Liebert PowerSure PS250-60S User's Manual
Contents
1. 2 Wire Plus Ground Low Voltage Transfer Point High Voltage Transfer Point Input Freguency Range Output Voltage on battery Output waveform on battery Max Output Current at 120 V Output Frequency Max Overload Capacity 11596 of Power Rating Qty x Voltage x Rating 1x12Vx4 5 AH 1x12V x 7 AH 2x12V x7 AH Back up Time 6 minutes at full load Time from Low Battery Alarm i i z to Shutdown Approximately 2 Minutes depending on load 8 10 Hours to 90 Capacity 2 6 msec Typical Safety UL C UL Listed EMI RFI Meets FCC Part 15 Subpart B Class B Surge Protection Meets IEEE 587 Category A and B MTBF Bellcore Method 100 000 Hours Excluding Batter 50 F to 104 F 10 C to 40 C 0 F to 104 F 20 C to 40 C High Temperatures Reduce Battery Life 11 LIMITED WARRANTY Liebert Corporation extends the following LIMITED WARRANTY to the purchaser and to its customer collectively referred to as the Purchaser the enclosed Uninterruptible Power System UPS 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 or retailer THE FOREGOING WARRANTY IS THE ONLY WARRANTY GIVEN AND NO OTHER WARANTY IS PROVIDED EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Certain aspects of disclaimers are not applicable to c2. Fail On Off On N A Operate Overpower On Off Flash Fast Beep Alarm Only Overload Short Circuit Off On for 15 Flash for 15 Continuous for 15 Shutdown Sec amp then Sec amp then Sec amp then Of Off Off Charger Fail On Off On Slow Beep Alarm Only BACKUP MODE Off On Off Slow Beep Operate Low Battery Alarm Off On On Fast Beep Operate Low Battery Shutdown Off On On Continuous for 15 Shutdown Sec amp then Of Utility Undervoltage Off On Off Slow Beep Operate Utility Overvoltage Off On Flash Slow Beep Operate Overload Short Circuit Off On Flash Continuous for 15 Shutdown SiteNet 1 Shutdown Sec amp then Of f there is insufficient utility voltage this indicator illuminates for 15 seconds then turns off to preserve the battery 10 SPECIFICATIONS FCC ID N A BKAF600T 60 Model Stock PS250 60 PS250 60S PS400 60 PS400 60S PS600 60 PS600 60S Model Rating 250 VA 150 W 400 VA 240 W 600 VA 360 W Unit W x D x H 3 51 x 10 18 x 6 79 in 4 25 x 10 18 x 7 02 in 4 84 x 10 18 x 8 15 in 90 x 262 x 175 mm 109 x 262 x 186 mm 124 x 262 x 216 mm Shipping W x D x H 7 13 x 14 37 x 11 93 in 8 35 x 18 98 x 11 5 in 9 33 x 18 98 x 13 15 in 181 x 365 x 303 mm 212 x 482 x 292 mm 237 x 482 x 334 mm Unit 8 8 Ib 4 kg 12 5 Ib 5 7 kg 19 8 Ib 9 kg Shipping 10 1 Ib 4 6 kg 15 4 Ib 7 kg 23 1 1b 10 5 kg AC Parameters Receptacles 2 NEMA 5 15 4 NEMA 5 15 4 NEMA 5 15 Input Voltage Range 90 135 VAC Single Phase
3. ELS VOLTAGE SWITCH 3 SWITCH 4 VOLTAGE SWITCH 3 SWITCH 4 100V N A 100V N A 95V OFF OFF 95V ON OFF 90V OFF ON 90V ON ON Option Switch 5 Line Neutral Reverse Alarm When ON this switch enables the L N reverse alarm which detects wiring faults When OFF the alarm is disabled The factory setting is ON BATTERY TEST BUTTON The Battery Test Button 5 on the 400 and 600 VA models tests the condition of the battery If the charge is sufficient the UPS lights the Battery Light 2 runs on battery power for 15 seconds then returns to utility power If the battery fails the test the Check Light 3 illuminates and the UPS immediately returns to utility power The Check Light remains lit while on utility power A battery in unacceptable condition requires recharge or replacement of the battery Pressing the Battery Test Button 5 also silences alarms BATTERY CARE AND USE STORAGE If the unit is not in continued use plug in the UPS every 4 to 6 months for 12 hours to recharge the battery Warranty is void if the battery discharges below the minimum battery cutoff point To prevent such discharge DO NOT leave UPS ON for more than two days without plugging it in BATTERY LIFE amp REPLACEMENT Excessive battery use storage at high ambient temperatures and lengthy periods in a discharged state greatly reduce battery life Your UPS maximizes battery life by limiting the depth of battery discharge
4. Models 80 Taova TE E ORIS 60 Sg AS N CS 40 La 29 250 VA Models tg i tner 0 0 20 40 0 80 100 Load COMPUTER LAN INTERFACE 400 600 VA ONLY Optional SiteNet amp 1 kits provide connection to a wide range of popular computer operating systems such as Novell UNIX UNISYS SUN WINDOWS and many others SiteNet 1 software automatically performs an orderly shutdown of computer operating systems in the event of a power outage and or low battery conditions The SiteNet 1 kit supplies a cable to connect supported computer systems to the UPS communications port 10 The table below shows connector details Note Your dealer supplies computer communications kits separately if you wish They come with installation instructions cable connections and appropriate computer software INTERFACE FUNCTION DB25 ADAPTER UPS Shutdown Active High 19 On Battery Return 17 On Battery Normally Open 16 Low Battery Normally Open 11 Low Battery Return 9 UPS Shutdown Return 7 Remote Shutdown 5 12V DC 5 10 mA max battery operation COLLECTOR TO EMITTER Open Collector 330 Ohms Maximum voltage and current on pins 11 amp 16 are 40V DC 1 0mA OPTION SWITCH SETTINGS On the back of your UPS is a bank of option switches 6 with a removable plastic cover These switches determine transfer levels and operating freguency Slide the switches to the left to turn them OFF to t
5. PowerSure PS250 60S PS400 60S PS600 60S 250 VA 400 VA 600 VA POWER PROTECTION Uninterruptible Power System 250 VA 600 VA 115 V USER S MANUAL English 0 Liebert IMPORTANT SAFETY INSTRUCTIONS WARNING Do not attempt to service this product yourself except to replace the battery 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 gualified service personnel 1 SAVE THESE INSTRUCTIONS ADHERE TO ALL OPERATING INSTRUCTIONS AND WARNINGS ON THE UNIT AND IN THIS MANUAL CONSERVER CES INSTRUCTIONS CETTE NOTICE CONTIENT DES INSTRUCTIONS IMPORTANTES CONCERNANT LA S CURIT 2 Liebert Corporation neither recommends nor knowingly sells this product for use with life support or other U S FDA designated critical devices 3 CAUTION A BATTERY PRESENTS A RISK OF ELECTRICAL SHOCK OR BURN FROM HIGH SHORT CIRCUIT CURRENT OBSERVE PROPER PRECAUTIONS ATTENTION UNE BATTERIE PEUT PR SENTER UN RiSQUE DE CHOC LECTRIQUE DE BRULURE PAR TRANSFERT D NERGIE SUIVRE LES PR CATIONS QUI S IMPOSENT 4 WARNING To reduce risk of fire or electric shock install in a temperature and humidity controlled area free from conductive contaminants AVERTISSEMENT POUR R DUIRE LE RISQUE D INCENDLE OU DE CHOC LECTRIQUE INSTALLE DANS UN SECTEUR AVEC TEMPERATURE CONTROL ET HUMIDIT CONTROL E EXAMPT DE POLLUANT
6. S CONDUCTEURS 5 Operate the UPS indoors only Protect it from moisture and install it in a clean environment free from flammable liquids gases or corrosive substances 6 WARNING Do not modify cable Consult dealer if connector does not match equipment UPS must be grounded at all times while in use Turn UPS OFF before unplugging or the safety ground from UPS to equipment will be removed 7 CAUTION Output receptacles on the UPS are electrically live if the UPS is ON even if the UPS is not plugged in The on off switch on the UPS does not electrically isolate the internal parts To isolate the UPS unplug it 8 CAUTION Ground leakage current must not exceed 2 75 milli amperes Most data processing equipment meets this requirement if you use no more than 4 pieces of equipment Note These instructions may be modified by local wiring regulations 9 Unplug the UPS and turn the power switch OFF before cleaning Use only water dampened cloth never liquid or aerosol cleaners 10 Do not plug appliances such as hair dryers or heaters into UPS receptacles 11 Operate the UPS only from a grounded outlet 2 wire plus ground 120 VAC 60 Hz 12 The UPS is equipped with a grounded NEMA 5 15 input power plug Do not defeat the safety purpose of this plug If unable to fully insert the plug into the outlet contact an electrician 13 Route power supply cords so they are not walked on or pinched 14 Never block or insert any object into v
7. You may replace the UPS battery yourself but if you feel unqualified refer battery replacement to qualified personnel Contact your local dealer or call Liebert for a replacement battery WARNING To replace batteries turn OFF UPS and unplug it from utility supply CAUTION Observe proper precautions When replacing batteries use the same number and type of batteries Proper battery disposal required Refer to local codes for disposal requirements DO NOT OPEN OR MUTILATE BATTERY RELEASED ELECTROLYTE IS HARMFUL TO SKIN AND EYES AND IS TOXIC To Replace the Battery 1 Close active programs and turn off computers Turn OFF the UPS and unplug it from utility supply 2 Place UPS on its side and remove retaining screws A to battery door B 3 Open battery door B and remove the battery C by pulling on the battery tab D 4 Remove terminal wires E from old battery Connect terminal wires E to new battery C the red connects to the positive terminal the black connects to the negative DO NOT reverse terminal connections Slide battery C into unit and close battery door B Dispose of used battery properly it contains lead and acid 5 Plug in UPS turn it on and charge batteries for 8 to 10 hours RESETTING THE CIRCUIT BREAKER If the UPS is overloaded the circuit breaker 9 at the lower rear of the UPS activates to protect the UPS If the circuit breaker activates its center bar will extend To r
8. dential areas may cause interference to radio and TV reception The operator must take necessary steps to correct interference 1 2 3 4 5 6 7 8 9 1 250 VA 115V 400 VA 115 V e HP ON OFF Button Battery Light 400 600 only 600 VA 115 V Check Light 400 600 Only AC Light i y Battery Test Button Alarm Siler D R 400 600 Only els Option Switches a AME UD Output Receptacles r e n K big Power Cord Input J w Circuit Breaker iy ore 0 Communications Port 400 600 Only s 1 j ATTENTION Please refer to these drawings when reading this manual This manual references the various parts of your UPS by number GENERAL INSTALLATION 1 Unpack the unit and check the contents There should be one UPS with power cord 8 and one User s Manual Check the items for damage If any appear faulty or damaged contact your dealer immediately Store the packaging in a safe place for possible future shipment of UPS Place the UPS on a sturdy dry surface in a well ventilated area away from direct heat sources Leave at least 4 inch 100 cm clearance all around the UPS to provide adequate ventilation Plug in the UPS and t
9. en Off Audible Alarm Start Up Test Fail On after Beep Fast Beep for 15 Sec and then Of Input Frequency Mismatch with Option Switch Setting Input Voltage Below Threshold Overload Short Circuit Continuous Continuous for 15 Sec and then Off Will Not Start Battery Tes n Overload Short Circuit BACKUP MODE Low Battery Alarm Low Battery Shutdown Overload Short Circuit Ol Fas Beep for 15 Sec and then Of Status Will Not Start Continuous for 15 Sec and then Off Shutdown Fast Beep Warn of Shutdown Continuous for 15 Sec and then Off Shutdown Utility Overvoltage transfer enabled Off Slow Beep Operate The UPS starts and repeats the battery test sequence every hour unti the test is passed 400 600 VA LED amp ALARM INDICATIONS Condition Green Light AC 4 Amber Battery Light 2 Red Warning Light 3 Audible Alarm Status NORMAL START UP On Flash Once amp Off Single Beep and then Operate then Off Off Start Up Test Fail Off Off On Continuous for 15 Will Not Start Sec and then Off Input Frequency Mismatch with Option Switch Setting Off On for 15 Flash Continuous for 15 Will Not Start Sec and Sec and then Off Overload Short Circuit then Off Input Voltage Below Off Off Flash Continuous for 15 Will Not Start Threshold Sec and then Off NORMAL MODE On Off Off Off Operate Battery Test
10. entilation holes or other openings Maintain a minimum clearance of four inches all around the UPS for proper airflow and cooling 15 Always turn OFF the UPS and unplug it before opening battery door To replace batteries refer to battery replacement procedure If you feel 2 ungualified to replace the battery do not open battery door Refer to gualified service personnel INTRODUCTION amp SYSTEM DESCRIPTION Congratulations on choosing the Liebert PowerSure It provides continuous conditioned power to microcomputers and other data processing equipment Upon generation AC power is clean and stable However during transmission it may be subject to load variations or accidents which cause power problems like low voltage voltage spikes or complete power failure These problems may interrupt computer operations cause data loss or even damage equipment The UPS provides protection from many of these disturbances It smoothes out voltage variations and in the event of complete power failure it supports equipment long enough for an orderly shutdown These compact UPS units are available in three ratings 250 400 and 600 VA This manual includes specifications for each model Normally the UPS filters and connects AC utility input power to its AC outputs but when the UPS senses a power failure it lights the battery LED 400 amp 600 VA only and provides AC power to equipment through a maintenance free sealed lead acid batte
11. eset the circuit breaker simply push the bar back in If the circuit breaker activates often ask your dealer to check the UPS sizing or call Tech Support at 1 800 222 5877 ALARM CONDITIONS The 400 VA and 600 VA models sound alarms and flash visual indications at the front panel LED s 2 3 4 whenever they sense a power failure low battery voltage while on battery an overload or a utility overvoltage condition The 250 VA model only sounds an alarm Sometimes a fault in your computer eguipment may cause an overload alarm See following page for alarm indications You may silence the On Battery alarm on 400 VA and 600 VA models by pressing the BATTERY TEST button 5 on the rear panel You must turn off your computer eguipment and then turn off the UPS to silence an alarm on a 250 VA model Refer to the first table on the next page for recommended actions when alarms occur Check this table first before calling for assistance It diagnoses and solves common problems and helps prevent potential problems PROBLEM SOLUTION UPS will not start Input voltage below Wait until utility voltage rises to appropriate level threshold Overload Short Circuit Check circuit breaker at rear of UPS 9 If it is activated reset it and restart the UPS See Resetting Circuit Breaker If problem persists disconnect some of the eguipment from UPS the total wattage or all your eguipment may exceed the capacity of the UPS If it still will not s
12. he right to turn ON Turn OFF eguipment and UPS and unplug the UPS prior to changing switch settings or the UPS will ignore the new settings Replace the plastic option switch cover Option Switch 1 50 60 Hz Select When OFF this switch sets UPS for 60 Hz utility Output in backup mode will be 60 Hz When ON the switch sets UPS for 50 Hz utility and output in backup mode is 50 Hz The switch must match the utility freguency or the UPS will not start The factory setting is 60 Hz Option Switch 2 High Line Transfer 250VA model When ON this switch transfers the UPS to battery operation when the utility voltage reaches 135 VAC When OFF the UPS will not transfer to battery Factory setting is ON 400 600VA models You may select at which voltage the UPS will transfer to battery operation when it encounters a high utility voltage The ON position transfers the UPS to battery operation at 135VAC the OFF position transfers at 140VAC Factory setting is 135 VAC Option Switch 3 amp 4 Low Voltage Transfer Select Low voltage transfer is the voltage level at which battery operation starts You may set the low voltage transfer of the UPS to 90V 95V or 100V The factory setting is 95V This option reduces excessive battery usage in brownout conditions Make sure your computer equipment can operate at 90 VAC before selecting the lowest limit most will Refer to the tables below to change switch settings 250 VA MODEL 400 600 VA MOD
13. nder of the original warranty period Purchaser to make a warranty claim should call 1 800 222 5877 to obtain a Returned Goods Authorization number and shipping instructions Return transportation costs to Liebert are the responsibility of the Purchaser LIFE SUPPORT POLICY This product is not recommended and the Company will not knowingly sell this product for use with life support and other 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 AGREES THAT IN NO EVENT SHALL THE COMPANY BE LIABLE FOR CONSEQUENTIAL OR INDIRECT DAMAGES 12 0 Liebert 1050 Dearborn Drive Columbus OH 43229 614 888 0246 Technical Support USA ana pep ate RE 1 800 222 5877 Outside the U S A ooooooo oWoo ooo 614 841 6755 U K n tas 44 0 1793 553355 FIANCE sana aan 33 1 4 87 51 52 Germany 49 89 99 19 220 MY ERIS 39 2 98250 1 Netherlands oocooo oo 00 31 475 503333 INORG Le eee en upstech liebert com Web site ooocooo omo http www liebert com Worldwide FAX tech support 614 841 5471 While every precaution has been taken to ensure accuracy and completeness in this manual Liebert C
14. onsumer products acquired by individuals and used for personal family or household purposes as distinguished from industrial or other purposes Local laws may 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 according to local law Certain repairs or services are the responsibility of the Purchaser and the Purchaser is expected to pay for them This warranty does not extend either to products with removed or altered serial numbers or to any losses or damages due to act of God or source external to the product misuse accident abuse neglect negligence unauthorized modification alteration or repair 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 WARNING Warranty is void if the battery is allowed to discharge below the minimum battery cutoff point To prevent such discharge DO NOT leave the unit power switch ON for more than two 2 days without AC power being supplied to the UPS The battery must be recharged every four 4 to six 6 months when not in use If the UPS fails to conform with the above warranty within the two year warranty period Liebert will repair or replace the UPS at Liebert s option Repairs or replacements are warranted for the remai
15. orporation assumes no responsibility and disclaims all liability for damages resulting from use of this information or for any errors or omissions 1996 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 Printed in U S A SL 23235 11 97 Rev 3 0 13
16. ry The UPS contains a counter which automatically initiates a 15 second battery test every 7 days and upon start up The UPS resets the counter after back up operation manual battery test or if the UPS is switched OFF The operator may perform a manual battery test by pressing the BATTERY TEST button on the back of 400 and 600 VA models A control circuit monitors power input and battery condition and upon sensing a fault sounds an alarm and flashes a visual indication of the UPS status In addition the 400VA and 600VA UPS models have a communications port which enables the UPS to inform a computer equipped with SiteNet amp software of the power failure SiteNet amp automatically saves data and performs an orderly shutdown Cables and software are available as optional computer LAN Interface Kits Consult your dealer for the kit suitable for your application CONDITIONS OF USE The utility receptacle must be within 6 feet of the UPS This model utilizes a 110V to 120V AC 60 Hz supply voltage Models are available for other supply voltages Your UPS is designed to protect only Communication and Data Processing equipment Maximum load must not exceed that shown on UPS rating label If uncertain consult your dealer or representative Placing magnetic storage media on top of the UPS may result in data corruption CAUTION This equipment complies with Part 15 Subpart B of FCC rules for Class B computing devices Equipment operation in resi
17. tart check your computer eguipment for short circuits For further help call your dealer Input freguency mis Check Option Switch 1 on rear of UPS 6 Slide switch to left for OFF to match with option switch right for ON OFF 60 Hz ON 50 Hz The UPS frequency must match setting the frequency of your input utility supply Utility overvoltage Utility voltage must be less than 135 VAC UPS starts on UPS not plugged in Plug in power cord securely battery but will not Switch to utility Circuit breaker activated Reset circuit breaker see Resetting Circuit Breaker and restart UPS power 400 amp 600 VA Power not available at Call a qualified electrician only utility receptacle UPS shuts down Overload Short Circuit Check circuit breaker at rear of UPS 9 If it is activated reset it and restart the UPS See Resetting Circuit Breaker If problem persists disconnect some of the equipment from UPS the total wattage of all your equipment may exceed the capacity of the UPS If it still will not start check your computer equipment for short circuits For further help call your dealer Low Battery Turn OFF equipment and recharge UPS battery for at least 8 hours If problem persists replace battery Sitenet 1 Shutdown Consult the SiteNet 1 User Manual or contact your LAN administrator 400 amp 600 VA only Condition 250 VA LED amp ALARM INDICATIONS Green AC Light 4 NORMAL START UP Single Beep th
18. urn the UPS control switch 1 to ON Plugging in the UPS charges the batteries Charge the UPS batteries for 12 hours before connecting the load equipment After charging the UPS shut down your computer and unplug it Plug the computer equipment into the UPS AC outputs 7 When all equipment is plugged in the UPS is ready for normal operation OPERATING INSTRUCTIONS 1 Check that all power connections to and from the unit are secure and fitted with the correct cables 2 Press the UPS ON OFF Button 1 to ON 3 Switch your eguipment ON at their respective power switch es 4 Check the condition of the UPS front panel LED s The 250VA AC LED 4 should be lit For the 400 600 VA models the AC LED 4 should be lit and the Check and Battery LED s 3 amp 2 should be unlit 5 Check the operation of your equipment It should display normal operational conditions 6 If any function provides an abnormal condition refer to the troubleshooting guide later in this manual If a problem persists consult your dealer or call Tech Support at 1 800 222 5877 STARTING FROM BATTERY 400 600 VA only Turn OFF UPS Press and hold BATTERY TEST button 5 for 4 seconds Switch ON UPS and release BATTERY TEST button 5 UPS will run in backup mode with the Battery LED 2 lit To stop switch OFF at front panel Battery Back up Time Back up Time minutes 160 140 t 120 s 16 600 VA
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