Moxa CP-132S [38/45] Connection cable and cable wiring

Moxa CP-132S [38/45] Connection cable and cable wiring
5
5. Connection Cable and Cable Wiring
In serial data communications, the term DTE is for Data Terminal Equipment, like PC COM1/2, serial printers
and terminals. The term DCE is for Data Communication Equipment, like modems.
The following topics are covered in this chapter:
RS-422 Cable Wiring
RS-485 Cable Wiring
Impedance Matching and Termination Resistors

Содержание

Скачать