LG MULTI V 5 Engineering Manual page 19

Table 10: Triple Frame 460V Outdoor Units.
Combination Unit Model Number
Individual Component Model Numbers
Cooling Performance
Nominal Cooling Capacity (Btu/h)
Rated Cooling Capacity (Btu/h)
Heating Performance
Nominal Heating Capacity (Btu/h)
Rated Heating Capacity (Btu/h)
Operating Range
Cooling (°F DB)
Heating (°F WB)
Synchronous — Cooling Based (°F DB)
Synchronous — Heating Based (°F WB)
Compressor
Inverter Quantity
Oil/Type
Fan (Top Discharge)
Type
Motor Output (kW) x Qty.
Motor/Drive
Operating Range (RPM)
Maximum Air Volume (CFM)
Unit Data
Refrigerant Type
Refrigerant Control/Location
Factory Charge lbs. of R410A
Max. No. Indoor Units/System
Sound Pressure dB(A)
4
Net Unit Weight (lbs.)
Shipping Weight (lbs.)
Communication Cables
5,6
Heat Exchanger
Material and Fin Coating
Rows/Fins per inch
Piping for Heat Recovery Operation
Liquid Line Connection (in., OD)
Low Pressure Vapor Line Conn. (in., OD)
High Pressure Vapor Line Conn. (in., OD)
Piping for Heat Pump Operation
Liquid Line Connection (in., OD)
Vapor Line Connection (in., OD)
Nominal capacity applied with non-ducted indoor units, and is rated 0 ft. above sea level with 25 ft. of
1
refrigerant line per indoor unit and a 0 ft. level difference between outdoor and indoor units. All capaci-
ties are net with a Combination Ratio between 95–105%.
Nominal cooling capacity rating obtained with air entering the indoor unit at 80ºF dry bulb (DB) and 67ºF
wet bulb (WB) and outdoor ambient conditions of 95ºF dry bulb (DB) and 75ºF wet bulb (WB).
Nominal heating capacity rating obtained with air entering the indoor unit at 70ºF dry bulb (DB) and
59ºF wet bulb (WB) and outdoor ambient conditions of 47ºF dry bulb (DB) and 43ºF wet bulb (WB).
2 Rated capacity is certified under AHRI Standard 1230. See www.ahrinet.org for information.
3 The System Combination Ratio must be between 50–130%.
4 Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745.
ARUM432DTE5
36.0 Ton
ARUM121DTE5 +
ARUM121DTE5 +
ARUM192DTE5
432,000
1
412,000
2
1 486,000
2 460,000
5 to 122
-13 to +61
14 to 81
14 to 61
HSS DC Scroll x 4
PVE / FVC68D
Propeller (BLDC)
0.90x2 + 0.90x2 + 0.90x2 0.90x2 + 0.90x2 + 0.90x2 0.90x2 + 0.90x2 + 0.90x2 0.90x2 + 0.90x2 + 0.90x2
Cooling 0 - 1,150
Heating 80 - 1,150
33,900
R410A
EEV / Indoor Unit
23.2 + 23.2 + 30.9
64
3
66.0
507 + 507 + 659
534 + 534 + 688
2 x 18
2/17 x 2 + 3/17
7
1/2 & 1/2 & 5/8 Braze
1-1/8 & 1-1/8 & 1-1/8 Braze 1-1/8 & 1-1/8 & 1-1/8 Braze 1-1/8 & 1-1/8 & 1-1/8 Braze 1-1/8 & 1-1/8 & 1-1/8 Braze
3/4 & 3/4 & 1-1/8 Braze
7
1/2 & 1/2 & 5/8 Braze
1-1/8 & 1-1/8 & 1-1/8 Braze 1-1/8 & 1-1/8 & 1-1/8 Braze 1-1/8 & 1-1/8 & 1-1/8 Braze 1-1/8 & 1-1/8 & 1-1/8 Braze
©
ARUM456DTE5
38.0 Ton
ARUM121DTE5 +
ARUM121DTE5 +
ARUM216DTE5
456,000
434,000
513,000
488,000
5 to 122
-13 to +61
14 to 81
14 to 61
HSS DC Scroll x 4
PVE / FVC68D
Propeller (BLDC)
Brushless Digitally Controlled / Direct
0 - 1,150
80 - 1,150
33,900
R410A
EEV / Indoor Unit
23.2 + 23.2 + 37.5
64
66.0
507 + 507 + 666
534 + 534 + 694
2 x 18
Copper Tube / Aluminum Fin and Black Coated Fin™ / Hydrophilic
2 / 17 x 2 + 3 / 17
1/2 & 1/2 & 5/8 Braze
3/4 & 3/4 & 1-1/8 Braze
1/2 & 1/2 & 5/8 Braze
Communication cable between Master ODU to Slave ODU(s), and Master ODU to IDUs / HRUs to be
5
18 AWG, 2-conductor, twisted, stranded, shielded. Ensure the communication cable shield is properly
grounded to the Master ODU chassis only.
cable at any other point. Wiring must comply with all applicable local and national codes.
Power wiring is field provided, solid or stranded, and must comply with the applicable local and nation-
6
al codes. See page 21 for detailed electrical data.
LG requires that LATS software be used on all projects to ensure correct line sizing. Designer must
7
verify the shop drawing design against the as built design using LATS. Contractor must also use LG
manufactured Y-Branch and Header Kits only.
GENERAL DATA
ARUM480DTE5 ARUM504DTE5
40.0 Ton
ARUM121DTE5 + ARUM121DTE5 +
ARUM144DTE5 + ARUM168DTE5 +
ARUM216DTE5 ARUM216DTE5
480,000
458,000
540,000
513,000
5 to 122
-13 to +61
14 to 81
14 to 61
HSS DC Scroll x 5 HSS DC Scroll x 5
PVE / FVC68D PVE / FVC68D
Propeller (BLDC) Propeller (BLDC)
0 - 1,150
80 - 1,150
33,900
R410A
EEV / Indoor Unit EEV / Indoor Unit
23.2 + 26.5 + 37.5 23.2 + 26.5 + 37.5
64
67.0
507 + 639 + 666 507 + 639 + 666
534 + 666 + 694 534 + 666 + 694
2 x 18
2 / 17 + 3 / 17 x 2 2 / 17 + 3 / 17 x 2
1/2 & 1/2 & 5/8 Braze 1/2 & 5/8 & 5/8 Braze
3/4 & 7/8 & 1-1/8 Braze 3/4 & 7/8 & 1-1/8 Braze
1/2 & 1/2 & 5/8 Braze 1/2 & 5/8 & 5/8 Braze
Do not ground the ODU to IDUs / HRUs communication
ODU PRODUCT DATA | 19
42.0 Ton
504,000
480,000
567,000
539,000
5 to 122
-13 to +61
14 to 81
14 to 61
0 - 1,150
80 - 1,150
33,900
R410A
64
67.0
2 x 18