This multifunction IO Module includes 4 Digital Inputs (3–40V DC and potential-free), 4 Digital Outputs (10A / 230V AC relay outputs), and 4 Analog Inputs supporting 0–20mA, 4–20mA, 0–5V, and 0–10V. It communicates via Modbus RTU over RS485, allowing easy integration with PLC, SCADA, BMS, EMS, and automation systems. Designed for industrial control and monitoring, this module offers a compact, reliable solution for mixed-signal IO requirements.