AS-375 User`s Manual - BEAM TECH ELECTRONICS
Contents
1. ist sch dlich f r Haut und Augen Eine Batterie kann eine Gefahz eines elektrischer Schlages und sehr gro er Kurzschlu str me beinhalten Folgenda Vorkehrungen soiiten getroffen warden wenn Sie mit der Battery arbeiten Entfernen Sie Uhren Ring and andere metallische Objekte Verwenden Sie Werkzeug mit isolierten Griffen Um ein Umkippen dieses Ger tes zu verhindern sind mit der Installation dieses Ger tes die zug talichen St tzen an der Unterseite dieses Ger tes anzubringen Dieses Ger t ist durch Elektrofachkr fte zu installieren Bedienung durch jedermann ohne dem Vorkenntnisse Die Steckdose mu nahe dem Ger t angebracht und leicht zug nglich sein Bei der Installation dieses Ger tes ist darauf zu achten da die Summe der Ableitst me der USV und der angeschlossenen Verbraucher den Maximalwert von 3 5mA nicht berschreiten Vorsicht Gefahr durch elektrischen Schlag Auch nach Trennung von der Netzeingangsspannung werde Teile innerhalb der USV von der Batterie gespeist und f hren gef hrliche Spannung Bei Instandhaltungsarbeiten ist daher die Versorgung durch die Batterie an den von au en zug nglichen Sicherungshaltern in beiden Polen zu unterbrechen Die Blei Akkumulatoren K nnen bei unsachgem er Handhabung chemische Gefahren hervorrufen Die Batterie birgt eine Gefahr eines elektrischen Schlages und sehr hoher Kurzschlu stroeme Batterien werden durch den Hersteller oder Importeur ents2. load such as motor fan or laser printer x When installation please make sure the load is not over the rated capacity of the UPS When blackouts happen LED will turn to red and alarm will beep if the load is close to the rated value Meantime the UPS will shut down automatically for protecting UPS itself x The UPS is shipped from the factory with fully charged internal batteries however the batteries may lose some energy during delivery and storage To ensure that the UPS will provide the expected run time the UPS must be charged for at least 6 hours before your first use Please simply turn on the UPS after installation when city power is normal and the batteries will be charged automatically Page 2 of 9 AS 375 series 4 INSTALLATION amp OPERATION x Rear Panel ooooooooo 900000000 900000000 9000000009 ooo 000000000 oO 9 oe 1 Power Switch 2 Input Output Terminals of Fax Signal Either one can be input or output 3 DB9 Connector for monitoring With P C 4 Inlet of City Power 5 Outlet Available for IEC as shown above amp NEMA KA also available for universal type with additional charge 4 1 Installation 41 1 Connecting the UPS amp city power with the original power cord of your computer If an extension cord must be used between the UPS and the nearest wall outlet use a 3 wire grounding type with rated value for at least 5 Amps 412 Connecting outlets amp phone line a
3. TERFACE PORT Computer RS232 Pin2 AC Power Failure Pin4 Common GND of Pin2 amp Pin5 Pin5 UPS Battery Low Pin6 Turn off UPS Pin7 GND of Pin6 The computer interface port is diagramed above for your reference Use Pin4 as the common of Pin2 and Pin5 Pin2 and Pin4 will become close loop from open when the utility is fail Pin5 and Pin4 will become close loop from open when the battery level is low The UPS will shut down when the high level signal from RS 232 sustained for 3 seconds is applied between Pin6 and Pin7 Page 6 of 9 AS 375 series 7 TROUBLE SHOOTING Lae Possible Causes Action To Take Problem 1 City power normal without any LED Time of back up too short Both LEDs RED amp GRN lighting with continuous beep Both LEDs RED amp GRN lighting with continuous beep No any output when blackout happen AC fuse broke Bad connection or disconnection of power cord Battery life is due Blackout too often Dead battery Voltage of city power too high low lt 75 or gt 125 of rated voltage Dead battery Disconnection of battery leads UPS out of order Page 7 of 9 Change fuse Re connect it Change battery Be sure charging time Change battery Turn off your P C fax and wait city power back to normal Change battery Re connect it Call for service AS 375 series 8 SPECIFICATIONS MODEL AS 375 Capacity Computer Lo
4. UPS AVR Uninterruptible Power System User s Manual AS 375 Not only for P C but also for Fax amp Modem TABLE OF CONTENTS ia INTRODUCTION eed Page 2 2 MANPEATURES eee Page 2 32 WAUTONSS eee Page 2 4 INSTALLATION AND OPERATION Page 3 4 5 INDICATION AND CONTROL Page 5 6 COMMUNICATION INTERFACE Page 6 7 TROUBLESHOOTING ee Page 7 8 SPECIFICATIONS a Page 8 9 IMPORTANT SAFETY INSTRUCTIONS Page 9 Page 1 of 9 AS 375 series INTRODUCTION This is a high performance stand by Uninterruptible Power Supply UPS designed to protect your computer and fax machine from utility line failure In the event of utility failure blackout the UPS will rapidly transfer loads to an alternative power source which derives power from batteries set inside the UPS The backup time for a Pentium IV including 17 SVGA monitor is about 8 minutes or 11 minutes for a Pentium IV including 15 SVGA monitor MAIN FEATURE X Green Power based design with auto on off function x Extra wide range AVR function x Standard RS 232 port for monitoring function X Double protections for over load amp short circuit X Auto test when turn on X Auto detect input frequency 50Hz 60Hz CAUTION x The UPS is suitable for capacitate load such as computer amp PABX However it is not suitable for inductive
5. ad 375VA 210W Voltage 100V 110V 115V 220V 230V 240V 25 Frequency 50Hz 60Hz Auto detect Voltage _100V 110V 220V 230V 240V__ 5 for Back up Mode lt A Frequency 50Hz or 60Hz 0 1Hz Wave Form Simulated Pseudo Sine Wave Application of P C amp Fax Machine Auto operation for either or both of P C amp fax machine in use Runtime of one set of PC typical 11 minutes typical including 15 SVGA monitor Runtime for fax more than 80 pages of receiving fax A4 size ams typical Lead Acid maintenance free Voltage Capacity 6V 4 5Ah X 2pcs Recharge Time Approx 8 hrs to 90 LED Alarm Indication Normal In Charge GRN LED No Beep Back up Abnormal Input Voltage Power Saving When No Load Low Battery Over Load Fault Dead Battery Waming RED amp GRN LEDs Lighting Continuous Beep 5 5 6 0 kgs Specifications subject to change without prior notice Page 8 of 9 AS 375 series e eee IMPORTANT SAFETY INSTRUCTIONS When replacing the batteries use the same number and the same type of batteries Do not dispose of batteries in a fire the battery may explode Do not open or mutilate the battery or batteries released electrolyte is harmful to the skin and eyes A battery can present a risk of electric shock and high short circuit current The following precaution should be observed when working on batteries Remove watches rings or other metal objects Use tools with in
6. orgt Dazu muessen die Batterien kostenfrei angeliefert werden Gegahr durch elektrischen Schlag die Entladeit dieser Kondensatoren betr gt 5 min Page 9 of 9 AS 375 series
7. s shown below 41 3 Turning on power switch Fax Machine Modem Computer Original Power Cord of your Computer Page 3 of 9 AS 375 series 42 Operation 4 2 1 When the power switch is turned on UPS will go through the procedure of self test about 3 4 sec If test result is O K the green LED will be on 422 While if it is over loaded the UPS will alarm Or if the battery level is low it will emit quick beeps for several seconds and stay in normal mode for recharging Please also refer to the LED Alarm Indication in item 5 3 4 2 3 Green power function When blackout occurs the UPS will shutdown the power automatically within 30 seconds if the output power is lower than 25W 424 Connecting the FAX machine When you are connecting a FAX machine or modem with the UPS please also connect the phone line through the UPS The UPS may offer protection against damaging power fluctuations and surges that travel through the phone line The UPS also offers a ring on function for fax receiving when blackout occurs UPS power will be turned on automatically when a ringing signal exists in the phone line and the UPS will keep power on until the FAX machine finishes receiving work then the UPS will be turned off in 30 seconds by the green power function In a long time blackout situation you won t miss any FAX data with this function On the other hand if you need to send out a fax during a blackout please simply pick up
8. sulated handles To prevent an overbalance of this unit with the installation the additional stabilizer are to mount at the bottom side This unit is to be installed by service personnel The equipment can be operated by any individual with no previous experience The socket outlet shall be installed near the equipment and easily accessible With the installation of this equipment it should be prevented that the sum of the leakage current of the UPS an the connected consumer does not exceed 3 5mA Attention hazardous through electric shock Also with disconnection of this unit from the main hazardous voltage still may be accessible through supply from battery The battery supply should be therefore disconnected in the plus and minus pole through the from the outer enclosure accessible battery fuses when maintenance or service work inside the UPS is considered The lead acid battery may cause chemical hazard The battery presents a risk of electric shock and energy hazard Batteries are to be disposed by the manufacturer or importer Customers need to send them back with no charge for disposal Electrical hazard the discharge time is about 5 min German wording Wenn Sie die Batterien austauschen verwenden Sie bitte die gleiche Anzahl und den gleichen Batterietyp Werfen Sie niemals die Batterien in das Feuer die Batterien k nnten explodieren ffnen oder besch digen Sie nicht die Batterien ausfile endes Elektrolyt
9. the phone receiver then the UPS will wake up and keep power on until your fax sending work is finished Page 4 of 9 AS 375 series 5 1 5 2 5 3 INDICATION AND CONTROL x Front Panel BACKUP FAULT DD COD NORMAL Operation status LED There are two LEDs showing the UPS status in the normal utility power duration Green LED will show While in the event of a utility outage Red LED will flash If the UPS is under fault operation Red LED will show continuously Audible alarm During a utility failure or fault operation the UPS emits beep for warning In back up mode the beeping will sound for urging user to leave computer without any data loss LED Alarm Indication Green LED no alarm __ City power normal Red LED flashing two beeps 4 sec Backup mode Red LED flashing quick beeping 4 beeps sec Low battery Red LED lighting continuous beep Over load 180W up Alarm amp auto shut down in 30 sec 210W up Auto shut down immediately Red LED flashing one beep 4 sec No load auto shut down after 30 sec Red Green LEDs lighting continuous beep Dead battery warning If any abnormal condition occurs and the UPS emit alarm continuously please turn off your PC in normal procedure then turn off the UPS and wait for 3 sec and turn on the Switch to re start the UPS Page 5 of 9 AS 375 series 6 COMPUTER IN
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