Solid state relays, how they work, how to wire it in to Siemens S7-1500 plc and trouble shooting tip

[@_Iokanaan_Marusidze_]

Thanks 👍
Keep doing this series 😉

[@JohnTaylor-n9t]

This is a massive help. Donyou have contact detail. I have a job up and coming that involves 8 pt100 thermocouples which I need to transmit the temps over a network to a scada system to control cooling fans. Want a job ?