Cisco Gigabit Switch Router Cisco 12012 교체 지침 매뉴얼 - 페이지 4
{카테고리_이름} Cisco Gigabit Switch Router Cisco 12012에 대한 교체 지침 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco Gigabit Switch Router Cisco 12012 20 페이지. Gigabit switch router cablemanagement
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Cisco Gigabit Switch Router Cisco 12012에 대해서도 마찬가지입니다: 교체 지침 매뉴얼 (34 페이지), 교체 지침 매뉴얼 (6 페이지), 데이터시트 (9 페이지), 설치 지침 매뉴얼 (14 페이지)
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Product Overview
The source DC power cable leads and lugs from the source DC service circuit breaker to the power
supply must meet the following requirements:
•
•
Figure 3
End View
.55
DC-Input Power Supply LEDs
The faceplate of the DC-input power supply has two LEDs: a green input OK LED and a red output
fail LED. (Refer to Figure 4.)
Figure 4
4 Cisco 12012 Gigabit Switch Router DC-Input Power Supply Replacement Instructions
Three power cables—4 AWG (American Wiring Guide), 0.204-inch (5.18-mm) diameter, high
strand count. The cable length is dependent on your router location. This cable is not available
from Cisco Systems: it is available from any commercial cable vendor.
Three power lugs—Must be dual-hole with .625-inch (15.86-mm) centers and able to fit over M6
threaded terminals. (Refer to Figure 3.) This type of lug is not available from Cisco Systems;
electrical-connector vendors, such as Panduit, provide this type of lug.
Source DC Power Cable Lug
Ø .267
2 holes
.25
.08
DC-Input Power Supply LEDs
DC-input power supply
2.25
Crimp area
.63
.37
INPUT OK
LED
OUTPUT FAIL
LED
All measurements in inches
4 AWG conductor