Panasonic FP0 - Page 65

Expansion I/O UnitsFP0
3 − 13
3.3 Internal Circuit Diagram
3.3.2.2 PNP Open Collector Type (E16P/E32P)
FP0-E16P/E32P
X20
X2n
COM
Y20
(+)
Y2n
Load
Load
5.6 kΩ
5.6 kΩ
Internal
circuit
Input side
Output side
Internal
circuit
Internal
circuit
Internal
circuit
(−)
24 V DC
1kΩ
1kΩ
24 V DC
(* Note)
Notes
Either positive or negative polarity is possible for the input
voltage supply.
The I/O number given above is the I/O number when the
expansion I/O unit is installed as the first expansion unit
(*section 5.3).