Description: HSS86 is a two-phase hybrid stepper motor servo driver, adopting new 32-bit control technology and vector control technology that can prevent loss of movement synchronization and ensures accuracy. High-speed torque attenuation is far lower than the traditional open-loop driver, which can greatly increase high - speed performance and torque of stepper motor.Load-based current control technology can effectively reduce temperature rise of motor and prolong motor service life. Built-in position and alarm output signal is convenient for PC monitoring and controlling. Position out-of-tolerance alarm function ensures machining equipment safe operation.The driver is a great replacement for traditional open loop stepping driver and can replace part of traditional AC servo system. Features: The driver uses advanced 32-bit special motor control chip and vector closed-loop control technology. Stepping closed-loop circuit system, no loss of movement synchronization. Improve motor output torque and speed. Current is adjusted depending on the load, reducing motor temperature rise. Fit for all kinds of machinery load conditions (including low rigidity belt wheel and pulley) without adjusting the gain parameters. Motor runs smoothly, vibrates mildly, and improves acceleration and deceleration dynamic performance. Zero speed static ability of no vibration after completion of positioning. Maximum 51200 steps/rotation, 16 kinds of optional segment. It supports over current protection, over voltage protection, position out-of-tolerance protection. Specifications: Power Supply: AC20V~80V Peak Output Current: 5.0A (current changes along with load) Logic Input Current: 5~20mA Pulse Frequency: 0~300KHz Encoder Lines: 1000 Insulation Resistance: >=500MΩ Motor Rated Voltage: 70V Motor Power: 200W Motor Rated speed: 0~1000rpm Motor torque: 4N.m Terminal and Wiring: 1. Motor and Power Input Terminal Connection color A+ A phase motor coil+ red A- A phase motor coil- green B+ B phase motor coil+ yellow B- B phase motor coil- blue AC1 Input power supply AC20V~80V AC2 2. Encoder Input Terminal Connection Color EB+ Encoder B phase input + yellow EB- Encoder B phase input - green EA+ Encoder A phase input + black EA- Encoder A phase input - blue VCC Encoder power supply +（+5V) red EGND Encoder power supply GND（0V) white (Incorrect encoder wiring will cause driver or encoder damage) 3.Control Signal Terminal Connection Function PUL+ Pulse input + If control signal level is 5V, no need to connect resistor to signal input; If control signal level is 12V, a 1K resistor need to be connected to signal input in series; If control signal level is 24V, a 2K resistor need to be connected to signal input in series. PUL- Pulse input- DIR+ Direction input + DIR- Direction input - ENA+ Enable input + ENA- Enable input - Pend+ Pend output+ OC door output, close indication location is complete, open indication location is incomplete. Pend- Pend output - ALM+ Alarm output + OC door output, close indication has alarm signal, open indication has no alarm signal ALM- Alarm output - Indicator Light: PWR: Power supply indicator. Green light is on when power on. ALM: Malfunction indicator. Red light flashing once within 3 seconds indicates over-current or interphase short circuit; red light flashing twice within 3 seconds indicates over-voltage; red light flashing three times within 3 seconds indicates position out-of-tolerance protection. Package Includes: 1 x Driver 1 x Motor 1 x Cable .