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1-2-17. Air to Air Heat Exchanger with DX Coil Unit
MMD-VNK502HEXE
∗
, MMD-VNK802HEXE
∗
, MMD-VNK1002HEXE
∗
, MMD-VNK1002HEXE2
∗
Connector
(White)
Connector
(Black)
FM1 FM2
YellowYellow
YellowYellow
CC
Yellow Yellow
RedRedWhite White
Blue
Blue
OrangeOrange
OrangeOrange
Black
Black
Connector
(Red *6)
Connector
(White *6)
43F12 43F11 43F22 43F21
Red
F02
T 15 A
250 V~
Air conditioner
indoor unit
Earth
Power supply for
indoor unit
220-240 V~, 50 Hz
220 V~, 60 Hz
represents the connector to switch between
Extra High and High.
Red
White
TB1
Black
P01
CN67
(Black)
F01
T 3.15 A
250 V~
CN701
(White)
CN702
(Red)
RY701
RY702
RY704
RY705
Red Red
Orange
Blue
Red
Orange
Blue
Red
RY708
RY709
RY710
Indoor control circuit board
MCC1615
Power
supply
DC 20 V
DC 15 V
DC 12 V
DC 7 V
SW701
CN760
(White)
DAM
Blue
Yellow
White
Red
Purple
TB3
External output
(220 V~, under 1 A each)
Operation output
Common
External damper output
Abnormal / Bypass
mode output
CN704
CN705 CN706 CN61
(Yellow)
CN81
(Black)
CN82 (Blue)
Common
Remote controller operation
Fan speed
Operation
*5) External input (Option)
No voltage a-contact input
Voltage DC (12 V, 24 V) input
PMV
CN100
(Brown)
CN101
(Black)
CN102
(Red)
CN103
(Green)
CN104
(Yellow)
CN105
(Brown)
CN106
(White)
TC1
TC2
TCJ
TFA
TSA
TRA
TOA
CN041
(Blue)
CN040
(Blue)
TB2
Blue
Blue
Black
Black
Wiring between
indoor and outdoor unit
Wiring for the
remote controller
Wired remote controller
(Option)
CN634
(Red)
CN34
(Red)
CN601
(Blue)
CN602
(Red)
Black
White
Black
FS1
PinkPurple
Pink
Pink
TB4
TB5
MV1
DMV1
Gray
Gray
Black
Black
Red
Red
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