Power Must 468 LCD-User Manual _EN
Contents
1. recharged before using it Plug the unit into an appropriate power supply and allow the UPS to charge fully by leaving it plugged in for 8 hours 8 hours 4 Computer Connection Connect one computer related device into each of the power receptacles supplied on the back of the UPS maximum of three devices 5 Modem Phoneline Connection Plug incoming internet line into the In socket at the back of the UPS Use one more Internet line cable and plug one end of the Internet line cable to the Out socket at the back of the UPS Plug the other end to the modem input socket as shown 6 Serial Cable Connection To allow for unattended system shutdown for your operating system connect the serial cable as per diagram below 7 Turn On Off To turn on the UPS unit press the power switch lightly To turn off the UPS unit press the power switch again When Switch ONUThe LED lighting 8 LCD Display Specification The LED will always turns on when UPS works including in off charging mode and fault mode When LCD start to work it will display all information for 3s INPUT BATTERY Unit VDC Hz VAC OUTPUT LOAD FAULT Unit Hz VAC LOAD LEVEL BATTERY CAPACITY LINE MODE AVR BACKUP MODE 1 When in normal mode it will display as below 2 When in AVR mode it will display as below And the mark will flicker every 1second 3 When in bat2. USER MANUAL Power Must 400 600 800 LCD Uninterruptible Power System IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions for models Power Must 400 600 800 LCD that should be followed during installation and maintenance of the UPS and batteries Safety CAUTION This UPS utilizes voltages that may be hazardous Do not attempt to disassemble the unit The unit contains no user serviceable parts Only factory service personnel may perform repairs e Internal battery voltage is 12Vdc Sealed lead acid 6 cells battery e Connection to any other type of receptacle other than a two pole three wire grounding receptacle may result in s shock hazard as well as violate local electrical codes In the event of an emergency turn the power switch to the off position and disconnect the power cord form the AC power supply to properly disable the UPS 6 Do not allow any liquids or any foreign object to enter the UPS Do not place beverages or any other liquid containing vessels on or near the unit e This unit intended for installation in a controlled environment temperature controlled indoor area free of conductive contaminants Avoid installing the UPS in locations where there is standing or running water or excessive humidity Do not plug the UPS input into its own output 6 Do not attach a power strip or surge suppressor to the UPS 6 Do not attach non computer related it
3. ems such as medical equipment life support equipment microwave ovens or vacuum cleaners to UPS e To reduce the risk of overheating the UPS do not cover the UPS cooling vents and avoid exposing the unit to direct sunlight or installing the unit near heat emitting appliances such as space heaters or furnaces 6 Unplug the UPS prior to cleaning and do not use liquid or spray detergent Do not dispose of battery or batteries in a fire The battery may explode e Do not open or mutilate the battery or batteries Released electrolyte is harmful to the skin and eyes It may be toxic A battery can present a risk of electrical shock and high short circuit current The following precautions should be observed when working on batteries 1 Remove watches rings or other metal objects from the hand 2 Use tools with insulated handles 3 Wear rubber gloves and boots 4 Do not lay tools or metal parts on the top of batteries 5 Disconnect charging source prior to connecting or disconnecting batteries terminal e Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required precautions Keep unauthorized personnel away from batteries When replacing batteries replace with the same number of the sealed lead acid batteries This pluggable type A equipment with battery already installed by the supplier is operator installable and may be operated by laymen e During the instal
4. igh temperature of battery operation environment or improper operation to battery installed well software 2 Cable is not properly 2 Check the RS 232 or USB connected cable is firmly connected to COM1 COM2 of the computer and confirm the setting again broken properly 800 800 480 100W 22 mins Specification PowerMust 7 12V 34W 12 28W 100W 18 mins Battery Type 12V 4 5Ah Back up Time 10 100W Recharge Time 8 Hours to 90 after complete discharge MODEL CAPACITY INPUT OUTPUT BATTERY TRANSFER TIME Typical 2 6ms typical 10 ms max The LCD will always turn on when UPS work INDICATOR LCD Display Models Including in off charging mode and fault mode Sounding every 0 5sec after 25min gt 70 SPS load And fault after 30 mins Full Protection Discharge Overcharge short circuit and Overload Protection 330 100 0 WEIGHT Net Weight 4 4Kg 5 6Kg 6 1Kg 0 40 C 0 90 Relative Humidity non condensing Buck boost with Dimension DxWxD mm Operating Environment SmartRS 232 Windows family Sun Solaris IBM Aix Compag True64 optional UnixWare FreeBSD HP UX Linux and MAC USB optional For Windows family amp Mac AUDIBLE ALARM PROTECTION PHYSICAL ENVIRONMENT INTERFACE
5. lation of this equipment it should be assured that the sum of the leakage currents of the UPS and the connected loads does not exceed 3 5mA e The mains socket outlet that supplies the UPS shall be installed near the UPS and shall be easily accessible System Description Front Panel 1 LCD Back Light 2 Power ON OFF Switch Back Panel 1 Communication Port optional Modem Phone Line Surge Protection AC Output AC Input 9 M Installation and Operation Installing the UPS is as easy as following the steps shown Be aware of the Power Switch must be kept in the ON position otherwise the UPS will be disabled and your equipment will not be protected during a power failure 1 Inspection Remove the UPS from its packaging and inspect it for damage that may have occurred during shipping If any damage is discovered repack the unit and return it to the place of purchase 2 Placement Install the UPS unit in any protected environment that provides adequate airflow around the unit and is free from excessive dust corrosive fumes and conductive contaminants Do not operate your UPS in an environment where the ambient temperature or humidity is high On the other hand place the UPS unit away from monitor at least 20cm to avoid interference 3 Charging This unit is shipped from the factory with its internal battery fully charged however some energy may be lost during shipping so the battery should be
6. tery mode it will display as below And the mark will flicker every 1second Note If I P V lt 40V input voltage will display 000 4 When in off charging mode it will display as below Note the output voltage always is displayed as 000 in off charging mode 5 When in fault mode it will display as below FAULT character and the reason of fault only Note the fault code will be showed in fault mode 6 Load level definition Load LEVEL Load bar Indication 0 25 7 Battery capacity definition Battery LEVEL Battery bar Indication E a B oo ED GOO ressmeevvtansie5y 8 When over load the mark e will flicker every 1566000 9 When battery low the mark 3 will flicker every 156600 Trouble Shooting Use the table below to solve minor UPS installation or operation problems If any abnormal situations occur that are not listed above please call service people immediately Symptom Possible Cause i 1 Missing battery 1 Charge battery up to 8 hours 2 Battery defect 2 Replace with the same type of battery 3 When the Input cord 3 Press the power switch isn t electvified and again or elecerity the Input Power switch is not cord pressed Alarm buzzer Overload of the UPS Verify that the load matches beeps continuously the UPS capability specified in the specs failure back up load low more 3 Battery defect due to 3 Replace with the same type h
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