DS-VGPS-HS
TECHNICAL REFERENCE MANUAL
5.1.2. RS-232 interface
The RS-232 interface connector (female) is configured as standard RS-232 interface.
Image 7: RS-232 connector (DSUB-9 female)
Pin
Description
1
Free run operation
2
TXD (Transmitted
Data)
3
RXD (Received Data)
4
Not connected
5
GND (Ground)
6
PPS (pulse per
second)
7
Not connected
8
Not connected
9
Not connected
5.1.3. VGPS – Display connector
To connect the external display to the DS-VGPS-HS system.
Image 8: VGPS display connector
EXG.1B.304.HLN
Pin
Description
1
+5V
2
GND
3
TXD
4
RXD
V21-1
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