Samba, an all-in-one, palm-size PLC with HMI and onboard I/Os, fills a growing niche—OEMs on a tight budget who need compact controllers for simple machine control, but still want the competitive ...

Combining PLC and HMI gives users the opportunity to operate on a minimum of budget, programming time and wiring. The units can support up to 256 I/O, as well as 24 auto-tuned PID loops to control ...

CISA (Cybersecurity & Infrastructure Security Agency) is warning that threat actors breached a U.S. water facility by hacking into Unitronics programmable logic controllers (PLCs) exposed online. PLCs ...

A security advisory issued this week by the Cybersecurity and Infrastructure Security Agency (CISA) alerts administrators of vulnerabilities in two industrial control systems devices — Unitronics ...