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ST10-SI-NF
High Performance Stepper Drives With Advanced Features And Control Options
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Product Specs
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| Amplifier Type | MOSFET, Dual H-Bridge, 4 Quadrant |
| Control Characteristics | Mode of Operation: Step and direction, CW/CCW, encoder following, oscillator, joystick, SCL, Si (Si programming is only available on the -Si models) Microstep Resolution: Software selectable from 200 to 51,200 steps/rev in increments of 200 steps/rev Speed Range: Depends upon selected resolution; amplifier is suitable for speeds up to 50 rps Anti-Resonance: Raises the system damping ratio to eliminate mid-range instability and allows stable operation to 50 rps Waveform: Allows for fine adjustment of phase current waveform harmonic content to reduce low-speed torque ripple in the range 0.25 to 1.5 rps Dymanic Smoothing: Software configurable filtering (4th order, elliptic) for use in removing spectral components from the command sequence; reduces jerk and excitation of extraneous system resonances Encoder Option: Employs encoder (high or low resolution) to provide stall detection, stall prevention and perform position verification and maintenance |
| Control Interfaces & Operating Modes | Software selectable range: 0 to 5V, ±5V, 0 to 10V, ±10V;Current Control: 4 state PWM at 20 KHz |
| Control Mode | Step and Direction, Velocity, Streaming Commands, Analog Input, Encoder Following/Feedback |
| Control Output | 30V, 100 mA max |
| Current Rating | 0.5 to 10.0 A/phase in 0.01 A increments |
| Data Interface | Si Programmer |
| Driver Current | 0.5 to 10 A/Phase |
| GrossWeightValue | 0.15 |
| Input Control Signal | 5V, 12 to 24V |
| Input Voltage | 18 to 88 Vdc |
| Motion Precision & Smoothness | Speed Range: Depends upon selected resolution amplifier is suitable for speeds up to 50 Rps |
| Number of Inputs | 8 |
| Number of Outputs | 4 |
| Operating Temperature, Max | 55 °C |
| Operating Temperature, Min | 0 °C |
| Process Connection | Si Programmer |
| Protection | Over voltage, under voltage, over-temp, external output shorts (phase-to-phase, phase-to-ground), internal amplifier shorts |
| Resolution | 12 bits (±10V signal range); 11 bits (0 to 10V or ±5V signal range); 10 bits (0 to 5V signal range) |
| Series ID | ST-Srs-Stepper-Drives |
| Supply Voltage | 24 to 80 Vdc |
| Country of Origin | China |
| See All Specs | |
Software & Drivers
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Show Ratings & Reviews
Rated 5 out of
5
by
mhake from
Excellent drives
I've been using these drives for 5+ years, they are excellent! Easy to use and well documented. Very reliable.
Date published: 2017-02-15