Dell Z9100-ON 설치 매뉴얼 - 페이지 30

{카테고리_이름} Dell Z9100-ON에 대한 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell Z9100-ON 45 페이지. Open networking
Dell Z9100-ON에 대해서도 마찬가지입니다: 설치 매뉴얼 (45 페이지), 설치 매뉴얼 (43 페이지)

페이지 인쇄

Figure 18. DC power connector and wiring block

1. DC wire RTN

3. Captive screws (2)

5. PSU status LED

7. DC wire –48V

Figure 19. DC power connector ground

1. Ground nut

3. Lock washer

5. Device grounding rod

To connect a DC PSU to the site's DC power source, follow these steps:

1. Strip 1/2 inches of insulation from each of the power connector's wires (RTN and –48V), as shown.

2. Insert each of the power connector's bare wire lengths into the wiring block. Insert RTN into one hole and –48V into the

other hole, as shown.

3. Use a flat-blade screwdriver to tighten the screws that secures the bare wires into the wiring block.

4. Secure the site's DC power source wires to the other side of the wiring block (see steps 1 and 3).

Power supplies

2. DC power connector

4. Orange tab

6. DC power socket

2. Washer

4. Ground cable