McQuay IM-WMF-0501, Руководство по установке

Страница: 10 / 96

1-6
ELECTRICAL WIRING CONNECTION
Cooling unit
IMPORTANT :
*
The figures shown in the table are for information purpose only. They should be checked and selected
to comply with the local/national codes of regulations. This is also subject to the type of
installation and conductors used.
** The appropriate voltage range should be checked with label data on the unit. ETL listed is only applicable
to 60Hz power supply only.
COMP
N2
COMP
N
N1
L
Outdoor Unit
Terminal Block
Indoor Unit
Terminal Block
There must be a double pole switch
with a minimum 3mm contact gap and
fuse/circuit breaker as recommended
in the fixed installation circuit.
!
Power Supply Cable
!
There must be a double pole switch with a minimum 3mm
contact gap and fuse/circuit breaker as recommended in the
fixed installation circuit.
Terminal Block
Outdoor Unit
Indoor Unit
Terminal Block
N2
COMP
N1
L
COMP
N
L
T
N
S
R
Power Supply Cable
!
There must be a double pole switch
with a minimum 3mm contact gap and
fuse/circuit breaker as recommended in
the fixed installation circuit.
Outdoor Unit
Terminal Block
Indoor Unit
Terminal Block
Power Supply Cable
Outdoor coil sensor connection wire
(8m long) attached in the indoor unit
COMP
N2
OF
4WV
N1
L
COMP
OF
4WV
N
Model 07 / 10 / 15 20 / 25 20 / 25
Voltage range** 220V-240V / 1Ph / 50Hz +
380V-415V / 3Ph / 50Hz + N+
or 208V-230V / 1Ph / 60Hz+
Power supply cable size* mm
2
1.5 2.5 1.5
Number of wire 3 3 5
Interconnection cable size* mm
2
1.5 2.5 1.5
Number of wire 3 3 4
Recommended Fuse A 15 20 15
Outdoor Unit
Terminal Block
Indoor Unit
Terminal Block
Power Supply Cable
Outdoor coil sensor connection wire
(8m long) attached in the indoor unit
COMP
N2
OF
4WV
N1
L
COMP
OF
4WV
N
L
T
N
S
R
!
There must be a double pole switch with a minimum 3mm
contact gap and fuse/circuit breaker as recommended in the
fixed installation circuit.
Heat pump unit (single phase) Heat pump unit (3 phase)
Cooling unit (single phase) Cooling unit (3 phase)
Model 07 / 10 / 15 20 / 25 20 / 25
Voltage range** 220V-240V / 1Ph / 50Hz +
380V-415V / 3Ph / 50Hz + N+
or 208V-230V / 1Ph / 60Hz+
Power supply cable size* mm
2
1.5 2.5 1.5
Number of wire 3 3 5
Interconnection cable size* mm
2
1.5 2.5 1.5
Number of wire 5 5 6
Recommended Fuse A 15 20 15