MR-J4-B type, Servo amplifier   MR-J4-100B4-RJ020

Type

Servo Driver

Applicable motor capacity

1.0kW

Power supply phases

3-phase

Power supply voltage

380...480VAC

Rated input frequency

50/60Hz

Rated output voltage

323VAC

Rated output current

2.8A

Number of control axes

1

Built-in component other

Dynamic brake

Display type

LED display

Control method / control mode

Sine wave PWM

Encoder output type

A/B/Z-phase pulse

Operation function

Adaptive filter II, Advanced vibration suppression control II, Auto tuning, Drive recorder function, Error excessive protection, Instantaneous power failure protection, Machine diagnosis function, Magnetic pole position unknown, One-touch tuning, Overcurrent shut-off, Overspeed protection, Power monitoring function, Regenerative error protection, Regenerative overvoltage shut-off, Robust filter, Tightening & press-fit control, Tough drive function, Undervoltage Protection

Unique feature

Fully closed loop control 4-wire types, Functional safety unit compatible, Positioning mode is supported by MR-J4-GF(-RJ)/MR-J4-A-RJ servo amplifiers, DC power input type (Only 200 V is available)

Communication interface

SSCNET III/H

Connection with PC

USB mini B

Electric connection method

Screw terminal

Mounting method

Surface mounting

Built-in cooling Fan

No

Operation ambient

Standard

Ambient temperature

-20...60°C

Ambient humidity

5...95%

Approx. weight

1.7kg

Overall width

60mm

Overall height

168mm

Overall depth

275mm

Degree of protection

IP20

Representative standard

UL, EN, IEC

Compatible device

HG-JR1034, HG-JR534, HG-JR734, HG-SR1024