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2.2.8
Using the Hot-Swap Injector/Ejector Handles
The Base Station modules include special handles for high-force
insertion/extraction of modules. Each of the 6U high modules (NPU, AU-IDU)
includes two such h
includes a single handle at the bottom of the front panel.
The bottom injector/ejector handle of the NPU and AU-IDU modules includes a
micro-switch to support hot-swap control.
2.2.8.1
In erting Modules
s
To insert an NPU or AU-IDU module:
Firmly pu
1
7-9 for AU-IDU).
Press the handles up (the upper handle)/down (the lower handle)
2
simultaneously
released. The blue HOT SWAP LED will briefly turn on, indicating that the
module is being powered up.
Secure the module in place by closing the screws at the top and bo
3
front panel.
NOTE
If a module is fully inserted without properly locking the handles, it will become operational.
Ho ever, in this state the hot-swap mechanism is not supported. A warning message (trap) will be
w
sent.
To insert a PIU or PSU module:
Firmly push in th
1
Press the handle down until you hear the locking click and the red button is
2
released.
Secure the module in place
3
2.2.8.2
Ejecting Modules
To eject an NPU or AU-IDU module:
Release the screws at the top and the bottom of the front panel.
1
Press the handles' red button until the handles are unlocked.
2
Wait until the blue HOT SWAP LED turns on, indicationg that the module has
3
been disconnected and can be removed.
BreezeMAX System Manual
andles, whereas each of the 3U high-modules (PIU, PSU)
sh in the module into its intended slot (slot 5 for the NPU, slot 1-4,
until you hear the locking click and the red buttons are
e module into its intended slot.
by closing the screw at the top of the front panel.
Installing the Modular Base Station Equipment
ttom of the
55
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