MR-J3 40A Servo Amplifiers Mitsubishi 0.4kW
Servo Amplifier Universal Interface 0.4kW for 3-phase 200-230VAC or 1-phase 200-230VAC
High Response, High precision
Performance of frequency response speed (900 z) and high resolution encoder 262144 p/rev (18-bit) standard servo motor, high speed positioning and low-speed stability of for the both
Compact and flexible
Convesional ratio 40% (400W ratio) of realized space saving footprint. You can reduce the servo amplifier terminal block connector of the wiring
Advanced tuning capabilities
By our own model application control and auto tuning feature the evolution’s specifications tuning to change the response value only of the adjustment.
Feature
- Power: 0.4kW
- Input: 30W, 3-Phase 200-230VAC OR 1-Phase 200-230VAC
- Frequency : 50/60Hz
- Control System : Sinusoidal PWM control/current control system
- Ambient Temeperature : 0 ~ 55 C non freezing
- Output: 170 V, 0-360 Hz
- Dynamic Brake : Built-in
- Motor Type : AC
Servo Motor Compatible
- HF-KP43B : 400 W 3000 r/min with electromagnetic brake
- HF-MP43 : 400 W 3000 r/min
Specifications
| Product Series | MELSERVO-J3 series | |
| Type | 3-phase 200-230 VAC servo generic interface or 1-phase 200 ~ 230 VAC | |
| Product no. | MR-J3-40A | |
| Main circuit power supply | Voltage class | AC200V |
| Voltage and frequency | 3-phase AC 200 ~ 230 V／50, 60 Hz or 1-phase AC 200 ~ 230 V／50, 60 Hz | |
| Permissible voltage fluctuations | If the three phase AC 200 ~ 230 V: If 3-phase AC 170-253 V, 1-phase AC 200 ~ 230 V single-phase AC170-253 V | |
| Permissible frequency fluctuation | Within ± 5% | |
| Power supply control circuit | Voltage and frequency | 1- phase AC 200 ~ 230 V／50, 60 Hz |
| Permissible voltage fluctuations | 1-phase AC170-253 V | |
| Permissible frequency fluctuation | Within ± 5% | |
| Input (W) | 30 | |
| Directive interface | Generic interface | |
| Interface power supply | DC24V ±10 (have current capacity: 300 mA) 10% | |
| Regenerative resistor tolerance regenerative power (W) | Amplifier built-in resistor | 10 |
| When you use the standard accessories | − | |
| Control method | Sine-wave PWM control and current control method | |
| Dynamic brake | Built-in | |
| Protection feature | Overload current interruption, regeneration over voltage cut-off, overload cut-off (thermal electrons), servo motor overheating protection, detection instrument error protection, regenerative fault protection, low voltage and instantaneous power failure protection, over speed protection, error overload protection | |
| Position control mode | The maximum input pulse frequency | 1 Mpps (differential receiver at), 200 kpps (when open-collector) |
| Positioning feedback pulse | Per 1 rotation servo motor, encoder resolution: 262144 p/rev | |
| Command pulse ratio | Electronic gear A/B Times A=1~1048576, B=1~1048576 1/10 < A/B < 2000 | |
| Positioning completion. width | From 0 ~ ± 10,000 pulse (the pulse unit of the directive) | |
| Excessive errors | ± 3 rpm | |
| Torque limitation | Parameter settings or by external analog input （ DC 0 ~ + 10 V, the maximum torque ） | |
| Speed control mode | Speed control range | Analog speed command 1: 2000 and internal speed command 1: 5000 |
| Analog speed command input | DC 0 ~ ± 10 V, rated rotation speed (rotational speed in the 10 V can be changed by parameter No.PC12) | |
| Speed change rate | ± 0.01% or less (load variation from 0 to 100%), 0% （ power fluctuation ± 10% ）, ± 0.2% below （ ambient temperature 25 ° c ± 10 ° c ） only analog speed command | |
| Torque limitation | Parameter settings or by external analog input （ DC 0 ~ + 10 V, the maximum torque ） | |
| Torque control mode | Analog torque inputs | DC 0 ~ ±8 V, the maximum torque （ input impedance 10-12 k Ω ） |
| Speed limit | Parameter settings or by external analog input （ DC 0 to ± 10 V, rated speed ） | |
| Structure | Cold, open (IP00) | |
| Environment | Ambient temperature | 0 ~ 55 ° c (not freezing), save: -20 ~ 65 ° c (not freezing) |
| Ambient humidity | 90% RH (non-condensing that), storage: 90% RH (non-condensing that) | |
| Atmosphere | Not indoors not exposed to direct sunlight, corrosive gas, inflammable gas, oil mist and dust | |
| Elevation | Less than 1000 m above sea level | |
| Vibration | 5.9m/s2 below | |
| Weight (kg) | 1.0 | |
