| 摘要 |
<p>Disclosed is an automated signal isolator converting system containing a zigbee protocol. The automated signal isolator converting system containing a zigbee protocol comprises: a programmable logic controller (PLC) for transmitting, through a cable, an analog input signal for controlling a pump, a valve, a motor, a relay or a magnet; a master signal isolator working together in connection with the programmable logic controller through a cable, converting the analog input signal into an analog output signal and transmitting the analog output signal using a zigbee communication method; and a plurality of slave signal isolators connected to each controller for the pump, the valve, the motor, the relay or the magnet, receiving the converted analog output signal from the master signal isolator using the zigbee communication method, converting the analog output signal into a type of analog output signal that can be used in a corresponding controller and outputting the analog output signal to the controller.</p> |
