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MR-J4-20B Mitsubishi
Original price
$333.33
-
Original price
$360.00
Original price
$333.33
$333.33
-
$360.00
Current price
$333.33
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The MR-J4-20B is a Mitsubishi Electric MELSERVO-J4 series single-axis servo amplifier rated at 0.2 kW. It serves as a control amplifier in motion systems using SSCNET III/H communication, executing closed-loop servo control with safety integration (STO). It is typically deployed in machine tools, packaging equipment, conveyors, and automated assembly systems for precise motion control.
Best Suited For
- SSCNET III/H networked servo systems
- Single-axis precise motion control (0.2 kW class)
- Safety applications requiring STO (IEC/EN 61800-5-2)
- Installation in control panels or on-machine mounting
Power class
0.2 kW
Command interface
SSCNET III/H
Safety function
STO (IEC/EN 61800-5-2)
IP rating
IP20
Weight
0.8 kg
Technical Specifications
I/O & Electrical
Main circuit AC input voltage
3-phase or 1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz
Main circuit rated current
1.5 A
Control circuit supply
24 V DC ± 10 %, required current capacity 0.3 A (including CN8 connector signals)
Power consumption
30 W
Communication & Power
Communication interface
SSCNET III/H
Control method
Sine-wave PWM control / current control
Command communication cycle
0.222 ms, 0.444 ms, 0.888 ms
Interface power supply
Included in control circuit
Physical & Environmental
Structure / Cooling
Natural cooling, open (IP20)
Ambient temperature (operation)
0 °C to 55 °C (non-freezing)
Storage temperature
-20 °C to 65 °C (non-freezing)
Ambient humidity
5 % RH to 90 % RH (non-condensing)
Altitude
Up to 2000 m above sea level
Vibration resistance
5.9 m/s² at 10 Hz to 55 Hz (X, Y, Z)
Weight
0.8 kg
Dimensions (W × H × D)
40 mm × 168 mm × 135 mm
Certifications
ULCSACE (EMC)CE (LVD)CE (Machinery)CE (RoHS)UKCAChinaRoHSKC (EMC)
Built-in Safe Torque Off (STO) per IEC/EN 61800-5-2; meets EN ISO 13849-1 Category 3 PL e, IEC 61508 SIL 3, EN 62061 SIL CL 3, indicates compliance with UL, CSA, CE (EMC, LVD, Machinery, RoHS), UKCA, ChinaRoHS, KC (EMC).
