Juniper MX10016, Hardware Manual

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JNP10K-PWR-AC2—An AC, high-voltage alternating current (HVAC,) or high-voltage direct current
(HVDC) power supply. In high power mode, this power supply provides 12.3 V, 5000 W with a single
feed and 5500 W with dual feeds. For details on this power supply, see “JNP10K-PWR-AC2 Power
Supply” on page 61 .
All three power supplies fit into a power slot bay, but the JNP10K-PWR-AC2 and JNP10K-PWR-DC2 are
longer and protrude from the bay when fully inserted into the chassis. See Figure 26 on page 63 .
Figure 26: Size Comparison Between JNP10K-PWR-DC and JNP10K-PWR-DC2 Power Supplies
g100603
CAUTION: Do not mix power supply models in the same chassis in a running environment.
DC and HVDC can coexist in the same chassis during the hot swap of DC for HVDC.
The DC power supply, JNP10K-PWR-DC, is a 2500-W, 12-VDC, dual input power supply. The output of
each DC power supply is 12-VDC. The output power is 2500 W.
WARNING: The router is pluggable type A equipment installed in a restricted-access
location. It has a separate protective earthing terminal on the chassis that must be
connected to earth ground permanently to ground the chassis adequately and protect
the operator from electrical hazards.
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