Juniper QFX3500 - Figure 26: DC Power Supply Faceplate on a QFX3500, QFX3600, or QFX3600-I; Table 16: DC Power Supply Leds on a QFX3500, QFX3600, or QFX3600-I

Figure 26: DC Power Supply Faceplate on a QFX3500, QFX3600, or
QFX3600-I Device
g050211
1
678
5
2
3
4
5—1— ESD grounding pointShunt positive input terminals
6—2— Fault LEDShunt negative input terminals
7—3— Output LEDTerminal block
8—4— Input LEDEjector lever
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 to provide an additional current path in a higher power chassis. Do
not connect the terminals to different sources.
Table 16 on page 41 describes the LEDs on the DC power supplies.
Table 16: DC Power Supply LEDs on a QFX3500, QFX3600, or QFX3600-I Device
DescriptionStateColorName
The power supply is disconnected from power,
or power is not coming into the power supply.
OffUnlitInput
Power is coming into the power supply.On steadilyGreen
The power supply is disconnected from power,
or the power supply is not sending out power
correctly.
OffUnlitOutput
The power supply is sending out power correctly.On steadilyGreen
41Copyright © 2017, Juniper Networks, Inc.
Chapter 4: Power Supplies