Install and Connect SCC1 (Single-Carrier Cabinets)
Ground DC-Powered Cabinets
370
SI Installation and Upgrades
June 2004
Ground DC-Powered Cabinets
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CAUTION:
System grounding shall comply with the general rules for grounding contained in Article
250 of the National Electrical Code (NEC), National Fire Protection Agency (NFPA) 70,
or the applicable code at the installation site.
NOTE:
Before connecting the cabinets to the approved ground, determine the best method of
grounding. See
Approved Grounds
on page 761 for more information. Also, locate the
approved ground as close to the cabinets as possible.
NOTE:
The ground plates and cabinet clips are installed later in this procedure.
Task List: Connect the cabinet grounds on the
J58890R DC Power Cabinet
and the Single-Carrier Cabinets
1
Connect DC Power Cabinet Ground
on page 370
2
Connect DC Battery Cabinet Frame Ground
3
Connect DC Power Distribution Unit Ground
on page 372
4
Connect Single-Carrier Cabinet Ground
on page 373
Connect DC Power Cabinet Ground
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1
At the DC Power Cabinet, connect a 1 AWG (#70) (7 mm
2
) ground wire to the GROUND
DISCHARGE bar. See
Figure 110, DC Power Cabinet Grounding,
on page 371.
2
Route the ground wire out of the cabinet and terminate it on the approved ground.
CAUTION:
The approved ground must be connected using the correct gauge wire, terminated with a
listed clamp, and identified with a grounding tag (FORM 15657NR, or equivalent).
Содержание MCC1
Страница 38: ...Upgrades to Avaya Commnication Manager Made Easy Before you start 38 SI Installation and Upgrades June 2004 ...
Страница 326: ...Installation for MCC1 Multicarrier Cabinets Made Easy 326 SI Installation and Upgrades June 2004 ...
Страница 362: ... Single Carrier Cabinets Made Easy 362 SI Installation and Upgrades June 2004 ...
Страница 498: ...Test the System LED Indicators 498 SI Installation and Upgrades June 2004 ...
Страница 650: ...Add IP Solutions Task list Upgrade a TN802 to a TN802B 650 SI Installation and Upgrades June 2004 ...
Страница 692: ...Install and Administer Trunks Add TN1654 DS1 Converter r only 692 SI Installation and Upgrades June 2004 ...
Страница 770: ...Connecting and Handling Fiber Optic Cables Cleaning Fiber Optic Cables 770 SI Installation and Upgrades June 2004 ...
Страница 784: ...Connector and Cable Diagrams Pinout Charts DS1 Interface Cable H600 307 784 SI Installation and Upgrades June 2004 ...
Страница 792: ...UPS Installation for SCC1 EPN A Carrier Cabinet Task List Install UPS 792 SI Installation and Upgrades June 2004 ...
Страница 874: ...Index Z 874 SI Installation and Upgrades June 2004 ...