Manufacturer : Mitsubishi Electric
Product no : MR-J4-20A
Series name : MELSERVO-J4 Series 1-Axis Servo Amplifier
Command interface : General-purpose interface
Voltage class : 200V
Motor rated output [KW] : 0.2
Servo amplifier form name : MR-J4-20A
Output:-
Rated voltage : Three-phase AC170 V
Rated current [A] : 1.5
Main circuit power input:-
Voltage and frequency (Note 1) : Three-phase or single-phase AC200 V ~ 240 V, 50 Hz / 60 Hz
Rated current (Note 14) [A] : 1.5
Allowable voltage fluctuation : Three-phase or single-phase AC170 V ~ 264 V
Allowable frequency fluctuation : Within ± 5%
Control circuit power supply input:-
Voltage and frequency : Single-phase AC200 V ~ 240 V, 50 Hz / 60 Hz
Rated current [A] : 0.2
Allowable voltage fluctuation : Single-phase AC170 V ~ 264 V
Allowable frequency fluctuation : Within ± 5%
Power consumption [W] : Thirty
Interface for power : DC24 V ± 10% (required current capacity: including a 0.5 A (CN8 connector signal))
control method : Sinusoidal wave PWM control and current control system
Permissible regenerative power:-
Servo amplifier built-in regenerative resistor (Note 2, 3) [W] : Ten
External regenerative resistor (standard accessory) (Note 2, 3, 11, 12) [W] : -
Dynamic brake : Built-in (Note 4)
Communication function : USB: connection to a personal computer (MR Configurator2 correspondence)
RS-422 / RS-485: 1 up to 32 axes: n communication (Note 10)
Encoder output pulse : Correspondence (ABZ-phase pulse)
Analog monitor : 2 channel
