Recommended Products; Precautions - Omron CJ1W-ETN21 - 04-2009 Operation Manual

Network Installation
2-4-2

Recommended Products

2-4-3

Precautions

Precautions on Laying Twisted-pair Cable
Basic Precautions
Environment Precautions
The following products are recommended for use with the CS1W-ETN21
Ethernet Unit.
Part Maker
Hub 100BASE-TX
PHOE-
NIX
CON-
TACT
10BASE-T
Allied
Telesis
Twisted-pair 100BASE-TX
cable
Fujikura
Fujikura
10BASE-T
Fujikura
Fujikura
Connectors STP Plug
(Modular
Panduit
plug)
Corp
UTP Plug
Panduit
Corp
• Press the cable connector in firmly until it locks into place at both the hub
and the Ethernet Unit.
• After laying the twisted-pair cable, check the connection with a 10Base-T
cable tester.
• The UTP cable is not shielded, and the hub is designed for use in OA
environments. In environments subject to noise, construct a system with
shielded twisted-pair (STP) cable and hubs suitable for an FA environ-
ment.
• Do not lay the twisted-pair cable together with high-voltage lines.
• Do not lay the twisted-pair cable near devices that generate noise.
Model Specifications
number
SWITCH 10/100 Mbit/s 5-port hub
5TX
MR820TLX 9-port hub with 10Base-5
backbone port
F-LINK-E STP (shielded twisted-
0.5mm x 4P pair) cable: Category 5,
5e
Note: Impedance is lim-
ited to 100 Ω.
CTP-LAN5 UTP (unshielded twisted-
0.5mm x 4P pair) cable: Category 5,
5e
F-LINK-E STP (shielded twisted-
0.5mm x 4P pair) cable: Category 3,
4, 5, 5e
Note: Impedance is lim-
ited to 100 Ω.
CTP-LAN5 UTP (unshielded twisted-
0.5mm x 4P pair) cable: Category 3,
4, 5, 5e
MPS588 ---
MP588-C ---
Section 2-4
Inquires
Allied Telesis
(0120) 86-0442
(in Japan only)
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35