Green SN04-N NPN DC5V-30V Inductive Proximity Sensor Switch NO 3 Line
Candle Safety
1. Trim your wick before burning your candle the first time and every subsequent burn thereafter.
2. We advise burning your candle for periods of no longer than three hours at a time.
3. Discontinue burning your candle when there is 10mm / 1cm of wax is remaining.
4. Always burn your candle on a stable and heat resistant surface, away from drafts or items that can catch alight.
5. Never leave a burning candle unattended, near children or pets.
6. If you’re burning more than one candle at a time, space your candles approximately 100mm (10cm) apart.
Green SN04-N NPN DC5V-30V Inductive Proximity Sensor Switch NO 3 Line This SN04-N NPN NO 5mm Distance Detector Proximity Sensor Switch Module will detect the presence of a metallic object within 4mm of the surface of the sensor. The detection distance may vary slightly depending on the shape, size, and type of metal the object is made of. It can detect through thin, non-metallic materials and has an LED indicator that turns on when the device is powered and increases in brightness when an object is detected. Wire Connections: Brown wire: 5 ~ 30 VDC ( Ve). Blue wire: 0 V (GND). Black wire: signal. Features: Red LED checks the state of the proximity sensor High repeated positioning accuracy High switching frequency Wide voltage range Antivibration, dust, water and oil prevention Reverse power protection, short circuit protection, directly connecting with PLC It can replace small switches and limit switches. Package Includes: 1 x Green SN04-N NPN DC5V-30V Inductive Proximity Sensor Switch NO 3 Line