| Primary brand | Mitsubishi Electric |
| Main function | AC servo drive |
| Product series / family name | MELSERVO J4 series |
| Sub-range name | MR-J4 series |
| Functions | AC motion servo drive / amplifiersine wave PWM control/current control method2-channel analog monitorSafe torque off (STO)fully closed loop controlload-side encoder interfacespeed control modetorque control modeadvanced vibration suppression control IIadaptive filter IIrobust filterauto tuningone-touch tuningtough drive functiondrive recorder functionmachine diagnosis functionpower monitoring functionsuper trace controllost motion compensation |
| Design | built-in regenerative resistor2-wire type communication methodforced ventilation cooling |
| Supply voltage (AC) | 200Vac-240Vac (200V class; 220Vac / 230Vac) |
| Type of network | Single-phase input (2P) or 3-phase input (3P) |
| Rated current | 28A |
| Rated active power (kW) | 5000W / 5kW |
| Protection functions | overcurrent shut-offregenerative overvoltage shut-offoverload shut-off (electronic thermal)servo motor overheat protectionencoder fault protectionregenerative fault protectionundervoltage protectioninstantaneous power failure protectionoverspeed protectionexcessive error protectionmagnetic pole detection protectionlinear servo control fault protection |
| Communication protocol | RS-422RS-485 |
| Net Height (mm) | 250 mm |
| Net Width (mm) | 105 mm |
| Net Depth (mm) | 200 mm |
| Digital inputs | 1 x digital input (24Vdc; sink/source) (EM2)1 x digital input (24Vdc; sink/source) (LSP)1 x digital input (24Vdc; sink/source) (LSN)1 x digital input (24Vdc; sink/source) (SON)1 x digital input (24Vdc; sink/source) (RES)1 x digital input (24Vdc; sink/source) (PC / ST1 / RS2)1 x digital input (24Vdc; sink/source) (TL / ST2 / RS1)1 x digital input (24Vdc; sink/source) (SP1)1 x digital input (24Vdc; sink/source) (SP2) |
| Digital outputs | 1 x digital output (rly. contact type) (ALM)1 x digital output (rly. contact type) (ZSP)1 x digital output (rly. contact type) (TLC / VLC)1 x digital output (rly. contact type) (INP / SA)1 x digital output (rly. contact type) (RD) |
| Analog inputs | 1 x analog input (0-10Vdc) (TLA / TC)1 x analog input (-10…+10Vdc) (VC / VLA) |
| Analog outputs | 1 x analog output (-10…+10Vdc) (MO1)1 x analog output (-10…+10Vdc) (MO2) |
| Degree of protection | IP20 |
| Dimensions | H250mm x W105mm x D200mm |
| Ambient air temperature for operation | 0…+55 °C |
| Ambient air temperature for storage | -20°C…+65 °C |
| Current consumption | 21.7A input |
| Power consumption(drive auxiliary power consumption) | 45 W |
| Order code / Manufacturer SKU | MR-J4-500A-ED |
| Manufacturer product status | Commercialized |
| Equivalent to | MRJ4500AED |
| Recommended accessories compatible with servo motors | HG-JR353 (17A)HG-SR421 (19A)HG-SR502 (22A)HG-JR503 (27A)HG-RR353 (23A)HG-RR503 (28A)HG-UR352 (23A)HG-UR502 (28A)LM-FP2D-12M-1SS0 (7.8A (Natural cooling))LM-FP4B-12M-1SS0 (7.8A (Natural cooling))LM-K2P2E-12M-1SS1 (19A)LM-K2P3E-24M-1SS1 (25A)LM-U2P2D-80M-2SS0 (13.1A)TM-RFM240J10 (19A) |
