Unical MULTI KMPS 12 HI - Page 66

Outdoor unit 35M 53M 70M 105M 105T 140T 160T
Electrical connections
Power supply
ODU --> IDU / Unit
singles
ODU --> IDU ODU --> IDU Unit singles Unit singles Unit singles Unit singles Unit singles
ODU - Voltage/
Frequency/Phases
V/Hz/n° 230 / 50 / 1 230 / 50 / 1 230 / 50 / 1 230 / 50 / 1 400 / 50 / 3 + N 400 / 50 / 3 + N 400 / 50 / 3 + N
ODU - n° cable/ section 2 x 2,5mm
+ T 2 x 2,5mm + T 2 x 2,5mm + T 2 x 4mm + T 4 x 2,5mm + T 4 x 2,5mm + T 4 x 2,5mm + T
IDU - Voltage/
Frequency/Phases
V/Hz/n° - - 230 / 50 / 1 230 / 50 / 1 230 / 50 / 1 230 / 50 / 1 230 / 50 / 1
IDU - n° cable/ section - - 2 x 1mm
+ T 2 x 1mm + T 2 x 1mm + T 2 x 1mm + T 2 x 1mm + T
Communication
type
n° cable/ section 3 x 1mm
+ T 3 x 1mm + T 2 x 0,2mm + T 2 x 0,2mm + T 2 x 0,2mm + T 2 x 0,2mm + T 2 x 0,2mm + T
Outdoor unit MC2-Y 35M 53M 70M 105M 105T 140T 160T
Refrigerant lines
Liquid line
1/4” 1/4” 3/8” 3/8” 3/8” 3/8” 3/8”
mm 6,35 6,35 9,52 9,52 9,52 9,52 9,52
Gas line
3/8” 1/2” 5/8” 5/8” 5/8” 5/8” 5/8”
mm 9,52 12,7 15,9 15,9 15,9 15,9 15,9
Max. equivalent length m 25 25 30 30 35 35 35
Max. length ODU / IDU m 10 20 25 30 30 30 30
Refrigerant pre-charge
kg/m 0,87 / 5 1,35 / 5 1,5 / 5 2,4 / 5 2,4 / 5 2,8 / 5 2,95 / 5
GWP tco
675 675 675 675 675 675 675
Tons of CO
equivalent
t
t
0,59 0,91 1,01 1,62 1,62 1,89 1,99
Additional refrigerant charge g/m 12 12 24 24 24 24 24
NOTE
• at the max length of the pipes, the yield is about 90%
•
ODU: outdoor unit
IDU: indoor unit
Technical features (Light Commercial)
33