Structure and Classification of OMRON Optoelectronic Sensors

NegotiableUpdate on 02/16

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Nature of the Manufacturer: Producers

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Overview

OMRON photoelectric sensor structure and classification. This widely used series of photoelectric sensors has high reliability and enhanced performance, including reflective, retro reflective, and diffuse reflective (with two versions: direct view and side view). For certain specific applications, background suppression, restricted reflection, and transparency detection types also offer direct view versions. Simply press the teaching button to set the threshold for $r $n. Therefore, it can prevent setting deviations and easily set thresholds.

Product Details

Structure and Classification of OMRON Optoelectronic Sensors

On the NPN output type OUT2 control output, it has an output overcurrent protection function that uses a thermistor to cut off the circuit.

Set the seating position by using it in conjunction with the guide groove

The contact surface with the wafer holder is made of fluorine resin with strong chemical resistance

Light source (emission wavelength)Red LED (660nm)

current consumptionBelow 30mA

Protection circuitPower reverse protection, output short circuit protection, mutual interference prevention function, output reverse connection protection

response timeAction and reset: less than 1ms each

Protection structureIEC standard IP67

The optical system can almost stably detect all wafer wafer racks

Adopting anti-interference light variable dimming method

The insertion slot is marked with the position of the detection window, and it is easy to confirm the insertion depth by visually checking whether the detection object covers the detection window

The built-in connector significantly reduces the external dimensions and takes up space, and also uses commodity universal connectors to reduce wiring costs.

E3AS-HL is an FPGA based Class 1 CMOS laser sensor from Omron. By performing high-speed sampling of the received waveform at 10000 times per second and Omron cumulative processing, the sensitivity has significantly improved compared to previous models. It can amplify and detect weak light, thereby stably detecting workpieces with glossy surfaces, complex shapes, made of black rubber, and difficult to receive reflected light.

current consumptionBelow 30mA

Protection circuitPower reverse protection, output short circuit protection, mutual interference prevention function, output reverse connection protection

response timeAction and reset: less than 1ms each

Protection structureIEC standard IP67

connection methodLead out type (standard wire length 2m/500mm)/M8 connector type

The model is equipped with two outputs: ON when entering the light and ON when blocking the light, which can be switched by wiring according to usage.

Capable of confirming indicator lights from multiple directions, suitable for various setting positions.

Structure and Classification of OMRON Optoelectronic Sensors