SCA-SS-70-10 Stepper Motor Drive System

Key Features and Advantages

The ElectroCraft SCA-SS-70-10 stepper drive system delivers precision motion control with industry-leading microstepping resolution up to 51,200 steps per revolution. Engineered for demanding automation applications, its adaptive current control algorithm minimizes motor heating while maintaining torque output across the speed range. The drive’s wide input voltage range (24-80V DC) provides flexibility for various power systems.

Advanced resonance suppression: Proprietary anti-resonance technology in the SCA-SS-70-10 eliminates mid-band instability common in stepper systems. This results in smoother motion profiles and higher achievable speeds without step loss. The drive’s 100 kHz PWM switching frequency ensures quiet operation and reduced electromagnetic interference.

SCA-SS-70-10

Multi-protocol connectivity: Native support for CANopen and Modbus RTU enables seamless integration with PLCs and industrial networks. The SCA-SS-70-10 features dual control interfaces (step/direction and ±10V analog) for compatibility with various motion controllers. Its integrated dynamic braking handles high-inertia loads without external resistors.

Intelligent thermal management: Continuous monitoring of drive temperature with automatic current reduction prevents overheating. The SCA-SS-70-10 includes comprehensive protection against over-voltage, over-current, short-circuit, and phase errors. LED indicators provide real-time status of power, fault conditions, and communication activity.

Configuration flexibility: ElectroCraft’s Motion Suite software simplifies setup with auto-tuning algorithms that optimize performance for specific motor-load combinations. The drive stores multiple configuration profiles for quick changeovers between different operational modes. Its compact design saves panel space while delivering 10A/phase peak current capability.