Ctp2000-Series Models - Juniper CTP1000 Series Hardware Manual

Ctp system
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Figure 8: CTP1012 Rear Panel

CTP2000-Series Models

The CTP2008, CTP2024, and CTP2056 models have four main components:
Each component is described more in "CTP2000-Series Modules" on page 14.
The CTP2024 and CTP2056 models support an optional second power supply for
redundancy. The front and rear subsystems are shown in Figure 9 through
Figure 16. There are no power switches on CTP2000-series DC models, so a readily
accessible disconnect device must be provided as part of the electrical installation
of the unit. We recommend 22-AWG wire for DC power terminals. Use a shielded
cable for the COM2 port on the CTP2056.
All CTP2000-series chassis are available in AC and DC versions.
CAUTION:
fire, replace only with the same type and rating of fuse.
ATTENTION:
remplacer par un fusible de même type et de mêmes caractéristiques nominales.
SE-1/0-3
SE-0/0-3
Interface modules
Power supplies
Processor modules (front and rear)
Clock rear transition module (RTM)
CTP2000-series DC models—For continued protection against risk of
Pour ne pas compromettre la protection contre les risques d'incendie,
SE-2/0-3
Console
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USB
Ethernet
Chapter 1: CTP System Overview
Power Switch
Fan
and Connection
E xtern al R ef erenc e
In p ut
or
D B 9
B N C
CTP2000-Series Models
9

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