Inductive Proximity Switch Square type ASN-04N1 NPN NO
Switching function: NO, NC, NO+NC
Output type: NPN
Rated operating distance: 5mm±10%
Output polarity: DC, AC
Assured operating distance:0—4mm
Output type: 3 wires, 2 wires
Operating voltage: DC:6-36V, AC:110-220V
Switching frequency: DC: 0.5KHZ AC: 25HZ
Hysteresis: Type 5%
Reverse polarity protection: reverse polarity protected
Short-circuit protection: pulsing
Voltage drop: ≤1V
Operating current: DC 2 wires: 200ma DC 3 wires: 300ma AC: 400ma
No-load supply current: ≤10ma
Switching state indicator: red Led
Ambient temperature: -25-70℃
Connection type: cable PVC 2m
Housing material: Plastic
Sensing face: ABS
Degree of protection: IP67
What is an inductive proximity switch?
This inductive proximity switch also known as a contactless proximity sensor，is an ideal electronic proximity sensor.
1. When the METAL detector is close to the sensing area of the sensor, the sensor can make no contact, no pressure, no spark, and send out the electric instructions quickly, accurately reflecting the position and the stroke of the moving mechanism, even for general stroke control, its positioning accuracy, operating frequency, service life, the convenience of installation and adjustment, and adaptability to the harsh environment are incomparable to those of ordinary mechanical stroke switches.
2. The inductive proximity switch is widely used in machine tools, metallurgy, chemical, textile, and printing industries. It can be used as limiting, counting, positioning control, and automatic protection in the automatic control system. The inductive proximity switch features long service life, reliable operation, high repeat positioning accuracy, no mechanical wear, no spark, no noise, strong anti-vibration ability.
3. So far, the application of the inductive proximity switch is more and more extensive, and its development and innovation are very rapid.