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- Leuze HT5.1/4X-M8 Diffuse sensor Leuze HT5.1/4X-M8 Diffuse sensor












Leuze HT5.1/4X-M8 Diffuse sensor
- Brand : Leuze
- Part Number : 50142519
- Supply Voltage UB : 10 … 30 V DC, incl. residual ripple
- Switching Element : Transistor, PNP
- No. of Pins : 4 Pins
- Warranty : 12 Months
- Description
- Specification
- Shipping & Returns
- Reviews
Leuze HT5.1/4X-M8 Diffuse sensor
The Leuze HT5.1/4X-M8 Diffuse sensor (HT514XM8), with part number 50129401, operates on the diffuse reflection principle with background suppression. It offers a guaranteed operating range with precise detection capabilities for white, gray, and black surfaces. With a focused beam path and a red LED light source emitting at 645 nm, it ensures accurate detection within an adjustment range of 15 to 400 mm.
The Leuze HT5.1/4X-M8 Diffuse sensor is compact design, weighing just 10 g, and its plastic housing make it suitable for various industrial applications. The sensor has an open-circuit current ranging from 0 to 15 mA, ensuring efficient power consumption. Its switching element is a PNP transistor, facilitating reliable switching operations. The sensor swiftly responds to changes in light intensity with a frequency of 1,000 Hz.
It features a male M8 connector for easy connection, and operational controls include a multiturn potentiometer for range adjustment. With an operational temperature range from -40 to 60 °C and storage temperature range from -40 to 70 °C, it's designed to withstand challenging environmental conditions.
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 our site are the property of their respective owners.
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!
Product Number | HT5.1/4X-M8 |
Part Number | 50142519 |
Series | 5 |
Operating Principle | Diffuse reflection principle with background suppression |
Black-White Error | < 15% up to 200 mm |
Operating Range, White 90% | 0.005 … 0.4 m |
Operating Range, Gray 18% | 0.01 … 0.3 m |
Operating Range, Black 6% | 0.015 … 0.2 m |
Operating Range Limit | 0.005 … 0.4 m |
Adjustment Range | 15 … 400 mm |
Beam Path | Focused |
Light Source | LED, Red |
Wavelength | 645 nm |
LED Group | Exempt group (in acc. with EN 62471) |
Light Spot Geometry | Round |
Focus | Fixed |
Focal Distance | 200 mm |
Supply Voltage UB | 10 … 30 V DC, incl. residual ripple |
Residual Ripple | 0 … 15 % from UB |
Open-Circuit Current | 0 … 15 mA |
Switching Element | Transistor, PNP |
Switching Principle | Light switching |
Switching Frequency | 1,000 Hz |
Response Time | 0.5 ms |
Readiness Delay | 300 ms |
Function | Signal OUT / Voltage supply |
Type of Connection | Connector |
Thread Size | M8 |
Connection Type | Male |
Material | Plastic |
No. of Pins | 4-pin |
Dimensions (W × H × L) | 11.4 × 32.1 × 17.8 mm |
Housing Material | Plastic |
Plastic Housing | PC-ABS |
Lens Cover Material | Plastic / PMMA |
Housing Color | Black / Red |
Type of Fastening | Two M3 threaded sleeves / Optional mounting device |
Type of Display | LED |
Operational Controls | Multiturn potentiometer |
Function of Operational Control | Range adjustment |
Ambient Temperature, Operation | -40 … 60 °C |
Ambient Temperature, Storage | -40 … 70 °C |
Degree of Protection | IP67 |
Protection Class | III |
Certifications | cUL US |
Standards Applied | IEC 60947-5-2 |
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.