Banner Engineering OTBVP6LQDH Photoelectric Sensor

The Banner Engineering OTBVP6LQDH Optical Touch Button is a momentary-action input switch in the OTB Series that replaces mechanical pushbuttons with a contactless touch activation. It uses Banner’s optical touch technology to register finger presence on a panel-mounted device with a black front cap, designed for robust industrial environments. The unit operates from 10 to 30 V DC with a PNP output and Euro-style quick-disconnect wiring for fast field connections. It is IP40-rated, providing basic protection against dust and incidental contact, and integrates with Banner Measurement Sensor Software for on-screen configuration and diagnostics. As a momentary-action device, the switch returns to its resting state after actuation, making it suitable for operator panels, machine controls, conveyors, packaging lines, and other automation components where wear from mechanical buttons is a concern. The OTBVP6LQDH variant identifies a specific momentary optical touch button within Banner’s OTB lineup, delivering reliable, contactless actuation to improve panel life and reduce maintenance while preserving tactile feedback through the touch interface.