E3F2-R2RB4-S Allicdata Electronics
Allicdata Part #:

E3F2-R2RB4-S-ND

Manufacturer Part#:

E3F2-R2RB4-S

Price: $ 0.00
Product Category:

Sensors, Transducers

Manufacturer: Omron Automation and Safety
Short Description: PNP RETRO POL 2M DC PREWIRED SS
More Detail: N/A
DataSheet: E3F2-R2RB4-S datasheetE3F2-R2RB4-S Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: E3F2
Part Status: Obsolete
Sensing Method: Retroreflective, Polarized
Sensing Distance: 3.937" ~ 78.740" (100mm ~ 2m) ADJ
Voltage - Supply: 10 V ~ 30 V
Response Time: 2.5ms
Output Configuration: PNP - Dark-ON/Light-ON - Selectable
Connection Method: Wire
Ingress Protection: NEMA 6
Light Source: Red (660nm)
Adjustment Type: Fixed
Operating Temperature: -25°C ~ 55°C
Description

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The E3F2-R2RB4-S is an industrial photoelectric sensor which belongs to the ever-expanding range of optical sensors. Through its wide range of applications in a variety of processes, the optical sensor provides versatility and convenience for companies seeking a reliable and efficient sensing solution. Using the latest technology, the photoelectric sensor is able to detect a wide range of factors from measuring levels to distanced detection. This article will look at the application field and working principle of the E3F2-R2RB4-S photoelectric sensor.
The E3F2-R2RB4-S is suitable for a variety of industrial applications where reliable and efficient sensing is required. It is capable of detecting a wide variety of objects, including bulk material, containerised substances, liquids, and powdered substances. This is achieved by using retroreflective sensors, which emit a light beam and detect the reflected light. The object being detected blocks the beam and triggers a switching signal in the form of electrical output. This can be used to detect the presence of an object, measure its level in a container, or track its position along a conveyor line.
Apart from the retroreflective sensors, the E3F2-R2RB4-S also offers through-beam mode and diffuse reflective sensing. With through-beam mode, light is emitted from the optical source, and the intensity of the light reaching the receiver is monitored. When the intensity decreases due to an object blocking the beam, a switching output is generated and can be used to detect the presence of an object or measure its position. With diffuse reflective sensing, the light source transmits up to 10 metres and the light is detected by a phototransistor which then triggers an output signal.
The E3F2-R2RB4-S also provides versatile adjustment options depending on the specific needs of the application. With a range of both mechanical and operational adjustments, the sensor can be set to detect objects as close as 320mm and as far as 6 metres away. The timing and sensitivity of the sensing can be set to ensure that the sensor is optimally adjusted to the application requirements. The mechanical adjustments can also be locked to prevent unintentional adjustment of the sensor settings.
Apart from being reliable and efficient, the E3F2-R2RB4-S photoelectric sensor also offers a range of safety features. One of these is the STO (Safe Torque Off) feature, which is designed to ensure that the system is shut down when it detects a malfunction. This can prevent electric shock and danger to personnel. The sensor also offers extended insulation, with an operating voltage range of between 10 and 30VDC. The sensor is also IP67 rated, meaning it is fully protected against dust ingress and water immersion.
In conclusion, the E3F2-R2RB4-S photoelectric sensor is a reliable and efficient detection solution for a variety of industrial applications. It provides a range of sensing modes including retroreflective, through-beam, and diffuse reflective sensing, and offers a variety of adjustable settings to ensure optimal performance. Furthermore, the sensor also offers a range of safety features, making it an ideal choice for companies seeking a reliable and effective sensing solution.

The specific data is subject to PDF, and the above content is for reference

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