Panasonic VL-V900 Installation And Operating Instructions Manual page 30

4. Installation
Lift controller wiring example (binary signalling)
Control Box (1)
USB
POWER SUPPLY UNIT
NP: Non-polarised
30
DC IN
NP
Lift Controller (up to 3)
1
NP
DIP SW 1 : ON
DC IN
NP
POWER SUPPLY UNIT
2
NP
DIP SW 1 : ON
DC IN
NP
POWER SUPPLY UNIT
3
NP
DIP SW 1 : ON
DC IN
NP
POWER SUPPLY UNIT
0 F
Lift 1
99 F
0 F
99 F
Lift 2
0 F
99 F
Lift 3