MR-J4-200B-RJ020

The Mitsubishi MR-J4-200B-RJ020 is a sophisticated servo drive that belongs to the MELSERVO MR-J4 series, engineered for high performance in motion control tasks. This device boasts an output power rating of 2.0 kW, equivalent to 2000 W, and functions effectively with a three-phase alternating current supply operating between 200 to 230 volts ±10%. The rated output current is pegged at 8.0 A, accommodating a broad array of applications.

In delivering precision motion control, the MR-J4-200B-RJ020 employs vector control alongside position control methodologies. Notably, it can achieve a maximum speed of 3000 RPM, variable depending on the motor specifications. Connectivity is facilitated through communication ports supporting RS-422/485 and SSCNET III protocols, which enhances its adaptability in different automation setups.

For accurate feedback, the system integrates an absolute encoder, which contributes to positioning accuracy of ±0.01 arc-min, again, subject to motor characteristics. Designed with heat management in mind, forced air cooling is implemented to ensure optimal thermal performance during operation. The operating temperature range for this servo drive is stated between 0°C and 55°C, broadening its versatility across multiple environments.

The compact design features dimensions of approximately 50 mm in width, 150 mm in height, and 160 mm in depth, while weighing around 1.5 kg. Safety mechanisms are also integrated into the design, including Safe Torque Off (STO) and Safe Stop 1 features, which enhance its operational reliability in safety-critical applications.