3 Wire Ac Proximity Sensor Wiring Diagram

This sensor is the ck1 00 2h capacitive proximity sensor.

3 wire ac proximity sensor wiring diagram.

3 wire and 4 wire dc. 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. 3 wire and 4 wire dc inductive proximity sensors 3 wire and 4 wire dc 89 2 meter cable models dia. Either the load is connected to negative and the positive is switched pnp continue reading an easy way to remember pnp and npn sensor.

1 5 khz ni brass pvc 26 awg 2. Three wire sensors are used in various applications from detecting parts to locating position of the actual machine. Examples used in this discussion are common setups in modern industry but vary depending on the. Here s a simple way remember how to wire up a 3 wire dc pnp or npn sensor.

Mm model number range mm mounting electrical output switching frequency barrel material cable jacket size dwg. That is why we always have to refer to the manufactures wiring diagram. Pnp switched positive npn switched negative switched refers to which side of the controlled load relay small indicator plc input is being switched electrically. Wiring diagrams show the hook up offour sensors with npn and pnp outputs.

Here is a wiring diagram of a pnp sensor. Two three or four wire proximity sensors contain a transistor oscillator and a. Some sensors have pnp and npn as well as no and nc output contacts. In our case the plc input will be our load.

The box in the diagram represents the load. 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. 12 nj2 12gm40 e2 2 flush pnp n o.