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 functionscale 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 17A
Rated active power (kW) 3500W / 3.5kW
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) 168 mm
Net Width (mm) 90 mm
Net Depth (mm) 195 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 H168mm x W90mm x D195mm
Ambient air temperature for operation 0…+55 °C
Ambient air temperature for storage -20°C…+65 °C
Current consumption 16A input
Power consumption(drive auxiliary power consumption) 30 W
Order code / Manufacturer SKU MR-J4-350B-RJ
Manufacturer product status Commercialized
Equivalent to MRJ4350BRJ
Benefits high-speed serial communicationA/B/Z-phase differential input signal
Recommended accessoriescompatible with servo motors HG-JR153 (11A)HG-JR203 (11A)HG-SR301 (13A)HG-SR352 (14A)HG-JR353 (17A)HG-RR203 (14A)HG-UR202 (14A)HG-JR153W0C (11A)HG-JR203W0C (11A)HG-SR301W0C (13A)HG-SR352W0C (14A)HG-JR353W0C (17A)LM-H3P7D-96P-ASS0 (13.6A)LM-K2P2C-07M-1SS1 (12A)LM-K2P3C-14M-1SS1 (15A)LM-U2P2C-60M-2SS0 (9.8A)TM-RFM048G20 (11A)TM-RFM072G20 (16A)TM-RFM120J10 (11A)