IEI Technology UPC-V315-QM77, User Manual

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UP C-V315-QM77 P a n e l P C
P a g e 37
To install the RS-422/485 devices, follow the steps below.
S te p 1:
Locate the RJ-45 RS-422/485 connector. The location of the RJ-45
RS-422/485 connector is shown in Figure 1-4 .
S te p 2:
Insert the RJ-45 connector. Insert the RJ-45 connector on the RJ-45 to DB-9
COM port cable to the RJ-45 RS-422/485 connector on the UPC-V315-QM77.
See Figure 3-25 .
Figure 3-28: RJ-45 RS-422/485 Serial Device Connection
S te p 3: Insert the serial connector . Insert the DB-9 connector of a serial device into
the DB-9 connector on the RJ-45 to DB-9 COM port cable.
S te p 4:
Secure the connector . Secure the serial device connector to the external
interface by tightening the two retention screws on either side of the connector.
3.6.12 US B Co n n e c to rs
The USB ports are for attaching USB peripheral devices to the system. To install a USB
device, follow the steps below.
S te p 1:
Locate the USB connectors . The locations of the USB connectors are shown
in Figure 1-4 .
S te p 2:
Align the connectors. Align the USB device connector with one of the
connectors. See Figure 3-29 .