2.8A High-Voltage Servo Drive 220V for Compact Axes

The JASND4002-23B is a 2.8A High-Voltage Servo Drive 220V for the lower-current end of the flagship fieldbus range. Offered through Lyenwsin, this servo drive is rated for 2.8 A output on a 220 V supply and uses an ARM-plus-FPGA dual-chip platform to deliver high dynamics, short settling, smooth running, and low vibration for lighter precision axes. The modest current rating aligns it with smaller servomotors in compact equipment.

Fast Loop in a Small Package

The ARM-plus-FPGA split keeps the current loop responsive while the supervisory layer handles command and status. Auto-gain tuning lets the loop be set up quickly, and notch filters keep structural resonances from exciting vibration.

Disturbance Rejection

A disturbance torque observer estimates external load changes and commands compensation, holding the axis on position through machining and handling perturbations.

Bus and Mode Selection

RS485, CANopen, EtherCAT, and ProfiNET are available, with switchable control modes covering position, speed, and torque operation across CSP, CSV, CST, PP, PV, PT, and HM.

Configuration Summary

• Supply voltage 220V, output current 2.8A
• RS485, CANopen, EtherCAT, and ProfiNET communication
• Switchable CSP, CSV, CST, PP, PV, PT, and HM modes
• Notch filters, disturbance observer, auto-gain tuning

Applications

The drive serves CNC machine tools, factory automation, semiconductor equipment, robotics, battery manufacturing, material handling, and packaging machinery. Its 2.8 A output matches compact servomotors in precision duty where panel space and control cabinet size are at a premium, and the low-current stage keeps heat generation modest in sealed enclosures.

Ordering and Support

Lyenwsin provides datasheets, wiring guidance, and fieldbus configuration support for this servo drive. Confirm your servomotor’s continuous current and acceleration peaks against the 2.8 A rating, and review the encoder and I/O requirements with our technical team before ordering. This helps avoid mismatches and shortens the integration phase once the drive reaches your facility. Ask about evaluation units and volume pricing for your production schedule.