Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

The MODBUS configurator: Scans remote I/O and generates data points in the master application Configures cross communications between PLCs Auto generates communication code for networked devices “With ...

A PLC receives commands and signals from field devices and other industrial systems through a control system communication protocol.

With RS-485 connection ports being phased out, Carsten M. Steenberg, VP of product management at Rainwise, explores whether Modbus TCP will emerge as the communication standard for C&I solar ...