400W EtherCAT Servo Motor with 17bit Absolute Encoder (IRSV60-30-40-48-17BC-RC/EC)

Machines that want distributed servo control without a conventional drive cabinet need axes that are complete and network-ready. The IRSV60-30-40-48-17BC-RC/EC is a 400W EtherCAT Servo Motor with the drive integrated into a 60 mm frame, running from 48 VDC and using a 17-bit absolute encoder for feedback.

Integrated Servo With Bus Communication

This unit integrates a 400 W servo motor and drive in a 60 mm frame at 48 VDC and 11.0 A rated current. The integrated design removes the separate encoder cable, motor power cable, and signal wires typical of discrete servo systems. The axis connects to the network and a DC supply, reducing both assembly time and the number of failure points in the cable harness. The compact 60 mm flange keeps the machine frame lighter and simplifies mechanical integration.

Protection and Positioning Behavior

Overcurrent, overvoltage, undervoltage, and position-deviation protections are built in. The 17-bit absolute encoder gives the controller absolute position after power cycles, which is useful on indexing conveyors and robotic stations where re-homing interrupts production. The axis resumes work from the same position without a reference move.

Applications

The 60 mm unit at 400 W is suited to packaging machinery, robotics, factory automation, textile and printing machines, food processing, material handling, and AGV/AMR platforms powered at 48 VDC. EtherCAT provides synchronized motion on larger machine networks, while RS485 with CANopen covers simpler distributed layouts through the RJ45 network port.

Key Specifications

• Frame size: 60 mm
• Rated power: 400 W
• Supply voltage: 48 VDC
• Rated current: 11.0 A
• Encoder: 17-bit absolute
• Fieldbus: RS485 + CANopen / EtherCAT (RJ45)

Commissioning Guidance

Verify that the machine supply can deliver 48 VDC at the required current and review the torque-speed curve for the intended duty. Lyenwsin supplies the wiring diagram, EtherCAT network configuration, and protection parameter guide to help your team commission the axis efficiently.