Vega2790504

VEGA CNC 1270 Souter Blvd. Troy, MI 48083  (248) 585-3600

VEGA 2790504 Converter Boards

 Synchro/Resolver to Absolute Encoder with SSI Interface

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 Vega 2790504 Resolver To Encoder with SSI Brochure
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Vega 2790504 Applications:
  • Ideal For Closed Loop Positioning Systems
  • Machine Tools
  • Servo Motor Control
  • Spindle Motor Control
  • PLC Positioning Control
  • Index/Rotary Tables
  • Transfer Lines
  • Positioning Systems
  • Robotic Applications
  • Nuclear Applications
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Advanced Features:
  • Easy to Use and Easy to Set Up
  • * Absolute Multi-Turn Position Feedback
  • Position Recovery on Power Up
  • Counter Reset Input
  • Compatible with Galil Controllers
  • Not Sensitive To Controller Resest
  • Fast Non-Phas Locked Loop Design (No Lag)
  • Highly Accurate
  • Tuned Filter For Noise Immunity
  • Differential TTL/Line Driver Outputs
  • Single +5 vDC Supply Operation
  • Fault Signal Output (Line Driver, Open Collector, and Active Pull-Up)
  • Status LED's for Power, A, B, Z, Signal HI, Signal MID, and Fault
  • Configurable Fault signal conditioning for Fail-Safe operations

* Tracking Limited to +.25 resolver cycle in power off statel

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Vega 2790504 Resolver to Digital Interface:

Works with R11, R25 or most any Synchro/Resolver

  • 24 Bit SSI (Synchronous Serial Interface)
  • A-Quad-B, Index and complements
  • Makes synchro/resolvers as easy to use as encoders
  • Jumper Selectable line counts 250, 256, 500, 512, 1000, 1024, 2000, and 2048 A-quad-B with Index and complements
  • Jumper Selectable Excitation Frequency including 2.5, 5.0, and 10 kHz

  With the VEGA 2790504 converter you can have both the ruggedness of an Resolver and the digital simplicity of an encoder interface. The 2790504 can be used with almost any resolver. The INDEX/MARKER pulse (Channel Z) will occur once per transducer cycle at the zero degree position.
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Vega 2790504 Resolver to Digital Interface:

The 2790504 Resolver To Digital Converter has a differential SSI interface for applications requiring serial interface. This makes the 2790504 ideal for applications where absolute multi-turn resolver feedback is required.

Vega 2790504 Specifications

Scale Excitations:

2.5, 5, or 10 kHz

Max Load:

250 mA

Resolver Input:

0.8 to 10.0 Vrms

Drive Capacity:

200mA

Power Requirements:

5 vDC @ 300 mA

Mechanical:

2.825 x 4.75 x 1.00

Accuracy:

+/- 2 arc minutes
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1270 Souter Blvd. Troy, MI 48083  (248) 585-3600