Cisco 3640 Series 빠른 시작 매뉴얼 - 페이지 15
{카테고리_이름} Cisco 3640 Series에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco 3640 Series 37 페이지. Rack-mount and wall-mount
Cisco 3640 Series에 대해서도 마찬가지입니다: 설치 매뉴얼 (10 페이지), 소유자 매뉴얼 (17 페이지), 사용자 설명서 (26 페이지), 매뉴얼 (10 페이지), 구성 참고 사항 (18 페이지)
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Figure 11
Required Ground-Lug Bracket Attachment on a Cisco 3640 Router (DC Power Supply Shown)
Mounting
screws
Power
supply
Step 2
Strip one end of the ground wire to the length required for the ground lug or terminal.
• For the NEBS ground lug—approximately 0.75 in. (20 mm)
• For user-provided ring terminal—as required
Step 3
Crimp the ground wire to the ground lug or ring terminal, using a crimp tool of the appropriate size.
Step 4
Attach the ground lug to the ground-lug bracket as shown in Figure 12, Figure 13, or Figure 14, or attach the ring
terminal to the ground-lug bracket as shown in Figure 15, Figure 16, or Figure 17. For the ground lug, use the two
screws with captive locking washers provided. For a ring terminal, use one of the screws provided. Use a number 2
Phillips screwdriver, and tighten the screws to a torque of 8 to 10 in-lb (0.9 to 1.1 N-m).
Where a DC power supply is shown, the attachment would be similar for an AC power supply.
Diagonal attachment of the ground lug to the bracket provides clearance for the RPS power cable.
Step 5
Connect the other end of the ground wire to a suitable grounding point at your site.
Figure 12
NEBS-Compliant Ground Lug Attachment on a Cisco 3620 Router with Internal AC or DC Power Supply
Bracket
Ground lug mounted
on a Cisco 3620 router
without Cisco RPS
Bracket
Power
supply
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