DS-OLS7-FRS4 Stand Alone Open Loop -RS485
Apply to Size 8, 11, 14, 17 of Step Motors
| Parameter | Unit | DS-OLS7-FRS4 |
|---|---|---|
| Applied Motor | Adapted to two-phase hybrid stepping motor,DS-OLS7-FRS4 Maximum fit 3.2A | |
| Power Supply | V | 24 – 48V DC |
| Output Current | A | 0.1A-3.2A/ phase |
| Drive Method | Full-bridge bipolar PWM driver | |
| Input Signal (Pulse Signal,Offline Signal,Direction Signal) | Optocoupler input voltage H = 3.5 – 26V , L = 0 – 0.8V, On current 6-15mA | |
| Output Signal Alarm output | Optically isolated output, highest withstand voltage30VD, Maximum saturation current 50mA | |
| Size | mm | 94 × 77 × 27mm（Including terminal block） |
| Weight | g | About 175 g |
| Operation Environment Precaution | Avoid dust, oil mist and corrosive gases | |
| Humidity | < 85 % RH, No condensation | |
| Temperature | °C | 0 – +40 |
| Cooling | Installed in a ventilated environment |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.
1. When designs installation, please consider the size of terminals and pace required for heat dissipation.
2. The reliable working temperature of the driver is usually within 60℃ and motor is within 80℃
3. When install driver, please install it vertically and laterally to make the radiator from strong air convection, when necessary, install a fan near the driver to force heat dissipation to ensure that the driver works within reliable working temperature range.