Panasonic S-45PU1E5 Technical Data & Service Manual page 377

COMBINATION OF INDOOR UNIT CONNECTION
Twin, Triple and Double Twin Type Connections for PE1 Type
Two, three or four indoor units can be operated simultaneously with a single remote controller.
Note that individual operation is not possible.
Master unit and slave unit can be set automatically in twin and triple system.
No address setting is necessary.
Applicable "TWIN" and "TRIPLE" combination table.
Outdoor unit
combination
combination
combination
Twin Type Connections for PEY1 Type
This unit cannot make triple or double twin connections.
Two indoor units can be operated simultaneously with a single remote control unit.
Note that individual operation is not possible.
Master unit and slave unit can be set automatically in twin system.
No address setting is necessary.
Applicable "TWIN" combination table.
Outdoor unit
combination
71 Type 100 Type
U-71
U-100
S-36 S-36
S-50
U-100
______
S-36 S-36
______ ______
100 Type 125 Type
U-100
S-50 S-50 S-60
125 Type
U-125
S-50 S-60 S-60
U-125
S-36 S-45 S-45
U-125
S-36 S-36 S-36
140 Type
U-125 U-140
S-60 S-71
1-367
140 Type
U-140
S-71 S-71
U-140
S-45 S-50 S-50
______
S-36
S-71
1
S-50