Rockwell Automation 1775-S5_SR5,D17756.5.5 User Manual PLC-3 FAMILY I/0 - Manual (Page 22)

Scanner Hardware and Installation
Chapter 1
1-13
The scanner enables the connectors labeled DH/DH+ when you set
communication channel 4 for a DH or DH+ link. You can use the:
9-pin connector to connect the programming terminal for programming
the processor on a DH+ network
3-pin connector to connect the controller to a DH or DH+ netwrok
Programming Terminal Connections
The 9-pin connector provides direct connection via the Industrial Terminal
Processor Cable.
Cable Communication Board
1784ĆCP5 1784ĆKTK1
1784ĆCP 1784ĆKT
For detailed information on installing and operating the Industrial Terminal
(cat. no. 1784-T50) with the controller, refer to the Industrial Terminal T53
User’s Manual (publication 1784-6.5.1).
DH/DH+ Connections
The 3-pin connector provides direct connection via Twinaxial Cable (cat.
no. 1770-CD) to a DH or DH+ link (Figure 1.9). For detailed information
on installing a DH or DH+, refer to DH Cable Assembly and Installation
Manual (publication 1770-6.2.2).
Connecting to a DH or DH+
Network