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28
CompactLogix Packaged Controllers
Publication 1769-IN082A-EN-P - July 2008
Connect Using the Ethernet Connection
1769-L23E-QB1B and 1769-L23E-QBFC1B controllers
Complete these steps to connect to the controller using the Ethernet connection.
1.
Insert the RJ45 connector of the Ethernet cable into the Ethernet port located
on the front of the controller.
2.
Use the BOOTP utility or RSLogix 5000 software to assign an IP address to
the controller.
The controller ships with BOOTP functionality enabled. This means that no
extra steps must be taken to make the controller work with a BOOTP utility.
For more information about setting the controller’s IP address (a network
parameter), see the EtherNet/IP Modules in Logix5000 Control Systems User
Manual, publication
ENET-UM001
.
WARNING
If you connect or disconnect the Ethernet cable with power applied to this module or
any device on the network, an electrical arc can occur. This could cause an explosion in
hazardous location installations.
Be sure that power is removed or the area is nonhazardous before proceeding.
ATTENTION
Do not plug a DH-485 network cable or a NAP port cable into the Ethernet port.
Undesirable behavior and/or damage to the port may result.
CompactLogix
L23E
8 ------ NC
7 ------ NC
6 ------ RD-
5 ------ NC
4 ------ NC
3 ------ RD+
2 ------ TD-
1 ------ TD+