Interface Connectors; Grounding The Unit - Carrier Access Bridge/Router 3104s Quick Start Manual

Carrier access bridge/router product manual
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Quick Start

Interface Connectors

Interface Connectors
Front of Adit
(1) DS1 WAN port (RJ-48C). Note: E1 will be in a future release.
(1) 10/100Base-T WAN port (RJ-45)
(4) 10/100Base-T switched LAN ports (RJ-45)
Tip & Ring Analog Interface equipped with standard 25-pair Telco Connector
Back of Adit
RS-232 craft port connector for local management
Power input connector
Ground connector

Grounding the Unit

WARNING!
PROTECTION OF USERS AND SERVICE PERSONNEL
Chassis ground is located on the back of the unit.
To ground the unit:
1. Connect a minimum 14 AWG ground
wire with a #8 ring tongue terminal (not
included) to the chassis ground on the
back of the unit. Secure with the 8-32
screw and lock washer provided.
2. Connect the opposite end of the ground
wire to a suitable earth grounding point
such as a building grounding electrode,
metal water pipe, or metal building
structure that is in compliance with article 250 of NEC.
12
T
A
3104
HE
DIT
IS REQUIRED TO BE PERMANENTLY GROUNDED FOR THE
.
Chassis
Ground
Adit 3104 - Release 1.6

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Adit 3104

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