5. ROUTER DESIGN
Example of connecting devices with serial interface to the USB:
Figure 25: Connection PLC to the router
Example of connecting of USB flash disk to the USB:
Figure 26: Connection flash memory to the router
5.8.7
I/O Port
Panel socket 3pin.
Pin
Signal mark
Description
Data flow direction
1
BIN0
Binary input
Input
2
GND
Signálová zem
3
OUT0
Binary output
Output
Table 9: Connection of I/O port
Figure 27: I/O connector
The user interface I/O is for processing of binary input signal and to control (settings) of
binary output signal. Binary output is not switched to ground in the default configuration.
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