Plc-5 Controller - Allen-Bradley 2755-LS7-SB User Manual

PLC-5 Controller

This application example describes how to configure and operate the
readers when using an RS-232 cable connected to the PLC-5
controllers (Catalog Nos. 1785-L11B, 1785-L20B, 1785-L30B,
1785-L40B, 1785-L60B, and 1785-L80B)
ATTENTION: Do not install the RS-232 cable with
power applied to either the interface box or PLC-5
!
controllers. Failure to follow this caution may result in
damage to the reader, interface box, or PLC-5
controllers.
Refer to the following publications for additional information.
•
Classic PLC-5 Family Programmable Controllers Hardware
Installation Manual (Publication No. 1785-6.6.1)
•
PLC-5 Programming Software Instruction Set Reference Manual
(Publication No. 6200-6.4.11)
•
PLC-5 Programming Software Configuration and Maintenance
Manual (Publication No. 6200-6.4.6)
Application Examples
Publication 2755-6.9
E–11