Control Units
FP0
2-20
Matsushita Automation Controls
2.3 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-C16T/C16CT/C32T/C32CT
X0
X1
Xn
Internal
circuit
Internal
circuit
Internal
circuit
Y0
(+)
Y1
(-)
Yn
24 V DC
(External
power supply
for driving
internal circuit)
Load (for 24 V )
Load (for 5 V )
Load (for 5 V )
5V DC
(Rated load
voltage)
Internal
circuit
Internal
circuit
Internal
circuit
COM
5.6 k
Ω
(*
Note 1)
5.6 k
Ω
(*
Note
1)
24 V DC
(
*
Note 2)
5.6 k
Ω
(*
Note
1)
Input side
Output side
.
Notes
D
(
*
1): The resistor in the control unit is 2 k
•
for X0 through X5,
and 1 k
•
for X6 through XF.
D
(
*
2): Either positive or negative polarity is possible for the input
voltage supply.
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