This industrial IO module includes 4 Relay-Based Digital Outputs (10A / 230V) for high-load switching and 4 Analog Outputs (0–10V) for precise control of analog devices. The Analog Outputs support 10-bit resolution with an optional 12-bit upgrade for enhanced accuracy. Communication is provided via Modbus RTU RS485, and DIP switch configuration allows easy setup of Slave ID and Baud Rate. Powered by 24V AC/DC, this module is ideal for automation, HVAC control, process systems, and industrial equipment management.