Mitsubishi MR-J2S-40B 0.4KW AC Servo Drive Melservo J2S Series

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 2-3 days
Brand: Siemens
Product Description
Sinamics MR-J2S-40B Overview
Mitsubishi MR-J2S-40B is a high-performance AC servo drive of the Melservo J2S series, with a rated output power of 0.4KW. It supports 200-230V AC single/three-phase input and features built-in dynamic brake and natural cooling design, ensuring stable operation in industrial environments with 0~+55℃ operating temperature. Adopting sine wave PWM and current control technology, it is equipped with real-time auto-tuning and automatic motor type recognition, matching with HC-KFS series servo motors to achieve precise and efficient motion control. 








Figure 1 shows the front panel of MR-J2S-40B.





























Quick Specs.

Table 1 shows the Quick Specs.

Item Specification
Brand Mitsubishi Electric
Rated Power 0.4KW/400W
Input Voltage 200-230V AC (1/3 Phase)
Operating Temp 0~+55℃
Dimension 168×70×135mm
Net Weight 1.1kg/2.43lbs




Detailed Specification

English Parameter Table


Parameter Category Details
Basic Information Brand: Mitsubishi Electric

Series: Melservo J2S

Type: AC Servo Drive/Amplifier

Part Number: MR-J2S-40B
Electrical Parameters Rated Output Power: 0.4KW/400W

Input Voltage: 200-230V AC (50/60Hz, 1/3 Phase optional)

Output Voltage: 170V AC

Output Frequency: 0-360Hz

Auxiliary Power Consumption: 50W

Regenerative Resistor Power: 10W
Control Performance Control Method: Sine wave PWM/Current control

Auto-tuning: Real-time auto-tuning

Encoder Resolution: 131072 pulses/rotation

Load Inertia Moment Ratio: 30 times

Communication: SSCNET III/H, RS232/RS485
Mechanical Parameters Dimensions (H×W×D): 168mm×70mm×135mm

Net Weight: 1.1kg (2.43lbs)

Mounting: M4 mounting screw
Environmental Parameters Operating Temperature: 0~+55℃

Storage Temperature: -20~+65℃

Humidity: ≤90%RH (no condensation)

Protection Grade: IP00
Protection Functions Overcurrent/overload/undervoltage shut-off

Servo motor overheat protection

Encoder/regeneration fault protection

Overspeed/excessive error protection

Sudden power outage protection
Compatible Motors HC-KFS-43, HC-MFS-43, HC-UFS-43 (3000r/min)
Interface 1×Digital Input (24VDC)

1×Digital Relay Output

2×Analog Output (-10~+10VDC)

Get in Touch

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Company LonRise Equipment Co. Ltd.
Location 26Minyi Road, Xinqiao, Songjiang Industrail Zone Shanghai China
Contact Person Laura

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