Rockwell Automation 2706-PRIO_PDH485_PDHP_PDNET_PCNET_PENET_PENET1 InView Communication Module User Manual - Manual (Page 33)

Publication 2706-UM017C-EN-P - March 2006
InView Communication Module Connections 3-11
DH-485 Terminal
Connections This section describes connections for the DH-485 InView
communication modules.
• DH-485 communication module ports
• Connecting to a single SLC controller (Point-to-Point)
• Connecting to a DH-485 network
• Connecting a computer
DH-485 Ports (RJ45)
DH-485 InView communication modules have two DH-485 ports and
an RS-232 port.
Use the DH-485 communications port to communicate with single or
multiple SLC controllers over a DH-485 network.
Use the DH-485 SLC programming connector to download InView
communication module applications.
Use the RS-232 port to connect an InView display to trigger messages.
InView Communication Module DH-485 Ports
1 2 3 4 5
6 7 8 9
RS-232 Port DH-485 DH-485
Port
Communication Programming
Port
InView DH-485 Communication Port