7 rj-45 rs-422/485 serial port (com4, com5) – IEI Integration PPC-5152-D525 v2.10 User Manual
Page 63
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PPC-5152-D525 Falt-bezel Panel PC
Page 49
The COM3 RS-232/422/485 Serial Port Select jumper location is shown in
56
Figure 3-35
.
Figure 3-35: COM3 RS-232/422/485 Serial Port Select Switch Location
3.11.7 RJ-45 RS-422/485 Serial Port (COM4, COM5)
CN Label:
COM4, COM5
CN Type:
RJ-45
CN Location:
See
6
Figure 1-4
CN Pinouts:
See
6
Table 3-6 and
6
Figure 3-36
An RS-422/485 serial port device can be connected to the RJ-45 RS-422/485 serial port
on the bottom panel. The pinouts of the RJ-45 RS-422/485 serial port is shown below.
Figure 3-36: RJ-45 RS-422/485 Serial Port
Pin Description
Pin Description
1 N/A
5 N/A
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