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[NPN type] Connector Pin Assignment and I/O Circuits
This chapter explains the connector pin assignment and circuits of NPN type (source input and sink output) on an I/O board. I/O boards designed for the use in Japan are of an NPN type.
For a PNP type (sink input and source output), refer to, "Connector Pin Assignment and I/O Circuits (PNP type)."
- Related Information
- [NPN type, Mini I/O dedicated mode] Mini I/O Pin Assignment
- [NPN type, other than Mini I/O dedicated mode] Mini I/O Pin Assignment
- [NPN type] User-Input, System-Input and Hand-Input Circuits
- [NPN type] User-Output, System-Output, and Hand-Output Circuits
- [NPN type] Configuration of Safety Circuit
- [NPN type] Safety Circuit