Unitronics PLC with 7-in HMI panel
The Samba line of all-in-one, palm-size PLCs with HMI and onboard I/Os now includes a 7-in HMI panel. A 16-bit touchscreen enables data entry and display of variable data, including color Trend graphs and alarm screens. It supports 24 user-designed screens and 5-MB images per application. The integrated PLC features two auto-tuned PID loops, time-based RTC control, data logging and recipes. The internal memory holds 112 KB of application logic, 512 K for fonts and 5 MB for images. Onboard I/Os offer digital, analog and high-speed functionality.