Communications ports – NavCom SF-2040 Rev.E User Manual
Page 27
SF-2040 User Guide - Rev. E
pole, or any apparatus that accepts the thread size, as
seen in Figure 2.
Communications Ports
Connect the supplied
LEMO
7-Pin end of the NavCom
serial cable (
P/N
94-310090-3003) to
COM 2
(factory
setup Control Port) connector of the SF-2040. Connect
the
DB9S
end to your controlling device. Note that
some devices may require an additional adaptor, as the
receiver is configured as a DCE device.
By factory default
COM 2
is the control port for the
SF-2040.
COM 1
can be designated as the control port
by using the appropriate NavCom
proprietary
commands
. NOTE: Some output data types, such as
NMEA messages, cannot output on the Control Port
Figure 6: Communications Interface
If you desire to provide external power to the SF-2040, you
will need an optional NavCom External Power cable (
P/N
94-
310060-3010). Construction specifications are detailed
Chapter 2 Interfacing.
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