Figure 3-27: db-9 connector pinout location, Table 3-9: rj-45 rs-422/485 serial port pinouts, Table 3-10: db-9 connector pinouts – IEI Integration TANK-700-QM67 v2.00 User Manual
Page 47: Ee table 3-9, Figure 3-26
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TANK-700 Em b e d d e d S ys te m
P a g e 35
Figure 3-26: RJ-45 RS-422/485 Serial Port Pinout Location
Pin
Description (RS-422)
Description (RS-485)
1
N/A
N/A
2
TXD422#
TXD485#
3
N/A
N/A
4
TXD422+
TXD485+
5
N/A
N/A
6
RXD422#
N/A
7
N/A
N/A
8
RXD422+
N/A
Table 3-9: RJ-45 RS-422/485 Serial Port Pinouts
Figure 3-27: DB-9 Connector Pinout Location
Pin
Description (RS-422)
Description (RS-485)
1
RXD422+
N/A
2
RXD422#
N/A
3
TXD422+
TXD485+
4
TXD422#
TXD485#
5
GND
GND
6
N/A
N/A
7
N/A
N/A
8
N/A
N/A
9
N/A
N/A
Table 3-10: DB-9 Connector Pinouts
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