Parts And Names; Ethernet/Ip Coupler Units - Omron NXEIP202 User Manual

4 Part Names and Functions
4-1

Parts and Names

This section gives the names of the parts of the EtherNet/IP Coupler Unit, NX Units, and End Plates
and describes the functions of the parts.
4-1-1

EtherNet/IP Coupler Units

This section gives the names of the parts of the EtherNet/IP Coupler Unit.
(A)
Letter
(A) Marker attachment locations
(B) Unit specifications
(C) NX bus connector
(D) DIN Track mounting hooks
(E) Protrusions for removing the
Unit
(F) Unit hookup guides
(G) Indicators
(H) Peripheral USB port
(I) Terminal block
(J) DIN Track contact plate
(K) DIP switch
(L) Communications connectors
(M) Rotary switches
4 - 2
(B)
(C)
(L)
Port1
(M)
Port2
(L)
(K)
Name
The locations where markers are attached. The markers made by
OMRON are installed for the factory setting. Commercially available
markers can also be installed.
For details, refer to 6-1-8 Attaching Markers on page 6-18.
The specifications of the Unit are engraved in the side of the casing.
This connector is used to connect the EtherNet/IP Coupler Unit to the
NX Unit on the right of the Coupler Unit.
These hooks are used to mount the EtherNet/IP Coupler Unit to a DIN
Track.
The protrusions to hold when removing the Unit.
These guides are used to connect two Units.
The indicators show the current operating status of the Unit and the
status of the power supply.
This port is used to connect to the Support Software.
The terminal block is used to connect to the power supply cables and
ground wire.
This plate is connected internally to the functional ground terminal on
the terminal block.
The DIP switch is used to set the default node address of the Ether-
Net/IP Coupler Unit as an EtherNet/IP slave.
These connectors are connected to the communications cables of the
EtherNet/IP network.
The rotary switches are used to set the last octet of the IP address of
the EtherNet/IP Coupler Unit as an EtherNet/IP Slave. The address is
set in hexadecimal.
(D)
(E)
(F)
(G)
NX-EIC202
MS TS
NS (H)
P1
P2
(I)
(F) (J)
(E)
Function
NX-series EtherNet/IP Coupler Unit User's Manual (W536)