Juniper EX Series Instruction Manual

Installing a Power Supply in an EX-series Switch

The power supply in EX 3200 and EX 4200 switches is a hot-removable and

hot-insertable field-replaceable unit (FRU): you can remove and replace it without

powering off the switch or disrupting switch functions.

Ensure you have the following parts and tools available to install a power supply in

an EX 3200 or EX 4200 switch chassis:

■Electrostatic discharge (ESD) grounding strap

■Phillips (+) screwdriver, number 2

Before you begin installing a power supply in an EX 3200 or EX 4200 switch, ensure

that you have taken the necessary precautions to prevent ESD damage (see Preventing

Electrostatic Discharge Damage).

To install a power supply in an EX 3200 or EX 4200 switch (see Figure 1 on page 2):

1. Attach the electrostatic discharge (ESD) grounding strap to your bare wrist, and

connect the strap to the ESD point on the chassis.

2. Taking care not to touch power supply components, pins, leads, or solder

connections, remove the power supply from its bag.

3. Loosen the locking lever screw on the left front of the power supply by using the

Phillips (+) screwdriver, number 2.

4. Push down on the locking lever until it is in its lowest position.

5. Using both hands, place the power supply in the power supply slot on the rear

panel of the switch and slide it in until it is fully seated.

NOTE: The handle on the 320 W AC power supply is at the bottom of the power

supply faceplate, while the handle on the 600 W and the 930 W AC power supplies

is at the top of the faceplate. The handle on the 190 W DC power supply runs across

the faceplate.

6. Push the locking lever up to its highest position (this action might pull the power

supply in).

7. Tighten the locking lever screw by using the Phillips (+) screwdriver, number 2.

Installing a Power Supply in an EX-series Switch ■1

Figure 1: Installing a Power Supply in an EX 3200 or EX 4200 Switch

NOTE: Each power supply must be connected to a dedicated power source outlet.

NOTE: If you have a Juniper J-Care service contract, register any addition, change,

or upgrade of hardware components at

https://www.juniper.net/customers/csc/management/updateinstallbase.jsp. Failure to do so

can result in significant delays if you need replacement parts. This note applies if

you change the type of power supply or add a new type of uplink module. It does

not apply if you replace these components with the same type of component.

Related Topics ■Removing a Power Supply from an EX-series Switch

■Installing and Removing EX-series Switch Hardware Components

■Power Supply in EX-series Switches

■Field-Replaceable Units in EX-series Switches

■AC Power, Connection, and Power Cord Specifications

■EX 3200 Switch—Rear-Panel Description

■EX 4200 Switch—Rear-Panel Description

2■Installing a Power Supply in an EX-series Switch

Other manuals for EX Series

15

This manual suits for next models

2

Table of contents

Other Juniper Switch manuals

Juniper

Juniper EX4550 Installation instructions

Juniper

Juniper EX2200 Series User manual

Juniper

Juniper EX3400 User manual

Juniper

Juniper QFX5110-32Q User manual

Juniper

Juniper QFX10002 Installation instructions

Juniper

Juniper EX2500 User manual

Juniper

Juniper EX2200-C User manual

Juniper

Juniper EX Series Guide

Juniper

Juniper EX3300 User manual

Juniper

Juniper EX2300-24P User manual

Juniper

Juniper QFX5130 User manual

Juniper

Juniper 200 Series User manual

Juniper

Juniper QFX5100-96S User manual

Juniper

Juniper EX8200 Series Quick start guide

Juniper

Juniper NETWORK AND SECURITY MANAGER NSM3000 - REV... User manual

Juniper

Juniper QFX5120 Series Installation instructions

Juniper

Juniper EX Series User manual

Juniper

Juniper EX Series Quick start guide

Juniper

Juniper EX9200 Series Installation guide

Juniper

Juniper EX4500 Series User manual

Juniper

Juniper EX9214 Installation instructions

Juniper

Juniper QFX10002-36Q User manual

Juniper

Juniper EX 3200 24T User manual

Juniper

Juniper EX Series User manual

Popular Switch manuals by other brands

URC

URC Total Control MFS-8 installation manual

Azbil

Azbil HPQ-D11 user manual

Sony

Sony DFS-900M operating instructions

SICK

SICK i17S operating instructions

F&F

F&F SZR-277 quick start guide

Shure

Shure UAMS/BK user guide

Dräger

Dräger X-zone Switch Off Instructions for use

Asco

Asco Joucomatic 349 Series manual

BT

BT Mini Hub user guide

D-Link

D-Link DES-1226G manual

Johnson Controls

Johnson Controls FS80-C installation instructions

Alcatel-Lucent

Alcatel-Lucent 7450 ESS-12 Configuration guide

MicroNet

MicroNet SP1200A user manual

Ruijie

Ruijie RG-PF2920 Series Hardware installation and reference guide

Altinex

Altinex DA1914SX user guide

MiLAN

MiLAN MIL-SM2401M user guide

RJM

RJM MASTERMIND PBC/6X user manual

Atlas

Atlas MMK-KVM8 owner's manual