Devices such as Omron CJ and CS series PLCs and Rockwell Automation
CompactLogix™ and ControlLogix® series programmable controllers can
communicate with controllers, resulting in a complete solution that
makes it possible to quickly and easily monitor the operation of a G9SP
safety controller, and to send non-safety data to that controller. G9SP
are software-based stand-alone controllers that are quickly programmed
to satisfy the complex safety control needs of small and mid-sized
machines. 3 base models with a range of I/O options are available.