Mitsubishi Electric City Multi PUMY-SP112VKM Technical & Service Manual page 115

Outdoor noise filter circuit board
PUMY-SP112YKM(R1).TH
PUMY-SP112YKM(R1).TH-BS PUMY-SP125YKM(R1).TH-BS PUMY-SP140YKM(R1).TH-BS
EI
Connect to the elec-
trical parts box
CNAC1, CNAC2
230 V AC
(Connect to the
outdoor controller
circuit board (CNAC))
CNL
Connect to the ACL4
CNDC
(Connect to the
outdoor controller
circuit board
(CNDC))
E3
Connect to the
electrical parts box
E2
Connect to the
electrical parts box
OCH668B
PUMY-SP125YKM(R1).TH
115
PUMY-SP140YKM(R1).TH
LI1, LI2, LI3, NI
POWER SUPPLY
LI1-LI2/LI2-LI3/LI3-LI1: 400 V AC input
LI1-NI/LI2-NI/LI3-NI: 230 V AC input
(Connect to the terminal block (TB1))
LO1, LO2, LO3
POWER SUPPLY
LO1-LO2/LO2-LO3/LO3-LO1 : 400 V AC OUTPUT
(Connect to the outdoor power circuit board (TB-L1, L2, L3))
CNCT
Primary current
(Connect to the
outdoor power
circuit board (CN5))