Omron CS1W-ETN01 用户手册

下载
页码 317
5
Devices Required in a Network
Section 1-3
Note
1.
It is also possible to use 10Base-T twisted-pair cable by connecting the
Ethernet Unit to a 10Base-T conversion adapter.
2.
A 24-VDC power supply is required even if a 10Base-T conversion adapter
is used.
1-3-2
10Base-T Ethernet Unit
The basic configuration of a 10Base-T Ethernet System consists of one hub
to which nodes are attached in star form through twisted-pair cable.
The devices shown in the following table must be obtained to configure a net-
work using a 10Base-T Ethernet Unit, so prepare them in advance. 
Recommended Hub
Coaxial cable
The coaxial cable comprises the main line of the 
Ethernet System.
Terminator for coaxial cable 
(terminating resistance)
The Terminators connect to both ends of the coaxial 
cable.
Network device
Contents
10Base-T conversion adapter
Network device
Contents
CS-series 10Base-T 
Ethernet Unit (CS1W-
ETN11) or CJ-series 
10Base-T Ethernet Unit 
(CJ1W-ETN11)
The 10Base-T Ethernet Units are Communications Units 
that connect a CS-series or CJ-series PCs to Ethernet 
networks.
Twisted-pair cable
A twisted-pair cable that connects the 10Base-T Ethernet 
Unit to the hub. The twisted-pair cable must have an RJ45 
Modular Connector attached to each end. Use a category 
3, 4, or 5 UTP (unshielded twisted-pair) cable.
Hub
A relay devices that connect multiple nodes in as star LAN.
CS1W-ETN11/CJ1W-ETN11 Ethernet Units
100 m max.
100 m max.
Hub
Twisted-pair cables
Manufacturer
Model number
Specifications
Inquires
Allied Telesis
MR820TLX
9-port hub with 
10Base-5 back-
bone port
Allied Telesis
(0120) 86-0442 
(in Japan only)