MICROSONIC czujnik ultradźwiękowy PICO USC, 250mm

nazwa: czujnik ultradźwiękowy, kolumnowy, możliwość połączenia kilku czujników i porównywanie odległości od obiektów przy czujnikach SLAVE a jednym referencyjnym MASTER (jego odległość od przedmiotu może być zmienna),The pico usc 25/CD serves for applications where several ultrasonic proximity switches have to be operated in a row. The pico usc 25/CD sensors synchronize automatically to minimize interference in case of small mounting distance. All adjustments of the switching distances are set centrally at one pico usc 25/CD sensor: A master sensor measures the distance of a fixed reference point. His switched pnp output is connected to the control input of the slave sensors. The slave sensors detect the distance to the targets. The control input of the master sensor is set to +UB. This identifies the pico usc 25/CD as master or slave. The master sensor now transmits the reference value with every measurement to the connected slave sensors via the output. This reference value serves as switching distance for the slave sensors. Simultaneously, the slave sensors are synchronized by the serial protocol. To set a new switching distance, only the reference distance has to be changed! producent: MICROSONIC, model: pico usc 25/CD/HV/E, zasięg: 30...250 mm,