Technical information

102
MITSUBISHI ELECTRIC
SERVO AND MOTION SYSTEMS
/// SERVO AND MOTION SYSTEMS
MITSUBISHI
MELSERVO
400V class
L1
24V
L11
0V
L21
P
U
L2
C
V
L3
D
N
W
Mitsubishi's 400 V range of servo amplifi
-
ersprovidesthesameindustryleading
functionality as the 200 V range.
The 400 V s er vo amplifiers are available
over a wide range from 600 W rating to
the very power ful 22 kW rating. Suitable
for all types of automation solutions,
the 400 V servo amplifiers also provide
sink/source logic selectability.
For amplifiers larger than 22 kW please
contact your nearest Mitsubishi office.
MR-J2S Servo Amplifier Specifications (400 V Type)
Control specifications MR-J2S-A4 60A4 100A4 200A4 350A4 500A4 700A4 11KA4 15KA4 22KA4
Position
control
mode
maximum input pulse frequency 500 kpps (when using differentialreceiver), 200 kpps(when using opencollector)
positioning feedback pulse Resolution per encoder / servo motor rotation (131072 pulses/revolution)
command pulse multiple Electronic gear A/Bmultiple; A: 1 – 65535 or 131072, B: 1 – 65535, 1/50 < A/B < 500
Ppositioningcomp letewi dthsetting 0 – ±10000 pulses (command pulse unit)
excess error ±2,5 rotations
torque limit input Set by parameters or external analog input (0 – +10 V DC / maximum torque)
Speed
control
mode
speed control range Analog speed command 1:2000, internal speed command 1:5000
analog speed command input 0 – ± 10 V DC / rated speed
speed fluctuation rate
±0.01 % max. (load fluctuation0 – 100 %); 0 %(power fluctuation ±10 %)
±0.2 % max. (ambient temperature 25 °C ±10 °C ), when using external analog speed command
torque limit Set byparameters orexternal analog input(0 – +10 V DC / maximum torque)
Torque control
specifications
torque command input 0 –±8 V DC / maximum torque (input impedance 10 to 12 kW)
speed limit Set by parameters or external analog input (0 – ± 10 V DC, rated speed)
Control specifications MR-J2S-B4 (SSCNET) 60B4 100B4 200B4 350B4 500B4 700B4 11KB4 15KB4 22KB4
Position and speed control Possible using SSCNET control
Comunication speed 5,6 Mbps
Common specificat i ons MR-J2S-A4/B4
60A4
60B4
100A4
100B4
200A4
200B4
350A4
350B4
500A4
500B4
700A4
700B4
11KA4
11KB4
15KA4
15KB4
22KA4
22KB4
Power
supply
voltage /frequency

3-phase 380 – 480 V AC, 50 / 60 Hz
permissible voltage fluctuation 3-phase 323 – 528 VAC, 50/60Hz
permissible frequency fluctuation ± 5%max.
Controlsystem SinusoidalPWMcontrol / current control system
Dynamic brake Built-in External option
Speed frequency response 550 Hz
Protective functions
Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regenera-
tion fault protection,undervoltage / suddenpower outage protection, overspeed protection, exce s serror protection.
Structure Self-cooling, open (IP00)
Environment
ambient temperature Operation: 0 – 55°C (no freezing), storage: -20 – 65 °C (no freezing)
ambient humidity Operation: 90 % RH max. (no condensation), storage: 90 % RHmax. (nocondensation)
atmosphere Inside control panel; no corrossive gas, no flammablegas, nooil mist, no dust
elevation 1000 m or less above sea level
oscillation 5.9 m/s
2
(0.6 G) max.
Weight [kg] 2.1 2.2 2.2 5.0 5.0 7.2 15.0 16.0 20.0
Dimensions (W x Hx D) mm 90x168x195 90x168x195 90x168x195 130x250x200 130x250x200 180x350x200 260x400x260 260x400x260 350x400x260
Order information
A type Art. no. 151546 151547 151548 150830 150832 151550 150854 150855 150856
B type Art. no. 154329 154328 154327 154326 154325 154324 150862 150863 150865
햲
Rated output capacity and rated rotation speedof theservo motor used in combination with the servo amplifierare as indicated when using the power voltage and frequenc ylisted.
Output and speed cannot be guaranteed whenthe power supply voltage is less than specified.
Automation Book_UK_2008.prn
Automation Book_UK_2008
Dienstag, 8. April 2008 18:27:49
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