kolyur
Lifetime Supporting Member + Moderator
Can anyone with G3 experience suggest an inexpensive way to put some I/O on a G3? Basically I just need to control about 10in/10out, and all the logic would be done in the HMI. I was thinking about just connecting a small brick PLC via serial or Ethernet and controlling the I/O directly from the G3 (PLC program would be blank). But is there an easier way? Perhaps some field I/O that Red Lion has drivers for?