When Power Is Supplied Separately; When Power Is Supplied From The Outdoor Unit - Mitsubishi Electric PUMY-P112VKM1 Service Manual

<When power is supplied separately>
PUMY-P•VKM1 series
～ /N 220/230/240 V, 50 Hz
～ /N 220 V, 60 Hz
PUMY-P•YKM1 series
3N～380/400/415 V, 50Hz
Grounded
Schematic Drawing of Wiring : When using a Branch Box and M
■
<When power is supplied separately>
PUMY-P•VKM1 series
A
～/N 220/230/240 V, 50 Hz
～/N 220 V, 60 Hz
PUMY-P•YKM1 series
A
3N～380/400/415 V, 50 Hz
Grounded
<When power is supplied from the outdoor unit>
PUMY-P•VKM1 series
～/N 220/230/240 V, 50 Hz
PUMY-P•YKM1 series
3N～380/400/415 V, 50 Hz
OCH576
B
A
～ /N 220/230/240 V, 50 Hz
L/N
～ /N 220 V, 60 Hz
;
B
A
L1/L2/L3/N
;
-
B
L/N
～/N 220/230/240 V, 50 Hz
～/N 220 V, 60 Hz
;
B
L1/L2/L3/N
;
B
A ;
L/N
B1/B2
; ;
B
A
;
L1/L2/L3/N
B1/B2
;
Grounded
A
Grounded
-NET control indoor unit (example)
A
C
S1/S2/S3
L/N
S1/S2/S3
;
S1/S2/S3
Grounded ;
C
;
S1/S2/S3
D
;
L/N
S1/S2/S3
D
;
S1/S2/S3
D
;
;
C
;
S1/S2/S3
D
;
L/N
S1/S2/S3
D
;
S1/S2/S3
;
NO
L/N
E
Note: The M-NET control indoor unit cannot receive power supplied from an
;
132
F
C
S1/S2/S3
D
;
L/N
S1/S2/S3
D
;
;
S1/S2/S3
D
;
A Switch (Breakers for Wiring and Current Leakage)
B Outdoor Unit
C Branch Box
D A-Control Indoor Unit
E M-NET Control Indoor unit
F Pull Box
Pull box
C
S1/S2/S3
D
; ;
L/N
S1/S2/S3
D
;
;
;
S 1/S2/S3
D
;
;
;
outdoor unit, so provide it with power separately.
C
S1/S2/S3
D
;
L/N
S1/S2/S3
D
;
;
S1/S2/S3
;
D
L/N
E
D
;