Juniper SRX3400, Hardware Manual, Page: 40 / 232

Figure 14: AC Power Supply
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Related
Documentation
SRX3400 Services Gateway Chassis on page 7
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•
Hardware Component Locations in the SRX3400 Services Gateway Chassis on page 11
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SRX3400 Services Gateway AC Power Supply Electrical Specifications on page 26
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Installing an AC Power Supply in the SRX3400 Services Gateway on page 66
SRX3400 Services Gateway AC Power Supply Electrical Specifications
Table 11 on page 26 lists the AC power supply electrical specifications.
Table 11: AC Power Supply Electrical Specifications
Specification Parameter
1000 W (110 VAC input) Maximum output power
1200 W (220 VAC input)
100-127 V / 200-240 V AC input voltage
50 / 60 Hz AC input line frequency
12.0 A @ 100-127 V / 7 A @ 200-240 V AC input current rating
Each AC power supply faceplate displays a single LED to indicate the status of the power
supply (see
Table 12 on page 26 ).
Table 12: AC Power Supply LED
Condition Indicated Status Color
AC input voltage is present, and both main 12V output and standby
3.3V output are enabled and healthy. On steadily Green
AC input voltage is present, standby 3.3V output is on, but the main
12V output is disabled. This condition usually indicates that the services
gateway has been powered off at the Power button on the SFB front
panel. It might also indicate that either the SFB or the Routing Engine
has been removed from the services gateway. Blinking
Copyright © 2013, Juniper Networks, Inc. 26
SRX3400 Services Gateway Hardware Guide