LG 0CVW0-01O User manual

Heat Pump 380-415V + 380V

R410A(50Hz/60Hz)

0CVW0-01O(Replaces 0CVT0-01N)

P/No. : MFL61741615

MULTI V Water IV

Heat Pump

General information

Outside Units

Installation of Outside Units

Special Guide

General information

MULTI V Water IV

Heat Pump

1.Model Names

2.External Appearance

3.Combination of Outside Units

4.Nomenclature

5.Indoor Unit and Outdside Unit Capacity Index

6.Outside Unit Function

MULTI V Water IV Heat Pump General information

1. Model Names

Note

1) These Models apply to Europe only.

Power Supply 8HP 10HP 14HP 20HP 16HP1) 18HP1)

3Ø, 380-415, 50Hz

3Ø, 380V, 60Hz 080LAS4 100LAS4 140LAS4 200LAS4 160LAS4 180LAS4

Power Supply 22HP 24HP 28HP 30HP 34HP 40HP

3Ø, 380-415, 50Hz

3Ø, 380V, 60Hz 220LAS4 240LAS4 280LAS4 300LAS4 340LAS4 400LAS4

Power Supply 42HP 44HP 48HP 50HP 54HP 60HP

3Ø, 380-415, 50Hz

3Ø, 380V, 60Hz 420LAS4 440LAS4 480LAS4 500LAS4 540LAS4 600LAS4

Power Supply 62HP 64HP 68HP 70HP 74HP 80HP

3Ø, 380-415, 50Hz

3Ø, 380V, 60Hz 620LAS4 640LAS4 680LAS4 700LAS4 740LAS4 800LAS4

Heat Pump ARWN

MULTI V Water IV Heat Pump General information

2. External Appearance

Note

1) These Models apply to Europe only.

Chassis Model Name Model

UWC

ARWN080LAS4

ARWN100LAS4

ARWN140LAS4

ARWN200LAS4

UWC

ARWN160LAS41)

ARWN180LAS41)

ARWN220LAS4

ARWN240LAS4

ARWN280LAS4

ARWN300LAS4

ARWN340LAS4

ARWN400LAS4

UWC

ARWN420LAS4

ARWN440LAS4

ARWN480LAS4

ARWN500LAS4

ARWN540LAS4

ARWN600LAS4

UWC

ARWN620LAS4

ARWN640LAS4

ARWN660LAS4

ARWN700LAS4

ARWN740LAS4

ARWN800LAS4

MULTI V Water IV Heat Pump General information

3. Combination of Outside Units

Note

1) These Models apply to Europe only.

Model Number of Units Module(HP)

8101420

ARWN080LAS4 1 1

ARWN100LAS4 1 1

ARWN140LAS4 1 1

ARWN200LAS4 1 1

ARWN160LAS41) 22

ARWN180LAS41) 211

ARWN220LAS4 2 1 1

ARWN240LAS4 2 1 1

ARWN280LAS4 2 2

ARWN300LAS4 2 1 1

ARWN340LAS4 2 1 1

ARWN400LAS4 2 2

ARWN420LAS4 3 1 1 1

ARWN440LAS4 3 1 1 1

ARWN480LAS4 3 2 1

ARWN500LAS4 3 1 2

ARWN540LAS4 3 1 2

ARWN600LAS4 3 3

ARWN620LAS4 4 1 1 2

ARWN640LAS4 4 1 1 2

ARWN680LAS4 4 2 2

ARWN700LAS4 4 1 3

ARWN740LAS4 4 1 3

ARWN800LAS4 4 4

MULTI V Water IV Heat Pump General information

4. Nomenclature

Model

Name ARW N 100 L A S 4

No.1234567

No. Signification

1MULTI V Water System with Outside Unit using R410A

2Combination of Inverter Type and Cooling Only or Heat Pump

N: Inverter and H/P

Total Cooling Capacity in Horse Power(HP) unit

E X) 10HP ˧'100'

4Electrical Ratings

L: 3Ø, 380 - 415V, 50Hz / 3Ø, 380V, 60Hz

5A : Basic Function

6S : Standard

7Serial number

MULTI V Water IV Heat Pump General information

5. Indoor Unit and Outside Unit Capacity Index

5.1 Outside Unit Selection

See the indoor unit capacity tables for given Indoor and outside(outdoor) temperature. Select the unit whose

capacity is the nearest to or greater than given load.

Note

Individual Indoor Unit capacity is subject to change by combination. Actual capacity has to be calculated according

to the combination by using outside unit capacity table.

5.2 Outside Unit Selection

Allowable combinations are indicated below. In general, outside unit can be selected depending on the location of

the unit, zoning and usage of the rooms.

The indoor and outside unit combination is determined by comparing the sum of indoor unit capacity index with

each Outside Unit. It is recommended to be the nearest to 100% combination ratio or to be smaller than that. Refer

the table below. To manage cooling/heating load properly, it's better to be selected the bigger capacity outside unit

rather than the nearest, if the installation space is large enough.

Allowable Total Capacity Index Table of Combined Indoor Units

* Capacity Index is same as the capacity(kW).

Indoor unit capacity index

* Capacity Index is same as the capacity(kW).

Outside Unit

Capacity(HP)

Indoor Unit Combination Ratio

50% 60% 70% 80% 90% 100% 110% 120% 130% 160% 200%

8 11.2 13.4 15.7 17.9 20.2 22.4 24.6 26.9 29.1 35.8 44.8

10 14.0 16.8 19.6 22.4 25.2 28.0 30.8 33.6 36.4 44.8 56.0

14 19.6 23.5 27.4 31.4 35.3 39.2 43.1 47.0 51.0 62.7 78.4

20 28.0 33.6 39.2 44.8 50.4 56.0 61.6 67.2 72.8 89.6 112.0

16 22.4 26.9 31.4 35.8 40.3 44.8 49.3 53.8 58.2 71.7 -

18 25.2 30.2 35.3 40.3 45.4 50.4 55.4 60.5 65.5 80.6 -

22 30.8 37.0 43.1 49.3 55.4 61.6 67.8 73.9 80.1 98.6 -

24 33.6 40.3 47.0 53.8 60.5 67.2 73.9 80.6 87.4 107.5 -

28 39.2 47.0 54.9 62.7 70.6 78.4 86.2 94.1 101.9 125.4 -

30 42.0 50.4 58.8 67.2 75.6 84.0 92.4 100.8 109.2 134.4 -

34 47.6 57.1 66.6 76.2 85.7 95.2 104.7 114.2 123.8 152.3 -

40 56.0 67.2 78.4 89.6 100.8 112.0 123.2 134.4 145.6 179.2 -

42 58.8 70.6 82.3 94.1 105.8 117.6 129.4 141.1 152.9 - -

44 61.6 73.9 86.2 98.6 110.9 123.2 135.5 147.8 160.2 - -

48 67.2 80.6 94.1 107.5 121.0 134.4 147.8 161.3 174.7 - -

50 70.0 84.0 98.0 112.0 126.0 140.0 154.0 168.0 182.0 - -

54 75.6 90.7 105.8 121.0 136.1 151.2 166.3 181.4 196.6 - -

60 84.0 100.8 117.6 134.4 151.2 168.0 184.8 201.6 218.4 - -

62 86.8 104.2 121.5 138.9 156.2 173.6 191.0 208.3 225.7 - -

64 89.6 107.5 125.4 143.4 161.3 179.2 197.1 215.0 233.0 - -

68 95.2 114.2 133.3 152.3 171.4 190.4 209.4 228.5 247.5 - -

70 98.0 117.6 137.2 156.8 176.4 196.0 215.6 235.2 254.8 - -

74 103.6 124.3 145.0 165.8 186.5 207.2 227.9 248.6 269.4 - -

80 112.0 134.4 156.8 179.2 201.6 224.0 246.4 268.8 291.2 - -

Unit Capacity

(Btu/h) 5k 7k 9k 12k 15k 18k 21k 24k 28k 36k 42k 48k 54k 76k 96k

Capacity

Index 1.6 2.2 2.8 3.6 4.5 5.6 6.2 7.1 8.2 10.6 12.3 14.1 15.8 22.4 28.0

5. Indoor Unit and Outside Unit Capacity Index

MULTI V Water IV Heat Pump General information

CAUTION

•Ratio of the running Indoor Units to the Outside: Within 10 ~ 100%

•A combination operation over 100% cause to reduce each indoor unit capacity.

Combination ratio (50~200%)

Notes :

1. We can guarantee the operation only within 130% Combination Ratio.

If you want to connect more than 130% combination Ratio, please contact us and discuss the

requirement.

2. In case that operating indoor units ratio to rated capacity of Outside unit is more than 130%, the airflow

should be operated as low step in the all indoor units.

Number of Outside units Combination Ratio

Single Unit 200 %

Two Units combination 160 %

Three or more Units combination 130 %

MULTI V Water IV Heat Pump General information

6. Outside Unit Function

Note

1. O : Applied, X : Not applied

Accessory : Ordered and purchased separately the accessory package referring to the model name provided and install at field.

Accessory line-ups varies by region, so check your local catalogue or local sales material.

Note

1. O : Applied, X : Not applied

Accessory : Ordered and purchased separately the accessory package referring to the model name provided and install at field.

Accessory line-ups varies by region, so check your local catalogue or local sales material.

Category Functions Multi V Water IV

Reliability

Defrost / Deicing X

High pressure switch O

Phase protection O

Restart delay (3-minutes) O

Self diagnosis O

Soft start O

Test Run function O

CAC network function Network soluation(LGAP) O

Category Product Etc Multi V Water IV

Central

Controller

AC EZ PQCSZ250S0 - O

AC Ez Touch PACEZA000 - O

AC Smart PACS4B000 AC Smart IV O

PACS5A000 AC Smart 5 O

ACP PACP4B000 ACP IV O

PACP5A000 ACP 5 O

AC Manager PACM4B000 AC Manager IV O

PACM5A000 AC Manager 5 O

Gateway

Cool/Heat Selector PRDSBM Dry Contact For ODU O

Low Ambient Kit PRVC2 From MULTI V 4 series X

AHU Comm. Kit PAHCMR000 Return / Room Air Control O

PAHCMS000 Supply Air Control by DDC O

BACnet PQNFB17C0 ACP BACnet(DC 12V Adapter) O

PQNFB17C1 ACP BACnet(AC 24V) O

Lonworks PLNWKB000 ACP Lonworks(DC 12V Adapter) O

PLNWKB100 ACP Lonworks(AC 24V) O

Lon Translator PLNTRN000 Lon Translator(For Chiller) X

Modbus RTU PMBUSB00A For Multi V 5, ERV X

ETC

PDI PPWRDB000 PDI Standard O

PQNUD1S40 PDI Premium O

ACS IO Module PEXPMB000 - O

Variable Water Flow Valve

Control KIT PWFCKN000 - O

ODU Dry Contact PVDSMN000 - O

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