1.....
2.....
3.....
4.....
5.....
6.....
7.....
CONNECTORS SUITABLE FOR USE WITH COPPER CONDUCTORS
ONLY.
COMPRESSOR MOTOR THERMALLY PROTECTED.
CONNECT FIELD WIRING IN GROUNDED RAINTIGHT CONDUIT TO
FUSED DISCONNECT, VOLTAGE, HERTZ AND PHASE PER RATING,
AND PER NATIONAL AND LOCAL CODES.
LOW VOLTAGE CIRCUIT TO BE N.E.C. CLASS 2 WITH A CLASS 2
TRANSFORMAER 24 VOLT, 50 OR 60 HZ. MIN 18 AWG.
TO THERMOSTAT, REFE
R TO SYSTEM SCHEMATICS OR
SCHEMATICS ON INDOOR SECTION FOR LOW VOLTAGE
CONTROL WIRING.
DUAL 7-SEGMENT LED DISPLAY TO DISPLAY DIAGNOSTIC CODES,
SEE DIAGNOSTIC LABEL FOR DETAILS.
HPC ARE AUTOMATIC RESET SWITCHES.
NOTES
CC.................COMPRESSOR CONTACTOR
CHC...............C C H THERMISTOR
COM...............COMMON CONNECTION
COMP.............COMPRESSOR
EVAP...............COIL TEMP
EXV (5 PIN)....ELEC. TX VALVE
ODF................OUTDOOR FAN CONNECTION
GND...............GROUND
HPC................HIGH PRESS. CONT.
LPC.................LOW PRESSURE CONTROL
TM ..................THERMISTOR
SENSOR.........DISCHARGE LINE THERMI
STOR
LED 3...............GREEN- EXV OPEN LED
LED 5 ..............AMBER - EXV CLOSE LED
OAT.................OUTDOOR AIR TEMP.
OFM................OUTDOOR FAN MOTOR
LPT.................. LIQUID PRESS. TRANSDUCER
OST.................SUCTION TEMP CONN.
P11..................RJ 14 COM TAP
PSC.................PSC MTR. CONN.
CAP...................RUN CAPACITOR
RVS.................REVERSING VALVE CONN.
SPT............
.....SUCTION PRESS. TRANSDUCER
................WIRE NUT
24 VAC............24 VAC INPUT
COMPONENT CODES
RV...................REVERSING VALVE
WIRE COLOR CODE
BK......BLACK
BR......BROWN
BL.......BLUE
G........GREEN
G Y ......GRAY
O........ORANGE
PR......PURPLE
R........RED
W .......WHITE
Y........YELLOW
REV:PART NO.:
WIRING INFORMATION
WARNING
-CABINET MUST BE PERMANENTLY GROUNDED
AND CONFORM TO I.E.C., N.E.C., C.E.C.,
NATIONAL WIRING REGULATIONS, AND LOCAL
CODES AS APPLICABLE.
REPLACEMENT WIRE
-MUST BE THE SAME SIZE AND TYPE
OF INSULATION AS ORIGINAL (105C. MIN.)
-FIELD INSTALLED
-FACTORY STANDARD
LOW VOLTAGE
-FIELD INSTALLED
-FACTORY OPTION
-FACTORY STANDARD
LINE VOLTAGE
90-101229-40 03
ELECTRICAL WIRING
DIAGRAM
VARIABLE SPEED ECONET
DEFROST CONTROL
(HEAT PUMP)
W/ECM MOTOR
COMP
ODF
MODBUS
OAT
EVAPIN OST
OLT CPT
Memory Card
PWM
SPT
LPT
EXV
RVS
RVSC
RT E2 E1 C R Y Y2 B W UTIL24 UTIL
R
C GND
TEST SW2
ET
ER
LED3 LED5
ACT
L1
L2
GND
H2
H1
U
V
W
Choke
Filter
IN
OUT
L1
L2
Power
In
Inverter
BK
BK
BK
G
G
Y
Y
R
Y
G Y
G Y
BK
Y G
HPC
SENSOR
RS485
OFM
G/Y
BL
Y
BR
BK
HPC
CONTROL BOX
WIRING DIAGRAM
E TENOC
RV
GND
ODF
SPT
LPT
RVS
RVSC
MODBUS
Memory Card
MPW
OAT
C DGN
TEST
R
SW2
ET
RE
LED3 LED5
ACT
OLT CPT
OIPA NVE ST
UTIL 2
UTIL
C R Y Y2 B WRT E2 E1
VXE
E TENOC
OFM
Comp.
SCHEMATIC DIAGRAM
Inverter
1L
2L
Filter
Power
GND
GL
GND
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