MELSERVO-JE Series Servo Amplifier
concept
Advanced One-Touch Tuning
Servo gains are adjusted with one-touch ease without a personal computer.
Tolerance against Instantaneous Power Failure
The instantaneous power failure tough drive function and the large capacity capacitor reduce machine downtime.
Absolute Position Detection System
Absolute position detection system can be easily configured with MR-JE-B servo amplifier.
Built-in Positioning Function
MR-JE-A has a built-in positioning function, enabling positioning operation with point table method, etc. Equipped with advanced functions such as simple cam and mark detection.
SSCNETIII/H
MR-JE-B is compatible with 150 Mbps full duplex high-speed optical network SSCNETIII/H, achieving high-response system.
Fast and Accurate
The dedicated engine enables speed frequency response of 2.0 kHz, shortening the tact time.
High Resolution Encoder
The servo motor is equipped with 131072 pulses/rev (17-bit) high-resolution encoder, achieving high accuracy.
Energy Conservation
The large capacity main circuit capacitor allows the regenerative energy to be used effectively, reducing energy consumption.
Compliance to Global Standards
Global servo, MR-JE series, complies with global standards as standard.
Sink and Source Connections
Command pulse input and digital input/output are compatible with both sink and source type connections.
Global Support
FA Centers located throughout the world provide attentive services to support users.
Servo System
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Servo amplifier
●:Compatible −:Not compatible
| Model | Power supply specification |
Rated output [kW] | Command interface | Control mode | |||||
|---|---|---|---|---|---|---|---|---|---|
| SSCNETIII/H | Pulse train | Analog voltage |
Position | Speed | Torque | Positioning function |
|||
| MR-JE-_B | 3-phase 200 V AC | 0.1, 0.2, 0.4, 0.6, 0.75, 1, 2, 3 |
● | − | − | ● | ● | ● | − |
| MR-JE-_A | 3-phase 200 V AC | 0.1, 0.2, 0.4, 0.6, 0.75, 1, 2, 3 |
− | ● | ● | ● | ● | ● | ● |
Servo motor
●:Available
| Series | Rated speed [r/min] |
Maximum speed [r/min] |
Rated output [kW] |
With electro- magnetic brake (B) |
Oil seal (J) |
IP rating*2 |
|---|---|---|---|---|---|---|
| HG-KN series | 3000 | 5000 | 0.1, 0.2, 0.4, 0.75 | ● | ● | IP65 |
| HG-SN series | 2000 | 3000/2500*1 | 0.5, 1, 1.5, 2, 3 | ● | ● | IP67 |
*1. The maximum speed of HG-SN302J is 2500 r/min. *2. The shaft-through portion is excluded.