What it does and where it fits
The Omron E2B-M30KS15-WP-B2 2M is a 30 mm diameter shielded inductive proximity sensor in the E2B series, giving 15 mm sensing distance on ferrous metals. Its normally closed PNP output with a 2 meter pre-wired PVC cable makes it a solid choice for replacing limit switches or other proximity sensors in control panels and automation lines where a dark-off signal and flush mounting are needed. Shielded construction means the sensor can be flush-mounted in metal without derating the sensing distance. The 15 mm nominal range is typical for flush-mounted M30 sensors, providing reliable detection of targets up to that distance.