McQuay MWM-LW

108
Wiring Diagrams
Model: MCM15/20/25EW
WIRED
CONTROLLER
WIRELESS
REMOTE
CONTROLLER
LED/IR
RECEIVER
HEAT VALVE
IO
N
CN
DISP
CN
STP
CN
WIR
ROOM
CN SEN C N6
TRANSFORMER
M4
M3 M1 M2 M4
CN_TW
HTR
L
LIVE
RETURN AIR SENSOR
COOL COIL SENSOR
DRAIN PUMP
G/Y
G/Y
FAN MOTOR
M.C
A.C
I.C
FL
FM
FH
YELLOW
BROWN
ORANGE
K
C
AL
B
N2 N1
G/Y
1 PHASE
220/240VAC 50Hz
08 02 4 085929
TO 3 WAY VALVE
K
C
A
L
B
NEER
G
DER
E
L
PRU
P
.AS.
FIELD SUPPLY WIRING
AIRSWING MOTORAS
KEY :
LEVEL SWITCH
VALVE L N E
L
LUF
TZRF
-
A
CN5
S
A
P
T
W
NOI
V
L
V
C
W
OL
DEM
IH