Page 60 of 536
Chapter 5 — Safety instructions
553-3121-210
Standard 3.0
January 1999
Fiber optic cable handling procedures
The Option 11C Compact system supports fiber optic cable interconnection
between system cabinets using the following equipment:
•
A0632902 10 m Plastic Fiber Optic cable (multi-mode)
•
NTDK22 10 m Fiber Expansion daughterboard
•
NTMW10 Fiber Receiver card
The following safety precautions must be followed when handling fiber
equipment:
•
All persons handling Fiber Expansion daughterboards and Fiber
Receiver cards must be Electrostatic Discharge (ESD) protected.
•
Always ensure the fiber optic cable is routed out of the way of any traffic
through the premises.
•
Never staple or bend the fiber optic cable at an extreme angle. Do not
exceed the minimum bend radius of 1.5 in. (35 mm) (90° soft bend).
Note: A conduit is not required for routing fiber optic cable between
cabinets. However, if a conduit is required for identification or other
reasons, use a conduit measuring a minimum of 1 in. (25 mm) in
diameter to allow the connector on the cable to pass through.
WARNING
The fiber optic interface product used in the Option 11C Compact is
considered safe. However, as a precaution do not look at the optical
port or the end of fiber optic cable. Under certain conditions (such as
during cable testing or under light magnification) the cable or port may
expose the eye beyond the limits of Maximum Permissible Exposure
recommended in some jurisdictions. Do not remove protective caps or
plugs until ready to connect the cable.
Содержание Meridian Meridian 1
Страница 3: ...553 3121 210 Standard 3 0 January 1999 ...
Страница 17: ...xiv Contents 553 3121 210 Standard 3 0 January 1999 ...
Страница 89: ...Page 70 of 536 Chapter 6 Bracing cabinets against earthquakes 553 3121 210 Standard 3 0 January 1999 ...
Страница 97: ...Page 78 of 536 Chapter 8 Installing a new system 553 3121 210 Standard 3 0 January 1999 ...
Страница 107: ...Page 88 of 536 Chapter 10 Installing the system ground 553 3121 210 Standard 3 0 January 1999 ...
Страница 113: ...Page 94 of 536 Chapter 11 Installing the power supply 553 3121 210 Standard 3 0 January 1999 ...
Страница 125: ...Page 106 of 536 Chapter 12 Adding an expansion cabinet 553 3121 210 Standard 3 0 January 1999 ...
Страница 139: ...Page 120 of 536 Chapter 13 Installing the circuit cards 553 3121 210 Standard 3 0 January 1999 ...
Страница 157: ...Page 138 of 536 Chapter 15 Installing and connecting SDI and Ethernet ports 553 3121 210 Standard 3 0 January 1999 ...
Страница 175: ...Page 156 of 536 Chapter 16 Starting up and testing the system 553 3121 210 Standard 3 0 January 1999 ...
Страница 209: ...Page 190 of 536 Chapter 18 Connecting the trunks 553 3121 210 Standard 3 0 January 1999 ...
Страница 323: ...Page 304 of 536 Chapter 21 Installing Hospitality 553 3121 210 Standard 3 0 January 1999 ...
Страница 419: ...Page 400 of 536 Chapter 23 Pre programmed data 553 3121 210 Standard 3 0 January 1999 ...
Страница 455: ...Page 436 of 536 Chapter 24 Changing pre programmed data 553 3121 210 Standard 3 0 January 1999 ...
Страница 555: ...Page 536 of 536 Chapter 25 Fault locating and clearing 553 3121 210 Standard 3 0 January 1999 ...