Advantech PPC-321W EHL handleiding
Handleiding
Je bekijkt pagina 35 van 51
27 PPC-310/312/315/321W EHL User Manual
Chapter 3 Jumper Settings
3.2 External COM Ports and Pin Definitions
Figure 3.2 Location of COM1 and COM2 Ports
COM1: RS-232
COM1 Pin 9 is set as “RI” by default. This setting can be changed to 5V or 12V output
using a jumper.
COM2: RS-232/422/485
Note! COM2 does not support ring function.
Table 3.7: External COM Ports and Pin Definitions
Pin
COM1 COM2
RS-232 RS-232 RS-422 RS-485
1 DCD DCD TX- DATA-
2 RXD RXD TX+ DATA+
3 TXD TXD RX+ NC
4 DTR DTR RX- NC
5 GND GND GND GND
6 DSR DSR NC NC
7 RTS RTS NC NC
8 CTS CTS NC NC
9 Ring or 5V/12V output RING NC NC
Bekijk gratis de handleiding van Advantech PPC-321W EHL, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Advantech |
| Model | PPC-321W EHL |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 10244 MB |
