Cisco C1100TG-1N24P32A 하드웨어 설치 매뉴얼 - 페이지 18

{카테고리_이름} Cisco C1100TG-1N24P32A에 대한 하드웨어 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco C1100TG-1N24P32A 44 페이지. Terminal gateway

NEBS Deployment Site Requirements

The NEBS GR-1089-CORE and GR-63-CORE compliance statements and requirements are listed in this

section. These statements only apply for deployments where NEBS compliance is mandated.

Warning

The intra-building port(s) (LAN, WAN, Serial, and T1 (NIM-xMFT-T1/E1 module)) of the equipment or

subassembly must use shielded intra-building cabling/wiring that is grounded at both ends. Statement 7003

Warning

The intra-building port(s) (LAN, WAN, Serial, and T1 (NIM-xMFT-T1/E1 module)) of the equipment or

subassembly is suitable for connection to intra-building or unexposed wiring or cabling only. The intra-building

port(s) of the equipment or subassembly must not be metallically connected to interfaces that connect to the

OSP or its wiring for more than 6 meters (approximately 20 feet). These interfaces are designed for use as

intra-building interfaces only (Type 2, 4, or 4a ports as described in GR-1089) and require isolation from the

exposed OSP cabling. The addition of Primary Protectors is not sufficient protection in order to connect these

interfaces metallically to an OSP wiring system. Statement 7005

Warning

The AC power ports have been evaluated for deployments where an external Surge Protective Device (SPD)

is utilized at the AC power service equipment (see definition in National Electric Code). Statement 7012

Warning

This product is designed for a Common Bonding Network (CBN) installation. Statement 7013

Warning

This product can be installed in network telecommunication facilities or locations where the National Electric

Code applies. Statement 8015 and 8016

Warning

The DC return connection to this system should remain isolated from the system frame and chassis (DC-I).

Statement 7016

The following instructions and requirements are mandated for the C1100TG series when the NIM-LTEA-EA

module is installed in a NEBS deployment utilizing cables connected to outdoor antennas:

• Additional surge protection is required if an outdoor antenna is being connected to the GPS connector

• Lightning protection must be mounted at the location where the antenna cable enters the building. The

• Surge arrestors should support DC-pass and suitable for the frequency range with low attenuation.

Hardware Installation Guide for the Cisco 1100 Terminal Gateway

and/or the LTE TNC connectors. The Lightning Protector must be able to provide a low clamping voltage

(less than 600V).

primary lightning protection must be capable of conducting all potentially dangerous electrical energy

to PE (Protective Earth).

Prepare for Router Installation