Panasonic FP0 User Manual page 68

Expansion I/O Units
3.3 Internal Circuit Diagram
When the load voltage differs from the 24 V DC external power supply for the
driving the internal circuit
Other than 24 V DC load voltage, 5 V DC and 12 V DC and other load voltages can be
connected.
FP0-E8YT/E16YT
Internal circuit
Internal circuit
Internal circuit
Note
The output number given above is the output number when the
expansion output unit is installed as the first expansion unit
(*section 5.3).
3 − 16
Output side
(+)
Y20
Load (for 5 V )
Y21
Load (for 5 V )
Y2n
Load (for 24 V DC)
(−)
5V DC 24 V DC
(Rated load (External
voltage) power supply
for driving
internal circuit)
FP0