User Manual PLC-3 FAMILY I/0 Instruction Manual

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
1784CP5 1784KTK1
1784CP 1784KT
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