application
Animal husbandry in the intelligent devices can be used to pneumatic valve open and closed position of the remote signals. The built-in solenoid valve, the solenoid valve connected to a common air tube, is controlled by electrical signals. Animal husbandry in the intelligent device can be fixed on the top of the butterfly valve pneumatic head, pneumatic directional valve.
The working principle of
Animal husbandry in the smart device is fixed at the top of the pneumatic valve head, and a cable connection and one for gas supply pipe connection. When the solenoid valve is activated, the compressed air will drive pneumatic head. At the center of the element at the top of head of pneumatic shaft (extension) will activate the sensor and the actual location information back to the control center. Inductive sensor 10 to 24 VDC PNP and NPN, can supply users.
In programmable logic controller (PLC) input stage, to ensure the proper reading of signals from the sensor.
Close to the sensor
The type of sensor for non-contact electronic sensors. Including an oscillator, produces high frequency electromagnetic field, magnetic field and through the sensor to the sensing surface scattering. Each kind of close to the electrical conductivity of the metal (damping) can lay up attenuation of electromagnetic field. The result is that the sensor output the current changes.
Solenoid valve
Brand: SMC
The available voltage: DC24 V dc voltage
The power consumption: direct current (dc), 4 w
Protection: no ground connection.
Optional features: manual device
Proximity switch (standard often open/PNP)
Signal output: digital PNP and NPN
The power supply voltage: DC24 V dc voltage
Running current: 0-100 mA
Frequency conversion: 1000 Hz
No load power supply current: 15 mA
Closed: current 0.5 mA
