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The 3RG6122-3GF00 from Siemens is an ultrasonic proximity sensor designed for reliable distance measurement in automated systems. This model operates at 24 V DC and has a sensing range between 60 to 300 mm, providing flexibility for various applications.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SIMATIC |
| Part Number | 3RG6122-3GF00 |
| Weight | 0.63 lbs (0.28 kg) |
| Description | Ultrasonic Proximity Sensor |
| Sensing Range | 60–300 mm |
| Operating Voltage | 24 V DC |
| Output Type | PNP, 1 NO |
| Output Current | 300 mA |
| Analog Output | 0–10 V |
| Connector Type | M12, 5-pin |
| Material | Nickel-plated brass |
| Protection Rating | IP65 |
| Humidity | 95% or less (non-condensing) |
The Siemens 3RG6122-3GF00 is an ultrasonic proximity sensor, specifically built for precision applications requiring distance measurement. It is powered by a 24 V DC supply, making it suitable for various control systems. This sensor is capable of detecting objects within a range of 60 to 300 mm, allowing it to adapt to different tasks.
Output options include a PNP configuration with one normally open contact (NO) and an output current rating of 300 mA, enabling direct interfacing with automation hardware. Additionally, the sensor provides an analog output that varies from 0 to 10 V, facilitating more detailed feedback for process control.
For integration, the 3RG6122-3GF00 utilizes a 5-pin M12 connector, which is commonly employed in industrial applications for secure and reliable connections. Its construction from nickel-plated brass not only enhances durability but also contributes to corrosion resistance.
Rated at IP65, this ultrasonic sensor is well-protected against dust ingress and water jets, making it ideal for use in challenging environments. Weighing in at 0.34 kg (or approximately 0.75 lbs.), it is light enough for convenient mounting while maintaining robust performance. The sensor is also designed to operate effectively in humidity levels of 95% or less (non-condensing), broadening its applicability in various settings.