2 Year Warranty on All products

Mitsubishi MR-J2S-40CP-S212

Mitsubishi Mr-J2S-40Cp-S212

Mitsubishi MR-J2S-40CP-S212

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Eligible for Next Day Delivery All Parts Come with 24 Month Warranty New, Refurbished and Repairs Available

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All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.

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  • MRJ2S40CPS212
  • 400 WATT
  • 200-230VAC

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Buying Options

All products are covered by Industrial Automation Co.'s 2-Year Warranty.

Condition SKU Price Warranty Availability Quantity Purchase
IAC Certified Refurbished MR-J2S-40CP-S212-R 2 Year Extended Warranty Call for Availability Call for Availability (877)-727-8757
Quick Repairs and Great Service

Send in your item for a free evaluation and repair quote. Use our RMA form or email a repair request to service@iac.us.com , and we will contact you to assess your situation and offer shipping information.

All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.



The model MR-J2S-40CP-S212 from Mitsubishi offers an integrated positional servo amplifier option. Weighing in at 1.1 kg, this model also integrates a dynamic braking system to help manage higher inertia moments – however, if the value exceeds 30, it may cause overheating and eventual failure due to overwork.

The MR-J2S-40CP-S212 model's single-phase power source requires a supply voltage of 230 VAC, whereas the three-phase variation lies between 200 and 230. We suggest keeping input frequency within the 50 to the 60-hertz range for optimal results.

Technical Specifications of MR-J2S-40CP-S212:

This MR-J2S-40CP-S212 AC servo amplifier model packs a serious punch with features such as absolute position detection, backlash compensation functionality, and external analog signal override. Moreover, the MR Configurator software makes modifying settings for personalized uses easy.

Expert installation and use of the model MR-J2S-40CP-S212 are mandatory for optimum performance. The power supply capacity of 0.9 kVA ensures reliability in the HC-KFS43 and HC-UFS43 servo motor models, while vibration resilience up to 5.9 m/s2 offers smooth operation.

With the servo amplifier, you'll have full control over three distinct modes of operation: automatic, manual, and with a manually-returned home position. As standard, three-point tables are available – but if that's not enough for application requirements, it can be extended to up to thirty-one points using specially configured software.

The model MR-J2S-40CP-S212 is meticulously engineered with comprehensive protective features to guard against overcurrent, regenerative overvoltage, servo motor overheating, encoder error, and more. To top it off, the electronic thermal relay of the servo amplifier provides superior protection from overload.

Special Features:

The model MR-J2S-40CP-S212 boasts a precision encoder of 131072 pulses/rev, enabling it to act as a powerful servo motor encoder. You can adjust the performance smoothly while operating by switching gains during rotation and stop or by using an external signal via its gain-changing function.

The auto-tuning feature of this model MR-J2S-40CP-S212 is a cut above existing servo amplifiers - it quickly optimizes the gain when the load fluctuates so your motor shaft continues to run at peak performance. Quickly and easily assess the frequency characteristics of any mechanical system with an MR Configurator-equipped PC connected to a servo amplifier.

As mechanical resonance increases, the MR-J2S-40CP-S212 servo amplifier efficiently adapts filter controls to proactively combat excess vibration and maintain optimal performance. To reduce the resonance from the rising servo system response, this model features a low-pass filter for enhanced performance.

To ensure optimal performance, the model MR-J2S-40CP-S212 comes with a built-in regenerative resistor to handle power regeneration. However, when its initial capacity is exceeded, an alternative Regenerative option can be employed for more effective energy conversion.

Ambient Conditions for Operation and Installation:

This model MR-J2S-40CP-S212 delivers robust performance across a wide temperature range--from frigid 0°C up to balmy 55°C and in relative humidity of 90% or less. Plus, it maintains superior abilities even at elevations as high as one kilometer.

When installing multiple servo amplifiers in a control cabinet with a higher protection rating, it's important to provide at least 100 mm of space between each amplifier and the inner walls of the box. It will prevent any undesirable increases in internal temperature beyond ambient.

To ensure the MR-J2S-40CP-S212 model's optimal performance, it should be used indoors, away from direct sunlight and any environmental contaminants. Installations or operations areas with dust, oil mist, or other irritants must be avoided to maximize product effectiveness.