Emerson Liebert MicroPOD Maintenance Bypass and Output Distribution Accessory User Guide
Contents
1. Ou iebert _ Keeping Business in Business Hardwire POD Power Output Distribution USER MANUAL IMPORTANT SAFETY INSTRUCTIONS WARNING Do not attempt to service this product yourself Opening or removing the cover may expose you to dangerous voltages even when the AC cord is disconnected from the electrical outlet Refer all servicing to qualified service personnel 1 SAVE THESE INSTRUCTIONS This manual contains important instructions that should be followed during installation and operation of the POD 2 This product is not intended for use with life support and other U S FDA designated critical devices See Limited Warranty 3 Read all safety and operating instructions before operating the POD as well as the connected UPS system Adhere to all warnings on the unit and in this manual Follow all operating and user instructions 4 Turn the UPS off and unplug the POD before cleaning Use only a soft cloth never liquid or aerosol cleaners 5 The UPS and POD are designed for data processing equipment Do not plug appliances such as hair dryers heaters vacuum cleaners or electric drills into the UPS output receptacles 6 WARNING Do not modify the cables in any way Consult your dealer if the AC cords do not match the AC receptacle The POD must be grounded at all times while in use Turn off the UPS before unplugging it 7 The UPS and the POD are equipped with grounded plugs plug types vary depend2. utility installation section a malfunction ne ae assistance UPS lamp not UPS output power not Turn on or replace illuminated present UPS Refer to UPS user s manual UPS input and or Refer to POD Output cord not installation section connected to POD Lamp malfunction Call technical support for assistance LIMITED WARRANTY Liebert Corporation extends the following LIMITED WARRANTY to the purchaser and to its customer collectively referred to as the Purchaser the enclosed POD and components are free from defects in materials and workmanship under normal use service and maintenance FOR A PERIOD OF TWO YEARS FROM THE DATE OF ORIGINAL PURCHASE from Liebert or the Liebert dealer retailer THE FOREGOING WARRANTY IS THE ONLY WARRANTY GIVEN AND NO OTHER WARRANTY IS PROVIDED EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Certain aspects of disclaimers are not applicable to consumer products acquired by individuals and used for personal family or household purposes as distinguished from industrial or other purposes Some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you This warranty gives you specific legal rights and you may have other rights which vary from state to state Certain repairs or services are the responsibility of the Purchaser and the Purchaser is expected to pay for them This warranty does
3. Center 1 800 222 5877 614 841 6755 44 0 1793 553355 33 0 1 43 60 01 77 49 89 99 19 220 39 2 98250 1 00 31 475 503333 upstech liebert com http www liebert com 614 841 5471 While every precaution has been taken to ensure accuracy and completeness of this literature Liebert Corporation assumes no responsibility and disclaims all liability for damages resulting from use of this information or for any errors or omissions 1998 Liebert Corporation All rights reserved throughout the world Specifications subject to change without notice Liebert and the Liebert logo are registered trademarks of Liebert Corporation All names referred to are trademarks or registered trademarks of their respective owners SL 23815 10 98 Rev N
4. N Battery back up and conditioned power are not available during this mode of operation UPS Receptacle E Rotary Switch A UPS Option Indicator F Utility Option Indicator B Plug for UPS Output D NOTE This manual provides instructions for the POD only Refer to your UPS manual for UPS operation and installation instructions 1 10 11 12 Unpack the POD carefully noting the packing method Retain the box and packing material for possible future shipments Visually inspect the POD for freight damage Report damage to the carrier and your dealer Verify that the UPS input cord and output receptacle of the UPS match the POD plug D and receptacle E If you already have a UPS installed turn off your loads and unplug them from the UPS Turn off the UPS and disconnect the input cord Conduit knockout plates G are provided on each side and on the bottom of the POD for input and output wiring Use 75 C copper wiring min in compliance with NEC NFPA 70 and all applicable local electric codes Refer to next page for wiring sizing guidelines To obtain access to the terminal blocks remove the POD access cover plate by removing the 4 retaining screws C Connect the load wiring to the POD terminal block labeled LOAD Open the circuit breakers feeding the input wiring Connect the input wiring to the POD terminal block labeled INPUT Recommended external overcurrent protec
5. he Company will not knowingly sell this product for use with life support and other U S FDA designated critical devices ANY SUCH USE BY A USER AUTOMATICALLY VOIDS AND DISCLAIMS ANY AND ALL WARRANTIES INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE AND EXPRESS WARRANTIES THAT THIS PRODUCT WILL CONFORM TO ANY AFFIRMATION OR PROMISE FOR THIS PRODUCT AND THE USER EXPRESSLY AGREES THAT IN NO EVENT SHALL THE COMPANY BE LIABLE FOR CONSEQUENTIAL OR INDIRECT DAMAGES Hardwire POD Power Output Distribution Technical Support U S A Outside the U S A U K France Germany Italy Netherlands E mail Web site Worldwide FAX tech support The Company Behind The Products With more than 500 000 installations around the 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 for sensitive electronics Environmental systems close control air conditioning from 1 5 to 60 tons Power conditioning and UPS with power ranges from 250 VA to more than 1000 kVA Integrated systems that provide both environmental and power protection in a single flexible package Monitoring and control on site or remote from systems of any size or location Service and support through more than 100 service centers around the world and a 24 hour Customer Response
6. ing on model Do not defeat the safety purpose of this plug If unable to fully insert the plug into the designated receptacle contact a qualified electrician or your dealer for assistance 8 Route power supply cords so they are not walked on or pinched in any way WARNING When the POD is in utility position maintenance bypass mode the power to the connected load is not filtered or conditioned The Liebert UPS Connected Equipment Guarantee is not valid in this Mode of Operation GLOSSARY OF SYMBOLS D Indicates Ground A N Requests the user to consult the manual for additional information INTRODUCTION Congratulations on your choice of the Liebert POD The Liebert POD provides maintenance bypass capability as well as power output distribution The Liebert POD provides an isolated path of power for your UPS system for preventative maintenance as well as service SYSTEM DESCRIPTION The POD has two modes of operation UPS UPS available and Utility maintenance bypass During the UPS mode the power is being routed through your UPS system as per Figure 1 POD POD utility connected utility gt gt _ gt connected loads loads UPS UPS Figure 1 Figure 2 During the UTILITY mode of operation the power is being routed around bypassing the UPS system as per Figure 2 Power is being supplied to the connected load through the POD CAUTIO
7. not extend to any losses or damages due to misuse accident abuse neglect negligence unauthorized modification or alteration use beyond rated capacity or improper installation maintenance application or use including without limitation use in a manner contrary to the accompanying instructions or applicable codes If the POD fails to conform to the above warranty within the two year warranty period Liebert will repair or replace the POD at Liebert s option Repairs or replacements are warranted for the remainder of the original warranty period Purchaser to make a warranty claim should call 1 800 222 5877 to obtain a Return Authorization number and shipping instructions Return transportation costs to Liebert are the responsibility of the Purchaser INNO EVENT REGARDLESS OF THE FORM OF THE CLAIM OR CAUSE OF ACTION WHETHER BASED IN CONTRACT INFRINGEMENT NEGLIGENCE STRICT LIABILITY OTHER TORT OR OTHERWISE SHALL LIEBERT S LIABILITY TO PURCHASER EXCEED THE PRICE PAID BY PURCHASER FOR THE SPECIFIC POD OR OTHER GOODS PROVIDED BY LIEBERT GIVING RISE TO THE CAUSE OF ACTION IN NO EVENT SHALL LIEBERT S LIABILITY TO PURCHASER EXTEND TO INCLUDE INCIDENTAL CONSEQUENTIAL OR PUNITIVE DAMAGES WITH RESPECT TO CONSUMER PRODUCTS SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU LIFE SUPPORT POLICY This product is not recommended and t
8. ted loads UPS This light is illuminated when there is output power available from the UPS It signals that it is safe to transfer the connected loads from utility power back to UPS output power OPERATION To transfer to maintenance bypass UTILITY from UPS use the following steps Ensure Utility lamp is illuminated If lamp is not illuminated refer to troubleshooting table 2 Transfer the rotary switch from UPS to UTILITY provided the Utility lamp is illuminated on the POD 3 Turn the UPS off 4 Disconnect the two cables connecting the UPS to the POD 5 You may now service the UPS To transfer to UPS from maintenance bypass UTILITY use the following steps Reconnect the UPS to the POD Start the UPS as per the instructions in the UPS User s Manual 2 Verify that UPS lamp on the POD is illuminated If so transfer the rotary bypass switch from UTILITY to UPS If the lamp does not illuminate refer to the troubleshooting table 3 Conditioned power is now being supplied through the UPS 5 SPECIFICATIONS Transfer Time lt 6 milliseconds to and from maintenance bypass Operating Ambient Temperature 0 to 40 degrees C Storage Ambient Temperature 20 to 60 degrees C Weight 12 Lbs max Humidity 0 to 95 non condensing Agency Standards UL c UL listed TROUBLESHOOTING Utility lamp not Utility not present Call qualified service illuminated inn personnel to restore power connected to
9. tion and wire sizing is listed on next page Re install the POD access cover plate and tighten the 4 retaining screws C Connect UPS input cord to the receptacle E on the side of the POD labeled CONNECT UPS LINE CORD HERE Connect the POD UPS output cord D labeled CONNECT TO UPS OUTPUT RECEPTACLE to the output of the UPS system Make sure the POD rotary switch A is in the UTILITY position Close the input overcurrent protection breaker WARNING The POD is now electrically live Power is now available to the connected loads and the UPS The Utility lamp B should now be illuminated Start the UPS according to its User s Manual Turn on the loads and insure all are up and operating according to specification The POD now powers your equipment in the Utility Mode Verify that UPS lamp F on the POD is illuminated If so transfer the rotary switch from UTILITY to UPS The load is now being supplied with power through the UPS COMPRESSION FIELD CONNECTIONS Recommended POD Model External Number Wire Size Overcurrent Protection MP115HW 14 AWG 8AWG Torque Max torque 2Nm 16 Ibs in INDICATOR LIGHTS UTILITY This lamp is illuminated when utility power is present It signals that you may transfer the loads to maintenance bypass utility operation via the rotary switch During a utility power outage this light will be off and the UPS will supply battery back up power to the connec
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