Juniper T640 Hardware Guide

CHAPTER 13
Management Cable Specifications and
Pinouts
•
T640 Routing Engine Interface Cable and Wire Specifications on page 145
•
T640 DB-9 Connector Pinouts for the Routing Engine AUXILIARY and CONSOLE
Ports on page 146
•
T640 RJ-45 Connector Pinouts for the Routing Engine ETHERNET Port on page 146
T640 Routing Engine Interface Cable and Wire Specifications
Table 82 on page 145 lists the specifications for the cables that connect to management
ports and the wires that connect to the alarm relay contacts.
Table 82: Cable and Wire Specifications for Routing Engine Management
and Alarm Interfaces
Router
Receptacle
Maximum
Length
Cable/Wire
SuppliedCable SpecificationPort
DB-9 male6 ft
(1.83 m)
One 6-ft (1.83-m)
length with
DB-9/DB-9
connectors
RS-232 (EIA-232) serial
cable
Routing Engine
console or
auxiliary
interface
RJ-45
autosensing
328 ft
(100 m)
One 15-ft (4.57-m)
length with
RJ-45/RJ-45
connectors
Category 5 cable or
equivalent suitable for
100Base-T operation
Routing Engine
Ethernet
interface
—NoneNOWire with gauge
between 28-AWG and
14-AWG (0.08 and 2.08
mm
2
)
Alarm relay
contacts
Related
Documentation
T640 Routing Engine Description on page 36•
• T640 Connector Interface Panel (CIP) Description on page 19
145Copyright © 2017, Juniper Networks, Inc.

Juniper T640 Specifications

General

Brand	Juniper
Model	T640
Category	Network Router
Language	English