产品特点 FEATURES

1 Detects ferrous metals with high reliability.

2 Available in DC 2-wire (including self-diagnosis output and PUR cable models), AC 2-wire, and AC/DC 2-wire variants to suit different power supply needs.

3 Models with different frequencies are offered to prevent mutual interference between multiple sensors.

4 Superior environmental resistance: standard cable uses oil-resistant PVC, and sensing surface is made of cutting oil-resistant material; PUR cable models have reinforced oil-resistant properties.

5 Built-in cable protector as standard to help prevent cable disconnection, extending service life.

6 Self-diagnosis output models provide diagnostic signals for coil burnout or when the sensing object is in the unstable area for over 0.3-1 seconds, enabling proactive maintenance.

7 Protection circuits include surge suppressor and load short-circuit protection, enhancing operational safety.

8 Pre-wired and connector models both meet IEC 60529 IP67 protection standards, suitable for harsh industrial environments.

9 Case materials: stainless steel (SUS303) or nickel-plated brass; sensing surface: PBT; clamping nuts: nickel-plated brass; toothed washer: zinc-plated iron, ensuring durability.

10 For DC 2-wire models: connector pin arrangements conform to IEC 947-5-2 Table III, with conventional pin arrangement options available for compatibility with existing systems.

使用场景 APPLICATIONS

1 Industrial assembly lines: detecting the presence or position of ferrous metal parts (e.g., screws, gears, metal plates) to ensure correct assembly.

2 Machine tool applications: monitoring the presence of cutting tools or workpieces to trigger processing steps or prevent empty runs.

3 Conveyor systems: counting ferrous metal items or detecting jams by sensing the absence of expected parts.

4 Packaging machinery: verifying the inclusion of metal components (e.g., clips, fasteners) in packaged goods.

5 Automotive manufacturing: positioning metal body parts or components during welding, painting, or assembly processes.

6 Metalworking equipment: detecting the presence of raw metal materials (e.g., bars, sheets) before processing.

注意事项 PRECAUTIONS

1 Do not use this sensor in applications involving serious risk to life or property; it is not designed for safety-critical systems.

2 Strictly adhere to the rated specifications (power supply voltage, operating temperature range, load current) to avoid sensor damage or malfunction.

3 When connecting DC 2-wire models to a PLC, ensure the following conditions are met: VON ≤ VCC - VR, IOFF ≥ Ileak, and IOUT (min) ≤ ION ≤ IOUT (max); refer to the engineering data for detailed calculation examples.

4 Maintain the specified clearances from surrounding metal during mounting (as per the Influence of Surrounding Metal table) to prevent performance degradation.

5 To avoid mutual interference between multiple sensors, keep the minimum distances specified (use models with different frequencies if closer mounting is required).

6 Follow the recommended tightening torque for clamping nuts (e.g., M12:30 N·m, M18:70 N·m, M30:180 N·m) to prevent damage to the sensor or mounting surface.

7 For DC 2-wire PUR cable models, the cable can be extended up to 200 meters using separate metal conduit; ensure proper insulation and shielding during extension.

8 For AC 2-wire models: when using 24 VAC power supply, ensure the operating ambient temperature is at least -25°C; for M18/M30 connector models operating at 70-85°C, limit the load current to 5-200 mA.

9 For AC/DC 2-wire models: use a sine wave power supply; rectangular AC power may cause reset issues.

10 Do not short-circuit the load (risk of explosion or burning) and do not supply power to the sensor without a load (may cause damage).

E2E-X3D15-M1-PDF数据手册-参考资料