TECHNICAL SPECIFICATIONS

MR-J2S-100B4

The model MR-J2S-100B4 from Mitsubishi is an energy-saving servo drive that offers superior performance for various motion control applications. The model provides cost-effective, dynamic processing and positioning ability to meet the demands of industrial automation systems.

This model MR-J2S-100B4 has a powerfully adaptive feature - its vibration suppression mechanism dynamically adjusts the filter settings to detect and counteract any mechanical vibrations. This device can also handle wide tolerances of voltages between 200 and 230 volts.

Technical Specifications of MR-J2S-100B4:

This model MR-J2S-100B4 offers unparalleled precision and control due to its dynamic braking, current-regulating system, and high-resolution encoder capable of monitoring up to 131072 pulses each revolution packed into a lightweight 1.7 kg package.

The model MR-J2S-100B4 offers a dynamic advantage with its efficient gain search method, allowing for perceptible modifications without any jeopardous overshooting. The MR Configurator software is available as an intuitive solution to manage this process conveniently and accurately.

To protect the power transistor in the primary circuitry from overloading during abrupt changes or acceleration/deceleration, a torque limit has been imposed on the servo amplifier through its clamp circuit. The outer analog input and parameter may be utilized to modify this torque limit value.

The MR configurator can analyze the mechanical system frequency with an automatic analyzer feature. To further optimize performance, a low-pass filter in the servo amplifier MR-J2S-100B4 dampens high-frequency resonance and significantly increases the servo system's responsiveness.

The model boasts an impressive auto-tuning feature that automatically adjusts the gain to accommodate changing load conditions on the motor shaft. Additionally, its regenerative option provides a supplementary boost of power from external sources when needed, enhancing its ability to manage high levels of regenerative energy.

This model MR-J2S-100B4 is uniquely prepared to manage various emergency conditions, from overcurrent and overloads to encoder errors and sudden power losses. It will quickly switch back into the return converter when regenerative energy cannot compensate for an imbalance.

Ambiance Conditions (operating and Installation):

The servo amplifier is engineered to operate in demanding environments, withstanding temperatures as low as -20°C up to +65°C. Above its recommended maximum of +55° C, the device can still be safely deployed without risk of malfunctioning but should remain within 90% relative humidity for optimal performance.

The servo amplifier MR-J2S-100B4 is an indoor-only device that requires careful alignment with its companion motor for optimal performance. Aesthetically clean, dust and gas-free settings must be maintained to ensure the safety of this powerful combination.

Achieving optimum potential in the model requires a sensible setup. For optimal protection, house it within an IP54-rated control cabinet and ensure efficient heat dissipation with a 10-inch fan installed vertically above its servo amplifier.

Regulatory Safety Measures:

Professional installation of the servo amplifier MR-J2S-100B4 is essential for maximizing safety and performance. Its power supply should be connected to L1, L2, and L3 outputs via a magnetic contactor, allowing it to be shut off when necessary. An experienced operator must always handle this model with care to ensure proper operation.

Without a protective front cover, the servo amplifier MR-J2S-100B4 should not be operated. Its exposed high-voltage charging terminals pose an electric shock hazard and can also cause serious damage if there is a malfunction; an intense current might ignite fire without the presence of magnetic contactor safeguards.