11
ELECTRICAL DATA
Table 8—Electrical Data (Cooling Only)
Cooling Only
Outdoor Unit Size
9K
12K
9K
12K
18K
24K
Volts-PH-Hz
(115V)
(115V)
(208/230V)
(208/230V)
(208/230V)
(208/230V)
Max – Min*
Oper. Voltage
127-104
127-104
253-187
253-187
253-187
253-187
Power Supply
MCA
13
13
7
7
11
16
MOCP
20
20
15
15
15
25
Compressor
RLA
9
9.5
4.5
4.5
7
11
Outdoor Fan Motor
FLA
0.6
0.6
0.4
0.4
0.5
0.6
Rated HP
0.054
0.054
0.054
0.054
0.065
0.068
Output
40
40
40
40
48
45
Table 9—Electrical Data (Heat Pump)
Heat Pump
Outdoor Unit Size
9K
12K
9K
12K
18K
24K
Volts-PH-Hz
(115V)
(115V)
(208/230V)
(208/230V)
(208/230V)
(208/230V)
Max – Min*
Oper. Voltage
127-104
127-104
253-187
253-187
253-187
253-187
Power Supply
MCA
13
13
8
10
15
18
MOCP
20
20
15
15
20
25
Compressor
RLA
9
9.5
5.5
6.8
10.5
12
Outdoor Fan Motor
FLA
0.7
0.7
0.4
0.4
0.6
0.6
Rated HP
0.043
0.043
0.043
0.043
0.065
0.085
Output
32
32
32
32
48
63
*Permissible limits of the voltage range at which the unit will operate satisfactorily.
LEGEND
FLA - Full Load Amps
MCA - Minimum Circuit Amps
MOCP - Maximum Over-Current Protection
RLA - Rated Load Amps
CONNECTION DIAGRAMS
S
L
N
115-1-60
Main
Power Supply
115-1-60
L
N
S
L
N
Power to
Indoor Unit
CONNECTING CABLE
OUTDOOR TO INDOOR
GND
Ground
Indoor
Signal
High
Voltage
115-1-60
115-1-60
FIELD POWER SUPPLY
GND
Indoor
Signal
High
Voltage
Indoor Unit
Power Supply
S
L1 L2
208/230-1-60
Main
Power Supply
L1 L2
S
L1
L2
CONNECTING CABLE
OUTDOOR TO INDOOR
Indoor Unit
Power Supply
208/230-1-60
Indoor
Signal
High
Voltage
GND
Ground
Power to
Indoor Unit
Indoor
Signal
High
Voltage
208/230-1-60
FIELD POWER SUPPLY
GND
208/230-1-60
9K and 12K 115V Indoor Unit
9K and 12K 115V Outdoor Unit
9K to 24K 230V Indoor Unit
9K to 24K 230V Outdoor Unit
Fig. 13
-
Connection Diagrams
Notes
:
1. Do not use the thermostat wire for any connection between indoor and outdoor units.
2. All connections between indoor and outdoor units must be as shown.
The connections are sensitive to polarity and will result in a fault code.
