Renu Electronics PZM-120-M64-Y PLC Operator Interface Panel

Renu Electronics PZM-120-M64-Y Prizm120 PLC Operator Interface Panel is a 3-inch keypad-based HMI in the Prizm120 family, engineered to provide a compact local interface for PLCs and to connect directly to PLC programming terminals. It is powered by 24 V DC and uses a backlit 128 × 64 pixel LCD display, delivering clear text and simple graphics in industrial settings. The panel includes two serial ports—one for PLC communication and another for printing or programming—supporting open protocols like Modbus RTU and enabling connection to multiple PLCs from a single interface, with direct PLC programming terminal connectivity. Built for harsh environments, the Prizm family carries IP65 protection with CE and UL certifications, and offers capabilities such as Real Time Clock, macros for key actions, and data-entry objects for alarms or messages, making it a versatile choice for compact operator interfaces.