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Mitsubishi MELSERVO-J4 Series Servo Amplifier 200W MR-J4-20B

Mitsubishi MELSERVO-J4 Series Servo Amplifier 200W MR-J4-20B

Series#: Mitsubishi Servo Drive

Product Details

Mitsubishi MELSERVO-J4 Series Servo Amplifier 200W MR-J4-20B
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Specification

Download A Munual

Model:

MR-J4-_(-RJ)

10B

20B

40B

60B

70B

100B

200B

350B

500B

700B

11KB

15KB

22KB

Output

Rated voltage

3-phase 170 V AC

Rated current

[A]

1.1

1.5

2.8

3.2

5.8

6.0

11.0

17.0

28.0

37.0

68.0

87.0

126.0

Main circuit power supply input

Voltage/ Frequency

At AC

input

3-phase or 1-phase

200 V AC to 240 V AC, 50 Hz/60 Hz

3-phase or 1-phase 200 V AC to 240 V AC, 50 Hz/60

Hz (Note 13)

3-phase 200 V AC to 240 V AC, 50 Hz/60 Hz

At DCinput

(Note 16)

283 V DC to 340 V DC

Rated current (Note 11)

[A]

0.9

1.5

2.6

3.2(Note 6)

3.8

5.0

10.5

16.0

21.7

28.9

46.0

64.0

95.0

Permissible voltage fluctuation

At AC

input

3-phase or 1-phase 170 V AC to 264 V AC

3-phase or 1-phase 170 V AC to 264 V AC (Note 13)

3-phase 170 V AC to 264 V AC

At DCinput

(Note 16)

241 V DC to 374 V DC

Permissible frequency fluctuation

Within ±5%

Power supply capacity[kVA]

Refer to section 10.2.

Inrush current

[A]

Refer to section 10.5.

Control circuit power supply input

Voltage/ Frequency

At ACinput

1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz

At DCinput

(Note 16)

283 V DC to 340 V DC

Rated current

[A]

0.2

0.3

Permissible voltage fluctuation

At ACinput

1-phase 170 V AC to 264 V AC

At DCinput

(Note 16)

241 V DC to 374 V DC

Permissible frequency fluctuation

Within ±5%

Power consumption

[W]

Inrush current

[A]

Refer to section 10.5.

Interface power supply

Voltage

24 V DC ± 10%

Current capacity

[A]

0.3 (including CN8 connector signals) (Note 1)

Control method

Sine-wave PWM control, current control method

Dynamic brake

Built-in

External option (Note 9, 12)

SSCNET III/H communication cycle(Note 8)

0.222 ms, 0.444 ms, 0.888 ms

Fully closed loop control

Compatible (Note 7)

Scale measurement function

Compatible (Note 10)

Load-side encoder interface (Note 5)

Mitsubishi Electric high-speed serial communication

Communication function

USB: connection to a personal computer or others (MR Configurator2-compatible)

Encoder output pulses

Compatible (A/B/Z-phase pulse)

Analog monitor

Two channels

Protective functions

Overcurrent shut-off, regenerative overvoltage shut-off, overload shut-off (electronic thermal), servo motor overheat protection, encoder error protection, regenerative error protection, undervoltage protection, instantaneous power failure protection, overspeed protection, error excessive protection, magnetic pole detection protection, and linear servo control fault protection

Functional safety

STO (IEC/EN 61800-5-2)

Safety performance

Standards certified by CB (Note 14)

EN ISO 13849-1 Category 3 PL e, IEC 61508 SIL 3, EN 62061 SIL CL3, EN 61800-5-2

Response performance

8 ms or less (STO input off → energy shut off)

Test pulse input (STO) (Note 3)

Test pulse interval: 1 Hz to 25 HzTest pulse off time: Up to 1 ms

Mean time to dangerous failure (MTTFd)

MTTFd ≥ 100 [years] (314a)

Diagnostic coverage (DC)

DC = Medium, 97.6 [%]

Average probability of dangerous failures per hour (PFH)

PFH = 6.4 × 10-9 [1/h]

Compliance with global standards

CE marking

LVD: EN 61800-5-1EMC: EN 61800-3

MD: EN ISO 13849-1, EN 61800-5-2, EN 62061

UL standard

UL 508C

Structure (IP rating)

Natural cooling, open (IP20)

Force cooling, open (IP20)

Force cooling, open (IP20) (Note 4)

Close mounting (Note 2)

3-phase power supply input

Possible

Impossible

1-phase power supply input

Possible

Impossible

Environment

Ambienttemperature

Operation

0 ˚C to 55 ˚C (non-freezing)

Storage

-20 ˚C to 65 ˚C (non-freezing)

Ambient humidity

Operation

5 %RH to 90 %RH (non-condensing)

Storage

Ambience

Indoors (no direct sunlight),free from corrosive gas, flammable gas, oil mist, dust, and dirt

Altitude

2000 m or less above sea level (Note 15)

Vibration resistance

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

Mass [kg]

0.8

1.0

1.4

2.1

2.3

4.0

6.2

13.4

18.2

Note 1. 0.3 A is the value applicable when all I/O signals are used. The current capacity can be decreased by reducing the number of I/O points.

Whenclosely mounting the servo amplifiers, operate them at the ambient temperature of 0 ˚C to 45 ˚C or at 75% or smaller effective load
Test pulse is a signal which instantaneously turns off a signal to the servo amplifier at a constant period for external circuit to self-diagnose.
Except for the terminal
MR-J4-_Bservo amplifier is compatible only with two-wire MR-J4-_B-RJ servo amplifier is compatible with two-wire type, four-wire type, and A/B/Z-phase differential output method. Refer to table 1.1 for details.

6 The rated current is 2.9 A when the servo amplifier is used with UL or CSA compliant servo motor.

For the compatible version of fully closed loop system, refer to table 1.1. Check the software version of the servo amplifierwith MR
The communication cycle depends on the controller specifications and the number of axes
Use an external dynamic brake for this servo amplifier. Failure to do so will cause an accident because the servo motordoes not stop immediately but coasts at emergency stop. Ensure the safety in the entire
For the compatible version for the scale measurement function, refer to table 1.1. Check the software version of theservo amplifier with MR
This value is applicable when a 3-phase power supply is
The external dynamic brake cannot be used for compliance with SEMI-F47 standard. Do not assign DB (Dynamicbrake interlock) in [Pr. PD07] to [Pr. PD09]. Failure to do so will cause the servo amplifier to become servo-off when an instantaneous power failure
When using 1-phase 200 V AC to 240 V AC power supply, operate the servo amplifier at 75% or smaller effective load
Thesafety level depends on the setting value of [Pr. PF18 STO diagnosis error detection time] and whether STO input diagnosis by TOFB output is performed or not. For details, refer to the Function column of [Pr. PF18] in section 2.6.
Follow the restrictions in section 2.7 when using this product at altitude exceeding 1000 m and up to 2000 m above sea
The DC power supply input is available only with MR-J4-_B-RJ servo amplifiers. For the connection example of thepower circuit when a DC input is used, refer to app.