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Product description
The Mitsubishi Electric MR-J3-200BS4 is integrated into the corresponding servo controller via the SSCNET-III interface. The complete identifier denotes a safety servo amplifier from the MELSERVO-J3 series with 2 kW rated power and 400-V power class. Mitsubishi implements an integrated Safe-Torque-Off function for the MR-J3-BS version. Stop Category 0 is implemented via STO; Safe Stop 1 is provided in the documented safety concept together with the safety logic module MR-J3-D05. Communication between controller and amplifier takes place via SSCNET III. The documentation specifies a three-phase input voltage of 380 to 480 V AC at 50 or 60 Hz for the main circuit. The permissible voltage range is from 323 to 528 V AC, the input rated current is 5.1 A. On the output side, a three-phase rated voltage of 323 V AC and 5.4 A output rated current are available. The control circuit is supplied single-phase with 380 to 480 V AC at 50 or 60 Hz. The type coding assigns the number sequence 200 to the power class 2.0 kW and the final digit 4 to the 400-V version. The letter B identifies the SSCNET-III version, S the safety variant. The open, fan-cooled housing is described for installation in control cabinets. Its external dimensions are 168 mm height, 90 mm width and 195 mm depth; the documented mass is 2.3 kg. Mitsubishi specifies an ambient range of 0 to 55 °C during operation and -20 to 65 °C for storage, in each case without icing. The permissible relative humidity is up to 90 percent without condensation. Indoor locations without direct sunlight and altitudes up to 1,000 m above sea level are specified for the installation site. The specific type identifier MR-J3-200BS4 thus combines the 2-kW power class, SSCNET-III connection and safety version in the 400-V series.
Example image – The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ. Specifications
| Manufacturer | Mitsubishi Electric |
|---|---|
| Product Series | MELSERVO-J3 |
| Manufacturer/Order/Identification Number | MR-J3-200BS4 |
| Device Type | Safety Servo Amplifier |
| Rated Power | 2 kW |
| Power Class | 400 V |
| Communication | SSCNET III |
| Safety Functions | STO integrated; SS1 in system with MR-J3-D05 |
| Main Power Supply | 3-phase 380–480 V AC, 50/60 Hz |
| Permissible Input Voltage Range | 3-phase 323–528 V AC |
| Input Rated Current | 5.1 A |
| Output Rated Voltage | 3-phase 323 V AC |
| Output Rated Current | 5.4 A |
| Control Power Supply | 1-phase 380–480 V AC, 50/60 Hz |
| Operating Temperature | 0 to 55 °C, without icing |
| Dimensions | 90 × 168 × 195 mm (W × H × D) |
| Weight | 2.3 kg |
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What power and supply class does the MR-J3-200BS4 have?
The safety servo amplifier has a rated output of 2 kW and belongs to the 400-V class with three-phase main power supply from 380 to 480 V AC.
Which safety and communication functions are documented?
Mitsubishi documents integrated STO and SSCNET III. SS1 is described in the safety concept together with the safety logic module MR-J3-D05.
What applies if an item develops a defect within 14 days?
For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.
In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.
Which shipping methods and delivery times are available?
The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.
A delivery date is binding only if we expressly confirm it as binding.
Which payment terms apply?
The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.
International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.
Can I return an item ordered incorrectly or found incompatible?
No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.
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