The Arteco SU310 is a single-axis motion controller powered from 24 V DC at 1.8 A. Its SU310-PLC build adds a high-I/O PLC with 40 digital inputs, 40 digital outputs, Modbus RTU and CANopen on a DIN-rail module.

Why pair one axis of motion with full I/O?

A length stop or a small feeder needs one axis to position plus enough I/O to sense the part and drive the clamps — a full multi-axis controller is wasted on it. The SU310's PLC build runs all five IEC 61131-3 languages and talks Modbus/CANopen, so the axis, the sensors and the HMIs all hang off one compact DIN-rail unit instead of two separate devices.

• Single shaft, 24 V DC, 1.8 A
• PLC build: 40 DI / 40 DO, 1 analog in/out
• Modbus RTU for HMI and SCADA
• CANopen for expansion boards and axes

Against a multi-axis controller, the SU310 sizes the control to the single axis the machine actually has — less hardware and less cost for the same positioning.