Rockwell Automation 1768-L43 CompactLogix System Quick Start - Manual (Page 28)

28 Publication IASIMP-QS003B-EN-P - October 2009
Chapter 1 Prepare the CompactLogix Hardware
Make EtherNet/IP Network Connection
1. Mount the Ethernet
switch to the DIN rail.
2. Connect the Ethernet
switch power terminals to
the I/O power terminals
on the front of the line
interface module.
3. Connect a CAT5
Ethernet cable between
the Ethernet port on the
bottom of 1768-ENBT
module and the Ethernet
switch.
4. Do not turn on incoming
power.
IO_PWR1
IO_COM1
IO_PWR1
IO_COM1
IO_PWR1
IO_COM1
COIL_E1
COIL_E2
ALRM_M
SHIELD
ALRM_B
ALRM_COM
CONSTAT_11
CONSTAT_12
CONSTAT_21
CONSTAT_22
CONSTAT_31
CONSTAT_32
CONSTAT_53
CONSTAT_54
SHIELD 1
3
5
7
9
11
13
15
17
19
21
2
4
6
8
10
12
14
16
18
20
IOL
3
4
24VDC (+)
DC NEUT (-)
CHS GND
Line Interface Module
I/O Power
Front View
8
1
Computer
POINT I/O
connection
PowerFlex 70
connection
PanelView Plus
connection
Ethernet CAT5 Cable