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Specification & Description
| Specification | Description |
|---|---|
| Part Number | REF-H50 |
| Alternative Part Number | REFH50 |
| Manufacturer | Pepperl + Fuchs |
| Construction Type | Rectangular |
| Dimensions | 51 mm x 61 mm x 8 mm |
| Mounting | Mounting holes with fixing strap |
| Material | PMMA/ABS |
| Ambient Temperature | -30 ... 60 °C (-22 ... 140 °F) |
| Effective Detection Range | 0 ... 5 m (with corresponding sensor) |
| Light Source | LED (when used with corresponding sensor) |
| Light Type | Modulated visible red light (when used with corresponding sensor) |
| Polarization Filter | Yes (when used with corresponding sensor) |
| Degree of Protection | IP67 (for corresponding sensor) |
| Connection | 2 m fixed cable (for corresponding sensor) |
| Output | 1 NPN output, short-circuit protected, reverse polarity protected, open collector (for corresponding sensor) |
| Switching Voltage | Max. 30 V DC (for corresponding sensor) |
| Switching Current | Max. 100 mA, resistive load (for corresponding sensor) |
| Voltage Drop | ≤ 1.5 V DC (for corresponding sensor) |
| Switching Frequency | 1000 Hz (for corresponding sensor) |
| Response Time | 0.5 ms (for corresponding sensor) |
The Pepperl + Fuchs REF-H50 is a high-quality retroreflective sensor designed for precision detection in a variety of industrial applications. This compact and durable reflector boasts a rectangular shape with dimensions of 51 mm x 61 mm, making it suitable for installations where space is at a premium. Its robust construction includes mounting holes for straightforward installation, ensuring a secure fit in your machinery.
Crafted from a combination of PMMA and ABS materials, the REF-H50 is engineered to withstand harsh industrial environments, with an operational temperature range of -30 to 60°C. This makes it an ideal choice for use in a wide range of conditions, maintaining reliability and performance.
The REF-H50 is specifically tailored to work in conjunction with Pepperl + Fuchs' range of optical sensors, providing a reliable and efficient solution for detecting objects with precision. Its design ensures a strong reflective response, which is critical for sensors to accurately determine the presence or absence of objects in automation and safety applications.
Whether you're involved in manufacturing, packaging, material handling, or any other industry where sensor accuracy is paramount, the Pepperl + Fuchs REF-H50 offers a dependable solution that integrates seamlessly into your existing systems. Its ease of use and installation, combined with its robust performance, make it a valuable component in any automated process.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
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Frequently Asked Questions
What are the dimensions of the REF-H50 reflector?
The REF-H50 reflector has dimensions of 51 mm x 61 mm x 8 mm, making it a compact and versatile component for various applications.
Can the REF-H50 be used in outdoor environments?
Yes, the REF-H50 is designed to withstand ambient temperatures ranging from -30°C to 60°C (-22°F to 140°F), making it suitable for both indoor and outdoor use.
What type of material is the REF-H50 made from?
The REF-H50 is constructed from PMMA/ABS, which provides a durable and reliable performance in various operating conditions.
How is the REF-H50 mounted?
The REF-H50 is equipped with mounting holes that facilitate simple installation, allowing for quick and secure attachment to different surfaces.
Is the REF-H50 sensitive to ambient light?
The REF-H50 is designed to be used with sensors that typically have a polarization filter to minimize the effects of ambient light, enhancing its reliability in diverse lighting conditions.
What is the primary use of the REF-H50?
The REF-H50 is primarily used as a reflector for retroreflective sensors, which are commonly employed in automation and safety systems to detect the presence or absence of objects.
Does the REF-H50 come with any accessories for installation?
The REF-H50 includes a fixing strap to aid in its installation, providing additional support and stability once mounted.
What is the significance of the REF-H50's rectangular shape?
The rectangular shape of the REF-H50 allows for optimal reflection of light back to the sensor, ensuring accurate detection and measurement in various applications.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
