42GDP-9004-QD8 | Allen-Bradley Photoswitch Diffuse Diagnostic Sensor
42GDP-9004-QD8 | Allen-Bradley Photoswitch Diffuse Diagnostic Sensor
42GDP-9004-QD8 | Allen-Bradley Photoswitch Diffuse Diagnostic Sensor
    42GDP-9004-QD8 | Allen-Bradley Photoswitch Diffuse Diagnostic Sensor
42GDP-9004-QD8 | Allen-Bradley Photoswitch Diffuse Diagnostic Sensor

42GDP-9004-QD8 | Allen-Bradley Photoswitch Diffuse Diagnostic Sensor

Part #: 42GDP-9004-QD8 Manufactured by: Allen-Bradley
$150.00
$150.00
8 in Stock
Condition: New-Surplus Original Box
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Product Overview
Allen Bradley 42GDP-9004-QD8 /A Photoswitch Diffuse Diagnostic Sensor
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Product Description P/N: 42GDP-9004-QD8

Description / Specifications

Description 

The Allen-Bradley 42GDP-9004-QD8 is a Photoswitch Diffuse Diagnostic Sensor, providing precise object detection in industrial applications. Offering reliable performance, this sensor enhances automation systems with its diagnostic capabilities for efficient and accurate detection.

 

Technical Specifications 

Brand Allen-Bradley
Series 9000
Part Number 42GDP-9004-QD8
Applications Standard Diffuse
Connection Type Custom Configuration 7
Standard KC
Tc Connection Custom Configuration 7
Type GP Sensor

  

 

Information About 42GDP-9004-QD8

The Allen-Bradley 42GDP-9004-QD8 Photoswitch Diffuse Diagnostic Sensor is a sophisticated industrial sensor designed for precise object detection. This sensor utilizes diffuse sensing technology, enabling it to detect the presence or absence of objects based on the reflection of light.

With diagnostic capabilities, the 42GDP-9004-QD8 goes beyond basic sensing functions. It provides valuable feedback and diagnostic information to the control system, enhancing the overall reliability and efficiency of the automation process. This feature allows for proactive maintenance and troubleshooting, reducing downtime and improving overall system performance.

The sensor is designed for versatility, making it suitable for various industrial applications where accurate and reliable object detection is crucial. Its robust construction ensures durability in challenging environments, and it is capable of delivering consistent performance even in the presence of dust, dirt, or other environmental factors.

Engineered by Allen-Bradley, a reputable name in industrial automation, the 42GDP-9004-QD8 adheres to high-quality standards. Its integration into automation systems contributes to the optimization of manufacturing and processing operations.


Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

Frequently Asked Questions about 42GDP-9004-QD8
Question: What is the Allen-Bradley 42GDP-9004-QD8 used for?
Date Update:27/05/2025
Answer:

The 42GDP-9004-QD8 is a diffuse diagnostic photosensor designed for object detection in industrial automation. It detects the presence or absence of objects by sensing the reflected light from a target surface. Its diagnostic capabilities allow it to monitor signal strength and operational status. This helps improve system reliability and supports predictive maintenance.

Question: Does the sensor require alignment or calibration?
Date Update:27/05/2025
Answer:

As a diffuse sensor, it does not require external reflectors, but correct alignment is still important for optimal performance. The sensitivity may need to be adjusted depending on object color, distance, and surface reflectivity. Diagnostic feedback simplifies setup by confirming when detection is stable. Factory calibration typically handles basic configuration.

Question: How is the sensor mounted?
Date Update:27/05/2025
Answer:

This sensor is typically mounted using standard sensor brackets or surface-mounting hardware. It should be positioned so the emitted light hits the target surface at a proper angle. Vibration and shock-resistant mounting is recommended to maintain alignment over time. It is compact and can fit into tight spaces on automation equipment.

Question: What is the electrical rating or voltage for this sensor?
Date Update:27/05/2025
Answer:

The electrical rating is not fully detailed in the summary, but sensors of this type commonly operate at 10–30V DC. Always consult the official datasheet to confirm voltage, current, and output type. The sensor typically has PNP or NPN outputs based on the model variant. It is designed for direct connection to PLC digital inputs.

Question: Is the Allen-Bradley 42GDP-9004-QD8 still being manufactured?
Date Update:27/05/2025
Answer:

No, the 42GDP-9004-QD8 has been officially discontinued since September 20, 2016, according to Rockwell Automation. There is no planned replacement in the RA product line. Customers are advised to remove references to this model in current designs and look for suitable alternatives from third-party providers or other RA sensor families.

IQElectro is not an authorized distributor.
QElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The Allen-Bradley 42GDP-9004-QD8 is a Photoswitch Diffuse Diagnostic Sensor, providing precise object detection in industrial applications. Offering reliable performance, this sensor enhances automation systems with its diagnostic capabilities for efficient and accurate detection.

 

Technical Specifications 

Brand Allen-Bradley
Series 9000
Part Number 42GDP-9004-QD8
Applications Standard Diffuse
Connection Type Custom Configuration 7
Standard KC
Tc Connection Custom Configuration 7
Type GP Sensor

  

 

Information About 42GDP-9004-QD8

The Allen-Bradley 42GDP-9004-QD8 Photoswitch Diffuse Diagnostic Sensor is a sophisticated industrial sensor designed for precise object detection. This sensor utilizes diffuse sensing technology, enabling it to detect the presence or absence of objects based on the reflection of light.

With diagnostic capabilities, the 42GDP-9004-QD8 goes beyond basic sensing functions. It provides valuable feedback and diagnostic information to the control system, enhancing the overall reliability and efficiency of the automation process. This feature allows for proactive maintenance and troubleshooting, reducing downtime and improving overall system performance.

The sensor is designed for versatility, making it suitable for various industrial applications where accurate and reliable object detection is crucial. Its robust construction ensures durability in challenging environments, and it is capable of delivering consistent performance even in the presence of dust, dirt, or other environmental factors.

Engineered by Allen-Bradley, a reputable name in industrial automation, the 42GDP-9004-QD8 adheres to high-quality standards. Its integration into automation systems contributes to the optimization of manufacturing and processing operations.


Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

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