2. Main Features

• Model: 6200041

• Working principle: Inductive type

• Detected object: All metal materials

• Supply voltage: 10–30 V DC

• Output type: 3-wire DC

• Max load current: ≤ 200 mA

• Protection grade: IP67 dustproof and waterproof

• Operating temperature: -25 °C ~ +70 °C

• Built-in reverse polarity, overvoltage and short-circuit protection

• Anti-vibration, anti-interference, suitable for long-time continuous operation

3. Safety Precautions

• Disconnect power before installation and wiring.

• Do not exceed the rated voltage of 10–30 V DC.

• Forbid reverse power connection to prevent permanent damage.

• Keep away from high-power motors, transformers and strong magnetic interference.

• Do not disassemble or modify the sensor privately.

• Avoid mechanical impact, oil corrosion and long-term damp immersion.

4. Installation Method

1. Fix the sensor with lock nut or mounting bracket.

2. Keep the standard effective sensing distance from metal target.

3. Install vertically to the detected surface for optimal detection effect.

4. Do not place extra metal parts around the sensing head.

5. Arrange cable routing properly, avoid sharp bending and pulling.

5. Wiring Definition

• Brown  : DC +10～30 V Power

• Blue   : DC 0 V GND

• Black  : Signal output

• Shield : Ground only at controller side

6. Operating Instructions

1. Complete wiring in accordance with the definition.

2. Power on, the sensor enters standby state.

3. When metal object enters effective range, indicator lights up and output acts.

4. When metal leaves detection area, output resets and indicator turns off.

5. Compatible with PLC, relay and automation controller input terminals.

7. Troubleshooting

• No indicator light: Check power supply and wiring connection.

• Constant output signal: Metal too close or surrounding metal interference.

• Unstable signal flashing: Loose wiring, vibration or power fluctuation.

• Indicator on but no output: Signal line breakage or load damage.

8. Maintenance

• Regularly clean dust and iron debris on the sensing surface.

• Periodically check mounting tightness and cable abrasion.

• Keep away from high temperature and corrosive gas environment.

• Replace the sensor in time if shell crack or cable aging occurs.