
Installing a BlackDiamond 6800 Series DC Power Supply
Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide
249
Figure 142:
Dimensions of the DC power cable lugs
Use power cables and lugs with the specifications outlined in Table 51.
Attaching the Cable to the Lugs
To attach the cable to the lugs, perform the following steps:
1
Strip 0.5 inches of insulation from the 4 AWG, high strand-count copper wire cable.
2
Insert the cable into the cable lugs.
CAUTION
Ensure that no copper is visible between the lug and the cable insulation
3
Tighten the retaining screw on each to 1.49 foot-pounds (2.02 Newton meters).
Figure 143:
Power and ground cable lugs
Each set of power terminals on the DC power supply consists of two 6-mm, metric-threaded,
nickel-plated, brass studs centered 0.625 inch apart. The earth ground studs extend 0.52 inch (13.2 mm)
Table 51:
Source DC power specifications
Characteristic
Specification
DC power cable size
4 AWG, high strand-count copper wire
DC power cable lug
Panduit copper, standard barrel, 2-hole lug—Type LDC (Thomas &
Betts part number 32005)
Power
1800 W, -42 to -70 VDC
BD_021
Area for
heat-shrink
tubing
4 AWG,
high-strand-count
conductor
Terminal crimp
2.25 in. (5.72cm)
0.25 in.
(0.64cm)
0.55 in.
(1.40cm)
0.08 in.
(0.20cm)
2 holes
0.267 in.
(0.678cm)
0.37 in.
(0.94cm)
0.625 in.
(1.588cm)
38_lugs
Cable retention screw
Cable retention screw
Содержание Alpine 3802
Страница 18: ...18 Extreme Networks Consolidated i and e Series Hardware Installation Guide Preface ...
Страница 19: ...Part 1 Common Features ...
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Страница 24: ...24 Extreme Networks Consolidated i and e Series Hardware Installation Guide Common Switch Features ...
Страница 25: ...Part 2 Site Planning ...
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Страница 56: ...56 Extreme Networks Consolidated i and e Series Hardware Installation Guide Site Preparation ...
Страница 57: ...Part 3 Summit Switch ...
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Страница 106: ...106 Extreme Networks Consolidated i and e Series Hardware Installation Guide Summit Switch Models ...
Страница 116: ...116 Extreme Networks Consolidated i and e Series Hardware Installation Guide Summit Switch Installation ...
Страница 137: ...Part 4 Alpine Switch ...
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Страница 158: ...158 Extreme Networks Consolidated i and e Series Hardware Installation Guide Alpine 3800 Series Chassis Installation ...
Страница 208: ...208 Extreme Networks Consolidated i and e Series Hardware Installation Guide Alpine 3800 Series I O Modules ...
Страница 213: ...Part 5 BlackDiamond Switch ...
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Страница 303: ...Part 6 Switch Operation ...
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Страница 307: ...Part 7 Appendixes ...
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Страница 314: ...314 Extreme Networks Consolidated i and e Series Hardware Installation Guide Safety Information ...
Страница 368: ...368 Extreme Networks Consolidated i and e Series Hardware Installation Guide Module Technical Specifications ...
Страница 376: ...376 Extreme Networks Consolidated i and e Series Hardware Installation Guide Installing GBICs and Mini GBICs ...