Rockwell Automation 2755-SNx Adaptascan Bar Code Readers - Manual (Page 84)

5–2 Communicating with a 1746-BAS BASIC Module
Publication 2755-6.8
The SLC 500 processor occupies the first slot in a 1747 chassis.
Power is supplied externally to the 1747 chassis.
AdaptaScan Reader
BASIC Module
User Port 2
AdaptaScan Wiring Base
RS232 Terminal Strip
GND 5
2
TX
RX
3
PIN PIN
RS-232 Cable
Pinouts
1747-PIC
Computer
RS-232
1747-BAS
Module
SLC 500
Processor
Connecting a BASIC
Module to the Reader