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Sensors

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ملف بسيط من مركز جيكلم بيشرح فيه انواع السنسورس مفيييد جداا

ملف بسيط من مركز جيكلم بيشرح فيه انواع السنسورس مفيييد جداا

Published in: Technology, Business

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  • 1. Optical – Induc CapacitiveThrough-beam tiveOptical – Retro- Reedreflective switch Symb olsOptical - InductiveDiffuse magnetic
  • 2. Transmitte Receiverr
  • 3. Transmitte Receiverr
  • 4. Targ etTransmitte Receiverr
  • 5. Transmitte Receiverr
  • 6. Transmitte Receiverr
  • 7. Transmit Receivter er
  • 8. Transmit Receivter er
  • 9. Transmit Receivter er
  • 10. Transmitte Receiverr
  • 11. Transmitte Receiverr
  • 12. Targ etTransmitte Receiverr
  • 13. TTransmitter R/Receiver Reflector (prismati c)
  • 14. TTransmitter R/Receiver Reflector (prismatic)
  • 15. TTransmitter R/Receiver Reflector (prismati c)
  • 16. Optical sensors (Retro-reflective)Type : Retro reflective Target T Transmitter R /Receiver Reflector (prismatic )
  • 17. TTransmitter R/Receiver Reflector (prismatic)
  • 18. TTransmitter R/Receiver Reflector (prismatic)
  • 19. TTransmitter R/Receiver Reflector (prismatic)
  • 20. TTransmitter R/Receiver Reflector (prismatic)
  • 21. TTransmitter R/Receiver Reflector (prismatic)
  • 22. TTransmitter R/Receiver Reflector (prismatic)
  • 23. TTransmitter R/Receiver Reflector (prismatic)
  • 24. Optical sensors (Diffuse)Type : Diffuse
  • 25. Optical sensors (Diffuse)Type : Diffuse Target T Transmitter R /Receiver
  • 26. Optical sensors (Diffuse)Type : Diffuse T Transmitter R /Receiver
  • 27. Optical sensors (Diffuse)Type : Diffuse T Transmitter R /Receiver
  • 28. Optical sensors (Diffuse)Type : Diffuse T Transmitter R /Receiver
  • 29. Optical sensors (Diffuse)Type : Diffuse T Transmitter R /Receiver
  • 30. Optical sensors (Diffuse)Type : Diffuse T Transmitter R /Receiver
  • 31. Optical sensors (Diffuse)Type : Diffuse T Transmitter R /Receiver
  • 32. High frequency magneticfield (300 to 800 kHz) Active surface Resonant circuit coil LED indicator Connection cable
  • 33. Targ etSensorOscillationAmplitudeSens ONor OFFoutp
  • 34. TargetSensorOscillationAmplitudeSensor ONoutputsignal OFF
  • 35. TargetSensorOscillationAmplitudeSensor ONoutputsignal OFF
  • 36. TargetSensorOscillationAmplitudeSensor ONoutputsignal OFF
  • 37. TargetSensorOscillationAmplitudeSensor ONoutputsignal OFF
  • 38. TargetSensorOscillationAmplitudeSensor ONoutputsignal OFF
  • 39. TargetSensorOscillationAmplitudeSensor ONoutputsignal OFF
  • 40. TargetSensorOscillationAmplitudeSensor ONoutputsignal OFF
  • 41. TargetSensorOscillationAmplitudeSensor ONoutputsignal OFF
  • 42. Glass Tube filled Reed LEDwith nitrogen contact indicator s
  • 43. Reed switch
  • 44. Reed switch
  • 45. 24v
  • 46. 24v
  • 47. Connection Resonant High LEDcable circuit coil frequency Indicator magnetic field
  • 48. Sensor is looking Electrostaticfor a change in fieldcapacitance in the Activeactive field surface Active electrode Earth electrode LED indicator Adjusting screw Connection cable
  • 49. Target
  • 50. Sensor is adjusted sothat it does not ‘see’the wall of thevessel.
  • 51. As the levelrises the fluidaffects thesensor field.
  • 52. Until thesensorswitches.
  • 53. • Potentiometers (Pots)
  • 54. Optical Rotary Encoders:
  • 55. •Disadvantages:
  • 56. Inducti ve Capaci+ 18 to 30 VoltsDC. tive Opti Output cal Magn etic Ultra sonic0V Normall y open Normally closed
  • 57. Capacitive Sensor with Normally open function+ 18 to 30 VoltsDC. Output0V
  • 58. Sensor connection
  • 59. Sensor connection 24v DC + 18 to 30 Volts DCPNP Type• Output is Positive Output• Positive switching 0V 0v
  • 60. Sensor connection 24v DC + 18 to 30 Volts DCNPN Type• Output switches Outputthrough to 0v• Negative switching 0V 0v