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Rs232 connector pin designations, Ascii code table – HEIDENHAIN ND 1300 OED and Crosshair Systems User Manual

Page 180

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162

QC-300 Series User’s Guide

RS232 connector pin designations

Pin No.

Description

Direction

2

Data in

Input

3

Data out

Output

7

Signal ground Reference

8

Power on

Output (always high)

ASCII Code table