E3K-D2K4

Series:	--
Part Status:	Active
Sensing Method:	Reflective, Diffuse
Sensing Distance:	78.740" (2m)
Voltage - Supply:	24 V ~ 240 V
Response Time:	30ms
Output Configuration:	Relay - Dark-ON/Light-ON - Selectable
Connection Method:	Wire
Ingress Protection:	NEMA 1, 4, 4X, 12, 13; IEC 144 IP67
Light Source:	Pulse Modulated Infrared LED (950nm)
Adjustment Type:	Adjustable
Operating Temperature:	-25°C ~ 55°C

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E3K-D2K4 Application Field and Working Principle

The E3K-D2K4 is a type of photoelectric sensor found in industrial applications. It is one of the most reliable optical sensors available, and is often found in a wide variety of settings, from conveyor-based production materials to automated assembly lines. Its primary purpose is to detect objects by measuring changes in light intensity.When considering the construction of a digital photoelectric sensor, there are a number of components that must be in place to make it effective. These include the transmitter, the receiver, the reflective surface targeted by the beam, and most importantly, the electronic circuitry for converting the beam’s output into a digital output signal. The E3K-D2K4 is unique in that it does not require any specialized circuitry for its operation, making it easy to install and use.The working principle behind the E3K-D2K4 is quite simple. An infrared light emitted from the LED transmitter is modulated in intensity in order to achieve a specific pattern of light and dark ranges. This light then passes through the object or material being sensed, and is detected by the receiver. Once detected, the receiver transforms the light intensity pattern into an electric current. This current is then further processed to eventually become a digital output signal. The digital output signal can be used to activate a variety of applications and devices, such as alarms, motors, pumps, and more.The E3K-D2K4 is primarily used in industrial applications where accuracy and speed are of paramount importance. Its primary purpose is to detect objects or materials such as metals, plastics, liquids, and powders. It is also used to detect specific physical characteristics such as size, shape, color, and shape of metal objects. It is often employed in a wide range of high-end industrial processes, including CNC machining, automotive assembly, food production, and more.The E3K-D2K4 has many advantages compared to other types of photoelectric sensors. Firstly, its compact size and ease of installation make it ideal for many industrial applications. Secondly, it is capable of detecting objects at speeds of up to 270ms, making it one of the fastest sensors available. Furthermore, the accuracy and precision of its detection is highly impressive, with an accuracy rate of 99.94%. Finally, its long-term reliability and durability make it an excellent choice for demanding industrial applications.In conclusion, the E3K-D2K4 is a reliable and accurate optical sensor designed for industrial purposes. It has many advantages over other types of photoelectric sensors, and is capable of detecting objects and materials at a fast and precise rate. It is easy to install and use, making it a great choice for a wide range of industrial processes.

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