Description
AC motion servo drive / amplifier with built-in dynamic brk. + built-in regenerative resistor - Mitsubishi Electric (MELSERVO JE series) - Rated output 750W / 0.75kW - Rated current 5.8A - Supply voltage 200Vac-240Vac (200V class; 220Vac / 230Vac) (Single-phase input (2P) or 3-phase input (3P)) - with RS-422 / RS-485 communication capability - IP20 - rated for 0...+55°C ambient
Specifications
Primary brand
Mitsubishi Electric
Main function
AC servo drive
Product series / family name
MELSERVO JE series
Sub-range name
MR-JE series
Functions
AC motion servo drive / amplifier
positioning mode
sine wave PWM control/current control method
point table method
program method
2-channel analog monitor
advanced vibration suppression control II
adaptive filter II
robust filter
auto tuning
one-touch tuning
tough drive function
drive recorder function
machine diagnosis function
pwr. monitoring function
Design
built-in dynamic brk.
built-in regenerative resistor
natural cooling
Supply voltage (AC)
200Vac-240Vac (200V class; 220Vac / 230Vac)
Type of network
Single-phase input (2P) or 3-phase input (3P)
Rated current
5.8A
Rated active power (kW)
750W / 0.75kW
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
Communication protocol
RS-422
RS-485
Net Height (mm)
168 mm
Net Width (mm)
70 mm
Net Depth (mm)
185 mm
Digital inputs
1 x digital input (24Vdc; sink/source) (EM2)
1 x digital input (24Vdc; sink/source) (LSP)
1 x digital input (24Vdc; sink/source) (LSN)
1 x digital input (24Vdc; sink/source) (DOG)
1 x digital input (24Vdc; sink/source) (SON)
1 x digital input (24Vdc; sink/source) (RES / ST1 / RS2)
1 x digital input (24Vdc; sink/source) (ST2 / RS1)
1 x digital input (24Vdc; sink/source) (MD0)
Digital outputs
1 x digital output (rly. contact type) (ALM)
1 x digital output (rly. contact type) (ZSP)
1 x digital output (rly. contact type) (INP / SA)
1 x digital output (rly. contact type) (RD)
Analog inputs
1 x analog input (0-10Vdc) (TLA / TC)
1 x analog input (-10...+10Vdc) (VC / VLA)
Analog outputs
1 x analog output (-10...+10Vdc) (MO1)
1 x analog output (-10...+10Vdc) (MO2)
Degree of protection
IP20
Dimensions
H168mm x W70mm x D185mm
Ambient air temperature for operation
0...+55 °C
Ambient air temperature for storage
-20°C...+65 °C
Current consumption
3.8A input
Order code / Manufacturer SKU
MR-JE-70A
Features
MANUFACTURERS
Price history
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