Rockwell Automation SA3100 Fiber-Optic Cabling-Distributed Pwr System - Manual (Page 17)

Fiber-Optic Link Installation 3-3
Step 8. Document the fiber-optic cable layout. This document should be maintained
for the life of the installation.
Step 9. Determine the number of fiber-optic cable components that are needed.
Refer to Appendices B, C, and D for more information on recommended
components.
3.3 Installation Guidelines
The fiber-optic cable must be handled by experienced personnel prior to and during
installation. Improper handling may result in damage to the cable.
Use the following guidelines to protect the cable:
• Label the fiber-optic cable with the network drop, UDC module slot, and channel
(either A or B).
• Route the fiber-optic cable to protect it from abrasion, vibration, moving parts, and
personnel traffic. Be sure the cable does not touch abrasive surfaces such as
concrete which could wear through and damage the cable’s outer jacket.
• Be sure to locate the fiber-optic cable away from temperatures greater than
80
°
C (176
°
F).
• Protect the fiber-optic cable from: oil, grease, acids, caustics, and other hazardous
chemicals.
• The minimum bend radius is 60mm (3”).
• Do not exceed the cable’s maximum recommended pulling tension.
• Be sure to use a cable pulling lubricant to reduce friction when pulling the cable.
3.4 Attaching Fiber-Optic Connectors
Typically, short fiber-optic cables are shipped with their connectors attached. You may
need to attach connectors if replacement cables are needed, if the fiber-optic link is
being altered, or if the cable is very long. Refer to Appendices B, C, and D for cable
and connector specifications. Appendix D also lists the name of the recommended
fiber-optic connector kit. This kit contains detailed instructions that describe how to
attach the connectors to the fiber-optic cable. Refer to Appendix E for the name of the
recommended cable assembly test set. Test the cable after installation or require
certification by the contractor. Certification should detail the test results including
signal losses.
!
ATTENTION: The user is responsible for conforming with all applicable
local, national, and international codes. Failure to observe this precaution
could result in damage to, or destruction of, the equipment.