AXP640 Shelf Installation
AXP640 Installation and Use (6806800M24F
)
122
5.8
DC Power Cable Termination
Use lugs that accommodate large gauge wires for up to 60 AMPs DC (6 AWG) when connecting
to the PEM.
To minimize shorting of the terminals, the lugs must be insulated according to the following.
5.9
Connecting the DC Cables to the AXP640
In a redundant configuration, each PEM must be connected to a separate DC power source.
Power is introduced to each PEM through the terminal blocks on the rear of the chassis (power
input cable and return cable). The lugs provide secure contact for the cable and prevent the
power cables from rotating. A plastic housing covers the power feeds and returns. For more
information, refer
Figure "DC Power Connection Detail" on page 121
Heat shrink should be placed as close to the hole as possible (0.15") apart.
To cable a DC system, read all cautions and warnings, properly ground the equipment by
following the procedure in
, and follow these steps. This
procedure assumes that the PEMs are pre-installed in the shelf.
Содержание AXP640
Страница 1: ...AXP640 Installation and Use P N 6806800M24F May 2014 ...
Страница 8: ...AXP640 Installation and Use 6806800M24F Contents 8 Contents Contents ...
Страница 10: ...AXP640 Installation and Use 6806800M24F 10 List of Tables ...
Страница 50: ...Platform Architecture AXP640 Installation and Use 6806800M24F 50 ...
Страница 53: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 53 Figure 2 2 DC Rear Shelf View ...
Страница 69: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 69 Figure 2 13 AC Inlet Markings 110V ...
Страница 70: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 70 Figure 2 14 AC Inlet 220V ...
Страница 77: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 77 Figure 2 18 DC Rating Label ...
Страница 78: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 78 Figure 2 19 AC Rating Label ...
Страница 90: ...Site Preparation AXP640 Installation and Use 6806800M24F 90 Figure 3 2 ETSI Frame Mount Rear View ...
Страница 91: ...Site Preparation AXP640 Installation and Use 6806800M24F 91 Figure 3 3 ETSI Frame Mount Side View ...
Страница 92: ...Site Preparation AXP640 Installation and Use 6806800M24F 92 Figure 3 4 19 inch Frame Front Mount Front View ...
Страница 93: ...Site Preparation AXP640 Installation and Use 6806800M24F 93 Figure 3 5 19 inch Frame Mid mount Front View ...
Страница 94: ...Site Preparation AXP640 Installation and Use 6806800M24F 94 Figure 3 6 19 23 inch Frame Mid mount Side View ...
Страница 95: ...Site Preparation AXP640 Installation and Use 6806800M24F 95 Figure 3 7 23 inch Frame Front Mount Front View ...
Страница 101: ...Site Preparation AXP640 Installation and Use 6806800M24F 101 Figure 3 13 Planning Checklist 2 ...
Страница 102: ...Site Preparation AXP640 Installation and Use 6806800M24F 102 ...
Страница 112: ...AXP640 Operations AXP640 Installation and Use 6806800M24F 112 ...
Страница 136: ...AXP640 Shelf Installation AXP640 Installation and Use 6806800M24F 136 ...
Страница 164: ...FRU Installation AXP640 Installation and Use 6806800M24F 164 ...
Страница 186: ...Shelf Management Alarm Module AXP640 Installation and Use 6806800M24F 186 ...
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