Tamagawa Seiki Vietnam, Encoder, Bộ Mã Hóa Vòng Quay, Ts2650N11E78 Resolver

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  INCREMENTAL
  

  Incremental encoders generate pulses in a frequency proportional to the rotational speed.The encoders can be used for speed control, position control, or as a rotation indicator or a pulse generator of servo motors mounted in machine tools, robots, or measuring equipment.Optical incremental encoders are composed of rotor plate, fixed slit, light emitting diodes, photo transistors, etc. as shown in Figure 1.The fixed slit is designed to have 90 degree phase difference to the slit on the rotor plate.Output signals are two signals with 90 degrees difference; A-phase signal and B-phase signal, and the rotational direction can be detected with them.There are encoders which output the additional Z-phase signal as the origin signal.When controlling positions with an incremental encoder, the Z signal which shows the origin is used.

  

  
  
  
  
  • Instrumentation
  • Industrial
  • Milling
  • Super Precision Machine Tools
  • Machine Tools
  • Motor Controls

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  ABSOLUTE
  

  Absolute encoders output the absolute value of rotation angles.The encoders are used for position control of servo motors mounted on machine tools or robots.As shown in Figure 2, rotation slits are lined from the center on concentric circles. Slits indicates binary code strings of 2 pulses/rev from the center.Multi-turn absolute encoders memorize the rotation quantity data over one rotation.

  

  
  
  
  
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    Single-Turn
    
    
    
    • Machine Tools
    • Press Machines

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    Multi-Turn
    
    
    
    • Motor control, For Robots
    • Motor control, Machine tools

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Smartsyn FA-solver

T12-1206N14

T12-1228N44

T12-1313N22

T12-1352N10

T12-1525N4

T12-1538N3

T12-1554N1

T12-1555N1

T12-1579N1

T12-1580

T12-1593

T12-1594N2

T12-1596