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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
R
English
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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 electrical outlet. Refer all servicing to qualified service personnel. SAVE THESE INSTRUCTIONS. ADHERE TO ALL OPERATING CONSERVER CES INSTRUCTIONS. CETTE NOTICE CONTIENT DES INSTRUCTIONS Liebert Corporation neither recommends nor knowingly sells this product for use with life support or other U.S. FDA designated
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unqualified to replace the battery, do not open battery door. Refer to INTRODUCTION & SYSTEM DESCRIPTION Congratulations on choosing the Liebert PowerSure™. It provides continuous, conditioned power to microcomputers and other data processing equipment. may be subject to load v ariations 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.
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250 VA / 115 V 400 VA / 115 V ON/OFF Button 600 VA / 115 V Battery Light AC Light Battery Test Button / Alarm Silence Option Switc Communications Port ATTENTION: Please refer to these drawings when reading this manual. This manual references the various parts of your UPS by number. GENERAL INSTALLATION ck the unit and check the contents. There should be one UPS with Check the items for damage. If any appear faulty or dama
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OPERATING INSTRUCTIONS Check that all power connections to and from the unit are secure and fitted with Press the UPS ON/OFF Button (1) to ON. Switch yo ur equipment ON at their respective power switch(es). 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 & 2) should be unlit . conditions. If any function provides an abnormal condi
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COMPUTER/LAN INTERFACE (400/600 VA ONLY) operating systems such as Novell, UNIX, UNISYS, SUN, WINDOWS and many s. 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 communicat ions port (10). The table below shows connector details. Note: Your dealer supplies computer communications kits
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OPTION SWITCH SETTINGS On the back of your UPS is a bank of option switches (6) with a removable Slide the switches to the left to turn them OFF, to the right to turn ON. Turn OFF 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 t
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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 & REPLACEMENT: Excessive battery use, st orage at high ambient temperatures, and lengthy periods in a discharged state greatly reduce battery life. Your
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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 reset 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 S upport at 1 - - - ALARM CONDITIONS The 400 VA and 600 VA models sound alarms and flash visual indications at the front panel LE
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250 VA LED & ALARM INDICATIONS Condition Green AC Audible Alarm Status Light (4) NORMAL/START UP Beep Single Beep, then Off Start - Up Test Fail On after Beep Fast Beep for 15 Sec and then Off Input Frequency Mismatch with Option Switch Setting Continuous Will Not Start Input Voltage Below Threshold Overload/Short Circuit Continuous for 15 Sec and then Off Will Not Start NORMAL MODE Battery Test Fail Fast Beep for 15 Sec and then Off Overload/Short Circuit Continuous
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SPECIFICATIONS FCC ID # N/A - 60 - 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 Dimensions .79 in Shipping (W x D x H) 482 x 334 mm) Weight Unit 8.8 lb. (4 kg) 12.5 lb. (5.7 kg) 19.8 lb. (9 kg) Shipping 10.1 lb. (4.6 kg) 15.4 lb. (7 kg) 23.1 lb.(10.5 kg) AC Parameters Receptacles (2) NEMA 5 - 15 (4) NEMA 5 - 15 (4) NEMA 5 - 15 Input Voltage Range 90 - 135 VAC, Sin
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LIMITED WARRANTY Liebert Corporation extends the following LIMITED WARRANTY to the purchaser and to its customer (collectively referred to as t he "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 L iebert dealer or retailer. THE FOREGOING WARRANTY IS THE ONLY WARRANTY GIVEN AND NO OTHER WARANT
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R - - Technical Support - - - - - W W - - 5 - 13 23235 (11/97) Rev. 3.0 SL Printed in U.S.A. demarks of their respective owners. tra referred to are trademarks or registered trademarks of Liebert Corporation. All names ® Liebert and the Liebert logo are registered change without notice. throughout the world. Specifications subject to ©1996 Liebert Corporation All rights reserved omissions. use of this information or for any errors
