Leuze LV463.7/L4-150-M8 Fiber Optic Sensor
The Leuze LV463.7/L4-150-M8 fiber optic sensor provides light switching PNP output with 0.2 ms response time for industrial automation. Manufactured by Leuze, the LV463.7/L4-150-M8 Leuze Light Switching PNP Fiber Optic Sensor uses a 660 nm red LED, supports glass and plastic fiber optics, and operates on 12–24 V DC. This model belongs to the LV Series and features 2,500 Hz switching frequency, 150 mm cable length, and IP50 / NEMA 1 protection.
| Brand | Leuze |
| Product Type | Fiber Optic Sensor |
| Product | LV463.7/L4-150-M8 |
Leuze LV463.7/L4-150-M8 Fiber Optic Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Design | Cubic |
| Dimension (W x H x L) | 10 mm x 31.5 mm x 72 mm |
| Suitable for | Glass fiber optics Plastic fiber optics |
| Special version | Time function |
| Light Source | LED, Red |
| Wavelength | 660 nm |
| Transmitted-signal shape | Pulsed |
| Supply voltage UB | 12 ... 24 V, DC |
| Number of digital switching outputs | 2 Piece(s) |
| Switching current, max | 100 mA |
| Switching voltage | high: ≥(UB -2.5V) low: ≤ 2.5 V |
| Switching output 1 | Transistor, Push-pull |
| Switching principle | IO-Link / light switching (PNP)/dark switching (NPN) |
| Switching output 2 | Transistor, PNP |
| Switching principle | Dark switching |
| Switching frequency | 2,500 Hz |
| Response time | 0.2 ms |
| Number of connections | 1 Piece(s) |
| Con:1 Function | Signal IN Signal OUT Voltage supply |
| Type of connection | Cable with connector |
| Cable length | 150 mm |
| Cable color | Black |
| Number of conductors | - |
| Thread size | M8 |
| Housing material | Plastic |
| Plastic housing | ABS |
| Housing color | Black Red |
| Type of fastening | Via optional mounting device |
| Type of display | LED |
| Operational controls | Rocker pressure switch Slide switch |
| Ambient temperature, operation | -10 ... 55 °C |
| Ambient temperature, storage | -20 ... 85 °C |
| Degree of protection | IP 50 NEMA 1 |
The LV463.7/L4-150-M8 Leuze Light Switching PNP Fiber Optic Sensor is designed for precise optical signal evaluation in industrial automation systems. This Leuze fiber optic sensor operates with a 660 nm red LED, 12–24 V DC supply, and PNP transistor switching output to ensure stable digital signal processing. It belongs to the Leuze LV Series and is used in applications requiring controlled light-based switching.
In conveyors, packaging machinery, automated assembly lines, and inspection systems, the LV463.7/L4-150-M8 fiber optic sensor supports reliable object detection. Its defined 0.2 ms response time and 2,500 Hz switching frequency allow consistent performance for medium-speed automation processes. The compact cubic housing and M8 cable connection simplify installation in space-limited control panels.
The Leuze LV463.7/L4-150-M8 fiber optic sensor offers dependable operation for continuous industrial use. With stable light switching behavior, defined electrical limits, and durable ABS housing, it supports predictable automation performance. As part of the Leuze LV Series, the LV463.7/L4-150-M8 is suitable for industrial environments requiring repeatable and reliable optical sensing.

