PRD12-8DP - Long-Distance Cylindrical Inductive Proximity Sensor

The PRD12-8DP is a long-distance cylindrical inductive proximity sensor, typically used for detecting the presence or absence of metallic objects within its sensing range. These types of sensors are commonly used in industrial automation, robotics, manufacturing, and other applications where non-contact sensing of metal objects is required.

Key Features:

1. Inductive Sensing The sensor detects metal objects through electromagnetic induction, without physical contact. It works by emitting a magnetic field that is interrupted when a metallic object enters its sensing range.

2. Cylindrical Shape This particular model has a cylindrical form factor, making it easy to integrate into machinery or installations with limited space. The cylindrical shape is typical of inductive sensors for easy mounting and alignment.

3. Long-Distance Detection The PRD12-8DP is designed for long-distance sensing, meaning it can detect objects at relatively longer ranges compared to standard inductive sensors. This is ideal for applications where objects are farther away or where a higher detection range is necessary.

4. Sensing Range Depending on the manufacturer™s specifications, the typical range for such sensors can vary. It™s important to refer to the specific datasheet for the precise detection range, but these sensors generally have ranges from a few millimeters to several centimeters, with "long-distance" referring to ranges on the higher end of that spectrum.

5. Durability Inductive sensors like the PRD12-8DP are usually designed to withstand harsh environments, such as high temperatures, vibrations, dust, and moisture, making them reliable for industrial settings.

6. Output Type Inductive proximity sensors typically offer either a digital (binary) output ” normally open (NO) or normally closed (NC). This will trigger an output signal (e.g., a switch) when a metallic object is detected within the sensing range.

7. Housing Material The cylindrical housing is often made from materials like stainless steel or plastic, chosen for their strength and resistance to corrosion in industrial environments.

8. Power Supply These sensors typically operate on a DC voltage (12V to 24V is common), but specifics can vary by model and manufacturer.

Typical Applications:

- Automated assembly lines Used for detecting the presence or absence of parts on conveyor belts or during assembly.

- Robotics Helping robots detect obstacles or locate specific parts in a system.

- Packaging machines Detecting metal objects, such as cans or bottles, on production lines.

- Material handling systems Ensuring accurate placement and handling of materials in machines.

Example Features Specific to PRD12-8DP (based on typical models):

- Diameter 12 mm (cylindrical form).

- Sensing Range Approximately 8 mm or more (dependent on the precise configuration of the sensor).

- Housing Stainless steel housing for durability.

- Protection Ratings Usually rated for IP67 or similar standards, ensuring resistance to dust and water ingress.

If you need detailed specifications or the exact datasheet for the PRD12-8DP, I'd recommend referring to the manufacturer's catalog or product documentation, as it would provide precise details on voltage ratings, output configurations, and other operational parameters.