Rockwell Automation 1771-KA2 Communication Adapter Module - Manual (Page 6)

Introduction
Chapter 1
1–2
Mini-PLC-2/15 (cat. no. 1772-LV)
This module enables communication of memory data between these
processors, and from any of these processors to other processors on the
Data Highway via communication adapter modules.
A typical Data Highway configuration is shown in Figure 1.2.
Figure 1.2
Representative Data Highway Configuration
10,000 feet (3,048 meters) maximum
Data Highway Cable Trunkline
Cable Droplines
100 feet
(30.5 meters)
maximum
1770-SC
Station
Connector
Communication Controller
Module
(cat. no. 1771-KE/KF)
I/O Rack
Mini-PLC-2,
Mini-PLC-2/05,
or Mini-PLC-2/15
Programmable Con-
troller
Communication Adapter
Module
(cat. no. 1771-KA2)
Communication
Adapter Module
(cat. no. 1775-KA)
Mini
Computer
PLC-3
PLC-2 Family
Programmable Controller
12210
The terms “communication adapter module” and “1771-KA2” and
“KA2” are interchanged throughout the manual. About This Manual