manufacturer LG Electronics Inc Changwon 2nd factory 84 Wanam ro Seongsan gu Changwon si Gyeongsangnam do KOREA ...

Page 19: ...t and retain it for future reference ENGLISH ITALIANO ESPAÑOL FRANÇAIS DEUTSCH ΕΛΛΗΝΙΚΆ ČEŠTINA NEDERLANDS POLSKI LIMBA ROMÂNĂ PORTUGUÊS MAGYAR БЪЛГАРСKN SRPSKI HRVATSKI SVENSKA NORSK SUOMI DANSK EESTI KEEL MALTI SLOVENČINA SLOVENŠČINA LATVIEŠU VALODA LIETUVIŲ KALBA GAEILGE МАКЕДОНСКИ SHQIP ÍSLENSKA BOSANSKI 1 MFL67888703 영영 2017 5 31 영영 6 51 Page 1 ...

Page 20: ...n work must be performed in ac cordance with the national wiring stan dards by authorized personnel only In use Do not place flammable stuffs close to the product It will cause fire Do not allow water to run into the product It will cause electric shock or breakdown Do not give the shock to the product It will cause breakdown when giving the shock to the product Request to the service center or in...

Page 21: ...input Analog Output DC 0 10 V Analog signal output SW103 Reset Switch SW101 Dip Switch for setting operat ing function Separate front panel from outdoor unit Separate front cover of control box Assemble IO Module and bracket Fix the bracket on designated location with two clamp cords 105mm Connect the connection wires according to the instructions Please refer to Setting and Using Method INSTALLAT...

Page 22: ...om outdoor unit Separate front cover of control box Assemble IO Module and bracket Connect the connection wires according to the instructions Please refer to Setting and Using Method UXB CAUTION Be sure to turn off outdoor unit power before installation Main board con nector 1 MFL67888703 영영 2017 5 31 영영 6 51 Page 4 ...

Page 23: ...INSTALLATION METHOD 5 ENGLISH UXA ڸ ڹ ں ڻ Main board connector 1 MFL67888703 영영 2017 5 31 영영 6 51 Page 5 ...

Page 24: ...osition Function ON L1 2 3 4 ON Activate Digital Output according to Indoor Unit status OFF Activate Digital Output according to Outdoor Unit sta tus CAUTION After change Dip SW setting press reset switch to reflect the setting CAUTION If the Dip SW is set IO module System is operating preferentially than outdoor unit setting Position Function ON L1 2 ON Analog output 0V OFF Analog output 10V Posi...

Page 25: ...AO_2 AO_1 Power AC or DC Power AC or DC Operating Status ڸ ڹ ں ڻ AI Analog Input DC 0 10 V AO Analog Output DC 0 10 V Max 20 mA Input_LNO Low Noise Operation Dry contact input part Connect Non Voltage contact signal for demand control 3 step Priority setting Using Priority setting contact signal set the priority of command External command from DDC Vs Command from LG central controller Close Centr...

Page 26: ...ignal as below Level 1 2 error of Outdoor Unit Indoor Unit error _ All IDU Error Operating Display This function is depend on 4th Dip SW setting of SW101 L4 is ON Display Indoor Unit operat ing status Include FAN mode only L4 is OFF Display Outdoor Unit oper ating status Compressor operating condition CAUTION This function is very sensitive to voltage level So when using analog input make a sig na...

Page 27: ...ics Inc EU Representative Krijgsman 1 1186 DM Amstelveen The Netherlands Manufacturer LG Electronics Inc Changwon 2nd factory 84 Wanam ro Seongsan gu Changwon si Gyeongsangnam do KOREA 1 MFL67888703 영영 2017 5 31 영영 6 51 Page 500 ...

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