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> M18-diffuse photoelectric sensor, npn, no+nc, sn=.3M
M18-diffuse photoelectric sensor, npn, no+nc, sn=.3M
M2sensors Inc. NEW M18 Barrel Type Diffuse Photoelectric Sensor. Long Range .3M
DIFFUSE OPERATING PRINCIPLE: The light-emitting diode (LED) emits a beam of modulated ligth towards the target. The beam is interrupted by the target causing partial reflection. A part of the light reaches the sensing face of the receiver. The pulsed light emitted from the diode can fall on an object of any shape or color. It is refelcted in a diffuse manner and part of if reaches the receiver located on the same unit. If the intensity of the received light is suffient, the output is switched. The attainable operating distance depends on the target size, shape, color and surface texture and can be adjusted by the on board potentiometer. The darker the surface typically shorter the sensing distance.
SENSOR PURCHASE INCLUDES: Mounting hardware, (2 nuts), Hardwired 2m Cable & 4 page specification manual.
GENERAL PURPOSE CLASSIFICATION:
Units will detect objects of different colors and surface textures
* Saves Space - only one unit is necessary
* No need to adjust the light
* Can detect the reflected light of transparent objects
* Can detect different colors
This is a NPN, NO+NC user selectable switch. It has a relatively long range detection distance with a sensing range of .3M mm, (Sn=300mm). Ideal for long range part position and presence absense applications.
Keep the sensor lenses clean. Watch for mutual interfernce from neighboring senosrs adn avoid direct sunlight at the application.
* DC Supply Voltage 10 - 30VDC
* Off State Leakage Current ≤ 20μA
* Continuous Load Current ≤ 200mA
* Nominal Switching Distance or Rated Operating Distance (Sn) = 300 mm
* Operational LED on Unit. Domed LED makes for 360° operator visibility.
* Ambient Temperature Range -25 °C to 55 °C
* Nickel Plated Brass Housing
* Ingress Protection Rating of IP-67 per IEC 529
* CE mark applied by the manufacturer
* Output Voltage Drop < 3 VDC
* Rated Insulation Resistance ≥ 20 MΩ
* Short Circuit Protection built in
* Reverse Polarity Protection built in
* Overall Sensor Length - 60.0 mm
* Overall Thread Length - 45.0 mm
* No Connector - leads terminate to pig-tail
The 'NEW VALUE' in the Photoelectric Sensor Market:
You can have one or more of these delivered to your door or place of business complete with mounting nuts, specification manual and 2m cable! Some manufacturers charge $6.00 for the cable alone! Don't be taken by high priced units - put M2sensors to work on your next program or project and start to realize instant savings.
