CAUTION
5.1 Outdoor Unit Wiring
Equipment complying with IEC 61000-3-12.
A disconnection device having an air gap contact separation
in all active conductors should be incorporated in the fixed
wiring according to the National Wiring Regulation.
The reserved function is indicated in broken line table,users
can select it when necessary.
CAUTION
Indoor/Outdoor Unit Signal Wire
Connect the wire according to their numbers.
Fig. 5-2
Wiring the indoor unit and outdoor unit control
P Q E
P Q E
P Q E
P Q E
P Q E
Note: The parts in the dotted line box are optional.Contact
the local distributor to purchase them if required.
Outdoor
unit
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Wired
controller
Remote
control
Add a build-out resistor
at the P/Q end of the last
indoor unit only.
Build-out
resistor
Use a shield cable and
ground the shielding layer.
When the power cable is parallel to the signal cable, insert electric wires in their respective electric wire pipes
and reserve a proper inter-wire distance. (distance between power cables: lower than 10 A –300 mm; lower
than 50 A – 500 mm)
Use a three-core shielded cable as the indoor/outdoor unit signal cable, and ground the shielding layer as
required.
The display box, remote control, and build-out resistor are accessories for the indoor unit. The wired controller
is optional. To purchase a wired controller, contact your local distributor.
Functions of Outdoor Unit Wiring Terminals
/
/
1
/
Power Supply
XT1
To indoor units com-
munication bus
Reserved
To centralized
controller
To kilowatt-
hour meter
Note:Use a three-core shielded cable,
and ground the shielding layer
Fig. 5-3
The Specification of Power
Table 5-1
33.5
50
380-415
342
456
26.4
33.2
32
/
19.6
2×0.17
2.1+2.1
Model
Capicity(kW)
Hz
Voltage
Min.(V)
Max.(V)
MSC
RLA
kW
FLA
380-415V 3N~ 50/60Hz
Power
Supply
Compressor
OFM
Power Source
28
50
380-415
342
456
25.85
33.2
32
/
19.0
2×0.17
2.1+2.1
Max Fuse Amps.
Min Circuit Amps.
Total Over-current Amps.
Installation manual
12
Mini MVD V6M
