Wiring
FP0
7-5
Matsushita Automation Controls
7.2 Wiring the Power Supply to the Control Unit
7.2 Wiring the Power Supply to the Control Unit
Use the power supply cable (AFP0581) that comes with the unit to connect the power
supply.
Power supply
cable
(AFP0581)
Green:
Function earth
(Frame ground)
Blue: 0 V
Brown:
24 V DC
FP0 control unit
Power supply
connector
Item Descriptions
Rated voltage
24 V DC
Operating voltage range
21.6 to 26.4 V DC
.
Notes
D
To minimize adverse effects from noise, twist the brown and
blue wires of the power supply cable.
D
To protect the system against erroneous voltage from the
power supply line, use an insulated power supply with an
internal protective circuit.
D
The regulator on the FP0 unit is a non-insulated type.
D
If using a power supply device without an internal protective
circuit, always make sure power is supplied to the unit
through a protective element such as a fuse.
.
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