Juniper SRX4100 - Figure 9: DC Power Supply; Figure 10: DC Power Supply Leds; Power Supply Description; Table 10: DC Power Supply Leds

can install a replacement power supply without powering off the services gateway. The
DC power supply gives an output of 650 W. Figure 9 on page 15 shows the DC power
supply.
Figure 9: DC Power Supply
Figure 10 on page 15 shows the location of the LEDs on a DC power supply. Each DC
power supply faceplate contains three LEDs that indicate the status of the power supplies.
Figure 10: DC Power Supply LEDs
Table 10 on page 15 describes the DC power supply LEDs.
Table 10: DC Power Supply LEDs
DescriptionStateColorLED
Indicates one of the following:
•
Power input voltage is not within the normal
operating range.
•
No power input.
OffUnlitIN
Input power present and is within the normal
operating range.
On steadilyGreen
No DC power output or abnormal DC output.OffUnlitOUT
DC power output is within the normal operating
range.
On steadilyGreen
15Copyright © 2017, Juniper Networks, Inc.
Chapter 4: Power Supply Description