Cisco VG30D 빠른 시작 매뉴얼 - 페이지 3
{카테고리_이름} Cisco VG30D에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco VG30D 13 페이지. Voice gateway
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Hardware Installation
Figure 1
Package Contents
1
Cisco VG3 0D
2
6
3
5
4
The customer supplies all other cables. For details, refer to Appendix C,
"Connectors & Cabling," of the Cisco VG30D Voice Gateway User Guide.
Store the packaging material in a clean, dry area for possible re-use.
Hardware Installation
The Cisco VG30D Voice Gateway must be earthed at all times through the
Caution
dedicated earth terminal on the rear of the unit as shown in
Figure
2.
The earthing cable must conform to the following specification.
It shall
- Be PVC covered green with yellow longitudinal coloured stripes as defined in
EN 60950 2nd Edition
- Be rated at 17 amps
- Have a cross sectional area of 1.5mm
2
- Be of stranded wire 7/0.53, and
- Be terminated with an M3 ring terminal 1-2.6 mm
conductor
2
Cisco VG30D Voice Gateway Quick Start Guide
3
78-19034-01