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Figure 5: rt-3020 front view, Table 4: serial cable pin-outs – NavCom RT-3020 Rev.F User Manual

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RT-3020 User Guide – Rev. F

Table 4: Serial Cable Pin-Outs

LEMO

Pins

Signal Nomenclature
[DCE w/respect to DB9]

DB9S

Pins

1

CTS - Clear To Send
5VDC to TruBlu

1

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

Figure 5: RT-3020 Front View

1

TruBlu – NavCom’s Bluetooth wireless accessory; S/N >5000

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