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Brand: Mitsubishi
Mitsubishi MR-J5-G CC-Link IE TSN Servo Amplifier
Description
A network servo amplifier from 0.1 kW to 25 kW
The Mitsubishi Electric MR-J5-G is the network-compatible one-axis servo amplifier of the MELSERVO-J5 series. It talks to the controller over CC-Link IE TSN, with a communication cycle from 31.25 microseconds and a speed frequency response of 3.5 kHz. The 200 V class runs from 0.1 kW to 25 kW and the 400 V class from 0.6 kW to 25 kW, so one family covers small pick-and-place axes up to heavy presses and extruders.
Variants change the network or encoder interface rather than the power stage. The N1 suffix adds EtherCAT and, on the -HSN1 and -RJN1 versions, EtherNet/IP. The -HS and -RJ versions add a four-wire or A/B/Z-phase load-side encoder input for fully closed loop control, and -HS adds three functional-safety I/O points. The amplifier supports rotary servo motors of the HK series with a batteryless absolute position encoder, linear servo motors and direct drive motors.
Technical specifications
| Parameter | Specification |
|---|---|
| Series / model | MELSERVO-J5 MR-J5-G (network-compatible, 1-axis); variants -N1, -HS, -RJ and 400 V “G4” models |
| 200 V class sizes (rated output) | MR-J5-10G 0.1 kW, 20G 0.2 kW, 40G 0.4 kW, 60G 0.6 kW, 70G 0.75 kW, 100G 1 kW, 200G 2 kW, 350G 3.5 kW, 500G 5 kW, 700G 7 kW, 12KG 12 kW, 17KG 17 kW, 25KG 25 kW |
| 400 V class sizes (rated output) | MR-J5-60G4 0.6 kW, 100G4 1 kW, 200G4 2 kW, 350G4 3.5 kW, 500G4 5 kW, 700G4 7 kW, 12KG4 12 kW, 17KG4 17 kW, 25KG4 25 kW |
| Output rated current, 200 V models | 1.3 A (10G), 1.8 A (20G), 2.8 A (40G), 3.2 A (60G), 5.8 A (70G), 6.0 A (100G), 11.0 A (200G), 17.0 A (350G), 28.0 A (500G), 37.0 A (700G), 68.0 A (12KG), 87.0 A (17KG), 126.0 A (25KG) |
| Output rated current, 400 V models | 1.6 A (60G4), 2.8 A (100G4), 5.5 A (200G4), 8.6 A (350G4), 14 A (500G4), 17 A (700G4), 32.0 A (12KG4), 41.0 A (17KG4), 63.0 A (25KG4) |
| Main circuit supply, 200 V models | 3-phase or 1-phase 200-240 V AC, 50/60 Hz up to 200G (3-phase only 350G and larger); DC input 283-340 V DC; permissible 170-264 V AC |
| Main circuit supply, 400 V models | 3-phase 380-480 V AC, 50/60 Hz; permissible 323-528 V AC |
| Control circuit supply | 1-phase 200-240 V AC (200 V models) or 380-480 V AC (400 V models); 30 W (smaller sizes) or 45 W |
| Interface power supply | 24 V DC +/-10 %, 0.3 A capacity (including CN8 safety connector signals) |
| Control method | Sine-wave PWM control, current control method |
| Network: CC-Link IE TSN | Class B: communication cycle 31.25 us to 8 ms (MR-J5-G-LL from 125 us); Class A: 500 us to 500 ms; also CC-Link IE Field Network Basic |
| Network: -N1 variants | EtherCAT cycle 125 us, 250 us, 500 us, 1 ms, 2 ms, 4 ms, 8 ms; EtherNet/IP (-HSN1, -RJN1) cycle 1 to 100 ms |
| Speed frequency response | 3.5 kHz (multi-network models also quote a 125 us minimum cycle) |
| Digital I/O / analog monitor | DI 6 points, DO 3 points; 2-channel analog monitor; A/B/Z-phase pulse output; USB for MR Configurator2 |
| Positioning mode | Point table method |
| Fully closed loop / scale measurement | Supported; load-side encoder via Mitsubishi Electric high-speed serial; -HS and -RJ add A/B/Z differential input |
| Servo functions | Advanced vibration suppression control II, adaptive filter II, robust filter, quick, auto and one-touch tuning, tough drive, drive recorder, machine diagnosis including failure prediction, power monitoring, lost motion compensation, super trace control |
| Protection | Overcurrent, regenerative overvoltage, overload (electronic thermal), motor overheat, encoder error, regenerative error, undervoltage, instantaneous power failure, overspeed, error excessive, magnetic pole detection, linear servo control fault |
| Safety | Safety sub-functions (STO, SS1, SS2, SOS, SLS, SBC, SSM, SDI, SLI, SLT, depending on system configuration); safety communication via CC-Link IE TSN and the -N1 networks |
| Structure | Open type, IP20 (natural or forced cooling by size; some sizes IP00 as noted in the catalogue); dynamic brake built in up to the 7 kW class, external for 12 kW and larger |
| Compatible motors | Rotary (HK series, batteryless absolute position encoder), linear servo motors and direct drive motors |
Choosing the model code and sizing the axis
The model name reads MR-J5-, then the rated output code (for example 100 for 1 kW or 12K for 12 kW), then G for the network interface, with a 4 for 400 V class placed after the capacity code, and optional suffixes -HS, -RJ, -N1, or ED, HU, RU and PX for special specifications such as a version without a dynamic brake or without an enclosed regenerative resistor. Always compare the whole code against the controller, the motor and the supply voltage before ordering.
Size the axis from the motor, not the amplifier alone. The catalogue publishes a combination table of motors and amplifiers and recommends the Motorizer drive system sizing software for the regenerative option. From the 12 kW size up, an external dynamic brake is required, because the motor otherwise coasts at emergency stop. Close mounting is possible for the smaller sizes at the stated ambient temperature, but not for the largest.
Confirm before ordering: 200 V or 400 V class, the rated output, the network (CC-Link IE TSN, EtherCAT or EtherNet/IP), the encoder type, whether functional safety is needed, and the motor series. For an installed MELSERVO-J3 axis, compare with the MR-J3-100BS4 servo amplifier page and confirm the replacement path against the Mitsubishi Electric transition handbook. Other drives sit in the servo drives category.
MELSERVO-J5 amplifier types compared
| Model | Interface | Power range |
|---|---|---|
| MR-J5-G | CC-Link IE TSN (EtherCAT or EtherNet/IP with N1 suffix) | 200 V 0.1-25 kW; 400 V 0.6-25 kW |
| MR-J5W2-G / W3-G | CC-Link IE TSN, 2 or 3 axes in one unit | 200 V 0.2-1 kW (2 axes), 0.2-0.4 kW (3 axes) |
| MR-J5-B | SSCNET III/H | 200 V 0.1-25 kW; 400 V 0.6-25 kW |
| MR-J5-A | Pulse train / analog voltage | 200 V 0.1-25 kW; 400 V 0.6-25 kW |
| MR-J5D_-G4 | CC-Link IE TSN drive units with MR-CV_4 converter | 400 V 1-7 kW |
Documents and quotation
The attached file is an excerpt of Mitsubishi Electric catalogue L(NA)03179ENG-L with the series overview, the amplifier lineup, the model designation and the 200 V and 400 V specification pages. Send the full model code, the motor model, the network and the quantity to Seven Star LLC, an independent supplier in Muscat, for a quotation.
Datasheets & Documents
- Catalog Mitsubishi Electric MELSERVO-J5 catalogue L(NA)03179ENG-L, excerpt (selected pages) Download
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About brand
Laboratories that run an NSX-2100 trace sulfur, nitrogen or chlorine analyzer usually know it as a Mitsubishi instrument. The nameplate reads Mitsubishi Chemical Analytech, a name later changed to Nittoseiko Analytech. Seven Star LLC lists the TN6RPC gas tube dryer set for this analyzer and sources NSX-2100 consumables for refinery and fuel-testing laboratories in Oman and the GCC.
The Mitsubishi listing also includes Mitsubishi Electric factory automation and drive products: MR-J3, MR-J5 and MR-JE servo amplifiers, GOT2000 and GOT SIMPLE HMI touch panels, FR-A800, FR-E800, FR-F800 and FR-CS80 FREQROL inverters, MELSEC iQ-F PLC modules, MELSEC A-series input and temperature modules with a memory cassette, and S-T magnetic contactors and TH-T thermal overload relays.
Mitsubishi NSX-2100 parts
The NSX-2100 was built with a horizontal or a vertical furnace, and one furnace can serve several detectors. The dryer set removes water from the combustion gas before it reaches the detector. Like the connection kits, it is a consumable, and its part code changes with the analyzer variant.
Ordering NSX-2100 consumables: what we need
Send the part code, for example TN6RPC, together with the exact analyzer model shown on the nameplate (the letters after NSX-2100 indicate furnace type and detectors), the serial number and the detectors fitted. Some original part codes have been replaced by newer ones, so we check each code against the manufacturer's current parts list before quoting.
Browse Mitsubishi products by category: Gas Analyzer Accessories.
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Frequently Asked Questions
What power range does the MR-J5-G cover?
0.1 kW to 25 kW in the 200 V class and 0.6 kW to 25 kW in the 400 V class.
Which networks does it support?
CC-Link IE TSN as standard; the N1 suffix adds EtherCAT, and -HSN1 or -RJN1 versions add EtherNet/IP.
What do the HS and RJ suffixes mean?
Both add a load-side encoder input for fully closed loop control, and -HS also offers three functional safety I/O points.
Can it run on single-phase supply?
The 200 V models up to the 2 kW size accept 3-phase or 1-phase input; 3.5 kW and above need 3-phase.
Is an external dynamic brake needed?
Yes from the 12 kW size upward, where the catalogue requires an external dynamic brake.
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