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Manual Emerson 3U MP2-220N

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Summary
  • Emerson 3U MP2-220N - page 1

    P OWER A VAILABILITY 3U MP2-220N POD™ U SER M ANUAL Power Output Distribution 208 V olt 16 Amp ...

  • Emerson 3U MP2-220N - page 2

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  • Emerson 3U MP2-220N - page 3

    i T ABLE OF CONTENTS I MPORT ANT S AFETY I NSTRUC TIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 G LOSSARY OF S YMBOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.0 I NTRODUCTI ON AND S YST EM D ESCRIPTION . . . . . . . . ...

  • Emerson 3U MP2-220N - page 4

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  • Emerson 3U MP2-220N - page 5

    1 I MPORT ANT S AFE TY I NSTRUCTIONS SA VE THESE INSTRUCTIONS This manual contains importa nt instructions that should be followed during i nstallation and opera- tion of the MP2-22 0N POD™. This product is de signed for comme rcial / industrial use only, with Liebert UPS systems. It is not intended for use with life support and other designated ...

  • Emerson 3U MP2-220N - page 6

    2 G LOSSARY OF S YMBOLS Equipment grounding conducto r Bonded to ground Electric phase Indicates AC input Indicates AC output Indicates caution followed by important instructions ...

  • Emerson 3U MP2-220N - page 7

    Introduction and System Descriptio n 3 1.0 I NTRODUCTION AND S YSTEM D ESCRIPTION Congratulations on your choice of the Liebert MP2-220N P OD™ (3U POD). The 3U PO D provides maintenance bypass capability as well as power output distri bution. The 3U POD can be used on UPSs in the rack mount or tower configuration. The 3U POD provides an isolated ...

  • Emerson 3U MP2-220N - page 8

    Rack Mount Installation 4 2.0 R ACK M OUNT I NST ALLATION 1. Rack mount installation of the 3U POD is possibl e with the use of the rack mounting brackets (shipped with the 3U POD). See Figure 4 . 2. The rack mounting brackets allow you to rack mount the 3U POD in a 19" enclosure (23" to 19" rack adapters would have to be purchased s ...

  • Emerson 3U MP2-220N - page 9

    Installation and Electrical Connections 5 3.0 I NST ALLATION AND E LECTRICAL C ONNECTIONS Unpack the 3U POD carefully, noting the packing me thod. Retain the box an d packing material for possible future shipments. Visually inspect the 3U POD for freight dam age. Repo rt damage to the carrier and your local dealer, Liebert representative or the Lie ...

  • Emerson 3U MP2-220N - page 10

    Alternate Hardwire Installation 6 4.0 A LTERNATE H ARDWIRE I NST ALLATION 4.1 Electrical Inst alla tion Considerations The utility inp ut supply cable must be con nected to the unit via a wall-mounted circuit breaker. The UPS output port must also be protected with a circu it breaker connected to the load, rated to carry the input current, and be c ...

  • Emerson 3U MP2-220N - page 11

    Alternate Hardwire Installation 7 4.3 Conversion From Cord-Recept acle to Hardwire Two wiring access panels on the front of the 3U POD allow access to the wiring compartments. Each access door is retained usin g four Phil lips head screws. 1. Remove the eight Ph illips head screws from the wiring acce ss panels on the front of the unit. Save the sc ...

  • Emerson 3U MP2-220N - page 12

    Indicator La mps 8 5.0 I NDICATOR L AM P S 5.1 UTILITY Indicator Lamp This amber lam p is illuminate d when utility power is pres ent (see Figure 5 ). It signals that you may transfer the loads to maintenance bypass (UTILITY mode) operation via the rotary switch. During a utility power outage, this lamp will be off and the UPS will supply battery b ...

  • Emerson 3U MP2-220N - page 13

    Operation 9 6.0 O PERATION 6.1 T ransfer to Maintenance Bypass To transfer to maintenance bypass (uti lity) from UPS, use the following steps: 1. Ensure the UTILITY lamp (amber) is illu minate d. If the lamp is not illuminated, refer to 7.0 - Troubleshooting . 2. Transfer the rotary switch from UPS to UTILIT Y, provided the UTILITY lamp is illumina ...

  • Emerson 3U MP2-220N - page 14

    Trou bleshooting 10 7.0 T ROUBLESHO OTING Problem Cause Solution UTILIT Y lamp (amber) not Illuminated. Utility not present. Call qualified serv ice personnel to restore power. Utility Branch Circuit Breaker may be open. Verify that the branch circuit breaker is closed. 3U POD input power not connecte d to UTILITY. Refer to the 3U POD installation ...

  • Emerson 3U MP2-220N - page 15

    Specifications 11 8.0 S PECIFICATIONS This 3U POD is intended fo r use with a UPS me eting all the following requirements: • UPS input cord is compatible wi th the rating an d type of receptacle on the 3U POD labeled “CON- NECT UPS LINE CORD HERE.” • UPS output receptacle is co mpatible with the 3U POD input power connector labeled “UPS.? ...

  • Emerson 3U MP2-220N - page 16

    Specifications 12 ...

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  • Emerson 3U MP2-220N - page 18

    The Comp any Behind the Products With over a million installations around th e globe, Liebert is the world leader in computer protection systems. Since its founding in 1965, Liebert has developed a complete range of support and protection systems fo r sensitive electronics: • Env ironmental systems—close-control air conditioning from 1 to 60 to ...

Manufacturer Emerson Category Power Supply

Documents that we receive from a manufacturer of a Emerson 3U MP2-220N can be divided into several groups. They are, among others:
- Emerson technical drawings
- 3U MP2-220N manuals
- Emerson product data sheets
- information booklets
- or energy labels Emerson 3U MP2-220N
All of them are important, but the most important information from the point of view of use of the device are in the user manual Emerson 3U MP2-220N.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Emerson 3U MP2-220N, service manual, brief instructions and user manuals Emerson 3U MP2-220N. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Emerson 3U MP2-220N.

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A complete manual for the device Emerson 3U MP2-220N, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Emerson 3U MP2-220N by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Emerson 3U MP2-220N.

A complete Emerson manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Emerson 3U MP2-220N - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Emerson 3U MP2-220N, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Emerson 3U MP2-220N, that we can find in the current document
3. Tips how to use the basic functions of the device Emerson 3U MP2-220N - which should help us in our first steps of using Emerson 3U MP2-220N
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Emerson 3U MP2-220N
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Emerson 3U MP2-220N in a specific country, if it was not possible to solve the problem on our own.

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