Servo ojačevalniki MR-J4-GF

Servo amplifie r MR-J4-_(-RJ) (200 V-Type) 10GF 20GF 40GF 60GF 70GF 100GF 200GF 350GF 500GF 700GF 11KGF 15KGF 22KGF
Power supply voltage /frequency 1 AC input 1-phase or 3-phase 200–240 V AC, 50/60 Hz 1-phase or 3-phase 200–240 V AC, 50/60 Hz 3 3-phase 200–240 V AC, 50/60 Hz
DC input 2 283–340 V DC
permissible voltage fluctuation AC input 1-phase or 3-phase 170–264 V AC 1-phase or 3-phase 170–264 V AC 3 3-phase 170–264 V AC
DC input 2 241–374 V DC
speed frequency response ±5 % max.
Dynamic brake Built-in External option
Structure Self-cooling, open (IP20) Fan cooling, open (IP20) Fan cooling, open (IP20) 5
Weight kg 1.0 1.0 1.0 1.0 1.4 1.4 2.1 2.3 4.0 6.2 13.4 13.4 18.2
Dimensions (WxHxD) mm 50x168x 155 50x168x 155 50x168x 155 50x168x 155 60x168x 185 60x168x 185 90x168x 195 90x168x 195 105x250x 200 172x300x 200 220x400x 260 220x400x 260 260x400x 260
Order information Art. no. 295435 295436 295437 295438 295439 295440 295441 295442 295443 295444 306875 306876 306877

 

Servo amplifie r MR-J4- _ (-RJ) (400 V-Type) 60GF4 100GF4 200GF4 350GF4 500GF4 700GF4 11KGF4 15KGF4 22KGF4
Power supply voltage /frequency 1 3-phase 380–480 V AC, 50/60 Hz
permissible voltage fluctuation 3-phase 323–528 V AC
speed frequency response ±5 % max.
Dynamic brake Built-in External option
Structure Self-cooling, open (IP20) Fan cooling, open (IP20) Fan cooling, open (IP20) 5
Weight kg 1.7 1.7 2.1 3.6 4.3 6.5 13.4 13.4 18.2
Dimensions (WxHxD) mm 60x168x195 60x168x195 90x168x195 105x250x200 130x250x200 172x300x200 220x400x260 220x400x260 260x400x260
Order information Art. no. 295445 295446 295447 295448 295449 295450 306878 305879 306880

 

Common specifications
Control system Sinusoidal PWM control/current control system
Speed frequency response 2500 Hz
CC-Link IE Field communication cycle 4 0,5 ms, 1,0 ms, 2,0 ms, 4,0 ms
Protective functions Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection.
Safety function STO (IEC/EN 61800-5-2); (The functions SS1, SS2, SOS, SBC, SLS and SSM are available in combination with the optional functional safety unit MR-D30.)
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 % RH max. (no condensation)
atmosphere Inside control panel; no corrosive gas, no flammable gas, no oil mist, no dust
elevation 2000 m or less above sea level
oscillation 5.9 m/s 2 (0.6 G) max.
  1. Rated output capacity and rated rotation speed of the servo motor used in combination with the servo amplifier are as indicated when using the power voltage and frequency listed. Output and speed cannot be guaranteed when the power supply voltage is less than specified.
  2. The DC power supply iput is available only with MR-J4-mGF-RJ servo amplifiers.
  3. When 1-phase 200–240 V AC power supply is used, use them with 75 % or less effective load ratio.
  4. The communication cycle depends on the controller specifications and the number of axes connected.
  5. Except for the terminal block.


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