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Eaton T2235 Series, Installation, Operation And Maintenance Manual

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Eaton T2235 Series Installation, Operation And Maintenance Manual Download Page 10

Eaton T2235 Series eATS ePDUs P-164000014—Rev 1

www.eaton.com/ePDU

5

Chapter 2

Safety

IMPORTANT SAFETY INSTRUCTIONS — SAVE THESE INSTRUCTIONS 

This manual contains important instructions that you should follow during installation and 
maintenance of the Eaton Automatic Transfer Switch (eATS) Enclosure Power Distribution Unit 
(ePDU) models. Please read all instructions before operating the equipment and save this manual 
for future reference.

DANGER

This ePDU contains LETHAL VOLTAGES. All repairs and service should be performed by 
AUTHORIZED SERVICE PERSONNEL ONLY. There are NO USER SERVICEABLE PARTS inside the 
ePDU.

CAUTION

l

To reduce the risk of fire or electric shock, install this ePDU in a temperature and humidity 
controlled, indoor environment, free of conductive contaminants. Ambient temperature must 
not exceed 45°C (113°F). Do not operate near water or excessive humidity (95% maximum).

l

To comply with international standards and wiring regulations, the total equipment connected to 
the output of this ePDU must not have an earth leakage current greater than 3.5 milliamperes.

l

For PERMANENTLY CONNECTED EQUIPMENT, a readily accessible disconnect device shall be 
incorporated in the building installation wiring.

l

For PLUGGABLE EQUIPMENT, the power outlet shall be installed near the equipment and shall 
be readily accessible.

Consignes de sécurité

CONSIGNES DE SÉCURITÉ IMPORTANTES — CONSERVER CES INSTRUCTIONS

Ce manuel contient des instructions importantes que vous êtes invité à suivre lors de toute 
procédure d'installation et de fonctionnement de la ePDU. Veuillez consulter entièrement ces 
instructions avant de faire fonctionner l'équipement et conserver ce manuel afin de pouvoir vous y 
reporter ultérieuremen.

DANGER! 

Cet ePDU contient des TENSIONS MORTELLES. Toute opération d'entretien et de réparation doit 
être EXCLUSIVEMENT CONFIÉE A UN PERSONNEL QUALIFIÉ AGRÉÉ. AUCUNE PIÈCE 
RÉPARABLE PAR L'UTILISATEUR ne se trouve dans la ePDU.

Summary of Contents for T2235 Series

Page 1: ...Eaton T2235 Series Automatic Transfer Switch eATS ePDU Installation Operations and Maintenance Guide ...

Page 2: ...sidiaries and affiliates All other trademarks are property of their respective companies Copyright 2009 2011 Eaton Corporation Raleigh NC USA All rights reserved No part of this document may be reproduced in any way without the express written approval of Eaton Corporation ...

Page 3: ...with the risk of electric shock symbol CAUTION REFER TO OPERATOR S MANUAL Refer to your operator s manual for additional information such as important operating and maintenance instructions This symbol indicates that you should not discard waste electrical or electronic equipment WEEE in the trash For proper disposal contact your local recycling reuse or hazardous waste center ...

Page 4: ...fore You Install 10 Installing Optional Mounting Hardware 10 Installing the T2235 Series eATS ePDU 11 4 OPERATION 15 Indicators 15 Circuit Breakers 16 Power Outlets 16 Auto Transfer Primary to Secondary 16 Optional EMI RFI Filtering 16 Surge Suppression 17 5 MAINTENANCE 19 Preventive Maintenance 19 Cleaning and Visual Inspection 19 No Output Modes 19 Servicing 19 6 SPECIFICATIONS 21 Technical Spec...

Page 5: ...Table of Contents ii Eaton T2235 Series eATS ePDUs P 164000014 Rev 1 www eaton com ePDU ...

Page 6: ... provides LED indicators that provide operation status such as power availability The LED indicators also indicate whether the primary or secondary power source is in use Table 1 illustrates the front panel of a representative T2235 Series eATS ePDU model Figure 1 Front Panel T2235 AB NNBC20 model shown Rear Panel Power input is provided through either an attached cable or a detached cable connect...

Page 7: ... tray is appropriate for your T2235 Series eATS ePDU model Figure 3 illustrates an example of typical T2235 Series eATS ePDU model dimensions Figure 3 Typical Dimensions T2235 A2 NNB09S model shown NOTE There is currently one height exception One custom built T2235 Series eATS ePDU model with two rows of outlets 16 receptacles is available This model is 86 4 mm 3 4 high OFF ON O PRIMARY AVAILABLE ...

Page 8: ...plies l Transfers power from the primary source to a secondary source automatically if there is a problem with the primary source of input power l Reverts power back to the primary source from the secondary source automatically when power is restored l Indicates status such as power availability and output source by lit LEDs l Simplifies load balancing by clearly labeled circuits l Meets systems g...

Page 9: ...Introduction 4 Eaton T2235 Series eATS ePDUs P 164000014 Rev 1 www eaton com ePDU ...

Page 10: ...idity 95 maximum l To comply with international standards and wiring regulations the total equipment connected to the output of this ePDU must not have an earth leakage current greater than 3 5 milliamperes l For PERMANENTLY CONNECTED EQUIPMENT a readily accessible disconnect device shall be incorporated in the building installation wiring l For PLUGGABLE EQUIPMENT the power outlet shall be instal...

Page 11: ...t wichtige Hinweise welche Sie bei der Installation und Wartung des ePDU beachten sollten Bitte lesen Sie alle Anweisungen des Handbuches bevor Sie mit dem Gerät arbeiten Bewahren Sie das Handbuch zum Nachlesen auf WARNUNG Die ePDU führt lebensgefährliche Spannungen Alle Reparatur und Wartungsarbeiten sollten nur von Kundendienstfachleuten durchgeführt werden Die ePDU enthält keine vom Benutzer zu...

Page 12: ...O PUEDA REPARAR dentro de la ePDU PRECAUCIÓN l Para reducir el riesgo de incendio o de choque eléctrico instale este ePDU en un lugar cubierto con temperatura y humedad controladas libre de contaminantes conductores La temperatura ambiente no debe exceder los 45 C No trabaje cerca del agua o con humedad excesiva 95 máximo l Para cumplir con los estándares internacionales y las normas de instalació...

Page 13: ...Safety 8 Eaton T2235 Series eATS ePDUs P 164000014 Rev 1 www eaton com ePDU ...

Page 14: ... days of receipt of the equipment 2 Send a copy of the damage claim within 15 days to your service representative Checking the Accessory Bag The following parts for installing the T2235 Series eATS ePDU are located in the accessory bag l 4 10 32 X 1 2 Ohms Phillips head screws l 4 10 finishing nickel washer l 4 10 nylon washer The following documentation is located in the shipping carton l User s ...

Page 15: ...e ePDU is designed to support its own weight only Eaton recommends using cable management and support brackets such as the KIT CABLRES 01 Universal Cable Restraint System Consider temperature specifications in the installation site Ambient temperature at the installation site should not exceed 35 C 95 F Relative humidity should remain below 95 noncondensing CAUTION The ePDU uses unpainted mounting...

Page 16: ...raint Tray Installation Installing the T2235 Series eATS ePDU CAUTION For PLUGGABLE EQUIPMENT the power outlet you intend to use must be near the equipment and readily accessible CAUTION Confirm that the equipment connected to the ePDU does not exceed the ePDU s capacity Each circuit breaker is rated at 16A 200 240 Vac with a 12A per segment maximum rating SECONDARY J3 J1 PRIM ARY J2 ...

Page 17: ...e is completed Power Cable Cautions The power cable assembly connects to the T2235 Series eATS ePDU on the rear panel and the other end of the cable assembly connects to the main power supply Eaton offers power cable assemblies with plug configurations for most countries Most T2235 Series eATS ePDU models have an attached power cable and plug but some have detached cords CAUTION If the plug on the...

Page 18: ...ased with optional circuit breakers use one of the following breaker types l One 1 Pole circuit breaker on the front panel l One 2 Pole circuit breaker as both an ON OFF switch and overcurrent protection device CAUTION If a supplementary protector is used in the ePDU instead of a listed circuit breaker additional branch circuit protection will be required down line from the power source to the ePD...

Page 19: ...Installation 14 Eaton T2235 Series eATS ePDUs P 164000014 Rev 1 www eaton com ePDU ...

Page 20: ... of a representative T2235 Series eATS ePDU model with each LED indicator identified Figure 5 Front Panel T2235 AB NNBC20 model shown Table 1 LED Status Indicators Indicator Description ON Blue LED indicates main power is provided to the outlets Unlit LED indicates the main power is OFF OFF Unlit LED indicates the main power is ON Primary Available Green LED indicates power is available from the p...

Page 21: ...ts equipment operation Table 2 shows the transfer voltage ranges Sources do not need to be phase synchronized Source transfer time is less than 30 ms The front panel LEDs indicate which sources are available and selected at the output as shown in Figure 5 Optional EMI RFI Filtering EMI RFI Filtering Option 3 Power filtering reduces the effects of EMI or RFI This type of noise can be introduced fro...

Page 22: ...a for Surge Protection Devices SPD formerly referred to as Transient Voltage Surge Suppressors TVSS Load Line Table 4 SPD Specification Data Specification Rating Continuous DC Voltage 360 Vdc Maximum DC Leakage 200 mA Low Varistor Voltage Limit 389 Vdc High Varistor Voltage Limit 453 Vdc Nominal Varistor Voltage 424 Vdc Current For Varistor Voltage 1mA Maximum Clamp Voltage 8x20 ms 680V Maximum Cl...

Page 23: ...Operation 18 Eaton T2235 Series eATS ePDUs P 164000014 Rev 1 www eaton com ePDU ...

Page 24: ...e correct power is available from the main power source a tripped circuit breaker can be caused by the following l Faulty circuit breaker l Excessive load l Short in the power controller Circuit Breaker Not Tripped If the correct power is available from the main power source and a circuit breaker is not tripped the failure can be caused by the following l Bad cable connections l Improper remote co...

Page 25: ...Maintenance 20 Eaton T2235 Series eATS ePDUs P 164000014 Rev 1 www eaton com ePDU ...

Page 26: ...Us Input and Output Specifications Table 7 provides electrical input and output specifications for all T2235 Series eATS ePDUs Table 5 Mechanical Specifications Width 482 6 mm 19 0 Height 44 5 mm 1 75 Chassis Depth 177 8 24 3 mm 7 0 9 5 Approximate Shipping Weight 6 8 kg 15 lb Mounting Rackmount Finish Powder coat black with white silk screen or zinc plated gold with black silk screen Rack Sizing ...

Page 27: ...o 60950 Third Edition dated December 1 2000 Online Specifications The Eaton ePDU Web site www eaton com ePDU provides online access to technical specifications mechanical engineering diagrams product features options and support resources Individual data sheet specification documents are available for all T2235 Series eATS ePDU products Figure 7 illustrates a portion of a data specification sheet ...

Page 28: ...election 2 Select a country name in the drop down list and click Go 3 The EATON EPDU Main page displays see Figure 9 NOTE The country name you select determines the language that displays on the Eaton ePDU Web site Enabling the Remember Selection feature allows you to skip the Country Selection page in the future and display the Eaton ePDU Web site www eaton com ePDU for the country you first sele...

Page 29: ...page displays see Figure 9 l To search for a specific T2235 product line or model go to Using the ePDU Product Part Number Search Wizard on page 25 l To create specific search criteria to search for T2235 products by specific qualities go to Using the ePDU Product Function Search Wizard on page 26 l To browse for a model from a list of options go to Using the ePDU Browse Feature on page 27 Figure ...

Page 30: ...nges to Show quantity results Click the button to view the search results 3 For an Eaton ePDU part number search the EPDU PRODUCT WIZARD window displays the search results Click the blue highlighted part number link in the first column to view a specific online technical specification sheet Otherwise click Close Window to exit see Figure 10 Figure 10 Eaton ePDU Product Part Number Search Wizard NO...

Page 31: ...ists for the Input Plug Output Receptacle Power Rating or Function The screen redisplays with the ePDU models that match the search criteria 3 Click the blue highlighted part number link in the first column to access a specific T2235 Series eATS ePDU technical specification sheet online Otherwise click Close Window to exit Figure 11 Eaton ePDU Product Function Search Wizard NOTE If you make incomp...

Page 32: ...the ePDU Browse Feature To use the ePDU Browse Feature to view online specifications 1 From the main ePDU page under the BROWSE EATON EPDUS list click the Eaton Automatic Transfer Switches link see Figure 12 The EATON EATS EPDUS main page displays Figure 12 Eaton ePDU Browse Feature Selection ...

Page 33: ... product line see Figure 13 Figure 13 EATON EATS EPDUS Main Page 3 Browse the list for your selection Click the blue highlighted part number link in the first column to access a specific T2235 Series eATS ePDU technical specification data sheet see Figure 13 4 When you finish return to the EATON EATS EPDUS Main page either to end this session or to select a tab for features documentation options o...

Page 34: ...l Serial number l Version number if available l Date of failure or problem l Symptoms of failure or problem l Customer return address and contact information If repair is required you will be given a Returned Material Authorization RMA Number This number must appear on the outside of the package and on the Bill Of Lading if applicable Use the original packaging or request packaging from the Help D...

Page 35: ...Service 30 Eaton T2235 Series eATS ePDUs P 164000014 Rev 1 www eaton com ePDU ...

Page 36: ... user supplies a credit card number or purchase order for the value of the replacement Product Company will use commercially reasonable business efforts to ship via standard ground shipment and at no cost to the End user the replacement Warranted Item to the End user within one 1 business day after Company receives notice of the warranty claim In such case the End user must return at Company s exp...

Page 37: ...TUTE COMPANY S SOLE LIABILITY AND ENDUSER S EXCLUSIVE REMEDY FOR FAILURE OF COMPANY TO MEET ITS WARRANTY OBLIGATIONS WHETHER CLAIMS OF THE END USER ARE BASED IN CONTRACT IN TORT INCLUDING NEGLIGENCE OR STRICT LIABILITY OR OTHERWISE LIMITATION OF LIABILITY The remedies of the End user set forth herein are exclusive and are the sole remedies for any failure of Company to comply with its obligations ...

Page 38: ...lacement equipment installation materials freight charges travel expenses or labor of Company representatives outside the terms of this Warranty will be borne by the End user OBTAINING WARRANTY SERVICE In the USA call the Customer Reliability Center 7x24 at 800 356 5737 Outside of the USA contact your local Eaton product sales or service representative or call the Customer Reliability Center in th...

Page 39: ...Warranty 34 Eaton T2235 Series eATS ePDUs P 164000014 Rev 1 www eaton com ePDU ...

Page 40: ... blank part number blank rev P 164000014 1 ...

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