871TM-D5NP18-H2

Photoswitch

200 offers available: $25.00–$1050.00
871TM-D5NP18-H2 PHOTOSWITCH Allen Bradley

The Allen-Bradley PhotoSwitch 871TM-D5NP18-H2 is a versatile and reliable opto-isolated input device designed for use in various industrial automation applications. This particular model is ideal for applications where you need to isolate AC or DC signals from control circuits, making it an excellent choice for machine safety, process control, and other applications where isolation is crucial.

The PhotoSwitch 871TM-D5NP18-H2 features a robust design with a hermetically sealed housing, ensuring protection against harsh environments. The device measures 1.5 inches in length, 1.4 inches in width, and 1.0 inch in height, making it compact and easy to install in limited spaces.

The PhotoSwitch comes with an integrated photoelectric sensor that can detect the presence or absence of light. The sensor is adjustable, allowing you to fine-tune its sensitivity to meet the specific requirements of your application. The device can be used as a normally open or normally closed switch, depending on the position of the integrated LED and phototransistor.

One of the key advantages of the PhotoSwitch 871TM-D5NP18-H2 is its opto-isolation feature, which ensures that the control and load circuits are electrically disconnected. This reduces the risk of electrical interference and noise, ensuring reliable and accurate operation of your automation system.

The device is compatible with a wide range of AC and DC power supplies, with a voltage rating of 12 to 240VAC or 10 to 30VDC. It also offers a high current capacity of 1 Ampere, making it suitable for use with various loads and actuators.

The Allen-Bradley PhotoSwitch 871TM-D5NP18-H2 is easy to install, with a quick-connect terminal block that allows for easy wiring. It also features a transparent window that allows you to monitor the status of the sensor and the presence or absence of light.

The PhotoSwitch 871TM-D5NP18-H2 is a high-performance, opto-isolated input device that offers reliable and accurate operation, making it an essential component for various industrial automation applications. Its rugged design, adjustable sensitivity, and compatibility with a wide range of power supplies make it a versatile and flexible solution for a variety of industrial applications.

The Allen Bradley PS871TM-D5NP18-H2 (Photoswitch 871TMD5NP18H2) is a photoconductive relay from Rockwell Automation. This device is designed to convert optical signals into electrical ones, making it suitable for various control applications. Let's discuss the pros and cons of this product to help you make an informed decision.

Pros:

1. High-performance photoconductive relay: The Photoswitch 871TMD5NP18H2 offers fast response times and accurate switching, making it an excellent choice for applications requiring quick and reliable signal conversion.

2. Versatile: This photoswitch can be used in various industries, including manufacturing, process control, and automation, to handle a wide range of optical signals.

3. Robust: The device is built to withstand harsh environments, making it suitable for industrial applications where exposure to dust, moisture, or extreme temperatures is common.

4. Easy installation: The Photoswitch 871TMD5NP18H2 can be installed in a variety of ways, including panel mounting, DIN rail mounting, or even as a standalone device.

Cons:

1. Limited current handling capacity: With a maximum current rating of 1 A, this photoconductive relay may not be suitable for applications requiring high current switching.

2. May not work effectively with weak optical signals: The Photoswitch 871TMD5NP18H2 might not respond appropriately to weak or faint optical signals, which could lead to potential issues in certain applications.

3. Higher cost compared to some alternatives: The Allen Bradley Photoswitch 871TMD5NP18H2 may have a higher price tag than some competing products from other manufacturers.

In conclusion, the Allen Bradley PS871TM-D5NP18-H2 (Photoswitch 871TMD5NP18H2) is a high-performance, versatile, and robust photoconductive relay suitable for various industrial applications. However, it may not be the best choice for applications requiring high current handling or for those working with weak optical signals. Additionally, its higher cost compared to some alternatives should be considered.

Recommendation:

If your application requires fast response times, accurate switching, and is suitable for the current handling capacity and optical signal strength of the Photoswitch 871TMD5NP18H2, then it could be an excellent choice. However, if you're looking for a more cost-effective alternative or need a device with a higher current handling capacity, you might want to explore other options from different manufacturers. Always ensure that the chosen photoswitch meets the specific requirements of your application.

Details:

All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such.

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rating: 99.6% out of 100 based on 84 user ratings.
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