PTAC-SVX004A-EN
13
Electrical Wiring Diagrams
Symbol
Color/
Name
WH White
YE Yellow
RD Red
YEGN
Yellow/Green
VT Violet
GN Green
BN Brown
BU Blue
BK Black
OG
Orange
CAP
Jumper cap
COMP
Compressor
Grounding
Wire
Electrical Wiring Diagrams for
208V/230V and 265
The electrical schematic diagram pictured below is
subject to change. Please reference the wiring diagram
on the unit.
220088//223300VV;; PPTTEEGG00770011 aanndd PPTTEEGG00990011
226655VV;; PPTTEEGG00770022 aanndd PPTTEEGG00990022
BK
L2
L1
X2
BK
RD
5
EH1 1.0KW
EH2 2.45KW
1
EH3 1.55KW
3
WH
RD
BU
BK
NG UB
COMP
X1
YE
BU
S
R
C
C1
G
2
1
RD
BK
COMP
AC-L
K1
2
XT1
N1
WH
RD
BU
XT2
BK
KM1
4
1
5
6
BN
WH
BK
HEAT1
I-HEAT-2
O-HEAT-2
O-HEAT-1
I-HEAT-1
1
CN2
CN10
N1
OFAN-L
OFAN-H
BU
BN
BN
RD
YEGN
G
C3
FAN MOTOR
CN9
CN1
CN4
AP2
AP1
TR-OUT
TR-IN
TC
FAN
RD
BN
C2
YEGN
G
FAN MOTOR
BK
BU
WH
BK
FUT
B1
B2
B3
A1
BKBK
C2:1uF OR 1.5uF C3:1.5uF OR 2uF OR 2.5uF
A2 A3
CN3
WALL
THERMOSTAT
OPTIONAL
Circuit diagram:
BU
K3
BK
COMP.
RELAY
TR-OUT2
K2
OPTIONAL
CN1
CN8
OPTIONAL
AP3
DISP2
DISPLAY
DISP1
DAHT TEMP.
RT4
SENSOR
TUBE TEMP.
ROOM TEMP.
SENSOR
OUTTUBE
TEMP. SENSO
R
SENSOR
RT3
RT2
RT1
RD
WH
BK
15K
BK
20K
K02 K02
CN1
HEATER
DISP3
SUBBASE
(FOR 265V UNIT)
SAT1SAT2
BK
B1
B2
B3
A1 A2 A3
M2
I
II
X3
1
I
II
M1
2
3
4
6
5
1
7
X4
BK
L1(L)
WH
L2(N)
GN(YEGN)
POWER
PLUG
JUMP1
JUMP2
MANAGEMENT
CONTROLLER
RECEIVER
ENERGY
(OPTIONAL)
(OPTIONAL)
220088//223300VV;; PPTTEEGG11220011 aanndd PPTTEEGG11550011
226655VV;; PPTTEEGG11220022 aanndd PPTTEEGG11550022
BK
L2
L1
X2
BK
RD
5
EH1 1.0KW
EH2 2.45KW
1
EH3 1.55KW
3
WH
RD
BU
BK
BU
GN
DAHT TEMP.
RT4
COMP
X1
YE
BU
S
R
C
C1
G
2
1
RD
K4
BK
K1
2
COMP
AC-L
XT1
N1
WH
RD
BU
XT2
BK
SENSOR
TUBE TEMP.
ROOM TEMP.
SENSOR
OUT
TUBE
T
EMP. SENSOR
KM1
4
1
5
6
WH
BK
BN
HEAT1
I-HEAT-2
O-HEAT-2
O-HEAT-1
I-HEAT-1
1
SENSOR
CN2
CN10
N1
OFAN-L
OF
AN-H
BU
BN
BN
RD
YEGN
G
C3
CN9
CN1
CN4
AP2
AP3
AP1
TR-OUT
TR-IN
TC
DISP2
DISPLAY
FAN
RD
BN
C2
YEGN
G
FAN MOTOR
BK
BU
WH
B1
B2
B3
BK
FUT
BKBK
C2:1uF OR 1.5uF C3:1.5uF OR 2uF OR 2.5uF
A1 A2 A3
CN3
WALL
THERMOSTAT
OPTIONAL
Circuit diagram:
FAN MOTOR
RT3
RT2
RT1
BU
I-HEAT-3
O-HEAT-3
WH
WH
K3
BK
COMP.
RELAY
TR-OUT2
K2
OPTIONAL
θ
θ
θ
θ
CN1
DISP1
CN8
OPTIONAL
RD
W
H
BK
15K
BK
20K
K02 K02
CN1
HEATER
DISP3
SUBBASE
(FOR 265V UNIT)
SAT1SAT2
BK
B1
B2
B3
A1 A2 A3
M2
I
X3
II
1
M1
2
I
II
3
4
6
5
1
7
X4
BK
L1(L)
WH
L2(N)
GN(YEGN)
POWER
PLUG
JUMP1
JUMP2
M
ANAGEMENT
CONTROLLER
RECEIVER
ENERGY
(OPTIONAL)
(OPTIONAL)
220088//223300VV;; PPTTHHGG00770011 aanndd PPTTHHGG00990011
226655VV;; PPTTHHGG00770022 aanndd PPTTHHGG00990022
BK
L2
L1
X2
BK
RD
5
EH1 1.0KW
EH2 2.45KW
1
EH3 1.55KW
3
WH
RD
BU
BK
NG UB
COMP
X1
YE
BU
S
R
C
C1
G
2
1
RD
BK
K1
2
COMP
AC-L
XT1
N1
WH
RD
BU
XT2
BK
KM1
4
1
5
6
WH
BK
BN
HEAT1
I-HEAT-2
O-HEAT-2
O-HEAT-1
I-HEAT-1
1
CN2
CN10
N1
OFAN-L
OFAN-H
BU
BN
BN
RD
YEGN
G
C3
FAN MOTOR
CN9
CN1
CN4
AP2
AP1
T
R-OUT
TR-IN
T
C
FAN
RD
BN
C2
YEGN
G
FAN MOTOR
BK
BU
WH
BK
FUT
B1
B2
B3
A1
BKBK
C2:1uF OR 1.5uF C3:1.5uF OR 2uF OR 2.5uF
A2 A3
CN3
WALL
THERMOSTAT
OPTIONAL
Circuit diagram:
BU
K3
BK
COMP.
RELAY
TR-OUT2
K2
OPTIONAL
CN1
CN8
OPTIONAL
N2
4WAY
4YV
AP3
DISP2
DISPLAY
DISP1
DAHT TEMP.
RT4
SENSOR
TUBE TEMP.
ROOM TEMP.
SENSOR
SENSOR
RT3
RT2
RT1
θ
θ
θ
θ
RD
WH
BK
15K
BK
20K
K02 K02
CN1
HEATER
4-WAY VALVE
DISP3
SUBBASE
(FOR 265V UNIT)
SAT1SAT2
BK
B1
B2
B3
A1 A2 A3
M2
I
X3
II
1
M1
2
I
II
3
4
6
5
1
7
X4
BK
L1(L)
WH
L2(N)
GN(YEGN)
POWER
PLUG
JUMP1
JUMP2
MANAGEMENT
CONTROLLER
RECEIVER
(OPTIONAL)
ENERGY
(OPTIONAL)
OUTTU
BE
TEMP. SEN
SOR
220088//223300VV;; PPTTHHGG11220011 aanndd PPTTHHGG11550011
226655VV;; PPTTHHGG11220022 aanndd PPTTHHGG11550022
BK
L2
L1
X2
BK
RD
5
EH1 1.0KW
EH2 2.45KW
1
EH3 1.55KW
3
WH
SAT1
RD
BU
BK
NG UB
COMP
X1
YE
BU
S
R
C
C1
G
2
1
RD
K4
BK
COMP
AC-L
K1
2
XT1
N1
WH
RD
BU
XT2
BK
KM1
4
1
5
6
BN
WH
BK
HEAT1
I-HEAT-2
O-HEAT-2
O-HEAT-1
I-HEAT-1
1
CN2
CN10
N1
OFAN-L
OFAN-H
BU
BN
BN
RD
YEGN
G
C3
FAN MOTOR
CN9
CN1
CN4
AP2
AP1
TR-OUT
TR-IN
TC
FAN
RD
BN
C2
YEGN
G
FAN MOTOR
BK
BU
WH
BK
FUT
B1
B2
B3
BK
BK
C2:1uF OR 1.5uF C3:1.5uF OR 2uF OR 2.5uF
A1 A2 A3
CN3
WALL
THERMOSTAT
OPTIONAL
Circuit diagram:
BU
I-HEAT-3
O-HEAT-3
WH
WH
K3
BK
COMP.
RELAY
TR-OUT2
K2
OPTIONAL
CN1
CN8
OPTIONAL
N2
4WAY
4YV
AP3
DISP2
DISPLAY
DISP1
DAHT TEMP.
RT4
SENSOR
TUBE TEMP.
ROOM TEMP.
SENSOR
OUTTU
BE
TEMP. S
ENSOR
SENSOR
RT3
RT2
RT1
θ
θ
θ
θ
RD
WH
BK
15K
BK
20K
K02 K02
CN1
HEATER
4-WAY VALVE
DISP3
SUBBASE
(FOR 265V UNIT)
SAT2
BK
B1
B2
B3
A1 A2 A3
M2
I
II
X3
1
M1
I
II
2
3
4
6
5
1
7
X4
BK
L1(L)
WH
L2(N)
GN(YEGN)
POWER
PLUG
JUMP1
JUMP2
MANAGEMENT
CONTROLLER
ENERGY
RECEIVER
(OPTIONAL)
(OPTIONAL)