G35 Square Photoelectrical Sensor

1.Up to 27 kinds available to choose,

2.Wide working voltage, 10-30VDC or  90~230VAC,

3.Max Sn: 5 meters,

4.Output NPN, PNP, NO, NC available.


  • G35 photoelectrical sensor is a square photoelectric sensor, it use infrared ray to detect objects,
  • Total three kinds, they are diffuse type, retroreflective(need a reflector), through-beam(one pair, one emitter, the other is receiver),
  • Maximum detecting distance 5 meters,
  • They have small dimensions and feature a metal housing resistant to vibrations which is oil and water resistant.


Wiring Digram

The photoeletrical sensor switch wiring diagrams can be divided into 3 kinds according to output difference, 2 wire wiring digram(sensor, load and power supply are connected in series), 3 wire proximtiy sensor wiring diagram(NPN or PNP, output is NO or NC) and 4 wire wiring diagram(NPN type or PNP type, output NO+NC), please see the below wiring diagrams:

Proximity sensor wiring diagram


G33-G44 photoelectric sensor datasheet

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