3 Wire Ac Proximity Sensor Wiring Diagram

3 wire and 4 wire dc.

3 wire ac proximity sensor wiring diagram. This sensor is the ck1 00 2h capacitive proximity sensor. Three wire sensors are used in various applications from detecting parts to locating position of the actual machine. 3 wire and 4 wire dc inductive proximity sensors 3 wire and 4 wire dc 89 2 meter cable models dia. 12 nj2 12gm40 e2 2 flush pnp n o.

Click on this link. Here is a wiring diagram of a pnp sensor. Some sensors have pnp and npn as well as no and nc output contacts. Connecting a 4 wire dc sensor is the same as a 3 wire sensor but each output wire is connected to a different input on the input card.

They can come in all different technologies such as inductive photoelectric and capacitive just to list a few although the sensor technology may differ all 3 wire sensors are wired the same a three wire sensor has 3 wires present. Either the load is connected to negative and the positive is switched pnp continue reading an easy way to remember pnp and npn sensor. 2 wire dc pnp 2 wire dc npn 3 wire dc pnp and 3 wire dc npn cases have been covered in this discussion. Wiring diagrams show the hook up offour sensors with npn and pnp outputs.

Here s a simple way remember how to wire up a 3 wire dc pnp or npn sensor. 1 5 khz ni brass pvc 26 awg 2. Pnp switched positive npn switched negative switched refers to which side of the controlled load relay small indicator plc input is being switched electrically. In our case the plc input will be our load.

Mm model number range mm mounting electrical output switching frequency barrel material cable jacket size dwg. Examples used in this discussion are common setups in modern industry but vary depending on the. That is why we always have to refer to the manufactures wiring diagram.