Spectra Precision ProFlex 800 CORS - Manual (Page 41)

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also be saved as a D-files, in which case the D-files are saved
in the same subdirectory as the corresponding G-files. Sensor
data can also be output through the NMEA XDR message
type.
External sensors can be connected to the ProFlex 800 using
multi-function serial cable P/N 702450 (3 meters in length).
This cable has bare wires at one end, and a circular, seven-
contact connector at the other end. The pinout is as shown in
the diagram below.
4
6
5
3
7
2
1 TXD+
TXD-
RXD+
RXD-
PPS-
GND
12 V DC
RTS
RS422 RS232
TXD
RXD
CTS
EVENT
GND
12 V DC
Yellow
Pink
Gray
Green
Blue
Brown
White
Shield (case) Black
7-Contact
Circular Connector