Compact Structure Industrial Proximity Switch Directly Connected To PLC

Compact Structure Industrial Proximity Switch Directly Connected To PLC

Working principle
Industrial inductive proximity switch is composed of three parts: oscillator, switch circuit and magnified output circuit.
The oscillator will generate an alternating electric field.When metal object approaches this electric field and reaches the induction distance, whirlpool will generate in metal object, resulting in attenuation of vibration on and then stop.The change of vibration and stop of oscillator is treated by behind stage mag- nifide circuit and converted to switching sign, triggering driving control for non-contact detection.

Details

Two-wire

NPN/PNP

Normally closed

AC

Features

Reverse power protection, short circuit protection, can be directly connected to the PLC

Economical and simple operation

Long life and high reliability, strong environmental resistance

Red LED reality can detect sensor working status

IP67 protection structure (IEC)

Parameter

Note:Please read the "Precautions" of the product manual before use.

About us

Zhongde is a scientific and technological multi-element enterprise integrating scientific research, production, industry and trade. Its main production and operation: proximity switch, photoelectric switch, photoelectric power supply, sensor, solid state relay, amorphous alloy transformer, large special transformer, small relay, double Power automatic switch, dry variable temperature controller, dry variable fan, electric welder, arc welder and other products, the series of products have obtained CE product certification.