| Primary brand | Mitsubishi Electric |
| Main function | AC servo drive |
| Product series / family name | MELSERVO J3 series |
| Sub-range name | MR-J3 series |
| Functions | AC motion servo drive / amplifierpositioning modesine wave PWM control/current control methodpoint table methodIndexer (turret) methodbuilt-in positioning functionspeed control mode |
| Design | built-in dynamic brakebuilt-in regenerative resistornatural cooling |
| Supply voltage (AC) | 100Vac-120Vac (100V class) |
| Type of network | Single-phase input (2P) |
| Rated current | 2.8A |
| Rated active power (kW) | 400W / 0.4kW |
| Protection functions | overcurrent shut-offregeneration overvoltage shut-offoverload shut-off (electronic thermal)servo motor overheat protectionencoder fault protectionregeneration fault protectionundervoltage/sudden power outage protectionoverspeed protectionexcessive error protection |
| Communication protocol | CC-LinkRS-422 |
| Net Height (mm) | 168 mm |
| Net Width (mm) | 40 mm |
| Net Depth (mm) | 170 mm |
| Digital inputs | 1 x digital input (24Vdc; sink/source) (EMG)1 x digital input (24Vdc; sink/source) (LSP)1 x digital input (24Vdc; sink/source) (LSN)1 x digital input (24Vdc; sink/source) (DOG) |
| Digital outputs | 1 x digital output (rly. contact type) (ALM)1 x digital output (rly. contact type) (ZP)1 x digital output (rly. contact type) (RD) |
| Dimensions | H168mm x W40mm x D170mm |
| Ambient air temperature for operation | 0…+55 °C |
| Ambient air temperature for storage | -20°C…+65 °C |
| Current consumption | 9A input |
| Power consumption(drive auxiliary power consumption) | 30 W |
| Technical compatibility with | HF-KP seriesHF-MP series |
| Order code / Manufacturer SKU | MR-J3-40T1 |
| Manufacturer product status | Discontinued |
