GRASS VALLEY NV8500 Series, User Manual

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120
Power
Power Requirements
The NV8300 power supply frame requires a 20 A circuit for each power supply module. Each
power supply module connects to power using the WC0157-00 cable that has a twist lock
connector. Your facility might require some re-wiring to support multiple 20 A circuits.
The WC0157 cable is shipped without the twist-lock connector outside the U.S. and Canada.
Note: if you want to use 220V to power a PS8300 (in the U.S.), you must procure L6-20 line
cords and discard the L5-20 line cords you received with the NV8300 frame.
The following table lists the power supply modules required for each type of router frame, for a
fully loaded router frame:
Router
Type of I/O
Cards
Installed
Required
Wattage PS8100 Mod-
ules PS8300 Mod-
ules
NV8300
Frames
Required
NV8144 Coax 600 1 required,
1 redundant
— —
Fiber optic 820 1 required,
1 redundant — —
Hybrid 820 1 required,
1 redundant — —
NV8140 Coax 700 — 1 required,
1 redundant —
Fiber optic 1485 — 1 required,
1 redundant —
Hybrid 1225 — 1 required,
1 redundant —
NV8280 Coax 1,750 — 2 required,
2 redundant 1
Fiber optic 2100 — 2 required,
2 redundant 1
Hybrid 2700 — 2 required,
2 redundant 1
NV8576 Coax 3400 — 4 required,
4 redundant 2
Fiber optic 4250 — 4 required,
4 redundant 2
Hybrid 5400 — 4 required,
4 redundant 2
NV8576-Plus,
stand-alone Coax 3400 — 4 required,
4 redundant 2
Fiber optic 4250 — 4 required,
4 redundant 2
Hybrid 5400 — 4 required,
4 redundant 2