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Allen Bradley Photoswitch 42SRF-6003-QD

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42SRF-6003-QD

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The 42SRF-6003-QD photoelectric sensor manufactured by Allen Bradley operates efficiently within a rated voltage of 10 to 30 Volts DC. It is equipped with NPN and PNP output types, ensuring versatile integration into automation systems.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 42SRF-6003-QD

ManufacturerAllen Bradley
Product TypePhotoelectric sensor
Product LinePhotoswitch
Part Number42SRF-6003-QD
Weight0.25 lbs (0.11 kg)
GTIN662073838777
Rated Voltage10 to 30 V
Voltage TypeDC
Output TypeNPN (sink) and PNP (source) outputs
Number of Pins4-pin
Sensing ModeDark operate
Housing MaterialNoryl
Lens MaterialAcrylic
IP RatingIP67
Connection TypeDC micro Quick Disconnect (QD) connector
Light SourceInfrared LED

The Allen Bradley 42SRF-6003-QD is a photoelectric sensor that serves as a reliable component in various industrial applications. This device supports a rated voltage range of 10 to 30 Volts DC, allowing for flexibility in different setups. Both NPN (sink) and PNP (source) output types are available, which enhances its compatibility with existing control systems.

Designed with a 4-pin configuration, this sensor employs a dark operate sensing mode, which is particularly useful in environments where detection is required when the light level is low or absent. The robust housing is made from Noryl, providing durability and resilience against environmental factors, while the acrylic lens ensures optimal performance in transmitting and receiving signals.

Furthermore, the sensor is rated IP67, offering substantial protection against dust and moisture ingress, making it suitable for demanding applications. For easy connectivity, the 42SRF-6003-QD is equipped with a DC micro Quick Disconnect (QD) connector, facilitating straightforward installation and maintenance. The light source utilized in this sensor is an infrared LED, allowing precise operation in various lighting conditions.