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MELSERVO-J3 Servo Amplifier

(12/30/2016)

Amplifier Types

Type

Interface

Control Mode

Setup Software

Pulse Train

Analog

DIO

SSCNET III

RS-422
Multi-Drop

CC-Link

EtherCAT (*4)

Position

Speed

Torque

Position Functions

Fully Closed Loop Control

Turret Index

A-Type

General Purpose Interface

x

x

-

-

x

-

x

x

x

x

-

-

x

x

B Safety Type

Advanced High-Speed Serial Bus SSCNETIII

-

-

-

x

-

-

-

x

x

x

-

x

-

x

B Dual Axis

 

-

-

-

x

-

-

-

x

x

x

-

-

-

x

T-Type

Built-in CC-Link Positioning Function

x (*2)

-

x (*3)

-

x

x

-

x

-

-

x

-

-

x

Type

Model

Power

Source Capacity (*1)

Compatible Motor Series

HF-KP

HF-MP

HF-SP

HF-JP

HC-LP

HC-RP

HC-UP

HA-LP

A-Type

General Purpose Interface

MR-J3_A

3-Phase 200VAC

0.05 ~ 37kW

x

x

x

x

x

x

x

x

MR-J3-_A1

1-Phase 100VAC

0.05 ~ 0.4kW

x

x

-

-

-

-

-

-

MR-J3-_A4

3-Phase 400VAC

0.5 ~ 55kW

-

-

x

x

-

-

-

x

B Safety Type

Advanced High-Speed Serial Bus SSCNETIII

MR-J3-_BS

3-Phase 200VAC

0.05 ~ 37kW

x

x

x

x

x

x

x

x

MR-J3-_BS1

1-Phase 100VAC

0.05 ~ 0.4kW

x

x

-

-

-

-

-

-

MR-J3-_BS4

3-Phase 400VAC

0.5 ~ 55kW

-

-

x

x

-

-

-

x

B Dual Axis

 

MR-J3W-_B

3-Phase 200VAC

0.05 ~ 0.75kW

x

x

-

-

-

-

-

-

T-Type

Built-in CC-Link Positioning Function

MR-J3-_T

3-Phase 200VAC

0.05 ~ 25kW

x

x

x

x

x

x

x

x

MR-J3-_T1

1-Phase 100VAC

0.05 ~ 0.4kW

x

x

-

-

-

-

-

-

MR-J3-_T4

3-Phase 400VAC

0.5 ~ 22kW

-

-

x

x

-

-

-

x

Notes:
1. Capacity selection software MSIZE (MRZJW3-MOTSZ111) can be downloaded for free from www.meau.com.
2. Please use the manual pulse generator (MR-HDP01).
3. Please use the extended IO unit (MR-D01).
4. Please use the interface module MR-J3-T04.


100V/200V Amplifier Selection: (Example Part No. = MR-J3-10BS)

MR-J3_Amp_Part_Number_100-200V
Notes:
1. Converter Unit MR-J3-CR55K is required for 30kW and 37kW amplifiers.
2. Available for MR-J3-A and B Safety types only.
3. Use this servomotor with a dedicated servo amplifier MR-J3-_A(4)/BS(4)/T(4)-U1_ _ when increasing the maximum torque.
4. These motors can be used by setting parameter No. Po04 to “_ _1_”.
5. These motors are not compatible with FX3U-20SSC-H controller.
6. Use a dedicated servo amplifier MR-J3-_A(4)/BS(4)/T(4)-LR/-LW for HF-JP11K1M(4) and HF-JP15K1M(4). These servomotors cannot be used with any other servo amplifiers without “-LR”.

400V Amplifier Selection: (Example Part No. = MR-J3-60A4)

MR-J3_Amp_Part_Number_400V
Notes:
1. Converter Unit MR-J3-CR55K4 is required for 30kW to 55kW amplifiers.
2. Available for the MR-J3-A and B Safety types only.
3. These motors can be used by setting parameter No. Po04 to “_ _1_”.
4. Use a dedicated servo amplifier MR-J3-_A(4)/BS(4)/T(4)-LR/-LW for HF-JP11K1M(4) and HF-JP15K1M(4).
These servomotors cannot be used with any other servo amplifiers without “-LR”.

MR-J3-A Servo Amplifier Specifications 100/200V 22kW or Smaller

Servo Amplifier Model MR-J3-

10A

20A

40A

60A

70A

100A

200AN

350A

500A

700A

11KA

15KA

22KA

10A1

20A1

40A1

Stocked Item

S

S

S

S

S

S

S

S

S

S

S

-

-

S

S

S

Main Circuit Power Supply

Voltage/Frequency (*1, *2)

3-phase 200 to 230VAC 50/60Hz or 1-phase 200 to 230VAC 50/60Hz (*10)

3-phase 200 to 230VAC 50/60Hz

1-phase 100 to 120VAC 50/60Hz

Permissible Voltage Fluctuation

For 3-phase 200 to 230VAC: 3-phase 170 to 253VAC
For 1-phase 200 to 230VAC: 1-phase 170 to 253VAC

3-phase 170 to 253VAC

1-phase 85 to 132VAC

Permissible Frequency Fluctuation

±5% maximum

Control Circuit Power Supply

Voltage/Frequency

1-phase 200 to 230VAC 50/60Hz (*10)

1-phase 200 to 230VAC 50/60Hz

1-phase 100 to 120VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 170 to 253VAC

1-phase 85 to 132VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

30

45

30

Interface Power Supply

24VDC ±10% (required current capacity: 300mA (*7))

Regenerative Resistor/ Tolerable Regenerative Power (W) (*3, *4)

Built-in Regenerative Resistor

-

10

10

10

20

20

100

100

130

170

-

-

-

-

10

10

External Regenerative Resistor (Standard Accessory) (*5, *6)

-

-

-

-

-

-

-

-

-

-

500 (800)

850 (1300)

850 (1300)

-

-

-

Control System

Sine-wave PWM control/current control system

Dynamic Brake

Built-in (*8, *13)

External option

Built-in (*8, *13)

Safety Features

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Position Control Mode

Maximum Input Pulse Frequency

1Mpps (when using differential receiver), 200kpps (when using open collector), (4Mpps) (*11)

Positioning Feedback Pulse

Resolution per encoder/servomotor rotation: 262144 p/rev

Command Pulse Multiple

Electronic gear A/B multiple, A: 1 to 1048576, B: 1 to 1048576, 1/10 < A/B < 2000

Positioning Complete Width Setting

0 to ±10000 pulses (command pulse unit)

Excess Error

±3 rotations

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque)

Speed Control Mode

Speed Control Range

Analog speed command 1:2000, internal speed command 1:5000

Analog Speed Command Input

0 to ±10VDC/rated speed (possible to change the speed in 10V using the parameter No. PC12.) (*12)

Speed Fluctuation Rate

±0.01% maximum (load fluctuation 0 to 100%) 0% (power fluctuation ±10%) ±0.2% maximum (ambient temperature 25°C±10°C (59°F to 95°F)), when using analog speed command

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque) (*12)

Torque Control Mode

Analog Torque Command Input

0 to ±8VDC/maximum torque (input impedance 10 to 12kΩ) (*12)

Speed Limit

Set by parameters or external analog input (0 to ±10VDC/rated speed)

Structure

Self-cooling open (IP00)

Fan cooling open (IP00)

Self-cooling open (IP00)

Environment

Ambient Temperature
(*6, *9)

0 to 55°C (32 to 131°F) (non-freezing), storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Weight kg (lb)

0.8 (1.8)

0.8 (1.8)

1.0 (2.2)

1.0 (2.2)

1.4 (3.1)

1.4 (3.1)

2.1 (4.6)

2.3 (5.1)

4.6 (10)

6.2 (14)

18 (40)

18 (40)

19 (42)

0.8 (1.8)

0.8 (1.8)

1.0 (2.2)

Notes:
1. Rated output and speed of a servomotor are applicable when the servo amplifier, combined with the servomotor, is operated within the specified power supply voltage and frequency. Torque drops when the power supply voltage is below the specified value.
2. For torque characteristics when combined with a servomotor, refer to the section “Servomotor torque characteristics” in this catalog.
3. Optimal regenerative resistor varies for each system. Select the most suitable regenerative resistor by using the capacity selection software.
4. Refer to the section “Options • Optional regeneration unit” in this catalog for the tolerable regenerative power (W).
5. The servo amplifier (MR-J3-_KA-PX) without an enclosed regenerative resistor is also available.
6. The value in ( ) applies when the external regenerative resistors, GRZG400-_Ω, (standard accessory) are used with cooling fans (2 units of 92 x 92mm, minimum air flow: 1.0m³/min). Note that change in the parameter No. PA02 is required.
7. 300mA is the value when all of the input/output points are used. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_A SERVO AMPLIFIER INSTRUCTION MANUAL” for details.
8. Special specification models without a dynamic brake, MR-J3-_A -ED and MR-J3-_A1-ED, are also available for 7kW or smaller servo amplifier.
9. The MR-J3-350A or smaller servo amplifier can be installed close together. In this case, keep the ambient temperature within 0 to 45°C (32 to 113°F), or use the servo amplifier with 75% or less of the effective load rate.
10. The special specification model, MR-J3-_A-U004, is also available for 1-phase 200 to 240 VAC.
11. 4Mpps compatible servo amplifier (MR-J3-_A(1)-KE) is also available.
12. High resolution analog speed command and analog torque command is available with a set of MR-J3-_A(1)-RJ040 and the extension IO unit, MR-D01.
13. When using the built-in dynamic brake, refer to “MR-J3-_A SERVO AMPLIFIER INSTRUCTION MANUAL” for the permissible load inertia moment ratio.

MR-J3-A Servo Amplifier Specifications: 200VAC, 30kW or Larger

Drive Unit Model

MR-J3-DU30KA

MR-J3-DU37KA

Stocked Item

-

-

Main Circuit Power Supply

Voltage/Frequency (*1)

The drive unit’s main circuit power is supplied from the converter unit

Permissible Voltage Fluctuation

Permissible Frequency Fluctuation

Control Circuit Power Supply

Voltage/Frequency

1-phase 200 to 230VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 170 to 253VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

45

Interface Power Supply

24VDC ±10% (required current capacity: 300mA) (*3)

Control System

Sine-wave PWM control/current control system

Dynamic Brake

External option

Safety Features

Overcurrent shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Position Control Mode

Maximum Input Pulse Frequency

1Mpps (when using differential receiver), 200kpps (when using open collector)

Positioning Feedback Pulse

Resolution per encoder/servomotor rotation: 262144 p/rev

Command Pulse Multiple

Electronic gear A/B multiple, A: 1 to 1048576, B: 1 to 1048576, 1/10 < A/B < 2000

Positioning Complete Width Setting

0 to ±10000 pulses (command pulse unit)

Excess Error

±3 rotations

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque)

Speed Control Mode

Speed Control Range

Analog speed command 1:2000, internal speed command 1:5000

Analog Speed Command Input

0 to ±10VDC/rated speed (possible to change the speed in 10V using the parameter No. PC12.)

Speed Fluctuation Rate

±0.01% maximum (load fluctuation 0 to 100%) 0% (power fluctuation ±10%) ±0.2% maximum (ambient temperature 25°C±10°C (59°F to 95°F)), when using analog speed command

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque)

Torque Control Mode (*2)

Analog Torque Command Input

0 to ±8VDC/maximum torque (input impedance 10 to 12kΩ)

Speed Limit

Set by parameters or external analog input (0 to ±10VDC/rated speed)

Structure

Fan cooling open (IP00)

Weight kg (lb)

26 (57)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing),
storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Notes:
1. Rated output and speed of a servomotor are applicable when the drive unit and the converter unit, combined with the servomotor, are operated within the specified power supply voltage and frequency.
Torque drops when the power supply voltage is below the specified value.
2. For torque characteristics when combined with a servomotor, refer to the section “Servomotor torque characteristics” in this catalog.
3. The interface power supply can be shared with the drive unit and the converter unit. When all of the input/output points are used, 300mA is required for the drive unit, and 130mA is required for the converter unit. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_A SERVO AMPLIFIER INSTRUCTION MANUAL” for details.

MR-J3-A Servo Amplifier Specifications, 400VAC, 22kW or Smaller

Servo Amplifier Model MR-J3-

60A4

100A4

200A4

350A4

500A4

700A4

11KA4

15KA4

22KA4

Stocked Item

S

S

S

S

S

S

-

-

-

Main Circuit Power Supply

Voltage/Frequency (*1, *2)

3-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

3-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Control Circuit Power Supply

Voltage/Frequency

1-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

30

45

Interface Power Supply

24VDC ±10% (required current capacity: 300mA) (*7)

Regenerative Resistor/ Tolerable Regenerative Power (W)
(*3, *4)

Built-in Regenerative Resistor

15

15

100

100

130 (*9)

170 (*9)

-

-

-

External Regenerative Resistor (Standard Accessory) (*5, *6)

-

-

-

-

-

-

500 (800)

850 (1300)

850 (1300)

Control System

Sine-wave PWM control/current control system

Dynamic Brake

Built-in (*8, *10)

External option

Safety Features

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Position Control Mode

Maximum Input Pulse Frequency

1Mpps (when using differential receiver), 200kpps (when using open collector)

Positioning Feedback Pulse

Resolution per encoder/servomotor rotation: 262144 p/rev

Command Pulse Multiple

Electronic gear A/B multiple, A: 1 to 1048576, B: 1 to 1048576,
1/10 < A/B < 2000

Positioning Complete Width Setting

0 to ±10000 pulses (command pulse unit)

Excess Error

±3 rotations

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque)

Speed Control Mode

Speed Control Range

Analog speed command 1:2000, internal speed command 1:5000

Analog Speed Command Input

0 to ±10VDC/rated speed (possible to change the speed in 10V using the parameter No. PC12.) (*11)

Speed Fluctuation Rate

±0.01% maximum (load fluctuation 0 to 100%) 0% (power fluctuation ±10%) ±0.2% maximum (ambient temperature 25°C±10°C (59°F to 95°F)), when using analog speed command

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque) (*11)

Torque Control Mode

Analog Torque Command Input

0 to ±8VDC/maximum torque (input impedance 10 to 12kΩ) (*11)

Speed Limit

Set by parameters or external analog input (0 to ±10VDC/rated speed)

Structure

Self-cooling open (IP00)

Fan cooling open (IP00)

Environment

Ambient Temperature (*6)

0 to 55°C (32 to 131°F) (non-freezing),
storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Weight kg (lb)

1.7 (3.7)

1.7 (3.7)

2.1 (4.6)

4.6 (10)

4.6 (10)

6.2 (14)

18 (40)

18 (40)

19 (42)

Notes:
1. Rated output and speed of a servomotor are applicable when the servo amplifier, combined with the servomotor, is operated within the specified power supply voltage and frequency. Torque drops when the power supply voltage is below the specified value.
2. For torque characteristics when combined with a servomotor, refer to the section “Servomotor torque characteristics” in this catalog.
3. Optimal regenerative resistor varies for each system. Select the most suitable regenerative resistor by using the capacity selection software.
4. Refer to the section “Options • Optional regeneration unit” in this catalog for the tolerable regenerative power (W).
5. The servo amplifier (MR-J3-_KA4-PX) without an enclosed regenerative resistor is also available.
6. The value in ( ) applies when the external regenerative resistors, GRZG400-_Ω, (standard accessory) are used with cooling fans (2 units of 92 x 92mm, minimum air flow: 1.0m³/min). Note that change in the parameter No. PA02 is required.
7. 300mA is the value when all of the input/output points are used. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_A SERVO AMPLIFIER INSTRUCTION MANUAL” for details.
8. Special specification models without a dynamic brake, MR-J3-_A4 -ED, are also available for 7kW or smaller servo amplifier.
9. The amplifier built-in resistor is compatible with the maximum torque deceleration when the motor is used within the rated speed and the recommended load/motor inertia moment ratio. Contact Mitsubishi if the operating motor speed and the load/motor inertia moment ratio exceed the rated speed and the recommended ratio.
10. When using the built-in dynamic brake, refer to “MR-J3-_A SERVO AMPLIFIER INSTRUCTION MANUAL” for the permissible load inertia moment ratio.
11. For the servo amplifier 11kW to 22kW, high resolution analog speed command and analog torque command is available with a set of MR-J3-_A4-RJ040 and the extension IO unit, MR-D01. Servo amplifier 7kW or smaller, compatible with high resolution analog speed torque command, will be available.

MR-J3-A Servo Amplifier Specifications, 400VAC, 30kW or Larger

Drive Unit Model

MR-J3-DU30KA4

MR-J3-DU37KA4

MR-J3-DU45KA4

MR-J3-55KA4

Stocked Item

-

Main Circuit Power Supply

Voltage/Frequency (*1)

The drive unit’s main circuit power is supplied from the converter unit

Permissible Voltage Fluctuation

Permissible Frequency Fluctuation

Control Circuit Power Supply

Voltage/Frequency

1-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

45

Interface Power Supply

24VDC ±10% (required current capacity: 300mA) (*3)

Control System

Sine-wave PWM control/current control system

Dynamic Brake

External option

Safety Features

Overcurrent shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Position Control Mode

Maximum Input Pulse Frequency

1Mpps (when using differential receiver), 200kpps (when using open collector)

Positioning Feedback Pulse

Resolution per encoder/servomotor rotation: 262144 p/rev

Command Pulse Multiple

Electronic gear A/B multiple, A: 1 to 1048576, B: 1 to 1048576, 1/10 < A/B < 2000

Positioning Complete Width Setting

0 to ±10000 pulses (command pulse unit)

Excess Error

±3 rotations

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque)

Speed Control Mode

Speed Control Range

Analog speed command 1:2000, internal speed command 1:5000

Analog Speed Command Input

0 to ±10VDC/rated speed (possible to change the speed in 10V using the parameter No. PC12.)

Speed Fluctuation Rate

±0.01% maximum (load fluctuation 0 to 100%) 0% (power fluctuation ±10%) ±0.2% maximum (ambient temperature 25°C±10°C (59°F to 95°F)), when using analog speed command

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque)

Torque Control Mode (*2)

Analog Torque Command Input

0 to ±8VDC/maximum torque (input impedance 10 to 12kΩ)

Speed Limit

Set by parameters or external analog input (0 to ±10VDC/rated speed)

Structure

Fan cooling open (IP00)

Weight kg (lb)

18 (40)

26 (57)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing),
storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s2 maximum

Notes:
1. Rated output and speed of a servomotor are applicable when the drive unit and the converter unit, combined with the servomotor, are operated within the specified power supply voltage and frequency.
Torque drops when the power supply voltage is below the specified value.
2. For torque characteristics when combined with a servomotor, refer to the section “Servomotor torque characteristics” in this catalog.
3. The interface power supply can be shared with the drive unit and the converter unit. When all of the input/output points are used, 300mA is required for the drive unit, and 130mA is required for the converter unit. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_A SERVO AMPLIFIER INSTRUCTION MANUAL” for details.

MR-J3-A-RJ070 Servo Amplifier Specifications 200VAC, 22kW or Smaller (Indexer)

Servo Amplifier Model
MR-J3-_-RJ070

10A

20A

40A

60A

70A

100A

200AN

350A

500A

700A

11KA

15KA

22KA

10A1

20A1

40A1

Stocked Item

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Main Circuit Power Supply

Voltage/Frequency

3-phase 200 to 230VAC 50/60Hz or 1-phase 200 to 230VAC 50/60Hz

3-phase 200 to 230VAC 50/60Hz

1-phase 100 to 120VAC 50/60Hz

Permissible Voltage Fluctuation

For 1-phase 230VAC: 207 to 253VAC
For 3-phase 200 to 230VAC:
170 to 253VAC

1-phase 170 to 253VAC

1-phase 85 to 132VAC

Permissible Frequency Fluctuation

±5% maximum

Control Circuit Power Supply

Voltage/Frequency

1-phase 200 to 230VAC 50/60Hz

1-phase 100 to 120VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 170 to 253VAC

1-phase 85 to 132VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

30

45

30

Inrush Current

Refer to MR-J3-_A Servo Amplifier Instruction Manual

Interface Power Supply

24VDC ±10% (300mA) (*1)

Control System

Sine-wave PWM control/current control system

Dynamic Brake

Built-in

External option

Built-in

Safety Features

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/ sudden power outage protection, overspeed protection, excess error protection

Indexer Positioning (Turret)

Max. No. of Stations

MR-J3-_A-RJ070 only: 15 stations, With MR-D01: 255 stations

Number of Gears on Servomotor / Machine (Electronic Gears)

1/9999<MCX/CDV<9999, CDVx STN<32767, CMX x CDV<100000

In-Position Range Setting

0 to ±10000 pulses (command pulse unit)

Error Excessive

±3 rotations

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque)

Structure

Self-cooling open (IP00)

Forced-cooling open (IP00)

Self-cooling open (IP00)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing), storage: -20 to 65°C (-4 to 149°F) (non-freezing) (*2)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Weight kg (lb)

0.8 (1.8)

0.8 (1.8)

1.0 (2.2)

1.0 (2.2)

1.4 (3.1)

1.4 (3.1)

2.1 (4.6)

2.3 (5.1)

4.6 (10)

6.2 (14)

18 (40)

18 (40)

19 (42)

0.8 (1.8)

0.8 (1.8)

1.0 (2.2)

Notes:
1. 300mA is the value when all I/O signals are used. The current capacity can be decreased by reducing the number of I/O points.
2. When closely mounting the servo amplifiers of 3.5kW or less, operate them at the ambient temperatures of 0 to 45°C or at 75% or smaller effective ratio loads.

MR-J3-A-RJ070 Servo Amplifier Specifications 400VAC, 22kW or Smaller (Indexer)

Servo Amplifier Model
MR-J3-_-RJ070

60A4

100A4

200A4

350A4

500A4

700A4

11KA4

15KA4

22KA4

Stocked Item

-

Main Circuit Power Supply

Voltage/Frequency

3-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

3-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Power Supply Equipment Capacity

Refer to MR-J3-_A Servo Amplifier Instruction Manual

Inrush Current

Refer to MR-J3-_A Servo Amplifier Instruction Manual

Control Circuit Power Supply

Voltage/Frequency

1-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

30

45

Inrush Current

Refer to MR-J3-_A Servo Amplifier Instruction Manual

Interface Power Supply

24VDC ±10% (300mA) (*1)

Control System

Sine-wave PWM control/current control system

Dynamic Brake

Built-in

External option

Safety Features

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Indexer Positioning (Turret)

Maximum Number of Stations

MR-J3-_A-RJ070 only: 15 stations, With MR-D01: 255 stations

Number of Gears on Servomotor/ Machine (Electronic Gears)

1/9999<MCX/CDV<9999, CDV x STN<32767, CMX x CDV<100000

In-Position Range Setting

0 to ±10000 pulses (command pulse unit)

Error Excessive

±3 rotations

Torque Limit

Set by parameters or external analog input (0 to +10VDC/maximum torque)

Structure

Self-cooling open (IP00)

Forced cooling open (IP00)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing), storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Weight kg (lb)

1.7 (3.7)

1.7 (3.7)

2.1 (4.6)

4.6 (10)

4.6 (10)

6.2 (14)

18 (40)

18 (40)

19 (42)

Note: 1. 300mA is the value when all I/O signals are used. The current capacity can be decreased by reducing the number of I/O points.

MR-J3-B Safety Servo Amplifier Specifications 100V/200VAC, 22kW or Smaller

Servo Amplifier Model MR-J3-

10BS

20BS

40BS

60BS

70BS

100BS

200BS

350BS

500BS

700BS

11KBS

15KBS

22KBS

10BS1

20BS1

40BS1

Stocked Item

S

S

S

S

S

S

S

S

S

S

-

-

S

S

S

S

Main Circuit Power Supply

Voltage/Frequency (*1, *2)

3-phase 200 to 230VAC 50/60Hz or 1-phase 200 to 230VAC 50/60Hz (*10)

3-phase 200 to 230VAC 50/60Hz

1-phase 100 to 120VAC 50/60Hz

Permissible Voltage Fluctuation

For 3-phase 200 to 230VAC: 3-phase 170 to 253VAC
For 1-phase 200 to 230VAC: 1-phase 170 to 253VAC

3-phase 170 to 253VAC

1-phase 85 to 132VAC

Permissible Frequency Fluctuation

±5% maximum

Control Circuit Power Supply

Voltage/Frequency

1-phase 200 to 230VAC 50/60Hz (*10)

1-phase 200 to 230VAC 50/60Hz

1-phase 100 to 120VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 170 to 253VAC

1-phase 85 to 132VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

30

45

30

Interface Power Supply

24VDC ±10% (required current capacity: 150mA) (*7)

Regenerative Resistor/ Tolerable Regenerative Power (W)
(*3, *4)

Built-in Regenerative Resistor

-

10

10

10

20

20

100

100

130

170

-

-

-

-

10

10

External Regenerative Resistor (Standard Accessory) (*5, *6)

-

-

-

-

-

-

-

-

-

-

500 (800)

850 (1300)

850 (1300)

-

-

-

Control System

Sine-wave PWM Control/Current Control System

Dynamic Brake

Built-in (*8, *11)

External option

Built-in (*8, *11)

Safety Features

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Structure

Self-Cooling Open

Self-cooling open (IP00)

Fan cooling open (IP00)

Self-cooling open (IP00)

Environment

Ambient Temp. (*9)

0 to 55°C (32 to 131°F) (non-freezing), storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Weight kg (lb)

0.8 (1.8)

0.8 (1.8)

1.0 (2.2)

1.0 (2.2)

1.4 (3.1)

1.4 (3.1)

2.1 (4.6)

2.3 (5.1)

4.6 (10)

6.2 (14)

18 (40)

18 (40)

19 (42)

0.8 (1.8)

0.8 (1.8)

1.0 (2.2)

Notes:
1. Rated output and rated speed of the servomotor used in combination with the servo amplifier are as indicated when using the power supply voltage and frequency listed. The torque drops when the power supply voltage is less than specified.
2. For torque characteristics when combined with a servomotor, refer to the section “Servomotor torque characteristics” in the
MR-J3 manual.
3. Optimal regenerative resistor varies for each system. Select the most suitable regenerative resistor by using the capacity selection software.
4. Refer to the section “Options • Optional regeneration unit” in the MR-J3 manual for the tolerable regenerative power (W).
5. The servo amplifier (MR-J3-_KB-PX) without an enclosed regenerative resistor is also available.
6. The value in ( ) applies when the external regenerative resistors, GRZG400-_Ω, (standard accessory) are used with cooling fans (2 units of 92 x 92mm, minimum air flow: 1.0m³/min). Note that change in the parameter No. PA02 is required.
7. 150mA is the value when all of the input/output points are used. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_B Safety SERVO AMPLIFIER INSTRUCTION MANUAL” for details.
8. Special specification models without a dynamic brake, MR-J3-_BS-ED and MR-J3-_B1-ED, are also available.
9. The MR-J3-350BS or smaller servo amplifier can be installed closely. In this case, keep the ambient temperature within 0 to 45°C (32 to 113°F), or use the servo amplifier with 75% or less of the effective load rate.
10. The special specification model, MR-J3-_BS-U004, is also available for 1-phase 200 to 240VAC.
11. When using the built-in dynamic brake, refer to MR-J3-_B Safety SERVO AMPLIFIER INSTRUCTION MANUAL for the permissible load inertia moment ratio.

MR-J3-B Safety Servo Amplifier Specifications: 200VAC, 30kW or Larger

Drive Unit Model

MR-J3-DU30KBS

MR-J3-DU37KBS

Stocked Item

-

Main Circuit Power Supply

Voltage/Frequency (*1)

The drive unit’s main circuit power is supplied from the converter unit

Permissible Voltage Fluctuation

Permissible Frequency Fluctuation

Control Circuit Power Supply

Voltage/Frequency

1-phase 200 to 230VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 170 to 253VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

45

Interface Power Supply

24VDC ±10% (required current capacity: 150mA) (*2)

Control System

Sine-wave PWM control/current control system

Dynamic Brake

External option

Safety Features

Overcurrent shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Structure

Fan cooling open (IP00)

Weight kg (lb)

26 (57)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing),
storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Notes:
1. Rated output and rated speed of the servomotor used in combination with the drive unit and the converter unit are as indicated when using the power supply voltage and frequency listed. The torque drops when the power supply voltage is less than specified.
2. The interface power supply can be shared with the drive unit and the converter unit. When all of the input/output points are used, 150mA is required for the drive unit, and 130mA is required for the converter unit. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_B Safety SERVO AMPLIFIER INSTRUCTION MANUAL” for details.

MR-J3-B Safety Servo Amplifier Specifications: 400VAC, 22kW or Smaller

Servo Amplifier Model MR-J3-

60BS4

100BS4

200BS4

350BS4

500BS4

700BS4

11KBS4

15KBS4

22KBS4

Stocked Item

S

S

S

S

S

S

S

S

S

Main Circuit Power Supply

Voltage/Frequency (*1, *2)

3-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

3-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Control Circuit Power Supply

Voltage/Frequency

1-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

30

45

Interface Power Supply

24VDC ±10% (required current capacity: 150mA) (*7)

Regenerative Resistor/ Tolerable Regenerative Power (W)
(*3, *4)

Built-In Regenerative Resistor

15

15

100

100

130 (*9)

170 (*9)

-

-

-

External Regenerative Resistor (Standard Accessory) (*5, *6)

-

-

-

-

-

-

500 (800)

850 (1300)

850 (1300)

Control System

Sine-wave PWM control/current control system

Dynamic Brake

Built-in (*8, *10)

External option

Safety Features

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Structure

Self-cooling open (IP00)

Fan cooling open (IP00)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing), storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s2 maximum

Weight kg (lb)

1.7 (3.7)

1.7 (3.7)

2.1 (4.6)

4.6 (10)

4.6 (10)

6.2 (14)

18 (40)

18 (40)

19 (42)

Notes:
1. Rated output and rated speed of the servomotor used in combination with the servo amplifier are as indicated when using the power supply voltage and frequency listed. The torque drops when the power supply voltage is less than specified.
2. For torque characteristics when combined with a servomotor, refer to the section “Servomotor torque characteristics” in the
MR-J3 manual.
3. Optimal regenerative resistor varies for each system. Select the most suitable regenerative resistor by using the capacity selection software.
4. Refer to the section “Options • Optional regeneration unit” in the MR-J3 manual for the tolerable regenerative power (W).
5. The servo amplifier (MR-J3-_KB4-PX) without an enclosed regenerative resistor is also available.
6. The value in ( ) applies when the external regenerative resistors, GRZG400-_Ω, (standard accessory) are used with cooling fans (2 units of 92 X 92mm, minimum air flow: 1.0m³/min). Note that change in the parameter No. PA02 is required.
7. 150mA is the value when all of the input/output points are used. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_B SAFETY SERVO AMPLIFIER INSTRUCTION MANUAL”.
8. Special specification models without a dynamic brake, MR-J3-_B4-ED, are also available.
9. The amplifier built-in resistor is compatible with the maximum torque deceleration when the motor is used within the rated speed and the recommended load/motor inertia moment ratio. Contact Mitsubishi if the operating motor speed and the load/motor inertia moment ratio exceed the rated speed and the recommended ratio.
10. For the servo amplifier 5kW or 7kW, the load/motor of inertia moment ratio must be 5 times or less when the amplifier built-in dynamic brake is used, and the motor speed exceeds 2000r/min.

MR-J3-B Safety Servo Amplifier Specifications: 400VAC, 30kW or Larger

Drive Unit Model

MR-J3-DU30KBS4

MR-J3-DU37KBS4

MR-J3-DU45KBS4

MR-J3-DU55KBS4

Stocked Item

-

Main Circuit Power Supply

Voltage/Frequency (*1)

The drive unit’s main circuit power is supplied from the converter unit

Permissible Voltage Fluctuation

Permissible Frequency Fluctuation

Control Circuit Power Supply

Voltage/Frequency

1-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

45

Interface Power Supply

24VDC ±10% (required current capacity: 150mA) (*2)

Control System

Sine-wave PWM control/current control system

Dynamic Brake

External option

Safety Features

Overcurrent shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Structure

Fan cooling open (IP00)

Weight kg (lb)

18 (40)

26 (57)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing),
storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s2 maximum

Notes:
1. Rated output and rated speed of the servomotor used in combination with the drive unit and the converter unit are as indicated when using the power supply voltage and frequency listed. The torque drops when the power supply voltage is less than specified.
2. The interface power supply can be shared with the drive unit and the converter unit. When all of the input/output points are used, 150mA is required for the drive unit, and 130mA is required for the converter unit. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_B SAFETY SERVO AMPLIFIER INSTRUCTION MANUAL” for details.

Servo Amplifier Model MR-J3-

MR-J3-D05

Stocked Item

S

Control Circuit Power Supply

Voltage

24VDC

Permissible Voltage Fluctuation

24VDC±10%

Required Current Capacity

500mA (*1, *2)

Compatible System

2 systems (A-axis, B-axis independent)

Shut-off Input

4 points (2 points x 2 systems) SDI_ : source/sink compatible (*3)

Shut-off Release Input

2 points (1 point x 2 systems) SRES_ : source/sink compatible (*3)

Feedback Input

2 points (1 point x 2 systems) TOF_ : source compatible (*3)

Input Method

Photocoupler insulation, 24VDC (external supply), internal limited resistance 5.4kΩ

Shut-off Output

8 points (4 points x 2 systems) STO_: source compatible (*3)
SDO_: source/sink compatible (*3)

Output Method

Photocoupler insulation, Open collector. Permissible current: 40mA or less per output, Inrush current: 100mA or less per output

Response Performance
(When Delay Time is Set to 0s)

20ms or less (STO input OFF - shut-off output OFF)

Delay Time Setting

A-axis: select from 0s, 1.4s, 2.8s, 5.6s, 9.8s or 30.8s; B-axis: select from 0s, 1.4s, 2.8s, 9.8s or 30.8s; Accuracy: ±2%

Safety Function

STO, SS1 (EN IEC 61800-5-2), EMG STOP, EMG OFF (EN IEC 60204-1)

Safety Performance

EN ISO 13849-1 PL d (Category 3),
IEC/EN 61508 SIL 2, EN 62061 SIL CL 2

Structure

Self-cooling open (IP00)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing),
storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing),
storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² or less at 10 to 55Hz (directions of X, Y and Z axes)

Weight kg (lb)

0.2 (0.44) (including CN9 and CN10 connectors)

Notes:
1. Inrush current of approximately 1.5mA flows instantaneously when turning the control circuit power supply on. Select an appropriate capacity of a power supply considering the inrush current.
2. Power-ON duration of the safety logic unit is 100,000 times.
3. _ in signal name represents a symbol which indicates a system number and axis name.
4. MR-J3B Safety amplifiers have STO built-in, the MR-J3-D05 is needed for the SS1 function.

MR-J3W-B Servo Amplifier Specifications

Servo Amplifier Model MR-J3-

MR-J3W-22B

MR-J3W-44B

MR-J3W-77B

Stocked Item

S

-

-

Rated Output Capacity

A-axis 200W

B-axis 200W

A-axis 400W

B-axis 400W

A-axis 750W

B-axis 750W

Output

Rated Voltage

3-phase 170VAC

Rated Current (A)

1.5

1.5

2.8

2.8

5.8

5.8

Main Circuit Power Supply

Voltage/Frequency (*1)

3-phase 200 to 230VAC 50/60Hz or 1-phase 200 to 230VAC 50/60Hz

3-phase 200 to 230VAC 50/60Hz

Rated Current (A)

3.5

6.1

10.4

Permissible Voltage Fluctuation

For 3-phase 200 to 230VAC: 3-phase 170 to 253VAC For 1-phase 200 to 230VAC: 1-phase 170 to 253VAC

3-phase 170 to 253VAC

Permissible Frequency Fluctuation

±5% maximum

Control Circuit Power Supply

Voltage/Frequency

1-phase 200 to 230VAC 50/60Hz

Rated Current (A)

0.4

Permissible Voltage Fluctuation

1-phase 170 to 253VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

55

Interface Power Supply

24VDC ±10% (required current capacity: 0.25A) (*2)

Tolerable Regenerative Power of Regenerative Resistor (W)

Built-In Regenerative Resistor

10

100

Optional Regeneration Unit

MR-RB14

100

-

MR-RB34

-

300

Control System

Sine-wave PWM control/current control system

Dynamic Brake

Built-in (*3)

Safety Features

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Structure

Self-cooling open (IP00)

Fan cooling open (IP00)

Environment

Ambient Temperature (*4)

0 to 55°C (32 to 131°F) (non-freezing),
storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing),
storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s2 maximum, 10 – 55Hz (X, Y, Z axes)

Weight kg (lb)

1.4

2.3

Notes:
1. Rated output and speed of a rotary servomotor; and rated thrust and speed of a linear servomotor are applicable when the servo amplifier, combined with the servomotors or the linear servomotors, is operated within the specified power supply voltage and frequency. Torque drops when the power supply voltage is below the specified value.
2. 0.25A is the value when all of the input/output points are used. The current capacity can be stepped down according to the number of input/output points in use.
3. When using the built-in dynamic brake, refer to “MR-J3W-MB SERVO AMPLIFIER INSTRUCTION MANUAL” for permissible load inertia moment ratio.
4. MR-J3W-_B servo amplifiers can be mounted closely. In the case of MR-J3-44B, however, operate them at 90% or less of the effective load ratio.

MR-J3-T Servo Amplifier Specifications 100VAC/200VAC

Servo Amplifier Model MR-J3-

10T

20T

40T

60T

70T

100T

200TN

350T

500T

700T

11KT

15KT

22KT

10T1

20T1

40T1

Stocked Item

S

S

S

S

S

S

S

S

S

S

-

-

-

S

S

S

Main Circuit Power Supply

Voltage/Frequency (*1, *2)

3-phase 200 to 230VAC 50/60Hz or 1-phase 200 to 230VAC 50/60Hz (*10)

3-phase 200 to 230VAC 50/60Hz

1-phase 100 to 120VAC 50/60Hz

Permissible Voltage Fluctuation

For 3-phase 200 to 230VAC: 3-phase 170 to 253VAC
For 1-phase 200 to 230VAC: 1-phase 170 to 253VAC

3-phase 170 to 253VAC

1-phase 85 to 132VAC

Permissible Freq. Fluctuation

±5% maximum

Control Circuit Power Supply

Voltage/Frequency

1-phase 200 to 230VAC 50/60Hz (*10)

1-phase 200 to 230VAC 50/60Hz

1-phase 100 to 120VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 170 to 253VAC

1-phase 85 to 132VAC

Permissible Freq. Fluctuation

±5% maximum

Power Consumption (W)

30

45

30

Interface Power Supply

24VDC ±10% (required current capacity: 150mA (*7))

Regenerative Resistor/ Tolerable Regenerative Power (W) (*3, *4)

Built-In Regenerative Resistor

-

10

10

10

20

20

100

100

130

170

-

-

-

-

10

10

External Regenerative Resistor (Standard Accessory) (*5, *6)

-

-

-

-

-

-

-

-

-

-

500 (800)

850 (1300)

850 (1300)

-

-

-

Control System

Sine-wave PWM control/current control system

Dynamic Brake

Built-in (*8)

External option

Built-in (*8)

Safety Features

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Structure

Self-cooling open (IP00)

Fan cooling open (IP00)

Self-cooling open (IP00)

Environment

Ambient Temperature (*9)

0 to 55°C (32 to 131°F) (non-freezing), storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Weight kg (lb)

0.8 (1.8)

0.8 (1.8)

1.0 (2.2)

1.0 (2.2)

1.4 (3.1)

1.4 (3.1)

2.1 (4.6)

2.3 (5.1)

4.6 (10)

6.2 (14)

18 (40)

18 (40)

19 (42)

0.8 (1.8)

0.8 (1.8)

1.0 (2.2)

Notes:
1. Rated output and rated speed of the servomotor used in combination with the servo amplifier are as indicated when using the power supply voltage and frequency listed. The torque drops when the power supply voltage is less than specified.
2. For torque characteristics when combined with a servomotor, refer to the section “Servomotor torque characteristics” in the MR-J3 manual.
3. Optimal regenerative resistor varies for each system. Select the most suitable regenerative resistor by using the capacity selection software.
4. Refer to the section “Options • Optional regeneration unit” in the MR-J3 manual for the tolerable regenerative power (W).
5. The servo amplifier (MR-J3-_KT-PX) without an enclosed regenerative resistor is also available.
6. The value in ( ) applies when the external regenerative resistors, GRZG400-_Ω, (standard accessory) are used with cooling fans (2 units of 92 x 92mm, minimum air flow: 1.0m³/min). Note that change in the parameter No. PA02 is required.
7. 150mA is the value when all of the input/output points are used. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_T SERVO AMPLIFIER INSTRUCTION MANUAL” for details.
8. Special specification models without a dynamic brake, MR-J3-_T-ED and MR-J3-_T1-ED, are also available.
9. The MR-J3-350T or smaller servo amplifier can be installed closely. In this case, keep the ambient temperature within 0 to 45°C (32 to 113°F), or use the servo amplifier with 75% or less of the effective load rate.
10. The special specification model, MR-J3-_T-U004, is also available for 1-phase 200 to 240VAC.

MR-J3-T Servo Amplifier Specifications 400VAC

Servo Amplifier Model MR-J3-

60T4

100T4

200T4

350T4

500T4

700T4

11KT4

15KT4

22KT4

Stocked Item

S

S

S

S

S

S

-

-

-

Main Circuit Power Supply

Voltage/Frequency (*1, 2)

3-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

3-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Control Circuit Power Supply

Voltage/Frequency

1-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

30

45

Interface Power Supply

24VDC ±10% (required current capacity: 150mA) (*7)

Regenerative Resistor/ Tolerable Regenerative Power (W) (*3, 4)

Built-in Regenerative Resistor

15

15

100

100

130 (*9)

170 (*9)

-

-

-

External Regenerative Resistor (Standard Accessory) (*5, *6)

-

-

-

-

-

-

500 (800)

850 (1300)

850 (1300)

Control System

Sine-wave PWM control/current control system

Dynamic Brake

Built-in (*8, *10)

External option

Safety Features

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection

Structure

Self-cooling open (IP00)

Fan cooling open (IP00)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing),
storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Weight kg (lb)

1.7 (3.7)

1.7 (3.7)

2.1 (4.6)

4.6 (10)

4.6 (10)

6.2 (14)

18 (40)

18 (40)

19 (42)

Notes:
1. Rated output and rated speed of the servomotor used in combination with the servo amplifier are as indicated when using the power supply voltage and frequency listed. The torque drops when the power supply voltage is less than specified.
2. For torque characteristics when combined with a servomotor, refer to the section “Servomotor torque characteristics” in the MR-J3 manual.
3. Optimal regenerative resistor varies for each system. Select the most suitable regenerative resistor by using the capacity selection software.
4. Refer to the section “Options • Optional regeneration unit” in the MR-J3 manual for the tolerable regenerative power (W).
5. The servo amplifier (MR-J3-_KT4-PX) without an enclosed regenerative resistor is also available.
6. The value in ( ) applies when the external regenerative resistors, GRZG400-MΩ, (standard accessory) are used with cooling fans (2 units of 92 x 92mm, minimum air flow: 1.0m³/min). Note that change in the parameter No. PA02 is required.
7. 150mA is the value when all of the input/output points are used. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_T SERVO AMPLIFIER INSTRUCTION MANUAL” for details.
8. Special specification models without a dynamic brake, MR-J3-_T4-ED are also available.
9. The amplifier built-in resistor is compatible with the maximum torque deceleration when the motor is used within the rated speed and the recommended load/motor inertia moment ratio. Contact Mitsubishi if the operating motor speed and the load/motor inertia moment ratio exceed the rated speed and the recommended ratio.
10. For the servo amplifier 5kW or 7kW, the load/motor of inertia moment ratio must be 5 times or less when the amplifier built-in dynamic brake is used, and the motor speed exceeds 2000r/min.

MR-D01 Specifications

Model

MR-D01

Stocked Item

S

Power Supply for Interface

24VDC ±10% (required current capacity: 800mA) (*1, *2)

Digital Input

30 points, photocoupler insulation, sink/source compatible

Digital Output

16 points, photocoupler insulation, sink/source compatible

Analog Input

2ch, 0 to ±10VDC (input impedance: 10 to 12kΩ)

Analog Output

2ch, 0 to ±12VDC

Power Supply for Analog Input Signal (*3)

P15R: DC+15V, permissible current: 30mA;
N12R: DC-12V, permissible current: 30mA (*3)

Structure

Self-cooling open (IP00)

Environment

Ambient Temperature

0 to 55°C (32 to 131°F) (non-freezing),
storage: -20 to 65°C (-4 to 149°F) (non-freezing)

Ambient Humidity

90% RH maximum (non-condensing), storage: 90% RH maximum (non-condensing)

Atmosphere

Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

Elevation

1000m or less above sea level

Vibration

5.9m/s² maximum

Weight kg (lb)

140 (0.31)

Notes:
1. 0.8A is the value when all of the input/output points are used. The current capacity can be stepped down according to the number of input/output points in use.
2. A 24VDC power supply for input/output signals can be shared by the servo amplifier and MR-D01. In this case, secure the power supply capacity corresponding to the points of the input/output signals to be used.
3. P15R can be used as a power supply for TLA and VC. N12R can be used as a power supply for VC. The power voltage varies between -12V to -15V.

Functions Connecting to MR-J3-_T_

Function

Description

Digital Input

Point table No. selection 1 to 8 (DI0 to DI7), Servo-on (SON), Reset (RES), External torque limit selection (TL), Internal torque limit selection (TL1), Manual pulse generator multiplication 1 and 2 (TP0, TP1), Override selection (OVR), Automatic/manual selection (MD0), Temporary stop/restart (TSTP), Proportional control (PC), Forward rotation start (ST1), Reverse rotation start (ST2), Position data input 1 to 12 (POS00 to POS03, POS10 to POS13, POS20 to POS23), Position data input symbol+ (POSP), Clear (CR), Position data input symbol- (POSN), Strobe (STRB), Speed selection 1 to 3 (SP0 to SP2), Gain changing (CDP) (*1)

Digital Output

Alarm code (ACD0 to ACD3), M code (MCD00 to MCD03, MCD10 to MCD13), Temporary stop (PUS), Positioning complete (MEND), Phase match (CPO), In-position (INP), Position data request 1 and 2 (PRQ1, PRQ2), Zero speed (ZSP), Torque limit in effect (TLC), Warning (WNG), Electromagnetic brake interlock (MBR), Dynamic brake interlock (DB), Battery warning (BWNG), Positioning range output (POT), Variable gain selection (CDPS), Command speed reached (SA), Point table No. output 1 to 8 (PT0 to PT7) (*1)

Analog Input

Override (VC) (-10 to +10VDC/0 to 200%) Analog torque limit (TLA) (0 to ±10VDC/maximum torque)

Analog Output

Analog monitor output (MO1, MO2) (*2)


Functions Connecting to MR-J3-_A_-RJ040

Function

Description

Position Control Mode

Electric Gear Numerator Digital Input

The electric gear numerator can be set arbitrarily in 5-digit BCD or 16-bit binary.

High Resolution Analog Torque Limit

The torque limit can be set according to the rotating direction. TLAP: 0 to +10VDC/maximum torque; Resolution: 12-bit (Standard: 10-bit) TLAN: 0 to -10VDC/maximum torque; Resolution: 12-bit (Standard: 10-bit)

Speed Control Mode

Digital Speed Command Input

The speed command can be set arbitrarily in 5-digit BCD or 12-bit (16-bit) binary.

High Resolution Analog Torque Limit

The torque limit can be set according to the rotating direction. TLAP: 0 to +10VDC/maximum torque; Resolution: 16-bit (Standard: 14-bit) TLAN: 0 to -10VDC/maximum torque; Resolution: 16-bit (Standard: 14-bit)

Torque Control Mode

Digital Speed Limit Input

The speed limit can be set arbitrarily in 5-digit BCD or 12-bit (16-bit) binary.

High Resolution Torque Command Input

External analog torque command (OTC) 0 to ±8VDC/maximum torque; Resolution: 12-bit (Standard: 10-bit)

Notes:
1. The signal assignment can be changed by setting the parameters. Refer to “MR-J3-_T MR-D01 SERVO AMPLIFIER INSTRUCTION MANUAL” for details.
2. Analog monitor output can be selected by setting the parameter. Refer to “MR-J3-_T MR-D01 SERVO AMPLIFIER INSTRUCTION MANUAL” for details.

Converter Unit (Required for 30KW ~ 55KW 200/400V Amplifiers)

Converter Unit Model

MR-J3-CR55K (For 200VAC Only)

MR-J3-CR55K4 (For 400VAC Only)

Stocked Item

-

-

Main Circuit Power Supply

Voltage/Frequency
(*1, *2)

3-phase 200 to 230VAC 50/60Hz

3-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

3-phase 170 to 253VAC

3-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Control Circuit Power Supply

Voltage/Frequency

1-phase 200 to 230VAC 50/60Hz

1-phase 380 to 480VAC 50/60Hz

Permissible Voltage Fluctuation

1-phase 170 to 253VAC

1-phase 323 to 528VAC

Permissible Frequency Fluctuation

±5% maximum

Power Consumption (W)

45

Interface Power Supply

24VDC ±10% (required current capacity: 130mA) (*3)

Safety Features

Regeneration overvoltage shutdown, regeneration fault protection, overload shutdown (electronic thermal), undervoltage/sudden power outage protection

Structure

Fan cooling open (IP00)

Weight kg (lb)

25 (55)

Notes:
1. Rated output and rated speed of the servomotor used in combination with the drive unit and the converter unit are as indicated when using the power supply voltage and frequency listed. The torque drops when the power supply voltage is less than specified.
2. For torque characteristics when combined with a servomotor, refer to the section “Servomotor torque characteristics” in the MR-J3 manual.
3. The interface power supply can be shared with the drive unit and the converter unit. When all of the input/output points are used, 150mA is required for the drive unit, and 130mA is required for the converter unit. The current capacity can be stepped down according to the number of input/output points in use. Refer to “MR-J3-_A/B SERVO AMPLIFIER INSTRUCTION MANUAL” for details.