Description
AC motion servo drive / amplifier with built-in dynamic brake + built-in regenerative resistor - Mitsubishi Electric (MELSERVO J4 series) - Rated output 7000W / 7kW - Rated current 37A - Supply voltage 200Vac-240Vac (200V class; 220Vac / 230Vac) (Single-phase input (2P) or 3-phase input (3P)) - with SSCNET III/H communication capability - IP20 - rated for 0...+55°C ambient
Specifications
Primary brand
Mitsubishi Electric
Main function
AC servo drive
Product series / family name
MELSERVO J4 series
Sub-range name
MR-J4 series
Functions
AC motion servo drive / amplifier
sine wave PWM control/current control method
2-channel analog monitor
Safe torque off (STO)
fully closed loop control
load-side encoder interface
advanced vibration suppression control II
adaptive filter II
robust filter
auto tuning
one-touch tuning
tough drive function
drive recorder function
tightening & press-fit function
machine diagnosis function
power monitoring function
controller-peripheral operation function
scale measurement function
J3 compatibility mode
super trace control
lost motion compensation
Design
built-in dynamic brake
built-in regenerative resistor
2-wire type communication method
forced ventilation cooling
SSCNET III/H
Supply voltage (AC)
200Vac-240Vac (200V class; 220Vac / 230Vac)
Type of network
Single-phase input (2P) or 3-phase input (3P)
Rated current
37A
Rated active power (kW)
7000W / 7kW
Protection functions
overcurrent shut-off
regenerative overvoltage shut-off
overload shut-off (electronic thermal)
servo motor overheat protection
encoder fault protection
regenerative fault protection
undervoltage protection
instantaneous power failure protection
overspeed protection
excessive error protection
magnetic pole detection protection
linear servo control fault protection
Digital inputs
1 x digital input (24Vdc; sink/source) (EM2)
1 x digital input (24Vdc; sink/source) (FLS)
1 x digital input (24Vdc; sink/source) (RLS)
1 x digital input (24Vdc; sink/source) (DOG)
Digital outputs
1 x digital output (rly. contact type) (ALM)
1 x digital relay output (MBR)
1 x digital output (rly. contact type) (INP)
Analog outputs
1 x analog output (-10...+10Vdc) (MO1)
1 x analog output (-10...+10Vdc) (MO2)
Degree of protection
IP20
Dimensions
H300mm x W172mm x D200mm
Net Height (mm)
300 mm
Net Width (mm)
172 mm
Net Depth (mm)
200 mm
Ambient air temperature for operation
0...+55 °C
Ambient air temperature for storage
-20°C...+65 °C
Current consumption
28.9A input
Power consumption
(drive auxiliary power consumption) 45 W
Order code / Manufacturer SKU
MR-J4-700B
Manufacturer product status
Commercialized
Equivalent to
MRJ4700B
Compliant with standard(s)
CE marking
TUV Rheinland
cULus
EN61800-5-2
EN61800-5-1
EN61800-3
EN ISO 13849-1 PLe Cat3
EN62061
SILCL3
IEC61508-5-2
EN50581
UL508C
CSA
KC
EAC
Benefits
high-speed serial communication
Features
MANUFACTURERS
Price history
The price has not changed yet. We will show it on this chart once it changes