1. PLC Processors Offers
  2. sku: 9764994848664753
  3. ALLEN BRADLEY 42LRC-5210

ALLEN-BRADLEY 42LRC-5210 Polarized Photohead

42lrc-5210 Allen-bradley Ser B Polarized Retro Photohead

( Brand: Allen-bradley ), ( Manufacturer Part Number: 42LRC-5210 ), ( Controller Platform: Automate ), ( Type: Photo Sensor )

Review ALLEN BRADLEY Ser Polarized Retro Photohead

The Allen-Bradley 42LRC-5210 Polarized Photoelectric Sensor is a versatile and reliable device designed for various automation applications. This photohead is an essential component of a photoelectric sensor system, converting light into an electrical signal.

The 42LRC-5210 is a polarized photohead, which means it has a built-in reflector that ensures consistent and accurate sensing. The reflector is designed to focus the sensing beam, allowing the sensor to detect objects reliably even in challenging environments. The sensor head features a rugged, die-cast aluminum housing, providing excellent protection against harsh industrial conditions.

This Allen-Bradley photohead comes with a universal mounting bracket, offering flexibility in installation. It is suitable for both near and far sensing applications, with a sensing range of up to 15 inches (381 mm) for black objects against a white background. The sensor can be used in various industries, including automotive, food and beverage, packaging, and material handling, among others.

The 42LRC-5210 is designed for ease of use and integration into various control systems. It can be configured and set up using Rockwell Automation's RSLogix 500 and Studio 500 software, allowing users to customize the sensor's settings to meet specific application requirements. The sensor also features a built-in self-diagnostics function, which helps ensure reliable operation by detecting and reporting any potential issues.

In summary, the Allen-Bradley 42LRC-5210 Polarized Photoelectric Sensor is a high-performance and versatile device designed for various automation applications. Its rugged construction, flexible mounting options, and easy configuration make it an ideal choice for reliable and accurate sensing in a range of industrial environments.

The Allen-Bradley 42LRC-5210 polarized photoelectric sensor is a reliable and versatile device used for various automation applications. It comes with several advantages and disadvantages that need to be considered before making a purchasing decision.

Advantages:

1. Versatility: This photoelectric sensor can be used in various applications, including presence detection, reflective object detection, and color detection.

2. Robust Design: The 42LRC-5210 is built to withstand harsh environments, making it ideal for industrial applications. It is also resistant to water and dust.

3. High Accuracy: The sensor offers high accuracy and repeatability, ensuring consistent performance over time.

4. Easy Installation: The sensor is easy to install and requires minimal wiring, making it a popular choice for automation projects.

Disadvantages:

1. Limited Detection Range: The detection range of the sensor is limited, which may not be suitable for long-range applications.

2. Cost: The Allen-Bradley 42LRC-5210 is a high-end photoelectric sensor and can be more expensive than other sensors on the market.

Conclusion:

The Allen-Bradley 42LRC-5210 polarized photoelectric sensor offers several advantages, including versatility, robust design, high accuracy, and easy installation. However, it also comes with some disadvantages, such as a limited detection range and higher cost.

If your application requires a high-performance photoelectric sensor that can withstand harsh environments and offers reliable and accurate performance, then the Allen-Bradley 42LRC-5210 is an excellent choice. However, if your application has a longer detection range requirement or a tighter budget, then you may want to consider alternative photoelectric sensors.

Recommendation:

Based on the advantages and disadvantages of the Allen-Bradley 42LRC-5210, I would recommend this sensor for applications that require a high-performance and robust photoelectric sensor, such as in industrial automation, machine vision, or quality control. If you have a longer detection range requirement or a tighter budget, then you may want to consider alternative sensors with longer detection ranges or lower costs.

Details:

Slightly Used in excelling working conditions. Allen-Bradley 42LRC-5210 Ser B Polarized Retro Photohead.

part #: 42lrc5210 prices

  • $70.00-$200.00

specifications plcmechanize:

  • brand: Allen-bradley
  • manufacturer part number: 42LRC-5210
  • controller platform: Automate
  • type: Photo Sensor

shipping plcmechanize:

  • service: USPS Priority Mail Small Flat Rate Box
  • type: Calculated
  • carrier: USPS
  • class: Expedited
  • cost: $11.70
  • transit: 4-10 Days

payments plcmechanize:

  • other
  • wallet: Apple-pay
  • credit card: Diners-club

offer plcmechanize:

  • availability: In Stock
  • sold: 0
  • started: August 15, 2025
  • best offers: True
  • options: Ship-to-home
  • quantity: 1

returns plcmechanize:

  • method: Money back
  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

seller plcmechanize:

  • # reviews: 444
  • city: El Paso, Texas
  • rating: 100.0%

general plcmechanize:

  • condition: Used
  • Industrial Automation Motion Controls > PLCs HMIs > PLC Processors
controller platform: automate, type: photo sensor,
category: business & industrial > industrial automation motion controls > plcs hmis > plc processors, sku: 9764994848664753,

Allen-bradley 42LRC-5210 Is Similar To:

plcmechanize logo
5 offers $70.00–$200.00 USD
  • New – Open box. Offer #1 priced at $200.00 + $9.49 delivery = $209.49* total. +$9.49 shipping
  • Used. Offer #2 priced at $70.00 + $0.00 delivery = $70.00* total. I do miss things occasionally, and if it is not as I have represented it, I certainly will do what I can to "make it right". Allen Bradley Polarized Retro Photohead loc: #130 S18.FREE SHIPPING
  • Used. Offer #3 priced at $199.27 + $13.65 delivery = $212.92* total. Slightly Used in exellen working conditions Allen-Bradley Ser B Polarized Retro Photohead.+$13.65 shipping
  • New – Open box. Offer #4 priced at $341.00 + $0.00 delivery = $341.00* total. B, (BK/YL). PHOTOHEAD, SER.FREE SHIPPING
  • New – Open box. Offer #5 priced at $394.00 + $0.00 delivery = $394.00* total. B PHOTOSWITCH NSNP ALLEN BRADLEY SER.FREE SHIPPING

Copyright © plcmechanize.com