Rockwell Automation 1784-PKTX_PKTXD Communication Card User Manual - Manual (Page 25)

Connecting the Network Interface Card 4-9
Publication 1784-UM527B-EN-P - October 2003
Figure 4.1 Communicating to multiple SLCs via the DH-485 network
Connecting the Card to a Single SLC Processor on DH-485
Figure 4.2 on page 4-10 shows an example of a point-to-point link consisting of an SLC
processor and a programming station. This configuration requires the 1784-PKTX or
-PKTXD card and an SLC processor. The SLC CPU is connected directly to the 1784-PKTX
or -PKTXD card with a 1784-CP14 cable, as shown on page 4-10.
To
1784-PKTx Card
17680
Communication Cable
Belden #9842
Link
Coupler
1747-AIC
1747-C11
Link
Coupler
1747-AIC
1747-C11
Link
Coupler
1747-AIC
1747-C11
SLC Controller
SLC Controller
SLC Controller