nero ultrasonic sensors

Sensor matrix of standard sensors

Overview

Ultrasonic proximity switch nero in M18 plastic sleeve with 4 detection ranges

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online catalogue as pdf

Highlights

  • Variant with 90° angled head

Basics

  • 1 switching output, pnp or npn basis
  • 4 detection ranges with a measurement range of 20 mm to 1.3 m
  • microsonic Teach-in on pin 2
  • 0.2 mm resolution
  • 10–30 V operating voltage

Description

nero ultrasonic proximity switches

are available in a M18 plastic sleeve. In addition to the axial beam direction variant, there is also a housing variant with a 90° angled head and radial beam direction.

The ultrasonic proximity switches detect contactless and reliable objects with four detection ranges from 20 mm to 1.3 m.

For the nero sensor family

there are 1 output stage and 4 detection ranges available:

1 switching output with pnp or npn switching technology

Sensors with switching output have three operating modes:

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

Teach-in of a single switching point

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

Teach-in of a switching point

Teach-in of a two-way reflective barrier

with a fixed reflector

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

Teach-in of a two-way reflective barrier

For configuration of a window

  • Place object at the near edge of the window (1)
  • Apply +UB to pin 2 for about 3 seconds
  • Then move the object to the far edge of the window (2)
  • Then apply +UB to pin 2 again for about 1 seconds

Teach-in of a window with two switching points

NCC/NOC

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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