Toshiba Tosvert VF-S15

E6582175
B-12
2
<Examples of connections when an external power supply is used>
The P24 terminal is used as common terminal to connect to an external power supply or to separate a
terminal from other input or output terminals.
Note 5) Do not shut down the external power supply on ahead when VIA terminal is used as logic input
terminal by external power supply in SINK logic connection. It could cause unexpected result as
VIA terminal is ON status.
Sink (Negative) logic
Slide switch SW1 : PLC side
Source (Positive) logic
Slide switch SW1 : PLC side
24VDC
In
p
ut
In
p
ut
24V
DC
24V
DC
Output
Output
Inverter
Programmable
controller
SW1:PLC side
Common
Common
F
P24
OUT
NO
F
Output
In
p
ut
24V
DC
Out
p
ut
OUT
NO
24VDC
In
p
ut
Common
Inverter
Programmable
controller
P24
Common
24VDC
SW1:PLC side