Power Supply Replacement; Redundant Power Supply Module - Advantech IPC-622 Series User Manual

6u, multi-segment, rackmount industrial computer chassis
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3.4

Power Supply Replacement

The IPC-622 supports either a PS/2 power supply or redundant power supply. To
replace the power supply, follow the instructions below.
3.4.1

Redundant Power Supply Module

The redundant power supply module is rear-accessible and hot-swappable. To
change the module, follow the instructions below.
1.
Press the Alarm Reset button on the front panel to stop the alarm.
2.
Unplug the power cord on the failed power supply module.
3.
Loosen the screws on the module. Grab the handle and gently pull the module
out (see Figure 3.5).
4.
Ensure that the new power supply module has the same rating as the previous
module.
5.
Slide the power supply module into the system (it should lock into place).
6.
Fasten the screws and then plug in the power cord.
Figure 3.5 Replacing the redundant power supply module
Note
When plugging two or more power cords into a socket, adopt the same
orientation (see Figure 3.6).
Figure 3.6 Power cord socket orientation
17
IPC-622 User Manual

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