Outdoor Noise Filter Circuit Board - Mitsubishi Electric PUHZ-SW40VHA Service Manual

Outdoor noise filter circuit board

PUHZ-SW40VHA
PUHZ-SW40VHA-BS
PUHZ-SW50VHA
PUHZ-SW50VHA-BS
LI, NI
Voltage of 230V AC is input.
(Connect to the terminal block (TB1))
E3
Connect to the earth
CNAC1, CNAC2
230V AC
(Connect to the
outdoor control-
ler circuit board
(CNAC))
OCH525
EI
Connect to the earth
CN52C
52C relay signal
(Connect to the
outdoor controller
circuit board
(CN52C))
40
E2
Connect to the earth
CN5
Primary current
(Connect to the
outdoor power
circuit board
(CN5))
LO, NO
Voltage of
230V AC is
output.
(Connect to the ACL)