Specifications

A–5Setting Up the DH-485 Network
Publication 1747-6.2
Below is an example of a DH-485 network.
SLC 500 20 point
Data Table
Fixed I/O Controller
SLC 500 5/02
Modular I/O Controller
1747–AIC 1747–AIC 1747–AIC 1747–AIC1747–AIC Isolated
SLC 5/03, 5/04, or 5/05
Modular I/O Controller
SLC 500
Hand–Held Terminal
Allen–Bradley 1784–T45, T47
or compatible laptop
SLC 500 5/01
Modular I/O Controller
DH–485 Network max. length 1219 m (4,000 ft)
1747–PIC
Interface Converter
IBM–PC, XT, or compatible
with 1784–KR, DH–485 PC Interface
Access Module
SLC 500
Fixed I/O Controller
Link Coupler
SLC 500 20 point
Fixed I/O Controller with 2-slot expansion chassis
1761-NET-AIC
Advanced
Interface
Converter
Example System
Configuration