1-3-2
Part Names and Functions
EIP21
MS
NS
COMM
100M
10M
UNIT
4
No.
NODE
4
4
No.
1
x16
x16
IP
ADDRESS
192.168.250.1
SUBNET
MASK
255.255.255.0
100BASE-TX
10BASE-T
Ethernet Address Notation
A specific Ethernet address is allocated to all devices connected to the Ethernet network. The Ether-
Net/IP Unit's address is listed in 12-digit hexadecimal on the right side of the Unit.
ETHERNET/IP UNIT
Lot No.
OMRON Corporation
@@@@@@@@@@@@
Ethernet Address
CJ-series EtherNet/IP Units Operation Manual for NJ-series CPU Unit (W495)
LED Indicators
Unit number setting switch
Node address setting
0
switches
Label showing IP address
Ethernet connector
CJ1W-EIP21
MADE IN JAPAN
Ethernet address (12 digits)
1 Introduction
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