MR-J4-700B Bộ điều khiển động cơ Servo Driver Mitsubishi 7 kW 3 Pha 220 VAC, SSCNET III/H:
- Model: Bộ điều khiển động cơ Servo Mitsubishi Servo Driver MR-J4-700B
- Công suất: 7 kW
- Điện áp: 3 Pha 200 VAC tới 240 VAC, 50/60 Hz
- Sử dụng cho các loại động cơ Servo dòng: HG-KR, HG-MR, HG-SR, HG-JR, HG-AK, HG-RR, HG-UR
- Điều khiển kết nối: SSCNET III/H
MR-J4-B Connections with Peripheral Equipment Bo dieu khien dong co Servo Driver Mitsubishi
| Servo amplifier model MR-J4- | 100B | 200B | 350B | 500B | 700B | |
| Output | Rated voltage | 3-phase 170 V AC | ||||
| Rated current [A] | 6 | 11 | 17 | 28 | 37 | |
| Main circuit power supply | Voltage/frequency (Note 1) | 3-phase 200 V AC to 240 V AC, 50/60 Hz | ||||
| Rated current [A] | 5 | 10.5 | 16 | 21.7 | 28.9 | |
| Permissible voltage fluctuation | 3-phase 170 V AC to 264 V AC | |||||
| Permissible frequency fluctuation | ±5% maximum | |||||
| Control circuit power supply | Voltage/frequency | 1-phase 200 V AC to 240 V AC, 50/60 Hz | ||||
| Rated current [A] | 0.2 | 0.3 | ||||
| Permissible voltage fluctuation | 1-phase 170 V AC to 264 V AC | |||||
| Permissible frequency fluctuation | ±5% maximum | |||||
| Power consumption [W] | 30 | 45 | ||||
| Interface power supply | 24 V DC ± 10% (required current capacity: 0.3 A (including CN8 connector signal)) | |||||
| Load-side encoder interface (Note 8) | Mitsubishi high-speed serial communication | |||||
| Tolerable regenerative power of the built-in regenerative resistor [W] (Note 2, 3) |
20 | 100 | 100 | 130 | 170 | |
| Control method | Sine-wave PWM control/current control method | |||||
| Dynamic brake | Built-in (Note 4) | |||||
| Protective functions | Overcurrent shut-off, regenerative overvoltage shut-off, overload shut-off (electronic thermal), servo motor overheat protection, encoder error protection, regenerative error protection, undervoltage protection, instantaneous power failure protection, overspeed protection, error excessive protection, magnetic pole detection protection, linear servo control fault protection | |||||
| Fully closed loop control | Available in the future | |||||
| Safety function (Note 10) | STO (IEC/EN 61800-5-2) | |||||
| Safety performance | Standards certified by CB | EN ISO 13849-1 Category 3 PL d, EN 61508 SIL 2, EN 62061 SIL CL 2, EN 61800-5-2 SIL 2 | ||||
| Response performance | 8 ms or less (STO input OFF → energy shut-off) | |||||
| Test pulse input (STO) (Note 7) | Test pulse frequency: 1 Hz to 25 Hz Test pulse off time: 1 ms maximum |
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| Mean time to dangerous failure (MTTFd) | 100 years | |||||
| Average diagnostic coverage (DCavg) |
90% | |||||
| Probability of dangerous Failure per Hour (PFH) |
1.01 × 10-7 [1/h] | |||||
| Communication function | USB: Connect a personal computer (MR Configurator2 compatible) | |||||
| Compliance to standards | CE marking | LVD: EN 61800-5-1 EMC: EN 61800-3 MD: EN ISO 13849-1, EN 61800-5-2, EN 62061 |
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| UL standard | UL 508C | |||||
| Structure (IP rating) | Force cooling, open (IP20) | Force cooling, open (IP20) (Note 5) | ||||
| Close mounting | Possible (Note 6) | Not possible | ||||
| Mass [kg] | 1.4 | 2.1 | 2.3 | 4 | 6.2 | |
