Allen-Bradley 320476-192117 Inductive Proximity Sensor

Allen-Bradley 320476-192117 Inductive Proximity Sensor detects metal targets without physical contact, providing a reliable switching signal for automation and control systems. The unit is a 4-pin male sensor, simplifying wiring in panel-mounted applications where space is limited. With the 320476-192117 designation, this device belongs to the standard inductive sensing family used in industrial environments for metal-target detection. Inductive proximity sensors operate by generating an electromagnetic field; when a metal target enters the sensing range, the sensor alters its output to indicate presence. The four-pin configuration typically supports a straightforward wiring scheme to power, ground, and output connections, enabling seamless integration with common PLC I/O and control circuits. This sensor is appropriate for applications such as position sensing and presence detection on manufacturing lines, conveyors, and robotic or automated equipment where non-contact metal detection helps reduce wear and maintenance. The description references the GEMS 320476 family alongside the Allen-Bradley designation, tying the part to its specific identification and compatibility context within standard industrial sensing components.