Cisco 3825 Series 빠른 시작 매뉴얼 - 페이지 21

{카테고리_이름} Cisco 3825 Series에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco 3825 Series 40 페이지. Integrated services routers
Cisco 3825 Series에 대해서도 마찬가지입니다: 설치 및 업그레이드 (20 페이지), 비독점 보안 정책 (30 페이지), 빠른 시작 매뉴얼 (38 페이지)

페이지 인쇄

Figure 14

DC Wire Routing and Attachment for Cisco 3825 Routers

C O M P A C

T F L A S H

Figure 15

DC Wire Routing and Attachment for Cisco 3845 Routers

SY S

AC T SY

PW R1 AU X

SY S

PW R2 AU X

PW R1

PW R2

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Approved Scenarios and Scenarios Not Approved for Dual DC Power Supply Configuration

You can connect a single DC power source to either the A input or the B input. If there are dual power sources, connect one

source to the A input and one source to the B input. Both sources must be the same polarity (with respect to ground) and voltage

(within 0.25 volts). Do not connect –DC grounded and +DC grounded dual sources to a Cisco 3825 series integrated router.

Dual sources with opposite-polarity grounding damage equipment.

Caution

In Figure 16, either the positive source terminal or the negative source terminal is tied to ground.

S Y S

A C T

P W R

A U X

R P S

P W R

A IM 0

A IM 1

P V D M 0

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P V D M 1

P V D M 2

P V D M 3

Cable tie