===== Proximity Sensor Overview =====

A proximity sensor is a device that detects the presence or absence of an object without physical contact.  
It is commonly used in industrial automation to detect position, movement, or object presence, improving reliability and reducing mechanical wear.

===== PNP Sensor Wiring =====

{{ :cublocmsb:msb_npn_connection:pnpinput.png?nolink |}}

===== NPN Sensor Wiring =====

{{ :cublocmsb:msb_npn_connection:pnpinput2.png?nolink |}}

This wiring will produce an inverted logic value.

[[cublocmsb:index|MSB Series]]