This document is the technical guide for the E2K-X series. It mainly introduces the product's rated value, performance, characteristic data, temperature influence, voltage influence, insulation resistance, and withstand voltage.
The E2K-X series are cylindrical photoelectric sensors that detect metal and non‑metal objects such as water, oil, glass, and plastic. They are offered in various models (E2K‑X4ME1, E2K‑X8MY2, etc.) with different output types (DC 3‑wire, AC 2‑wire) and switching capacities.
This manual covers rated performance values, wiring diagrams, installation tools, environmental and interference considerations, and CAD data. It also includes safety precautions, grounding requirements, and handling instructions for reliable operation in industrial settings. This manual is written in Chinese.
| Supply Voltage (Y‑type) | AC100‑220 V |
|---|---|
| Leakage Current (Y‑type) | ≤ 2.2 mA |
| Switch Capacity (E‑type) | ≤ 200 mA |
| Residual Voltage (E‑type) | ≤ 1 V |
Yes, it can detect water, oil, glass, plastic and other non‑metallic materials.
The leakage current must not exceed 2.2 mA.
The sensor must be grounded when detecting metal objects; lack of grounding can cause unstable operation.