Description
Product Introduction
This photoelectric label sensor is a slot‑type non‑contact detecting sensor specially designed for label detection. It delivers stable and high‑precision detection for various labels, supporting NO/NC output switching. Featuring compact housing, it saves installation space and fits narrow machine positions. With simple quick‑setup function and adjustable sensitivity, users can finish parameter configuration rapidly without professional training. Widely applied in packaging, labeling, printing and other automated production lines, it supports multiple output modes and can be customized for special working conditions.
Product Features
- Non‑contact detection, no damage to labels
- High‑precision sensing for stable label positioning
- Compact size, space‑saving for easy installation
- Robust durable housing for long‑term operation
- Adjustable sensitivity via +/- setting keys
- One‑touch quick‑setup for fast commissioning
- Key lock‑unlock function to avoid mis‑operation
- Supports NO / NC output mode switching
- Wide compatibility for multiple industrial scenarios
- Customization available
0 VSwitch type:On/OffConnector typePlug, M8, 4-pin/wire
Product Specifications
| Technical Specifications | |
|---|---|
| Item | Technical Specifications |
| Principle of Operation | Optical Principles |
| Dimensions (W × H × D) | 10MM×25MM×64.3MM |
| Channel width | 3MM |
| Housing Shape (Beam Exit) | 42MM |
| Fork depth | Trough‑shaped |
| Tag Recognition | YES |
| Minimum Detectable Object (MDO) | Spacing between labels/label size: 2 mm (depending on label thickness) |
| Light source | LED, infrared |
| Switch function | On/off switch controlled by a button |
| Settings | Plus/Minus buttons |
| Teach‑in function program | 2 teach‑in points, teach‑in function program (dynamic) |
| Digital Output | NPN/PNP |
| Switching frequency | 10 kHz (when the light‑to‑dark contrast ratio is 1:1) |
| Response time | 50 ms (signal transmission time with resistive load) |
| Digital Output (Voltage) | PNP: High = UV–≤2 V, Low = approx. |
Dimensions and Schematic Diagrams

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