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For Safety-I/O-Less Specification
The differences in the controller of safety-I/O-less version compared to the standard controller are described here.
The following points are different:
- Pin alignment of Mini I/O
- Emergency stop circuit architecture
Some of the controllers of safety-I/O-less version are not able to be used or sold as they are, depending on national or regional laws or regulations regarding safe. In such case, safety system should be additionally installed in the system side or use the standard controller with safety I/O in order to meet such laws or regulations.
For more details, please refer to the following links.
- [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] External Emergency Stop and Enable Auto Input Circuits
- [NPN type] Emergency Stop Circuit
- [PNP type, Mini I/O dedicated mode] Mini I/O Pin Assignment
- [PNP type, other than Mini I/O dedicated mode] Mini I/O Pin Assignment
- [PNP type] External Emergency Stop and Enable Auto Input Circuits
- [PNP type] Emergency Stop Circuit