recommend that you not mix DIP switch sengs in your system. See Table 11 on page 40 for
informaon about the input and output voltages when you use the DIP switches.
The JNP10K-PWR-AC2 power supply has internal fans that contribute to chassis cooling. Consequently,
all three power supplies must be present in a running chassis to provide adequate airow. 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.
Figure 19: JNP10K-PWR-AC2 Power Supply
WARNING: Extreme burn danger! Do not handle an HVAC or HVDC power supply
running in the chassis without heat-protecve gloves, such as welder’s gloves. The
JNP10K-PWR-AC2 can reach temperatures in the range of 158° F to 176° F (70° C to
80° C) under running condions.
WARNING: The router is pluggable type A equipment installed in a restricted-access
locaon. It has a separate protecve 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
aached an appropriate grounding lug to the grounding cable that you supply. Using a
grounding cable with an incorrectly aached lug can damage the router.
39
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