Installation Instructions Instruction Manual
1734 POINT I/O Dual Port EtherNet/IP Adapter 11
Publication 1734-IN041B-EN-P - October 2013
Set the Network Address
The thumbwheel switches are set to 999 and DHCP enabled, by default. You can set the
network Internet Protocol (IP) address in the following ways:
• Use the thumbwheel switches on the adapter.
• Use a Dynamic Host Configuration Protocol (DHCP) server, such as
Rockwell Automation BootP/DHCP.
• Retrieve the IP address from nonvolatile memory.
The adapter reads the thumbwheel switches first to determine if the switches are set to a
valid number. You set the node address by using the 3-position thumbwheel switch. Press
the + or - buttons to change the number. Valid settings range from 001…254.
When you use the thumbwheel to assign an address and set it to 001, the adapter gateway
address is set to 0.0.0.0. and the subnet mask is 255.255.255.0 . When you use the
thumbwheel to assign an address and set it between 002...254, the adapter gateway address
is set to 192.168.1.1.
The adapter does not have a host name assigned, or use any Domain Name System when
using the thumbwheel settings.
Network Address Thumbwheel
Refer to publication POINT I/O and ArmorPOINT I/O Dual Port EtherNet/IP
Adapter User Manual, 1734-UM017
for more information.
02
0
1734-AENTR Series B
Module
Status
Network
Activity
Network
Status
Point Bus
Status
System
Power
Field
Power
POINT I O
Link 1
Activity/
Status
IP ADDRESS
44848
Press either the + or - buttons to
change the number and assign the
adapter IP address