nano 초음파 센서

Sensorbild - Matrix

개요

nano – 무슨 의미? 커넥터 포함해서 단 55mm길이, nano 시리즈는 시장에서 현존하는 가장 짧은 M12초음파 센서입니다.

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online catalogue as pdf

하이라이트

  • M12 사이즈 초음파센서
  • 바디 길이 55mm의 소형 타입 초음파센서
  • 45초 내 보정된 온도의 조건으로 작동하는 기능이 개선됨

기본사항

  • NPN 또는 PNP 1접점 출력
  • 4-20 mA 또는 0-10 V 아날로그 출력
  • 20mm 부터 350mm 까지의 센싱범위
  • 2번 핀은 센서 설정을 위해 사용
  • 분해능 0.069 mm
  • 다양한 전압 환경에서 사용, 사용범위 10 – 30 V

특성

With a housing length of only 55 mm

nano sensors with switching outputs are the smallest ultrasonic sensors inside the M12 threaded sleeve on the market. Analogue sensors are 60 mm long. The nano has a 4-pole M12 circular plug and are taught via pin 2.

For the nano sensor family

there are 4 output stages and 2 measuring ranges available:

1 switching output, optionally in pnp or npn circuitry
1 analogue output 4–20 mA or 0–10 V

The temperature compensation

of the sensors profits from a significant improvement. The sensors reach their operating point only 45 seconds after activation of the operating voltage. We now compensate for the influence of self-heating and installation conditions. This brings improved precision shortly after activation of the supply voltage and in running operation.

The nano sensors with switched output have three operating modes:

  • Single switching point
  • Two-way reflective barrier
  • Window mode

Teach-in of a single switching point

  • Place object (1) to be detected at the desired distance
  • Apply +UB to pin 2 for about 3 seconds
  • Then apply +UB to pin 2 again for about 1 second

Teach-in of a switching point

Teach-in of a two-way reflective barrier

with a fixed mounted reflector.

  • Apply +UB to pin 2 for about 3 seconds
  • Then apply +UB to pin 2 again for about 10 second

Teach-in of a two-way reflective barrier

To set a window with two switching points

  • Place object to the sensor-close window limit (1)
  • Apply +UB to pin 2 for about 3 seconds until both LEDs flash
  • Then move the object to the sensor-distant window limit (2)
  • Then apply +UB to pin 2 again for about 1 second until LED2 extinguishes

For setting an analogue output

  • initially position the object to be detected on the sensor-close window limit (1)
  • Apply +UB to pin 2 for about 3 seconds until both LEDs flash
  • Move the object to the sensor-distant window limit (2)
  • Then apply +UB to pin 2 again for about 1 second

Teach-in of an analogue characteristic or of a window with two switching points

NCC/NOC

and rising/falling analoge characteristic can also be set via pin 2.

One green and one yellow LED

indicate the state of the output and support microsonic Teach-in.

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