User guide

TANK-700 Embedded System
Page 35
3.9.13 RJ-45 RS-422/485 Serial Ports
CN Label: RS 422/485
CN Type:
RJ-45
CN Location:
See
Figure 1-2
CN Pinouts:
See
Table 3-9 and Figure 3-27
RS-422/485 serial port devices can be attached to the RJ-45 RS-422/485 serial ports on
the front panel.
Step 1: Locate the RJ-45 RS-422/485 connectors. The locations of the RJ-45
RS-422/485 connectors are shown in
Figure 1-2.
Step 2: Insert the RJ-45 connector. Insert the RJ-45 connector on the RJ-45 to DB-9
COM port cable to one of the RJ-45 RS-422/485 connectors on the TANK-700.
See
Figure 3-26.
Figure 3-26: RJ-45 RS-422/485 Serial Device Connection
Step 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.
Step 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.