Juniper SRX 5600 Hardware Manual page 220

SRX 5600 Services Gateway Hardware Guide
These examples use generalized values per IOC.
Typical power consumption for AC-powered devices:
AC Power Cord Specifications
Each AC power supply has a single AC appliance inlet located on the power supply
that requires a dedicated AC power feed. Most sites distribute power through a main
conduit that leads to frame-mounted power distribution panels, one of which can be
located at the top of the rack that houses the device. An AC power cord connects
each power supply to the power distribution panel.
Detachable AC power cords, each 2.5 m (approximately 8 ft) long, are supplied with
the services gateway. The C19 appliance coupler at the female end of the cord inserts
into the AC appliance inlet coupler, type C20 (right angle) as described by International
Electrotechnical Commission (IEC) standard 60320. The plug at the male end of the
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AC Power Specifications and Guidelines
Minimum AC-powered low-line configuration @ 110 V:
Base device (low-line nonredundant) + 1 SCB + 1 Routing Engine + 1 IOC +
1 SPC—Generalized typical value=
455 W + 150 W +90 W + 312 W + 213 W = 1220 W
Maximum AC-powered low-line configuration @ 110 V:
Base device (low-line redundant) + fan tray at full speed + 2 SCBs + 1Routing
Engine + 5 IOCs + 1 SPC—Generalized maximum value=
585 W + 30 W + 2(150) W + 90 W + (5)365 W + 351 W=
585 W + 30 W + 300 W + 90 W + 1825 W + 351 W = 3181 W
Typical system thermal output (based on maximally configured AC-powered
services gateway @ 110 V input):
Watts * 3.41 = BTU/hr
3181 W * 3.41 = 10,847 BTU/hr
Minimum AC-powered high-line configuration @ 220 V:
Base device (high-line nonredundant) + 1 SCB + 1 Routing Engine + 1 IOC +
1 SPC—Generalized typical value=
410 W + 150 W + 90 W + 312 W + 213 W = 1175 W
Maximum AC-powered high-line configuration @ 220 V:
Base device (high-line redundant) + fan tray at full speed + 2 SCBs + 1Routing
Engine + 5 IOCs + 1 SPC—Generalized maximum value =
745 W + 30 W + 2(150) W + 90 W + (5)365 W + 351 W =
745 W + 30 W + 300 W + 90 W + 1825 W + 351 W = 3341 W
Typical system thermal output (based on maximally configured AC-powered
services gateway @ 220 V input):
Watts * 3.41 = BTU/hr
3341 W * 3.41 = 11,393 BTU/hr