SEVO BOARO C20003/2.1 Servo Control Module

The SEVO BOARO C20003/2.1 is a versatile servo control board that combines a high‑performance microcontroller with a power stage, enabling direct control of brushless DC or brushed DC motors. It is designed for OEM applications where space is limited and precise motion control is required.

Technical Specifications

The board can be powered from a single 24‑48 V DC supply and includes a built‑in DC‑DC converter for logic. It communicates via RS‑232 or CAN bus, with optional analog input for velocity/torque reference. Configuration is performed through a simple terminal interface or a PC‑based software tool.

• Supply Voltage: 24‑48 V DC

• Continuous Current: 5 A rms

• Peak Current: 10 A (2 seconds)

• Motor Types: Brushless DC, brushed DC, stepper (open‑loop)

• Control Modes: Velocity, torque (current), position (with encoder)

• Feedback Interfaces: Hall sensors, incremental encoder (A/B), tachometer

• Communication: RS‑232, CAN 2.0B

• Protection: Overcurrent, short‑circuit, overtemperature, under‑voltage

Application Suitability

This servo module is ideal for medical devices (infusion pumps, surgical tools), laboratory automation, small robots, and actuator control in automotive and aerospace test systems. Its compact size (100 mm × 60 mm) allows integration into handheld or portable equipment.

Configuration and Diagnostics

The module is programmable via a high‑level command language (ASCII) over serial, making it easy to prototype and integrate. On‑board LEDs indicate power and fault status. The board supports firmware updates through the serial port, ensuring future‑proof compatibility.