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Call:1-888-551-3082 International: 1-919-443-0207
Call:1-888-551-3082 International: 1-919-443-0207


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The SC903NN-001-01 is a single-axis servo drive designed and manufactured by Pacific Scientific. It is part of the SC900 series, a series of drives intended for medium to large volume applications and typically used with 3-phase, brushless, resolver-equipped permanent magnet motors. It blends cost-effectiveness with high performance, and its configuration is simplified through modular construction and removable option card. Parameters are pre-set in the software, which also offers digital auto-tuning for easy setup. The SC903NN-001-01 is compatible with multiple interfaces, including SERCOS fiber optic multi-axis and RS-232/485 serial interfaces, along with optional analog, incremental digital, and serial interfaces. It features programmable positioning and dependable power supply encased in a fully enclosed panel-mounted design. In terms of certifications, the drive adheres to UL Recognized-508C and ISO 9001 manufacturing standards.
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Technical Specifications
  • Manufacturer: Pacific Scientific
  • Product Line: SC900 Series
  • Type: Servo Drive
  • Model: SC903NN-001-01
  • Design: Single Axis
  • Intended Use: Medium to Large Volume Applications
  • Motor Compatibility: 3-phase Permanent Magnet Motors, Resolver Equipped and Brushless
  • Control Type: Digital DSP
  • Feature: Digital Auto-tuning
  • Configuration: Modular Construction
  • Hardware Upgrade: Removable Personality Parameters and Positioning Program
  • Interface Compatibility: SERCOS Fiber Optic Multi-axis, RS-232/485 Serial
  • Optional Interface: Incremental Digital, Analog, Serial
  • Command Sources: Position, Velocity, Torque
  • Power Supply: Integrated
  • Mount Type: Panel Mount
  • Environment Suitability: Adverse Environments
  • Protection Features: Various
  • Quality Certification: UL Recognized-508C, ISO 9001

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International: 1-919-443-0207

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