Manual – Neon 2000 Family NRT & NRM
Unidata Manual - Neon 2000 Family Remote Terminals and Modules Issue 4.0.docx
Page 50
23.0
APPENDIX I – 2011D, 2012D, 2013D, 2014D, 2015D, 2016D TO LAPTOP
COMPUTER CABLE CONNECTIONS
The NRT/NRM can connect to a laptop computer for setup and configuration using Starlog
4 Software.
When this connection is required the cable below is required.
If you are using a computer without a DB9 RS 232C connector / Serial interface a USB to
RS 232 C adaptor will be needed.
Please contact Unidata for some brands of USB to RS 232 C adaptors which we have
tested and found to work correctly with the NRT/NRM and a laptop computer.
NRT/NRM to Laptop Computer Cable. This is a standard 9 pin to 9 pin serial cable.
NRT/NRM Connector - Pin
Laptop Computer Pin
RXD
←
3 TXD 3
TXD
→
2 RXD 2
GND 5 GND 5
DCD
←
7 RTS 7
RTS
→
8 CTS 8
FTU
←
4 DTR 4