LS590 Series PMSM Servo Driver
LS590 series servo driver is a servo driver specially developed for driving permanent magnet servo motor (PMSM) to realize high-performance vector control of permanent magnet synchronous motor. It is mainly used in plastic molding, pipe extrusion, shoe making, rubber, metal die casting and other industries.
Rated specification
| Model | 0075G | 0110G | 0150G | 0185G | 0220G | 0300G | 0370G | 0450G | 0550G | 0750G | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rated power (kW) | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 75 | |
| Output current (A) | 17 | 25 | 32 | 37 | 45 | 60 | 75 | 91 | 112 | 150 | |
| Maximum holding current (A) Continuous 60S | 25.5 | 37.5 | 48.0 | 55.5 | 67.5 | 90.0 | 112.5 | 136.5 | 168.0 | 225.0 | |
| Power input | Rated voltage and frequency | three phase 350, 380, 400, 420, 50/60Hz | |||||||||
| Allowed voltage range | ±15% | ||||||||||
| Allowed frequency range | ±5% | ||||||||||
| Braking resistance (matching) kW | 1 | 1.5 | 1.5 | 1.5 | 2.5 | 3 | 4 | 5 | 6 | 8 | |
| Braking resistance (matching) Ω | ≥65 | ≥43 | ≥32 | ≥22 | ≥22 | ≥16 | ≥16 | ≥16 | ≥16 | ≥12 | |
| Resolver sign cable (according to model) | ZF28-**** stands for cable length, unit: cm. For example, ZF80-400 means cable length of 4 meters. | ||||||||||
| Pressure sensor (necessary) | Can choose a variety of pressure sensors, the measurement range matches parameters A3-03, pressure sensor range, recommended Danfoss 060G3557. | ||||||||||
| Breaker | 50 | 50 | 60 | 75 | 100 | 100 | 150 | 150 | 200 | 300 | |
| Contactor | 30 | 30 | 50 | 50 | 50 | 80 | 100 | 100 | 160 | 250 | |
Technique Feature
| Item | Specification Item | ||
|---|---|---|---|
| Basic Function | |||
| Highest frequency | 300Hz | ||
| Carrier frequency | 1kHz~8kHz, Automatically adjusts carrier frequency according to load characteristics | ||
| Input frequency resolution | Digital setting: 0.01Hz Analog setting:maximum frequencyx0.1% | ||
| Control mode | Closed-loop vector (VC), V/F control | ||
| Start torque | 0Hz/180%(VC) | ||
| Speed range | 1:1000(VC) | ||
| Speed control accuracy | ±0.02%(VC) | ||
| Torque control accuracy | ±5%(VC) | ||
| Overload capacity | 150% Rated current 60sec; 180% Rated current 3sec | ||
| Auto adjust voltage (AVR) | When grid voltage changes, it can keep output voltage steadily automatically | ||
| Protection Function | |||
| Protection function | Power-on motor short circuit test, output phase-loss protection, over-current protection, over-voltage protection, under-voltage protection,overheat protection, overload protection etc | ||
| Environment | |||
| Application site | Indoor, without direct sunlight, no powder, corrosive gas, combustion air, oil dust, water steam, water drop, or salt etc. | ||
| Altitude level | Less than 1000m | ||
| Environment temperature | -10°C ~ +40°C (During 40°C ~ 50°C, reduce capacity to use) | ||
| Humidity | <95%RH, no water drop condensed | ||
| Vibrate | <5.9m/s² (0.6g) | ||
| Storage temperature | -20°C ~ +60°C | ||
| Protection grade | IP20 | ||
Keypad outline
Outline size
| Model | Installation Size (mm) | Outline Size (mm) | Installation Hole | Weight (kg)≈ | |||
|---|---|---|---|---|---|---|---|
| A | B | W | H | D | |||
| LS590-0075G-T4 | 186 | 306 | 210 | 330.5 | 188 | Φ9.5 | 7.5 |
| LS590-0110G-T4 | |||||||
| LS590-0150G-T4 | |||||||
| LS590-0185G-T4 | |||||||
| LS590-0220G-T4 | |||||||
| LS590-0300G-T4 | |||||||
| LS590-0370G-T4 | 238 | 396 | 260 | 420 | 196 | Φ8.5 | 12.5 |
| LS590-0450G-T4 | |||||||
| LS590-0550G-T4 | 272 | 455 | 304 | 470 | 240 | Φ9 | 22.9 |
| LS590-0750G-T4 | 200 | 614 | 278 | 630 | 310 | Φ9 | 39 |