Panasonic FP0 User Manual page 67

FP0
3.3.4 Expansion Output Units
3.3.4.1 NPN Open Collector Type (E8YT/E16YT)
When the load voltage and external power supply are the same
This example is when the values of the rated load voltage and external power supply
for driving the internal circuit are the same. In this situation, there is only one power
supply.
FP0-E8YT/E16YT
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).
Output side
(+)
Y20
Load
Y2n
Load
(−)
24 V DC
(External power supply
and load voltage)
Expansion I/O Units
3.3 Internal Circuit Diagram
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