CJ1W-EIP21 Omron, CJ1W-EIP21 Datasheet - Page 57

• Manufacturer Part Number: CJ1W-EIP21
• Description: Ethernet I/P Module
• Manufacturer: Omron

Specifications of CJ1W-EIP21

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2-3
2-3-1
2-3-2
2-3-3
Unmanaged Layer 2 (L2)
Switching Hubs
Managed Layer 2 (L2)
Switching Hubs
Selecting the Network Devices
Switching
Hub
Twisted-pair
cable
Connectors
(Modular
plug)
Boots
Part
Selecting the Network Devices
Network Devices Manufactured by OMRON
Switching Hub Types
Recommended Network Devices
Cisco Systems, Inc.
Contec USA, Inc.
Phoenix Contact
Hirschmann Automa-
tion and Control
100BASE-TX
Fujikura
EtherNet/IP compliant cable
STP Plug
Panduit Corporation
Tsuko Company
Switching Hub W4S1-03B
Maker
Name
Note
The following table shows the devices recommended for use with the Ether-
Net/IP.
The following network devices are manufactured by OMRON for EtherNet/IP
networks.
These switching hubs use the Ethernet MAC address to switch ports. Ordi-
nary switching hubs have this function. Switching hub functions and settings
cannot be changed.
These switching hubs use the Ethernet address to switch ports. Switching hub
functions and settings can be changed using special software tools for switch-
ing hubs running on a network node. Analytical data can also be collected.
These switching hubs provide more-advanced functions than unmanaged
layer 2 switching hubs.
(1) Always use a switching hub when using tag data links in the network.
(2) If a repeater hub is used for EtherNet/IP tag data links (cyclic communi-
W4S1-05B
W4S1-05C
Consult the manufacturer.
Consult the manufacturer.
Consult the manufacturer.
Consult the manufacturer.
F-LINK-E 0.5mm × 4P
MPS588
MK boot (IV) LB
cations), the network’s communications load will increase, data collisions
will occur frequently, and stable communications will be impossible.
Model
Model number
Packet priority control (QoS):
EtherNet/IP control data priority
Failure detection: Broadcast
storm, LSI error detection, 10/
100Base-TX, Auto-Negotiation
Function
Cisco Systems, Inc. Main Corpo-
rate HQ
CONTEC USA Inc.
Phoenix Contact USA Customer
Service
Hirschmann Automation and Con-
trol (US)
Fujikura America, Inc.
---
Panduit Corporation US Headquar-
ters
Tsuko Company Japan Headquar-
ters
3
5
5
Number of
ports
Inquires
None
None
Provided.
Error detection
Section 2-3
output
29