1 year warranty
The Mitsubishi MR-J4-200A is a general-purpose AC servo amplifier from the MELSERVO-J4 series, designed for high-performance motion control in industrial automation applications. This single-axis drive supports position, speed, and torque control modes with a maximum pulse train input of 4 Mpulses per second. It features a 22-bit high-resolution encoder interface providing 4,194,304 pulses per revolution and achieves a speed frequency response of 2.5 kHz for fast and accurate control. The amplifier includes advanced functions such as one-touch auto-tuning, advanced vibration suppression control II, adaptive filter II, robust filter, tough drive function, drive recorder, machine diagnosis, and preventive maintenance support. Standard safety features include Safe Torque Off (STO), with optional Safe Stop 1 (SS1) capability when combined with MR-J3-D05. A USB communication interface enables connection to PC-based configuration software MR Configurator2 for parameter setting, testing, and gain adjustments. The unit incorporates built-in dynamic brake and regenerative resistor for efficient energy management.
Item Details
- Brand Name: Mitsubishi Electric
- Manufacturer: Mitsubishi Electric Corporation
- Item Type Name: AC Servo Amplifier
- Product Family / Series: MELSERVO-J4 Series
- Series Type: MR-J4-A (Analog/Pulse Train Interface)
- Control Method: Sine wave PWM control / Current control method
Product Specifications
- rated_output_power: 2.0 kW
- rated_current: 11 A
- peak_current: 29.0 A
- supply_voltage: 200-240 V AC
- supply_voltage_phases: 3-phase or 1-phase
- supply_frequency: 50/60 Hz
- permissible_voltage_fluctuation: 170-264 V AC
- frequency_fluctuation: ±5% of 50/60 Hz
- control_circuit_power_consumption: 30 W
- inrush_current: 20-30 A
- rated_speed: 1000 RPM
- encoder_resolution: 22-bit (4,194,304 pulses/rev)
- max_pulse_train_input: 4 Mpulses/s
- speed_frequency_response: 2.5 kHz
- control_modes: Position, Speed, Torque
- cooling_method: Forced ventilation cooling
- ambient_temperature: 0-45 °C (closely mounted) / 0-55 °C (standard)
- maximum_altitude: 1000 m above sea level
- communication_interface: USB
- protective_functions: Overcurrent shut-off, Regenerative overvoltage shut-off, Overload shut-off (electronic thermal), Servo motor overheat protection, Encoder fault protection, Regenerative fault protection, Undervoltage protection, Instantaneous power failure protection, Overspeed protection, Excessive error protection
Additional Details
- Certifications / Approvals: CE, TUV Rheinland, cULus, UL, CSA, KC, EN61800-5-2, EN61800-5-1, EN61800-3, EN ISO 13849-1 PLe Cat3, EN62061 SILCL3, IEC61508-5-2, EN50581, UL508C
- Safety Features: Safe Torque Off (STO) standard, Safe Stop 1 (SS1) with optional MR-J3-D05
- Dynamic Brake: Built-in
- Regenerative Resistor: Built-in
Measurements
- Weight: 2.1 kg
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.
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