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Outdoor noise filter circuit board
PUMY-P100VHMA PUMY-P125VHMA PUMY-P140VHMA
CNAC2
220-240V AC
(Connect to the
outdoor controller
circuit board
(CNAC))
EI
Connect to
the earth
LI, NI
Voltage of 220-240V AC is input
(Connect to the terminal block(TB1))
CN5
52C driving sig-
nal (Connect to
the outdoor
controller circuit
board(CNLVB))
LO, NO
Voltage of
220-240V AC is out-
put (Connect to the
outdoor power
circuit board)
CNAC1
220-240V AC
(Connect to the
M-NET power
circuit board
(M-P.B.))
CN5
Primary current
(Connect to the
outdoor power
circuit board
(CN5))
RS1
E2
Connect to the
earth
OC376B--3.qxp 08.1.17 1:16 PM Page 64