Products
Products
ABB Allen-Bradley ADEPT Alfa Laval
All Categories
ALSTOM AMAT B&R BACHMANN BENTLY Bosch Rexroth BAILEY CUTLER-HAMMER DEIF DANAHER Enterasys Extreme EATON ELAU EMERSON EPRO FANUC FOXBORO GE HIMA Honey Well ICSTriplex IFM Kollmorgen SIEMENS Schneider WOODWARD YASKAWA Omron YOKOGAWA MOOG MOTOROLA NI RELIANCE Rexroth SEW TRICONEX Schenider Weidmueller Mitsubishi SICK FISHER
home
MR-J4-22KB

The MR-J4-22KB is a high-performance servo amplifier from Mitsubishi Electric's MR-J4 Series, designed for precise motion control in industrial automation applications. With 22-bit high-resolution encoder feedback and advanced vibration suppression, it delivers exceptional speed stability and positioning accuracy for demanding motion tasks.

open
TEL：+86 13600179521
Mail：info@hongkongeasy.com
info@hongkongeasy.com
WhatsApp
Parameters
Request a Quote
Return to List
Key Specifications
Rated Output: 22 kW

Supply Voltage: 3-phase 200–230V AC (50/60 Hz)

Max. Output Current: 104 A (continuous), 312 A (peak)

Control Modes:

Position / Speed / Torque control

Advanced Real-Time Auto-Tuning

Feedback Resolution: 22-bit absolute encoder (multi-turn)

Communication Protocols:

SSCNET III/H (optical fiber, high-speed communication)

Built-in I/O (DI/DO, analog monitor output)

Protection Class: IP20 (requires enclosure for harsh environments)

Regenerative Braking: Built-in (external resistor required for high loads)

Ambient Temperature: 0°C to +55°C (operation)

Main Features
✔ Ultra-High Precision – 22-bit encoder feedback for sub-micron control.
✔ High-Speed Response – Adjustable control cycles down to 62.5 µs.
✔ Vibration Suppression – Adaptive filter reduces mechanical resonance.
✔ Energy Efficient – Regenerative braking reduces power consumption.
✔ Safety Compliance – STO (Safe Torque Off) supported (SIL3/PLe).