Juniper EX4600 Series User Manual

• Connecting AC Power to an EX4300 Switch
• Connecting AC Power to an EX4500 Switch
• Connecting AC Power to an EX4550 Switch
• Connecting AC Power to an EX4600 Switch on page 147
• Connecting AC Power to an EX6200 Switch
• Connecting AC Power to an EX8200 Switch
• Connecting AC Power to an EX9204 Switch
• Connecting AC Power to an EX9208 Switch
• Connecting AC Power to an EX9214 Switch
• Connecting AC Power to an XRE200 External Routing Engine
• Connecting AC Power to a QFX3100 Director Device
• Connecting AC Power to a QFX3008-I Interconnect Device with Single-Phase Wiring
Trays
• Connecting AC Power to a QFX3008-I Interconnect Device with Three-Phase Delta Wiring
Trays
• Connecting AC Power to a QFX3008-I Interconnect Device with Three-Phase Wye Wiring
Trays
• Connecting AC Power to a QFX3500, QFX3600, or QFX3600-I Device
• Connecting AC Power to a QFX5100 Device
AC Power Disconnection Warning
This topic applies to hardware devices in the EX Series product family, which includes
switches, the EX Series Redundant Power System (RPS), and the XRE200 External
Routing Engine.
This topic also applies to hardware devices in the QFX Series.
WARNING: Before working on the switch or near power supplies, unplug all
the power cords from an AC switch.
Waarschuwing Voordat u aan een frame of in de nabijheid van voedingen
werkt, dient u bij wisselstroom toestellen de stekker van het netsnoer uit het
stopcontact te halen.
Varoitus Kytke irti vaihtovirtalaitteiden virtajohto, ennen kuin teet mitään
asennuspohjalle tai työskentelet virtalähteiden läheisyydessä.
Attention Avant de travailler sur un châssis ou à proximité d'une alimentation
électrique, débrancher le cordon d'alimentation des unités en courant
alternatif.
Copyright © 2014, Juniper Networks, Inc.124
EX4600 Switch Hardware Guide

Juniper EX4600 Series Specifications

General

Product Series	EX4600
10GbE ports	24 or 48
Cooling	Front-to-back or back-to-front airflow
Rack Units	1 U
Virtual Chassis	Up to 10 members
MAC address table size	288, 000 entries
Memory	8 GB DRAM
Layer 3 Routing	Yes
AC Power Input	100-240V AC
Ports	24 or 48 x 10GbE ports
40GbE ports	4
100GbE ports	0
Power Supply	Dual redundant, hot-swappable AC or DC
Jumbo frames	9216 bytes
Operating temperature	0°C to 45°C
Input voltage	100-240 VAC, -40 to -72 VDC
Operating relative humidity	5% to 90% noncondensing
Fans	Redundant
JUNOS OS	Junos OS
Storage	16 GB flash
DC Power Input	-40 to -72 VDC