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<Detail of static-electricity removal from twisted pair cables>
The time required to remove static electricity is over one minute.
RMRK) Body grounding
When connecting a twisted pair cable, wear a wrist strap to ground your body, just as when
handling printed circuit assemblies.
ANNT) Connecting a twisted pair cable to a network environment
Do not connect a twisted pair cable to network devices such as a hub in the customer's network
environment until the completion of its setup. (This precaution helps avoid a possible network
failure triggered by network congestion.)
ANNT) Connecting cables
To prevent incorrect cable connections, affix a "destination label" to the cable and cabinet.
See Appendix H
SET0102000
1.2 Preparing Tools for Installation
This section covers the tools, measuring instruments, test program, references, and other items to be
prepared in advance.
SET0102010
1.2.1 Tools and measuring instruments
"Table 1.2.1" lists the tools and measuring instruments to be prepared in advance.
Tool or measuring instrument name
General tool set for maintenance worker
FST (PC for maintenance worker)
Wrist strap
LAN cable ESD tool
LAN straight cable in category 5 or higher
Digital voltmeter
Cable labels
Cable labels with ties
Outline drawing of LAN cable ESD tool
"Prevention of Improper Cable
Connections"
Table 1.2.1
Remarks
To prevent incorrect cable connections
To prevent incorrect cable connections
14
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