Mitsubishi Electric CITY MULTI PUMY-P112VKM6 Service Manual page 99

■ Outdoor noise filter circuit board
PUMY-P112YKM5(-BS)
PUMY-P112YKM5-ER(BS)
PUMY-P125YKM5(-BS)
PUMY-P125YKM5-ER(BS)
PUMY-P140YKM5(-BS)
PUMY-P140YKM5-ER(BS)
CNCT
Primary current
Connect to the outdoor power
circuit board (CN5)
LO1, LO2, LO3
POWER SUPPLY
LO1-LO2/LO2-LO3/
LO3-LO1: 400V AC input
Connect to the outdoor
power circuit board
(TB-L1,TBL2, TB-L3)
LI1, LI2, LI3, NI
POWER SUPPLY
LI1-LI2/LI2-LI3/LI3-LI1:
400V AC input
LI1-NI/LI2-NI/LI3-NI:
230V AC input
Connect to the terminal
block (TB1)
OCH790 _99
E2
Connect to the electrical
parts box
E3
Connect to the electrical
parts box
CNAC2
230 V AC
Connect to the outdoor
multi controller circuit
board (CNAC)
CNL
Connect to the ACL4
CNDC
Connect to the outdoor
multi controller
circuit board (CNDC)
310–350 V DC (
CNAC1
230 V AC
Connect to the M-NET
power circuit board (CN1)
El
Connect to the electrical
parts box
1 3
–)
+,