Cisco Firepower 4120 유지 관리 및 업그레이드 매뉴얼 - 페이지 8
{카테고리_이름} Cisco Firepower 4120에 대한 유지 관리 및 업그레이드 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco Firepower 4120 20 페이지. Rack-mount and ground the chassis
Cisco Firepower 4120에 대해서도 마찬가지입니다: 매뉴얼 (36 페이지), 매뉴얼 (26 페이지), 매뉴얼 (8 페이지), 매뉴얼 (42 페이지), 시작하기 (42 페이지)
페이지 인쇄
Remove and Replace the Power Supply Module
Remove and Replace the Power Supply Module
Take note of the following warnings:
Warning
Statement 1002 DC Power Supply
When stranded wiring is required, use approved wiring terminations, such as closed-loop or spade-type with
upturned lugs. These terminations should be the appropriate size for the wires and should clamp both the
insulation and conductor.
Warning
Statement 1003 DC Power Disconnection
Before performing any of the following procedures, ensure that power is removed from the DC circuit.
Warning
Statement 1005—Circuit Breaker
This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the
protective device is rated not great than: AC power 120 V AC, 20 A (US), 240 V AC, 16 A (EU), DC power
60 V, 35 A.
Warning
Statement 1022 Disconnect Device
To reduce risk of electric shock and fire, a readily accessible two-poled disconnect device must be incorporated
in the fixed wiring.
Warning
Statement 1025 Use Copper Conductors Only
To reduce risk of fire, use copper conductors only.
Warning
Statement 1028 More Than One Power Supply
This unit might have more than one power supply connection. To reduce risk of electric shock, all connections
must be removed to de-energize the unit.
Maintenance and Upgrade
8
Maintenance and Upgrade