OPB890N55Z

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Optical sensors are devices that detect physical objects by receiving and converting electromagnetic energy into electrical energy. An example of such a device is the OPB890N55Z slot type photointerrupter, which uses a transistor output. This device is a durable and reliable optical sensor that is commonly used in a variety of applications.

What is the OPB890N55Z?

The OPB890N55Z is a slot type photointerrupter with transistor output. It is an optical sensor that is commonly used in a wide variety of applications, from automotive to aerospace, to medical device and consumer electronics. The device is an opto-isolated slot type photointerrupter, meaning that it has an isolated output. It has two parts: an emitter and a receiver. The emitter emits infrared light, and the receiver detects the light and sends an electrical output signal. The device can detect objects up to 2mm thick, and the output signal can be operated up to 5V.

Application Field and Working Principle of OPB890N55Z

The OPB890N55Z is primarily used in motion control, positioning, and object detection applications. The device is designed to detect objects as they enter or leave a slot, and its output can be used to trigger an action. The working principle of the OPB890N55Z is simple. The emitter emits infrared light, and the receiver detects the light and generates an electrical output signal. When an object enters or leaves the slot, the light is interrupted and the output is triggered. This output can be used to trigger an action, such as a motor turning on or off, or a system halting when an object is detected.

Advantages of OPB890N55Z

The OPB890N55Z has several advantages over other optical sensors. It is a durable and reliable device, with a long life span. It also has a wide detection range, up to 2mm thick, and can operate up to 5V. Additionally, the device is opto-isolated, meaning that the output is isolated from the input, providing additional protection.

The device is also designed for easy installation and low maintenance. The device is easy to mount, and its mounting holes are designed for locks and adjusting screws. The device is also resistant to dust, debris, moisture, and external shocks, making it suitable for a variety of applications. Finally, the device offers low current consumption, which improves the battery life of portable devices.

Conclusion

The OPB890N55Z is a slot type photointerrupter with transistor output that is used in a variety of applications. It is a durable and reliable device that is easy to install and offers low current consumption. The device can detect objects up to 2mm thick, and the output signal can be operated up to 5V. Overall, the OPB890N55Z is an ideal solution for motion control, positioning, and object detection applications.

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