KJTDQ OBE2000-R3-E2-0.2M-V31 Photoelectric Switch: The Precision Solution for Modern Automation

• time：2026-01-13 01:27:40
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In the intricate world of industrial automation, where efficiency and reliability are paramount, the selection of sensing components can dictate the success of an entire production line. Among the myriad of options available, the OBE2000-R3-E2-0.2M-V31 photoelectric switch stands out as a robust and precise solution engineered for demanding applications. This device exemplifies the convergence of advanced optical technology and rugged design, offering engineers and system integrators a dependable tool for object detection, positioning, and counting tasks.

The core functionality of the OBE2000-R3-E2-0.2M-V31 lies in its through-beam sensing method. The unit comprises two separate components: a transmitter and a receiver. The transmitter emits a focused beam of light, typically infrared or laser, which is then captured by the receiver positioned directly opposite. An object is detected when it physically interrupts this light beam. This principle offers significant advantages, including a long sensing range, high positional accuracy, and exceptional reliability. Unlike diffuse reflective sensors, the through-beam type is largely unaffected by the color, texture, or reflectivity of the target object, making it ideal for detecting transparent materials like glass or plastic films, which often challenge other sensor types.

Delving into its model number reveals its tailored specifications. The "OBE2000" series denotes a family of high-performance photoelectric sensors. The "R3" indicates a specific housing style and form factor designed for easy mounting and integration. The "E2" suffix often relates to the electrical output configuration, typically a solid-state NPN or PNP transistor output for seamless connection to Programmable Logic Controllers (PLCs) and other control systems. The "0.2M" clearly specifies a 0.2-meter (200mm) fixed cable length, providing immediate connectivity without the need for separate cabling in many installations. Finally, "V31" likely refers to a specific voltage rating and housing variant, ensuring compatibility with standard 10-30V DC industrial power supplies.

The operational benefits of integrating the OBE2000-R3-E2-0.2M-V31 into an automation system are substantial. Its high switching speed allows for the detection of very fast-moving objects on conveyor belts, enabling precise high-speed counting and sorting operations. The inherent immunity to ambient light interference, a common issue in factory environments, ensures stable performance under varying lighting conditions. Furthermore, the robust housing is designed to withstand industrial challenges such as dust, moisture (often meeting IP67 protection ratings), and mechanical vibrations, guaranteeing longevity and reducing maintenance downtime.

Practical applications for this sensor are vast and varied. In packaging machinery, it is used to detect the presence of boxes or products, triggering sealing, labeling, or diverting mechanisms. Within the automotive assembly sector, it ensures components are correctly positioned for robotic welding or assembly. In material handling, it provides precise control for palletizing and depalletizing systems. The 0.2-meter integrated cable simplifies installation in control cabinets or on moving machinery, reducing wiring complexity and potential points of failure.

When selecting a photoelectric switch, factors such as sensing distance, response time, environmental robustness, and electrical compatibility are critical. The OBE2000-R3-E2-0.2M-V31 is engineered to meet these criteria head-on. Its through-beam design provides a consistent and long operational range. The fast response time caters to modern high-cycle production lines. The sealed housing protects against contaminants, and the standard DC voltage input with transistor output offers plug-and-play functionality with most industrial control systems.

For maintenance personnel and plant engineers, the reliability of this sensor translates directly into operational continuity. Its straightforward installation and alignment—requiring only that the transmitter and receiver be positioned opposite each other—minimize setup time. The durable construction means it can operate for extended periods in harsh environments without degradation in performance, a key factor in minimizing unplanned stoppages and maintaining overall equipment effectiveness (OEE).

In conclusion, the OBE2000-R3-E2-0.2M-V31 photoelectric switch is more than just a component; it is a critical enabler of precision and reliability in automated processes. Its specific design and proven through-beam technology address the core needs of object detection in complex industrial settings. For projects requiring unwavering accuracy, durability, and seamless integration, this sensor model presents a compelling and technically sound choice, forming a dependable link in the chain of modern industrial automation.