KEYENCE PZV32 Photoelectric Sensor

The KEYENCE PZ-V32 is a non-contact photoelectric sensor switch that delivers reliable object presence and position sensing in automated systems, offering diffuse or fixed-field detection depending on the variant and a discrete output suitable for PLC inputs. It typically operates on 12–24 V DC, provides NPN or PNP discrete outputs (variant dependent), and uses a 4-pin M12 connector or cable with an infrared or visible LED emitter for fast response, with LED indicators for power and output status. The sensor is built for industrial environments, supports bracket or surface mounting, and is commonly used on conveyors, packaging machinery, assembly lines, material handling equipment, and inspection stations to detect part presence, position, movement, or passage.