OPB982P11

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Optical Sensor technology is rapidly becoming a core component in the design of modern electronic and industrial systems. Photointerrupters, in particular, are gaining traction for their ability to provide robust and versatile pieces of sensing equipment. Leading the charge in this field is the OPB982P11 Slot Type Logic Output Photointerrupter. This specific model is designed to provide precise information about an object\'s presence and movement in a variety of applications - from automotive interiors to industrial machinery. In this article, we will discuss the key features of the OPB982P11, its common applications, and its underlying working principle.

Features and Specifications of the OPB982P11
The OPB982P11 provides a highly compact form factor for its photointerrupter technology. The device is a mere 32mm in width, 13.3mm in height, 42mm in length, and 1.4mm in thickness. Despite its small size, the OPB982P11 is rated for operation in voltage ranges from 4VDC to 24VDC and at ambient temperatures up to +85°C. Its operating life is also impressive, with up to 10 million cycles of continuous operation.

For its sensing technology, the device provides two digital outputs (1A and 1B) that are typically used to detect the presence or absence of an object. The OPB982P11 also has separate input/output supply voltage pins, allowing for increased flexibility when connecting the device to logic controllers. Furthermore, the device is able to accommodate a wide variety of light sources and receivers, including the popular CdS photocoupler, which allows for greater control of the system\'s power consumption. The device also offers an array of design features, including reverse polarity protection, an array of switch variations, and several mounting options.

Applications of the OPB982P11
The OPB982P11 Slot Type Logic Output Photointerrupter is designed for a variety of applications, including industrial electronics, safety systems, and the monitoring of human movement. The device\'s common applications include:

• Automotive interior ambient lighting control.
• Motion sensing technology for industrial robotics and automation systems.
• Data processing (including digital printing).
• Controlling the speed of conveyor belts.
• Occupancy detection systems.
• Position sensing for virtual reality simulators.
• Retail door security systems.
• Human presence monitoring (medical and homecare).

Working Principle of the OPB982P11
At the heart of the OPB982P11 is the slot-based logic output photointerrupter. This device features two separate light-emitting and light-sensing sections that are placed on opposite sides of a U-shaped slot. As objects move through the slot, the light-emitting and light-sensing sections detect the presence of the object and respond accordingly.

Specifically, when an object moves through the slot, its presence interrupts the light-emitting section, thereby preventing the light-sensing section from detecting the object\'s presence. This information is then sent to the device\'s logic outputs (1A and 1B), which can then be used by logic controllers to determine the object\'s action. For example, if the logic outputs detect the presence of an object moving through the slot, it can trigger a chain of events or actions - from turning off a light to activating an alarm.

This versatile photointerrupter technology makes the OPB982P11 an incredibly useful piece of sensing equipment in a variety of applications. The device is highly flexible and can provide accurate, timely, and reproducible results in a wide range of conditions. Its integrated active components and robust design make it a reliable choice for modern electronic and industrial applications.

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