Table 10 – NavCom SF-3050 Rev.I User Manual
Page 92
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SF-3050 GNSS Product User Guide
– Rev I
73
Table 9: COM1 Serial Cable Pin-Outs
(P/N 94-310260-3006LF)
Table 10: COM2 Serial Cable Pin-Outs
(P/N 94-310260-3006LF)
Positronic
Pins
Signal Nomenclature
[DCE w/respect to DB9]
DB9S
Pins
1
Not connected
-
2
Not connected
-
3
1PPS Out
8
4
RXD RS-232 COM1
3
5
TXD RS-232 COM1
2
6
Not connected
7
7
Not connected
-
8
Not connected
-
9
GND
5
Positronic
Pins
Signal Nomenclature
[DCE w/respect to DB9]
DB9S
Pins
1
Not connected
-
2
Not connected
-
3
RXD+ RS-422
8
4
RXD RS-232 COM2/ RXD-
RS-422
3
5
TXD RS-232 COM2/ TXD-
RS-422
2
6
TXD+ RS-422
7
7
Not connected
-
8
Not connected
-
9
GND
5
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