NavCom SF-3050 Rev.I - Manual (Page 109)

SF-3050 GNSS Product User Guide – Rev I
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Figure 104: Ethernet Port Configuration
4. Click the Connect button.
5. Verify that the SF-3050 is connected to the PC. Messages scrolling in the
Communication window indicate that the connection is established (see Figure 5).

If an Ethernet connection is not established, use StarUtil 3000 to verify the
IP address of the SF-3050. A serial connection must be used to determine
the
receiver’s IP address.
Event
The SF-3050 accepts an event input pulse to synchronize external incidents requiring
precise GNSS time tagging, such as aerial photography. For example, the action of a
camera’s shutter creates an input pulse to the Event port. The SF-3050M outputs position
and time information relative to each event received.
The Event is input on Pin 3 of the 9-pin male Positronic connector power port on the rear
of the sensor (refer to Table 7).
Specifications:
Selectable Input Voltage, 5V or 12V
Minimum pulse width, 100nS
Rising or Falling edge Synchronization

Detailed specifications of the Event Input, cable wiring, and configuration
may be found in Appendix D of this User Guide.