NavCom NCT-2030M Rev.C - Manual (Page 17)

NCT-2030M User Guide - Rev. C
Communication Ports
The NCT-2030M GPS sensor is fitted with two 7-pin female
LEMO connector communication ports labeled COM 1 and
COM 2 located at the bottom front of the GPS sensor as
shown in Figure 2. Each conforms to the EIA RS232 standard
with data speeds between 1200 bps and 115.2kbps. The pin-
outs for these connectors are described in Table 2. An
interface data cable (NavCom
P/N 94-310059-3006) is
supplied with the NCT-2030M for easy startup. The cable
construction is described in Figure 4.
LEMO
Pins
Signal Nomenclature
[ DCE w/respect to DB9 ]
DB9S
Pins
1 CTS___Clear To Send 8
2 RD____Receive Data 2
3 TD____Transmit Data 3
4 DTR___Data Terminal Ready 4
5 RTN___Return [Ground] 5
6 DSR___Data Set Ready 6
7 RTS___Request To Send 7
Table 2: Serial Cable Pin-Outs
2-15