| 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 interfaceadvanced vibration suppression control IIadaptive filter IIrobust filterauto tuningone-touch tuningtough drive functiondrive recorder functiontightening & press-fit functionmachine diagnosis functionpower monitoring functioncontroller-peripheral operation Function scale measurement functionJ3 compatibility modesuper trace controllost motion compensation |
| Design | built-in dynamic brakebuilt-in regenerative resistorsafety unit compatibility2-wire or 4-wire type communication methodforced ventilation coolingSSCNET III/H |
| Supply voltage (AC) | 200Vac-240Vac (200V class; 220Vac / 230Vac) |
| Supply voltage (DC) | 283Vdc-340Vdc |
| Type of network | Single-phase input (2P) or 3-phase input (3P) or DC input |
| 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 |
| 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) (FLS)1 x digital input (24Vdc; sink/source) (RLS)1 x digital input (24Vdc; sink/source) (DOG) |
| Digital outputs | 1 x digital output (rly. contact type) (ALM)1 x digital relay output (MBR)1 x digital output (rly. contact type) (INP) |
| 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 |
| Technical compatibility with | conversion unit SSCNET of MR-J2S-[]BMR-J2S-[]B series |
| Order code / Manufacturer SKU | MR-J4-500B-RJ020 |
| Manufacturer product status | Commercialized |
| Equivalent to | MRJ4500BRJ020 |
| Compliant with standard(s) | CE markingTUV RheinlandcULusULKCEN61800-5-2EN61800-5-1EN61800-3EN ISO 13849-1 PLe Cat3EN62061SILCL3IEC61508-5-2EN50581UL508CCSAKCEAC |
| Benefits | high-speed serial communicationA/B/Z-phase differential input signal |
| Recommended accessoriescompatible 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)HG-JR353W0C (17A)HG-SR421W0C (19A)HG-SR502W0C (22A)HG-JR503W0C (27A)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) |
