Daikin D-Series, Service Manual

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Specifications Si18-525B
44 Specifications
60Hz 220V
Note:
1. Refrigerant charge is required. (Chargeless piping length 0m)
Formula for calculation charge : R (kg)
R = Total length (m) of liquid pipe size at
φ
9.5×0.054 + Total length (m) of liquid piping size at
φ
6.4×0.022
2. The data are based on the conditions shown in the table below.
Model RMXS112DVLT RMXS140DVLT RMXS160DVLT
4HP 5HP 6HP
Cooling Capacity
kW
(kcal/h)
11.2 (9,630) 14.0 (12,040) 15.5 (13,330)
Heating Capacity
kW
(kcal/h)
12.5 (10,750) 16.0 (13,760) 17.5 (15,050)
Total Indoor Unit Capacity kW 5.5~14.5 7.0~18.2 8.0~20.8
Power Consumption W —
Running Current A —
Casing Color Ivory White
Compressor
Type Hermetically Sealed Scroll Type
Model JT100FCVD
Motor Output
(2.2kW/60rps)
kW 2.5 3.0 3.5
Refrigerant
Oil
Model DAPHNE FVC68D
Charge L 1.6
Refrigerant
Type R-410A
Charge kg 5.1
Air Flow Rate
(H)
Cooling
m³/min
(cfm)
104 (3,671) 106 (3,742) 106 (3,742)
Heating
m³/min
(cfm)
102 (3,600) 106 (3,742) 106 (3,742)
Fan
Type Propeller
Motor Output W 70+70
Running Current A 0.4+0.4
Power Consumption W 88+88
Starting Current A 18.5-17.6-17.3 23.7-22.6-22.2 25.2-24.9-24.6
Dimensions (H×W×D) mm 1,345×900×320
Package Dimensions (H×W×D) mm 1,475×925×390
Weight kg 136
Gross Weight kg 146
Operation
Sound
Cooling dBA 52 53 54
Heating dBA 54 55 56
Piping
Connection
Liquid mm
φ
9.5 (Flare Connection)
Gas mm
φ
19.1 (Brazing Connection)
Drain mm
φ
18
Heat Insulation Both Liquid and Gas Pipes
No. of Wiring Connection 3 For Power Supply (Including Earth Wiring), 2 For Interunit Wiring (Outdoor Unit-BP)
Max. Interunit
Piping
Length
Total main piping and
branch piping
m 115 135 145
Total main piping m 55
Total branch piping m 60 80 90
Max. length for each
room
m 15
Necessity of Additional Charge kg/m Necessary
Max. Installation Height Difference m 30 (Between Indoor or BP Unit and Outdoor Unit), 15 (Both between Indoor Units and BP Units)
Cooling Heating Piping Length
Indoor ; 27°CDB / 19°CWB
Outdoor ; 35°CDB Indoor ; 20°CDB
Outdoor ; 7°CDB / 6°CWB Main Piping : 5m
Branch Piping : 3m
Level difference:0m
Conversion Formulae
kcal/h=kW×860
Btu/h=kW×3414
cfm=m³/min×35.3
BP Unit
Outdoor Unit
Main Piping
Branch Piping
Indoor Unit
(Q0143)