Electrical Wiring Connection - ascon IM-5MSY-1009-ACSON Manual De Instalación

IMPORTANT: The fi gures 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 to the type of
installation and conductors used.
Indoor Unit A
1 2 SIG N L
L N SIG
A
!
There must be a double pole switch with a minimum 3 mm contact gap and fuse/ circuit breaker as recommended
in the fi xed installation circuit.
• All wiring must be connected accordingly to the diagram
above, with reference to the piping connection. Mismatch
any wiring with different piping will cause severe damage
to the system.
• All wires must be fi rmly connected.
• All wires must not touch the refrigerant piping, compressor
or any moving parts of the fan motor.
• The connecting wires between the indoor unit and the
outdoor unit must be clamped on the wire clamps and the
cable tie (push releasable) at the indoor unit and outdoor
unit respectively as shown in the fi gures.
• The power supply cord must be equivalent to H07RN-F
(245IEC57) or higher.
• Remove the detachable part of the access cover to allow
wire routing.
• All wires must not be clamped by the access panel cover.
Model
Voltage Range
Power supply cable size
Number of wires
Interconnection cable size
Number of wires
Recommended time delay fuse for O/D unit
1 IM 5MSY-1009(1)_EN.indd 08 1 IM 5MSY-1009(1)_EN.indd 08
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ELECTRICAL WIRING CONNECTION

Indoor Unit B
1 2 SIG N L 1
L N SIG
B
mm 2
mm 2
Amp
1-8
Indoor Unit C Indoor Unit D
2 SIG N L 1 2 SIG N
L N SIG L
C
Wire Clamp
5WMY 10/15 J/JR
220-240V/1Ph/50Hz + !
1.5
4
L
Power
Supply
N SIG N L
D
Power Supply
Detachable part
Wires
mustn't be
clamped
Interconnection
Cable
5WMY 20 J/JR
3.0
3
2.5
4
25
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