Figure 30: Rear Card In A Qfx3008-I Interconnect Device; Supplies - Juniper QFabric QFX3000-G Hardware Documentation

QFX3000-G QFabric System Hardware Documentation
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AC Power Supply in a QFX3008-I Interconnect Device
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Figure 30: Rear Card in a QFX3008-I Interconnect Device

Ejector levers
The rear cards are installed at the rear of the chassis in the slots labeled
"Slot Numbering for a QFX3008-I Interconnect Device" on page
The rear cards are hot-insertable and hot-removable field-replaceable units (FRUs).
However, you must take the rear cards offline before removing them. See
Rear Card Offline in a QFX3008-I Interconnect Device" on page
The rear cards provide these functions:
Provide data path connectivity for the QFabric (switch data between Node devices)
The rear cards have these components:
Rear card LEDs—Indicate system status. See
Interconnect Device" on page
Ejector levers—Used for installing and removing the rear card.
Removing a Rear Card from a QFX3008-I Interconnect Device on page 640
Installing a Rear Card in a QFX3008-I Interconnect Device on page 641
The AC power supply in a QFX3008-I Interconnect device is a hot-insertable and
hot-removable field-replaceable unit (FRU).
The QFX3008-I Interconnect device has six power supplies and two wiring trays. Power
supplies are installed at the rear bottom of the chassis in slots
when viewed from the rear of the chassis). Wiring trays are installed at the rear bottom
of the chassis on either side of the power supplies. The wiring tray in slot
provides input power to the power supplies in slots
provides input power to the power supplies in slots
Wiring Tray 1
WARNING: The chassis is pluggable type A equipment installed in a
restricted-access location. It has a separate protective earthing terminal
"Rear Card LEDs on a QFX3008-I
733.
0 through
Copyright © 2018, Juniper Networks, Inc.
Rear card status LEDs
through . See
0 7
44.
"Taking the
638.
through (left to right
0 5
Wiring Tray 0
2 . The wiring tray in slot
through .
3 5