Call us 310-542-2320 info@varedan.com Home Products Servo Amplifier Sizing & Tools Company News Contact Us VSA Series Digital PWM Servo Amplifiers Varedan has a long history of providing reliable high performance linear servo amplifiers for OEM customers. Following that tradition, the VSA Digital PWM Servo Amplifier line extend our product offerings to include advanced digital controls, efficient power delivery, compact footprint, and simple to use tuning and configuration utilities while retaining the reputation for superior reliability and performance. The VSA1 and VSA2 series feature a powerful microprocessor to provide reliable, high-precision motor control, stored motion profiles, and real-time scope functionality. These amplifiers also feature all standard modes of operation, from current (torque) mode to position mode, and includes external sine commutation mode for compatibility with advanced controllers and legacy applications. All standard forms of encoder feedback plus an auxiliary quadrature port can be utilized, giving the user the highest level of flexibility and freedom. Easy to Use Graphical User Interface The PC based VaredanGUI™, with it’s built in command stimulus and real time oscilloscope signal tracer views, reduces the requirements for external equipment while setting up new systems. The standard Ethernet based communications easily connects with all modern computers. Full system configuration can be saved and uploaded for quick and easy drive provisioning. Real-Time Oscilloscope VaredanGUI Graphical User Interface Request Application Assistance Tell us about your application so we can help you select the right solution. Please use this fillable PDF form to guide you through the information about your application that we need to properly size and select an amplifier for your application. Please also see out Amplifier Sizing & Tools page for sizing calculators, white papers and other tools. Standard Models Amplifier Series Current Continuous/Peak Power Continuous/Peak Bus Voltage Dimensions Weight VSA1-510 5/10 Amps 400/1000 Watts 12 - 75 VDC 5.50” x 3.55” x 1.45” 0.70 Pounds VSA2-1530 15/30 Amps 6000/12000 Watts 12 - 400 VDC 7.125” x 4.60” x 1.45” 0.94 Pounds Key Design Benefits 24V Keep Alive Option Fully Opto-Isolated IO Up to 60kHz PWM rate Digital Current/Torque, Velocity, and Position Control Single and 3Phase; Linear, Rotary and Voice Coil Motors Ethernet and RS232 Communications (Optional) Dual feedback ports, input and output, supporting halls, quad, sine, and absolute digital encoders PC Based VaredanGUI™ for configuration and tuning Supports ABSine 2-phase external commutation for 3-Phase motors Factory or Customer Programmable Options Output Filter Board (Optional) Expansion Interface Board (Optional) Models & Specifications VSA1-510 Series VSA2-1530 Series Amplifier Series Datasheet Installation Drawing Manual STEP File VSA1-510 Series PWM Amplifiers - The VSA Series DSP provides advanced high speed control in all modes of operation including current, velocity, position, and beyond. Let our knowledgeable staff help you with your motion control needs CONTACT US TODAY! Varedan Technologies 3860 Del Amo Blvd., Suite 401 Torrance, CA 90503 310.542.2320 310.542.2344 info@varedan.com varedan © 2019 · Varedan Technologies Home Products Servo Amplifier Sizing & Tools Company News Contact Us