VL18-54-M/40A/118/128 Pepperl+Fuchs Cylindrical Retroreflective Photoelectric Sensor
The Pepperl+Fuchs VL18-54-M/40a/118/128 is a high-performance cylindrical retroreflective photoelectric sensor housed in a durable nickel-plated brass M18 threaded casing. Engineered with a built-in polarization filter, it accurately detects shiny, reflective objects without false triggering. Featuring an adjustable detection range up to 3.5 meters, switchable Light-ON/Dark-ON modes, flexible Push-Pull output (PNP/NPN 4-in-1), and an IP67 protection rating, this sensor is ideal for demanding industrial automation and conveyor systems.
| Attribute / Specification | Technical Data |
|---|---|
Manufacturer | Pepperl+Fuchs |
Part Number (MPN) | VL18-54-M/40a/118/128 |
Sensor Type | Retroreflective Photoelectric Sensor |
Housing Design | Cylindrical Threaded Barrel (M18 x 1) |
Effective Detection Range | 0 m to 3.5 m |
Light Source / Type | LED, Modulated Visible Red Light (632 nm) |
Optical Feature | Polarizing Filter |
Operating Voltage | 10 V DC to 30 V DC (Class 2) |
Output Type | Push-Pull (4-in-1: PNP or NPN), Short-Circuit & Overvoltage Protected |
Switching Mode | Light-ON / Dark-ON (Switchable) |
Switching Frequency / Response Time | ~500 Hz / 1 ms |
Electrical Connection | 4-Pin M12 x 1 Male Connector |
Degree of Protection | IP67 |
Operating Temperature | -25°C to +70°C (-13°F to +158°F) |

Ssaoco Dammam
- Started from: Jul 10, 2025



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