USER MANUAL APS 6.0

Preface
Advanced Programming Software User Manual
13–4
Using an SLC 5/03 Processor with Channel 1 Configured (DH-485)
The APS version 4.0 and later supports DH-485 point-to-point communication. You
can connect APS to the SLC 500 processors using a 1747-PIC Interface Converter
, a
1770-KF3 module, or 1747-KE module. A 1747-AIC Link Coupler is required for
DH-485 network communication.
APS
DH485 Network
SLC 500
Modular I/O Controller
1747-PIC
Interface Converter
APS
FullDuplex (PointtoPoint)
SLC 5/03 CPU
(1747L532)
Channel 0
RS232
Channel 1
DH485
1747CP3
Using an SLC 5/04 Processor with Channel 1 Configured (DH+)
The APS version 5.0 and later supports DH+ communication. Depending on your
system configuration, one of the following interface devices must be used to
communicate over the DH+ network.
To Connect This Device Use This Interface
IBM Compatible or IBM PS/2
Microchannel Computer
1784KT or 1784KT2 Communication Interface Module
1784KL Communication Interface Module
1784T47 Industrial Terminal
1784KTX Communication Interface Module
1784 T47
Industrial
Terminal
1784PCMK Communication Card