Juniper QFX5200 Hardware Manual page 128

c. Tighten the screws on the power supply terminals until snug using the screwdriver. Do not
overtighten—apply between 5 in-lb (0.56 Nm) and 6 in-lb (0.68 Nm) of torque to the screws.
Figure 52: QFX5200-32C-DC Faceplate
Shunt negative input terminals (-48V)
1
—
Shunt positive input terminals (+RTN)
2
—
Terminal block
3
—
Security latch
4
—
CAUTION: The V+ terminals are shunted internally together, as are the V-
terminals. The same polarity terminal can be wired together from the same source
Protective earthing terminal
5
—
Fault LED
6
—
Output LED
7
—
Input LED
8
—
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