Spc-1209/1709 connector mapping, Waterproof db-9 connector (com) – Avalue SPC-1209 User Manual

Page 11

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Quick Reference Guide

SPC-1209/1709 Quick Reference Guide 11

2.1 SPC-1209/1709 connector mapping

2.1.1

Waterproof DB-9 connector (COM)

Signal

PIN PIN

Signal

NDCDA#_485TXN

1

6

NDSRA#

NRXDA_485TXP

2

7

NRTSA#

NTXDA_485RXP

3

8

NCTSA#

NDTRA#_485RXN

4

9

NRIA#

GND

5

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This manual is related to the following products:

SPC-1709