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- Leuze FT28.3/4P Diffuse Sensor Leuze FT28.3/4P Diffuse Sensor
Leuze FT28.3/4P Diffuse Sensor
- Brand : Leuze
- Part No. : 50122592
- Supply voltage UB : 10 ... 30 V, DC, Incl. residual ripple
- Open-circuit current : 0 ... 20 mA
- Switching element : Transistor, PNP
- Type of connection : Cable
- Warranty : 12 Months
+ GST @18% = Rs. 5,605.00
- Description
- Specifications
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Leuze FT28.3/4P Diffuse Sensor
The Leuze FT28.3/4P Diffuse Sensor (Part No.50122592) is a high-performance photoelectric sensor designed for reliable object detection using the diffuse reflection principle. It offers a maximum sensing range up to 0.21 m (white objects) and maintains stable detection across different surface reflectivity's, including grey and black targets.
Equipped with a red LED light source (620 nm) and pulsed signal transmission, the sensor ensures precise and interference-resistant operation. It features dual PNP switching outputs supporting both light switching and dark switching modes, providing flexibility in various automation applications. With a fast response time of 1 ms and 500 Hz switching frequency, it is ideal for high-speed processes.
The sensor operates on a 10–30 V DC supply, includes short-circuit and reverse polarity protection, and comes with a robust IP67-rated ABS housing. A built-in teach button and dual LED indicators simplify setup and monitoring, while the -40°C to 60°C operating range ensures performance in harsh environments.
Our engineers actively inputted all the required details of this item in accordance with the datasheet. Nevertheless, it’s imperative to recognize that errors may arise during this process. Despite our sincere efforts, it’s important to remain cautious. Nonetheless, inaccuracies can still occur. All trademarks and trade names used on this site are the property of their respective owners. They are used solely for identification purposes and do not imply any endorsement or affiliation with our company.
IndustryShoppy.in is your one-stop destination for all industrial automation needs. With a vast array of products including sensors, HMIs, PLCs, and more, we cater to diverse industries with top-quality solutions. Our user-friendly platform ensures a seamless shopping experience, while our commitment to reliability and customer satisfaction sets us apart. Explore our comprehensive range and elevate your operations with IndustryShoppy.in today!
| Model Number | FT28.3/4P |
| Part No. | 50122592 |
| Brand | LEUZE |
| Type | Energetic diffuse sensor |
Series | 28 |
| Operating principle | Diffuse reflection principle |
Operating range | Guaranteed operating range |
| Operating range, white 90% | 0.001 ... 0.21 m |
| Operating range, gray 50% | 0.002 ... 0.185 m |
| Operating range, gray 18% | 0.003 ... 0.145 m |
| Operating range, black 6% | 0.005 ... 0.125 m |
| Operating range limit, white 90% | 0 ... 0.25 m |
| Operating range limit, gray 50% | 0.002 ... 0.225 m |
| Operating range limit, gray 18% | 0.003 ... 0.175 m |
| Operating range limit, black 6% | 0.005 ... 0.15 m |
| Operating range limit | Typical operating range |
| Light source | LED, Red |
| Wavelength | 620 nm |
| Transmitted-signal shape | Pulsed |
| LED group | Exempt group (in acc. with EN 62471) |
Protective circuit | Polarity reversal protection, Short circuit protected |
Supply voltage UB | 10 ... 30 V, DC, Incl. residual ripple |
| Residual ripple | 0 ... 15 %, From UB |
| Open-circuit current | 0 ... 20 mA |
Number of digital switching outputs | 2 Piece(s) |
Type | Digital switching output |
Switching element | Transistor, PNP |
| Switching principle | Light switching |
Switching element | Transistor, PNP |
| Switching principle | Dark switching |
Switching frequency | 500 Hz |
| Response time | 1 ms |
| Readiness delay | 300 ms |
Number of connections | 1 Piece(s) |
Function | Signal OUT, Voltage supply |
| Type of connection | Cable |
| Cable length | 2,000 mm |
| Sheathing material | PUR |
| Cable color | Black |
| Number of conductors | 4 -wire |
| Wire cross section | 0.2 mm² |
Dimension (W x H x L) | 15 mm x 46.5 mm x 31.8 mm |
| Thread size | M18 |
| Housing material | Plastic |
| Plastic housing | ABS |
| Lens cover material | Plastic |
| Housing color | Black, Red |
| Recommended tightening torque for M3 fastening | 0.9 N·m |
Type of display | LED |
| Number of LEDs | 2 Piece(s) |
| Operational controls | Teach button |
Ambient temperature, operation | -40 ... 60 °C |
| Ambient temperature, storage | -40 ... 70 °C |
Degree of protection | IP 67 |
| Protection class | III |
| Country of origin | Malaysia |
Shipping
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We ship across India through reliable courier partners such as BlueDart, DTDC, Delhivery, Shree Maruti, Anjani, Mahaveer, and Trackon.
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Based on our experience, BlueDart and DTDC provide the best service, ensuring faster and safer deliveries.
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Dispatch Time: Orders are usually processed and dispatched within 1–2 business days after confirmation.
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Delivery Time: Standard delivery within 3–5 business days, depending on your location. Remote areas may take slightly longer.
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Tracking: Once your order is shipped, a tracking ID will be shared via email/SMS so you can monitor your package in real-time.
Returns & Refunds
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We offer a 15-day return policy for eligible products.
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Items must be unused, in original packaging, and with all accessories/manuals intact.
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Returns are accepted only in cases of manufacturing defects, wrong product delivered, or transit damage.
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Refunds will be processed to your original payment method within 7–10 working days after inspection of the returned product.
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For international buyers, return shipping costs must be borne by the customer unless the product is faulty or wrongly supplied.