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Vega 2792502 Applications

• Ideal for closed loop positioning systems
• Nuclear Applications
• Machine Tools
• Servo Motor Control
• Spindle Motor Control
• PLC Positioning Control
• Index/Rotary Tables
• Transfer Lines
• Positioning System
• Robotic Applications
• Dispensing Systems

Resolver To Digital Interface

• Works with R11, R25 or most any other Synchro/Resolver
• Incremental encoder output signals
• Fixed Excitation Frequency of 10 kHz
• Personality module supports 256,512,1024,lines of A-quad-B with Index and complements
• Personality module supports resolver transformation ratio's of 0.5 to 2.0
• Personality module supports Hall cycles of 1,2,3, and 4 per resolver cycle

With the VEGA 2792502 converter you can have both the ruggedness of a resolver and the digital simplicity of the digital interface. The 2790502 may be used with almost any resolver. The 2792 series can be used with almost any resolver. The Index/Marker pulse (Channel Z) will occur once per transducer cycle t the zero degree position.

Advanced Features:

• Easy to Use and no Set Up Required
• Automatic Gain Adjust for transformation ratio's
• Fast Non-Phase Locked Loop Design (<50 uSec)
• Highly Accurate
• Tuned Filter For Noise Immunity
• A-quad-B, Index and Complements
• TTL/Line Driver Outputs
• Quadrature encoder signals to 4 mHz
• Single +5 vDC Supply Operation
• Loss of Phase Detection
• Fault Signal Output
• Status LED's for Power, Signal HI and Fault
• Compact Connector Design

Vega 2792502 Specifications

Simulated Hall Effect Outputs

  The 2792 series Resolver to Digital Converter uses the resolver signals to produce three Hall type signals at TTL levels to duplicate the signals required by drives using Hall effect sensors to determine the shaft position for commutation purposes. This makes the 2792 series ideal for retrofitting drive for AC Servomotors requiring indictors of the shaft position in order to properly commutate the winding power.