Juniper MX10004 - Page 61

Table 18: DIP Switch Sengs for JNP10K-PWR-DC2 Power Supplies (Connued)
INP0
(Switch 1)
INP1
(Switch 2)
H/L
(High Input 80 A/
Low Input 60 A)
Output Power
O On O (60 A) 2200 W
Figure 24: JNP10K-PWR-DC2 Power Supply
The JNP10K-PWR-DC2 power supply has internal fans that contribute to chassis cooling. Consequently,
all three power supplies must be present in a running chassis to have adequate airow. While all power
supplies are required to be present in the chassis, they do not all need to be connected to power. If a
power supply is installed in a slot but not connected to a power source, it draws power from the chassis
to power the internal fans in the power supplies.
WARNING: The router is pluggable type A equipment installed in a restricted-access
locaon. It has a separate protecve 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.
CAUTION: Before you begin installing the router, ensure that a licensed electrician has
aached an appropriate grounding lug to the grounding cable that you supply. Using a
grounding cable with an incorrectly aached lug can damage the router.
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