MR-J3-20A AC Servo Drive 1/3PH AC220V 200W New

Model name

MR-J3-20A 

Power supply

Voltage/frequency

3-phase or 1-phase 200 to230VAC, 50/60Hz

Permissible voltage fluctuation

3-phase or 1-phase 200 to

230VAC: 170 to 253VAC

Permissible frequency fluctuation

Within ±5%

Power supply capacity

Refer to section 11.2

Inrush current

Refer to section 11.5

Control circuit

power supply

Voltage, frequency 

1-phase 200 to 230VAC, 50/60Hz

Permissible voltage

fluctuation

1-phase 170 to 253VAC

Permissible frequency

fluctuation

Within ±5%

Input

30W

Inrush current

Refer to section 11.5

Interface power

supply

Voltage

24VDC ±10% 

Power supply capacity

(Note 1) 300mA or more

Control System

Sine-wave PWM control, current control system

Dynamic brake 

Built-in

Position control mode

Max. input pulse frequency 

1Mpps (for differential receiver), 200kpps (for open collector)

Command pulse multiplying factor

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

In-position range setting

0 to ±10000 pulse (command pulse unit)

Error excessive 

±3 revolutions

Torque limit 

Set by parameter setting 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

Speed fluctuation ratio

±0.01% or less (load fluctuation 0 to 100%)

0% (power fluctuation 10%)

±0.2% or less (ambient temperature 25± 10centigrade degree when using analog speed command

Torque limit 

Set by parameter setting or external analog input (0 to 10VDC/maximum torque)

Torque

control

mode

Analog torque command input

0 to ±8VDC / Maximum torque (input impedance 10 to 12k )

Speed limit 

Set by parameter setting or external analog input (0 to ±10VDC/Rated speed)

Structure

Self-cooled, open (IP00)

Weight(KG)

0.8