Leuze HT3CL1/4P 50129392 Diffuse Sensor with Background Suppression
The HT3CL1/4P is a high-precision Diffuse Sensor with Background Suppression (Part No. 50129392) by Leuze, featuring long-range detection, fast switching response, and compact industrial design. The Leuze Diffuse Sensor series ensures accurate object detection while ignoring background surfaces, enabling seamless integration into automated production and assembly lines.

| Brand | Leuze |
| Product | Diffuse Sensor with Background Suppression |
| Model Number | HT3CL1/4P |
Leuze HT3CL1/4P 50129392 Diffuse Sensor with Background Suppression - Technical Specifications
| Specification | Value |
|---|---|
| Operating principle | Diffuse reflection principle with background suppression |
| Beam path | Collimated |
| Operating Range | Guaranteed operating range |
| Adjustment range | 20 ... 400 mm |
| Wavelength | 650 nm |
| Light Source | Laser, Red |
| Supply Voltage | 10 ... 30 V, DC, Incl. residual ripple |
| Open-circuit current | 0 ... 20 mA |
| Digital Switching Outputs | 2 Piece(s) |
| Switching Frequency | 3,000 Hz |
| Connection Type | Cable |
| Housing Material | Plastic |
| Plastic housing | PC-ABS |
| Operating Temperature | -40 ... 60 °C |
| Ambient Temperature, Storage | -40 ... 70 °C |
| Degree of Protection (IP Rating) | IP 67, IP 69K |
| Dimension (W x H x L) | 11.4 mm x 34.2 mm x 18.3 mm |
| Net weight | 50 g |
| Type of display | LED |
| Switching element | Transistor, PNP |
| Switching principle | Light switching |
| Response time | 0.16 ms |
| Type | Digital switching output |
| Cable length | 2,000 mm |
| Sheathing material | PUR |
| Cable color | Black |
| Number of conductors | 4 -wire |
| Wire cross section | 0.2 mm² |
The HT3CL1/4P (Part No. 50129392) operates using diffuse reflection with background suppression, emitting a light beam and detecting objects within a specified range while filtering out distant or reflective surfaces. It converts optical signals into electrical outputs, providing reliable and precise detection for both moving and stationary components in high-speed industrial processes.
In industrial applications, the HT3CL1/4P (Part No. 50129392) is used for part presence monitoring, position verification, and quality control. Common implementations include conveyor systems, automated assembly lines, and packaging operations where accurate detection without background interference ensures consistent product quality and operational efficiency.
Engineered for demanding industrial environments, the HT3CL1/4P (Part No. 50129392) features robust housing, resistance to dust and ambient light, and stable operation across temperature variations. Its durable construction guarantees long-term reliability in continuous production and harsh factory conditions.