E3T-ST22M

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The E3T-ST2 is a 2M type photoelectric sensor from Omron, a well-known supplier in the field of automation and robotics. This photoelectric sensor is widely used in automation, automation systems design, industrial robotics and other industrial applications. It is well-suited for applications that require precise detection of objects.

Applications

The E3T-ST2 is an ideal sensor for detection or measurement of larger objects. It is also suitable for distance detection and measurement in dusty and corrosive atmospheres, making it suitable for use in many industrial applications. The E3T-ST2 can also be employed to detect the presence of objects in hazardous or remote areas, where manual or automated measurements are not feasible.

The E3T-ST2 is designed for use in manufacturing processes, such as pick and place operations, sorting items, assembling components, and so on. In addition, the E3T-ST2 can be used in robotic assembly and routing, as well as medical and laboratory applications. In these applications, the sensor can help to ensure that tasks are performed accurately and consistently, leading to increases in efficiency and precision.

Working Principle

The working principle of the E3T-ST2 is based on the optical principle of triangulation. It uses a combination of a laser diode, a fixed mirror and a photodetector. As a target passes in front of the E3T-ST2, the laser beam is reflected off the mirror and onto the target. The sensor then uses a photodetector to measure the reflectance of the object or target and determine its position and size.

The laser diode emits both an infrared light and a visible beam. The visible beam makes it easier for the operator to align the laser diode and the mirror during setup. The beam from the diode is focused onto the mirror using a lens and then passes through the objective lens and reflected off the target. The reflected light is then focused onto the photodetector which measures the reflectance of the target.

The E3T-ST2 is a highly reliable sensing solution due to its ability to precisely detect small objects in a wide variety of applications. Moreover, the E3T-ST2 is a cost-effective solution as it requires minimal setup and only utilizes low voltage sources for operation.

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