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The Mitsubishi MR-J2-70ES96 is an AC servo amplifier with a power output of 750W. This model supports communication through DI/O and multi-drop RS-422 connections and has absolute position detection capabilities.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | AC Servo Amplifier |
| Product Line | MELSERVO MR-J2 |
| Part Number | MR-J2-70ES96 |
| Weight | 12.00 lbs (5.44 kg) |
| Communication Options | DI/O and RS-422, multi-drop RS-422 |
| Absolute Position Detection | Supported |
| Power Output | 750W |
| Control System Options | Sine-wave PWM or current control systems |
| Dynamic Brake | Built-in |
| Speed Frequency Response | 250Hz or more |
| Enclosure/Structure | Open (IP00) |
| Power Supply Voltage | 3-phase 200-230VAC or 1-phase 230VAC |
| Permissible Voltage Fluctuation | 3-phase: 170-253VAC, 1-phase: 207-253VAC |
| Power Supply Frequency | 50/60 Hz (3-phase and 1-phase voltage) |
| Permissible Frequency Fluctuation | ±5% |
| Ambient Operating Temperature | 0 to 55°C (non-freezing) |
| Ambient Humidity | ≤ 90% RH (non-condensing) |
The Mitsubishi MR-J2-70ES96 is engineered as an AC servo amplifier. It provides a power output capacity of 750 watts, catering to demanding applications in automation and control. This unit supports absolute position detection, which enhances accuracy during operation. Communication capabilities include DI/O and RS-422 options, enabling compatibility with multi-drop RS-422 setups.
Utilizing either a sine-wave PWM or current control system, the MR-J2-70ES96 adapts well to specific application demands. Built-in dynamic braking functions deliver responsive control, particularly in rapid-stop scenarios. This amplifier's speed frequency response is rated above 250 Hz, allowing for effective handling of various speed changes.
The unit features an open structure classified as IP00, meaning it is unprotected against dust or moisture. It can be powered by a 3-phase supply (200-230VAC) or a single-phase supply (230VAC). The permissible voltage fluctuation ranges from 170 to 253 VAC for 3-phase voltage and 207 to 253 VAC for single-phase voltage, aligning with diverse operational conditions. Additionally, it operates efficiently within a frequency range of 50/60 Hz and can tolerate frequency variations of ±5%.
For environmental considerations, the MR-J2-70ES96 is rated for operation in temperatures from 0 to 55°C without freezing conditions and can sustain ambient humidity levels of 90% or lower, which is crucial for maintaining performance and reliability over time.