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17.10.03 No. 1 / 91© Festo Didactic – Training and ConsultingSensors PNÖMATİK SENSÖRLER TP101.

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... konulu sunumlar: "17.10.03 No. 1 / 91© Festo Didactic – Training and ConsultingSensors PNÖMATİK SENSÖRLER TP101."— Sunum transkripti:

1 No. 1 / 91© Festo Didactic – Training and ConsultingSensors PNÖMATİK SENSÖRLER TP101

2 No. 2 / 91© Festo Didactic – Training and ConsultingSensors Sensörlerin sınıflandırılması Sensörler: Temaslı Temassız (proximity sensors) Olarak sınıflandırılırlar. Sanayide temassız olanlar daha çok kullanılırlar

3 No. 3 / 91© Festo Didactic – Training and ConsultingSensors Limit Süviçler Temaslı sensörlerdir. Çıkış sinyali vermeleri için ikazlanmaları gerekir

4 No. 4 / 91© Festo Didactic – Training and ConsultingSensors Optik Difüzer Endüktif Manyetik Endüktif manyetik Kapasitif Sembol Optik-Hüzmeli Optik - yansımalı Sensörler

5 No. 5 / 91© Festo Didactic – Training and ConsultingSensors İndüktif Sensör

6 No. 6 / 91© Festo Didactic – Training and ConsultingSensors Bağlantı kablosu LED Yankı kangalı Aktif yüzey Yüksek frekanslı manyetik saha (300 to 800 kHz) indüktif Sensör

7 No. 7 / 91© Festo Didactic – Training and ConsultingSensors Her türlü iletken metali tespit ederler Çeliği belli bir mesafeden tespit eder. Performansı : Ortam sıcaklığı Hedef materyali Hedef ölçülerinden etkilenebilir. Endüktif sensör

8 No. 8 / 91© Festo Didactic – Training and ConsultingSensors Nitrojen dolu cam tüpReed kontakları LED Manyetik Temassız sensör

9 No. 9 / 91© Festo Didactic – Training and ConsultingSensors Reed switch

10 No. 10 / 91© Festo Didactic – Training and ConsultingSensors Reed switch

11 No. 11 / 91© Festo Didactic – Training and ConsultingSensors Reed switch

12 No. 12 / 91© Festo Didactic – Training and ConsultingSensors Reed switch

13 No. 13 / 91© Festo Didactic – Training and ConsultingSensors Reed switch

14 No. 14 / 91© Festo Didactic – Training and ConsultingSensors Reed switch

15 No. 15 / 91© Festo Didactic – Training and ConsultingSensors 24v Reed switch

16 No. 16 / 91© Festo Didactic – Training and ConsultingSensors 24v Reed switch

17 No. 17 / 91© Festo Didactic – Training and ConsultingSensors Diğer manyetik alanlardan uzak tutulmalıdır Orta konum için yerleştirilmiş ise yaklaşım yönüne göre algılama mesafesi değişebilir. Reed kontakların yanmaması için maksimum akım limitlenmelidir. Reed switch

18 No. 18 / 91© Festo Didactic – Training and ConsultingSensors Bağlantı kablosu LEDAlgı bobiniYüksek frekanslı manyetik alan İndüktif Manyetik Sensör

19 No. 19 / 91© Festo Didactic – Training and ConsultingSensors Inductive magnetic sensor

20 No. 20 / 91© Festo Didactic – Training and ConsultingSensors Inductive magnetic sensor

21 No. 21 / 91© Festo Didactic – Training and ConsultingSensors Inductive magnetic sensor

22 No. 22 / 91© Festo Didactic – Training and ConsultingSensors Inductive magnetic sensor

23 No. 23 / 91© Festo Didactic – Training and ConsultingSensors Inductive magnetic sensor

24 No. 24 / 91© Festo Didactic – Training and ConsultingSensors Inductive magnetic sensor

25 No. 25 / 91© Festo Didactic – Training and ConsultingSensors Sadece manyetik alanları teşhis eder Diğer manyetik alanların etki sahasından uzak olmalıdır Yüksek frekans - 1kHz İndüktif manyetik sensör

26 No. 26 / 91© Festo Didactic – Training and ConsultingSensors Bağlantı kablosu Ayar vidası LED Aktif yüzey Aktif elektrod Arz elektrodu Elektrostatik yüzey Alandaki kapasitif değişikliği saptar Kapasitif Sensör

27 No. 27 / 91© Festo Didactic – Training and ConsultingSensors Target Capacitive sensor

28 No. 28 / 91© Festo Didactic – Training and ConsultingSensors Capacitive sensor

29 No. 29 / 91© Festo Didactic – Training and ConsultingSensors Capacitive sensor

30 No. 30 / 91© Festo Didactic – Training and ConsultingSensors Capacitive sensor

31 No. 31 / 91© Festo Didactic – Training and ConsultingSensors Detects any material denser than air (as long as there is enough of it) Can be adjusted for sensitivity Can be affected by dusty environments Capacitive sensor

32 No. 32 / 91© Festo Didactic – Training and ConsultingSensors Sensor is adjusted so that it does not ‘see’ the wall of the vessel. Capacitive sensor

33 No. 33 / 91© Festo Didactic – Training and ConsultingSensors As the level rises the fluid affects the sensor field. Capacitive sensor

34 No. 34 / 91© Festo Didactic – Training and ConsultingSensors Until the sensor switches. Capacitive sensor

35 No. 35 / 91© Festo Didactic – Training and ConsultingSensors + 18 to 30 Volts DC. 0 V Çıkış İndüktif Kapasitif Optik Manyetik Ultrasonik Normalde açık Normalde kapalı Sensör sembolleri

36 No. 36 / 91© Festo Didactic – Training and ConsultingSensors + 18 to 30 Volts DC. 0 V Capacitive Sensor with Normally open function Output Sensor symbols

37 No. 37 / 91© Festo Didactic – Training and ConsultingSensors + 18 to 30 Volts DC 0 V Output 24v DC 0v PNP Type Output is Positive Positive switching Sensor connection

38 No. 38 / 91© Festo Didactic – Training and ConsultingSensors NPN Type Output switches through to 0v Negative switching + 18 to 30 Volts DC 0 V Output 24v DC 0v Sensor connection

39 No. 39 / 91© Festo Didactic – Training and ConsultingSensors Sensor connection

40 No. 40 / 91© Festo Didactic – Training and ConsultingSensors + 18 to 30 Volts DC. 0 V Output Inductive Capacitive Optical Magnetic Ultrasonic Normally open Normally closed Sensor connection


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