Goodman CPH COMMERCIAL SS-CPH90-150 User Manual page 33

w d — CPH150***3B/ 4B/ 7B*** (
iring iagram
SUPPLY VOLTAGE
L1
208-240/460/575/3/60
T2
CC1
T1
COMP1
T3
RCCF2
CM2
RCCF
CMC
T2
CC2
T1
T1 COMP2
T3
EM
BC
S2 S1
TB1
R
EBTDR
R
R
HVDR
R
DFT1
EBTDR
R
DC
DFT2
DFT
R
W2
LVDR
O
P
7 4
L
F
8 5
NC
DR
1
9 6 NO
R W2
++
THERMOSTAT
Wiring is subject to change. Always
refer to the wiring diagram or the
unit for the most up-to-date wiring.
SS-CPH90-150
L2
CC1
T2
CC1
CMC
C
F
CM1
CC2
T2
CC2
BC
208-240V BC
OR APPROPRIATE
INPUT VOLTAGE
1 3
TR
24V
G C
CMC
EBTDR
BC
C
Y
RVC2
RVC1
LPS1
HPS2 LPS2 CC2
CC1
HPS1
NC
SSHR
PLF2 9 6 3
NO
8
5 2
4
7 1
Y
O W1 Y1 G C
Y2
SEE NOTE 4
⚠
High Voltage: Disconnect all power before servicing or installing this unit. Multiple power
W
arning
sources may be present. Failure to do so may cause property damage, personal injury, or death.
www.goodmanmfg.com
.)
Cont
L3
COMPONENT LEGEND
BC BLOWER CONTACTOR
CC COMPRESSOR CONTACTOR
CM CONDENSER MOTOR
CMC CONDENSER MOTOR CONTACTOR
COMP COMPRESSOR
DC DEFROST CONTROL
DFT DEFROST THERMOSTAT
ECON ECONOMIZER
ELECTRONIC BLOWER TIME DELAY
EBTD
EVAPORATOR MOTOR RELAY
EMR
R RELAY
EM EVAPORATOR MOTOR
FC FAN CAPACITOR
GND EQUPIMENT GROUND
HPS HIGH PRESSURE SWITCH
HVDR HIGH VOLTAGE DEFROST RELAY
LPS LOW PRESSURE SWITCH
LVDR LOW VOLTAGE DEFROST RELAY
PB POWER DISTRIBUTION BLOCK
PLF FEMALE PLUG / CONNECTOR
RVC REVERSING VAVLE COIL
RUN CAPACITOR FOR
RCCF
CONDENSER FAN
TB1 TERMINAL BLOCK (24V SIGNAL)
TR TRANSFORMER
SSHR SECOND STAGE HEATER RELAY
DR DEFROST RELAY
NOTES:
1. REPLACEMENT WIRE MUST BE SAME SIZE AND
TYPE INSULATION AS ORIGINAL (AT LEAST 105°C)
USE COPPER CONDUCTOR ONLY.
2. USE COPPER CONDUCTORS ONLY
++ USE N.E.C. CLASS 2 WIRE
3. ECONOMIZER PLUG LOCATED IN THE RETURN AIR
COMPARTMENT. REMOVE MALE PLUG AND ATTACH
FEMALE PLUG TO THE ECONOMIZER ACCESSORY.
4. FOR TWO STAGE OPERATION REMOVE W1 TO W2
JUMPER WIRE.
5. FOR 208V OPREATION, MOVE BLACK WIRE FROM
TERMINAL 3 TO TERMINAL 2 ON 240V TRANSFORMER.
SEE NOTE 3
SEE UNIT RATING PLATE FOR TYPE AND SIZE
OF OVER CURRENT PROTECTION
208-240/460/575/3/60 0140L00547 REV. B
P S
roduCt PeCifiCationS
FACTORY WIRING
LINE VOLTAGE
LOW VOLTAGE
OPTIONAL
HIGH VOLTAGE
FIELD WIRING
HIGH VOLTAGE
LOW VOLTAGE
WIRE CODE
BK BLACK
BL BLUE
BR BROWN
GR GREEN
OR ORANGE
PK PINK
PU PURPLE
RD RED
WH WHITE
YL YELLOW
YL/PK YELLOW WITH
PINK STRIP
BL/PK BLUE WITH
PINK STRIP
THERMOSTAT
FIELD WIRING
2 STAGE COOLING
W1 WH
W1
GR
G G
R RD R
YL
Y1 Y1
PK
Y/Y2 Y2
C BL
C
O OR
O
W2 W2
BR
STAT
TB1
⚡
33