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I
NSTALLATION CHECKLIST
CHAPTER 3 HARDWARE INSTALLATION
• Keep airflow around and through the vents of the controller clear of any obstruction.
Wiring
These guidelines apply Ethernet cables, supplied or not, used with an EX Controller.
• Category 5 cables can be used for 10/100 Base T-Connections.
• Category 5e or 6 cables are recommended for Gigabyte Ethernet.
• Always use straight-through cables.
• Cables must not pull or create a lateral stress on the connectors; that is, they must be long enough.
• Cables must be installed in such a way the personnel working in the vicinity of the equipment do not
trip on them.
• Keep cables away from:
– Sources of electrical noise such as radios, transmitters, and broadband amplifiers
– Power lines
– Fluorescent lighting fixtures
– Liquids or moisture
– Heat sources
For more information, see Ethernet Twisted Pair Cabling Plant, Power and Grounding Guidelines.
Tools and Equipment
• Screwdriver as required for attaching brackets to rack
• ESD wrist strap
• Earth ground cable
WARNING: The earth ground cable should be the same size (18 AWG minimum) as the earth cable
of the provided power cord. Otherwise, make sure the earth ground cable meets the standards and
requirements of your local electrical code. The type of the cable is likely to have VW-1 or RT1 mark-
ings on the cable.
• RJ45 cables for LAN connections
• RJ48 cables for PRI connections
• RJ11 cables for FXS and FXO connections
Installation Checklist
Task Verified by Date
Network information available and recorded in site log.
Location requirements verified.
Site power Voltage
Installation site pre-power check completed.
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