Dell S3100 Series 설치 매뉴얼 - 페이지 30

{카테고리_이름} Dell S3100 Series에 대한 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell S3100 Series 45 페이지.
Dell S3100 Series에 대해서도 마찬가지입니다: 시작하기 매뉴얼 (46 페이지), 시작하기 매뉴얼 (27 페이지)

페이지 인쇄

Figure 23. Installing a Power Supply

Replacing a Power Supply

To replace a power supply, follow these steps:

NOTE:

If a PSU fails, you must completely replace it. There are no field serviceable components in the PSU. To request a

replacement, see

Dell Networking

NOTE:

If you use a single PSU, install a blank plate in the other PSU slot. Dell Networking recommends using power supply

1 (PSU1) as the blank plate slot.

NOTE:

The PSU slides into the slot smoothly. Do not force the PSU into a slot as this may damage the PSU or the chassis.

Ensure that you install the PSU correctly. When you install the PSU correctly, the power connector is on the right side of

the PSU.

NOTE:

The PSUs are field replaceable. When running with full redundancy (two power supplies installed and running), you

can remove and replace one PSU while the other PSU is running, without disrupting traffic.

1. Disconnect the power cable from the failed PSU.

2. Push the orange lever to unlock the failed PSU and then use the grab handle to slide it out of the power supply bay.

3. Remove the replacement PSU from the electrostatic bag.

4. Insert the replacement PSU into the switch PSU slot (insert the PSU-exposed PCB edge connector first). The PSU slot is

keyed such that the PSU can only be fully inserted in one orientation.

5. Plug in the AC cord from the switch PSU to the external power source, such as an AC wall outlet.

NOTE:

The system powers up as soon as the cables are connected between the power supply and the power source. If

you have not yet installed the switch in a rack, you can defer this step until after the switch is installed in a rack and you

are ready to power up the system.

Installing a Fan Tray

To install a fan tray, follow these steps:

NOTE:

The fan tray is hot-swappable.

1. Take the fan tray out of the shipping box.

2. Use the grab handle on the fan tray to slide it into the bay.

3. Tighten the captive screws on the fan tray with a screwdriver. Ensure that the fan tray is secure.

Install a S3100 Series System

Support.