What it is and where it fits
The Omron E2EC06N04WCB12MOMS is a 6.5 mm diameter inductive proximity sensor from the E2E series, built for detecting metal targets in tight spaces where a larger barrel won't fit. Its 4 mm non-flush sensing range means it can be embedded in a metal bracket or panel without needing a non-metallic standoff — the field projects past the mounting surface. The stainless steel housing and IP67 rating let it survive washdown on packaging or food processing lines.
Key ratings and what they mean for your line
Switching at 3 kHz means this sensor can catch fast-moving targets on a high-speed conveyor or rotary indexing table — it'll see a 10 mm target passing at over 30 m/s without missing a pulse. The PNP normally-open output pulls up to 200 mA, enough to drive a small PLC input or a relay coil directly. Supply range is 10–30 VDC, so it works on 24 VDC control power with headroom for voltage drop on long cable runs. Repeat accuracy of 15% is typical for a cylindrical inductive — fine for presence/absence detection, not for precision positioning.
Mounting and wiring reality
Non-flush mount means you need a non-metallic zone around the sensing face — about 6 mm clearance from surrounding metal to avoid false triggers. The 2 m cable exits the back, so plan for a grommet or cable gland at the panel entry. At 6.5 mm wide, it fits standard M8 mounting clamps. The stainless barrel resists corrosion from washdown chemicals.