NAMUR sensor real-world example There are 4 NAMUR proximity sensors used to measure the shaft speed on four separate chemical pumps. The pumps are located in a hazardous area, therefore typical proximity/speed sensors are not suitable. The current output of each NAMUR proximity sensor is detected by an Intrinsically Safe Barrier Converter that provides a square wave pulse train to a Siemens PLC counter module. Tag someone who needs to see this! #NAMUR #PLC #Automation #SafeNAMUR #RealPars #Indus

The 2-wire proximity sensor has an output that changes state when it detects the presence or absence of an object within its sensing range. Connect the sensor's power supply terminals to the AC power contactor for smart lighting control. CNC Electric can just offer comprehensive solutions in electrical areas, with low voltage electrical appliances fully covered. #cncelectric #cnc #electric #contactor #mcb #electricalengineering #proximitysensor #lighting 👋 SOCIALISE WITH US 👋 *****************