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Mitsubishi's MR-J2-40CS116 from the MELSERVO MR-J2 series is engineered as a servo amplifier. It supports various power supply configurations with voltage ratings of 200 to 230VAC for three-phase systems and 230VAC for single-phase setups. The device is versatile enough to handle voltage variations from 170 to 253VAC in three-phase mode and 207 to 253VAC in single-phase mode.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Servo Amplifier |
| Product Line | MELSERVO MR-J2 |
| Part Number | MR-J2-40CS116 |
| Weight | 12.00 lbs (5.44 kg) |
| Structure | Open Structure |
| Power Supply Voltage | 200 to 230VAC (3-phase) or 230VAC (1-phase) |
| Acceptable Voltage Variation | 170 to 253VAC (3-phase), 207 to 253VAC (1-phase) |
| Acceptable Frequency Variation | ±5% |
| Contamination Level Rating | Contamination Level II (IEC60664-1) |
| Time Required for Capacitor Discharge | 2 minutes |
| Built-in Thermal Protection Relay | Yes |
| Maximum EEP-ROM Write Cycle Capacity | 100,000 cycles |
| Display Type | 4-digit, 7-segment LED |
| Current Control System | Supported |
| Integrated Dynamic Brake | Yes |
| Frequency Response for Speed | 250Hz or more |
| Sine-Wave PWM Control System | Supported |
| Operating Temperature | Not specified |
The MR-J2-40CS116 servo amplifier by Mitsubishi is part of the MELSERVO MR-J2 series and is characterized by its open structure. It operates effectively with a power supply voltage of either 200 to 230VAC for three-phase systems or 230VAC for single-phase applications. Versatility is evident in its ability to adapt to voltage fluctuations, accommodating a range of 170 to 253VAC for three-phase connections and 207 to 253VAC for single-phase. Moreover, this amplifier can tolerate frequency deviations of ±5%, ensuring stable operation.
Constructed to withstand environmental challenges, the unit has a contamination level rating of II as per IEC60664-1 specifications. It features integrated thermal protection to mitigate risks associated with overheating. The servo amplifier requires approximately two minutes for capacitor discharge, allowing for safe handling post-operation. The display comprises a four-digit, seven-segment LED that provides real-time feedback to users.
The MR-J2-40CS116 supports advanced control technologies, including an efficient current control system and a sine-wave PWM control method. Enhanced performance is achieved with an integrated dynamic brake, facilitating quick stopping actions when necessary. The frequency response of 250Hz or more ensures precision in speed control, making this servo amplifier suitable for a wide range of automation applications.