USER`S MANUAL - MPP Solar Inc
Contents
1. UPS is software and files charging batteries lin use ON OFF ON NO UPS works on Press ON the n Li Main Switch on HN ros ox is at overload Remove Flashing nuous condition nonessential load equipment Every Normal battery Close your files N 1 sec will discharge and software in O OFF completely OFF Conti UPS interior gets UPS will transfer nuous too hotas BYPASS mode been worked on INV for a period of time Conti UPS works on Call for service if nuous or BYPASS UPS works on INV Whereas the UPS work on BY PASS is Conti The output circuit Remove the short ON ON Or Flashing nuous is shorted circuit and start III OFF Conti UPS works on nuous INV or BYPASS while the input voltage is more than 270V 14 8 CUSTOMER SERVICE There are no serviceable components inside Do NOT open the cover or attempt to service the unit High voltage may remain even when the unit is shutdown Unauthorized service will void the warranty and may cause serious injury 8 1 Maintenance The unit is designed for easy maintenance Only a little customer maintenance is required The following works will keep ensure trouble free operation 1 Vacuum the dust from the ventilation in take on the front panel 2 Wipe the cover with a damp cloth 3 Periodically switch off the AC supply to the UPS to check the operation of the UPS and the battery condition Befor2. Baud Rate 2400bp Data 8bit Stop 1bit Parity Bit None The following is the pin assignment and description of RS 232 Connector PIN DESCRIPTION 6 RS232 Rx INPUT 9 RS232 Tx OUTPUT 7 Ground INPUT 17 10 PRODUCT SPECIFICATION 10 1 Electrical Specifications 6 8 10 145 2 oltage 180V 280V 230V 90V 149V 115V Frequency 50 or 60Hz 5 hase 10 2W G 30 3W G 30 4W G as client demand ower Factor 0 8 to 1 lagging Voltage 115V or 230V 2 10 2W G as client demand Output Input Voltage Regulation 196 at liner load 50 or 60Hz 0 5Hz Waveform Distortion Pure sinewave less than 396 at full load Overload Capacit 10096 12496 continuous 12596 150 for 25 seconds fficiency AC AC gt 80 at battery fully charge pe rechargeable sealed maintenance free Battery ack up Time 10 min at full load and 25 min at half load Recharge Time 4 8 hours 90 after fully discharge Transfer pass to UPS No break Time PS to Bypass No break Input Output amp Battery Voltage Frequency Output Load dca 100 Display Operation Temperature ED Displa Mimic displa Fail Sounds every 4 seconds after line fails Audible Sounds every second when approaches battery low level i 1 UPS fault Continuous alarm When a short circuit occurs the UPS will not transfer to Bypass but emit a sustained tone Once the short circuit is removed the tone stops and the
3. battery breaker on the rear panel of battery bank and turn it on as well as MCCB1 and MCCB2 The indicators of LINE BYPASS INVERTER and FAULT will all light on If AC mains exist the fans on the rear panel operate with AC power outputs BYPASS N 10 5 INSTALLATION 6 Connect the input and output wires to the corresponding input and output terminals according to the following diagram Note You must make sure that the input and output wires and the input and output terminals are connected tightly 7 Press the ON button on the front panel the fan on the front panel operates and UPS detect itself automatically at once After 25 seconds BYPASS extinguishes and INVERTER remains illuminating 8 Connect the input and output wires to the corresponding input and output terminals according to the following diagram Use a Digital Multi meter DVM to check the voltage NOTE You must make sure that the input and output wires and the input and output terminals are connected tightly 9 The protective earth ground wire refers to the wire connection between the equipment which consumes electric equipment and the ground wire The wire diameter protective earth ground wire should be at least as above mentioned for each model and green wire or green wire with yellow ribbon wire is used 10 To connect the load with the UPS please turn off all the loads first then perform the connection and finally turn on the load
4. whole system operates normally again Protection Short Circuit The UPS stops supplying power if the period of a short circuit is a TTL LEN than 3 seconds Lightning 238 Lightning Yes Yes UPS ND sm ss ss Tum RETI HE kgs 2 10 2 Physical Specifications Relative Humidity 9096 maximum at 25 C non condensing Audible Noise 55dB ANSI A scale at 3 feet Operating Altitude Above sea level Operating Temperature 0 4 800ft 40 C 104 F 4 800 7 000ft 38 C 100 4 F 7 000 10 000ft 35 C 95 F 18
5. CCB2 on the rear panel NOTE a The NFB can be kept in ON position to charge the batteries when the line input is normal b For daily TURN ON TURN OFF operation it is recommended to keep the breaker turned on to ensure proper battery operation WARNING If the breaker is in ON position the line power will be supplied to outlets Do not insert objects other than equipment power cords into the outlets 6 4 Working 1 When utility power is interrupted the UPS converts the built in battery source to protect your critical load from loss of data or damage 2 Battery back up time is 10 15 minutes for full load and can be extended by removing non critical loads 3 After utility power black out the audible alarm will sound every 4 seconds to show that output is backed up by battery source 4 When audible alarm speeds up and sounds every 1 second data should be saved and all loads should be shut down at once 6 OPERATION NOTE a Follow the application software in use as well as the computer manufacturer s instructions for saving data and turning off the computer b After a blackout keep the breaker MCCB1 ON for at least 10 hours to ensure the batteries are fully recharged 7 TROUBLE SHOOTING GUIDE The Meaning of Indicators and Alarm Indicators and Alarm Status Recommended ON ON ON OFF OFF NO Normal j OFF ON Flashing OFF OFF Every Normal AC mains Close your
6. Ni Buying Solar should be this easy INDUSTRIAL GRADE ON LINE UPS SP SERIES 5KVA 20KVA USER S MANUAL CONTENTS Contents Page 1 SAFETY INSTRUCTION P 2 2 INTRODUCTION 4 3 LCD PANEL DISCRIPTION 5 4 UNIT REAR 7 5 10 6 OPERATION E P 12 7 TROUBLE SHOOTING GUIDE P 14 8 CUSTOMER SERVICGE P 15 9 COMMUNICATION PORT J P 17 10 PRODUCT SPECIFICATION P 18 TESTING INSTRUMENT 44 Item Description Brand Model No A 4 Channel Oscilloscope Tektronix TDS2014 B Power Quality Analyzer Fluke 43B C Digital Multimeter Fluke 87lV D 2 Channel Memory Oscilloscope HAMEG HM205 3 E DC Current Meter 0 30A YOKOGAWA Y 30 F Distortion Meter 3 100KW GoodWill 201G G Power Source 300 500VAC H Dummy Load 1 SAFETY INSTRUCTION 1 1 Transport Please transport the UPS system only in the original packaging to protect against shock and impact 1 2 Set up Condensation may occu
7. as a few energy can be used 7 INVERTER Green The indicator is ON when the UPS Inverter is operating properly 3 PANEL DESCRIPTIONS 8 ALARM RESET Press it to stop buzzer alarm 9 POWER ON Push Button Press it to start the UPS 10 POWER OFF Push Button Press it to shut down the UPS If the AC mains exist the unit will transfer itself to BYPASS output MENU AUTO Push Button When press once at a time it will display the following sequence of messages a Input Voltage Frequency b Output Voltage Frequency C Current Percent of Load d Battery Voltage UPS Operating Temperature e When presses for 3 seconds it will display above messages an automatic cycle 1 4 UNIT REAR VIEW FOR SP 50 SP 80 Qu n ee AC INPUT BATTERY AC OUTPUT GND a ELE T 1 i a je Communication Port DB9 RS232 Ventilation Fan Output Sockets Output Fuse MCCB To control the AC Input and Battery voltage The MCCB should be switched on to provide the UPS power oe oe 4 UNIT REAR VIEW FOR SP 100 SP 200 200000000000 7937 MA UPS SYSTEM BATTERY PACK 1 Communication Port DB9 RS232 UPS signal passes through DB9 enabling messages to be displayed into computer monitor Ventilation Fan Bypass No Fuse Breaker MCCB2 Switch on when output power is supplied from byp
8. ass 4 Inverter No Fuse Breaker MCCB1 Control the battery bus and rectifier voltage from AC Power input 5 Terminal Block To connect Input Output connecting wires of power source and battery pack 6 Battery No Fuse Breaker at Battery Back a Switch ON to generate battery power into UPS b Switch OFF ceasing the flow of battery power 7 Terminal Block Wires schematic diagram connecting battery pack and UPS 4 UNIT REAR VIEW FOR SP 100 SP 200 Wiring Connection when input voltage is 3 phase system 8 UPS SYSTEM BATTERY PACK Z T olelelelelelelo olo i s IF 3 INPUT IF 12INPUT OPTION 1 WITH ISOLATION X FMR UPS SYSTEM BATTERY PACK 0209 jollolo O IF 3OINPUT IF 1 INPUT 0 PTION 2 WITH ISOLATION X FMR 5 INSTALLATION The system may be installed and wired only by qualified electricians in accordance with applicable safety regulations 5 1 Unpacking a
9. could cause battery explosion Do not open or destroy batteries Escaping electrolyte can cause injury to the skin and eyes It may be toxic Please replace the fuse only by a fuse of the same type and of the same amperage in order to avoid fire hazards Do not dismantle the UPS system 2 INTRODUCTION 2 1 2 2 Thank you Thank you for selecting this uninterruptible power supply UPS It is a state of the art electronic UPS that uses the latest technology System Description The SP series UPS is advanced true on line sinewave UPS which provided reliable regulated transient free AC power to sensitive equipment ranging from computers amp telecommunication systems to computerized instrument Because the UPS is a true on line system conditioned power is provided continuously to the connected device Unlike the other standby UPS the UPS is constantly regulating filtering the output power When incoming power is blackout the UPS protects the computers instantaneously without any transfer time The SP series UPS has high nonlinear load current capability i e Crest Ratio 3 1 and this is suitable for powering special load such as switching power supplies The bypass function provides bypass power as its standby source During an overload condition the system will automatically transfer to the bypass line if a good power exists within 4 milliseconds to ensure the critical load in normal operation The system can tran
10. e testing be sure to save any data files in use 4 Cautions a Follow the instruction manual to operate it b After a power failure Keep power applied continuously to the UPS for at least 12 hours to ensure that the batteries are fully recharged c After total battery discharge the UPS will automatically shutdown by itself to protect the batteries from over discharge When the incoming power recover the UPS will reset automatically 4 Storage Instructions a Leave the UPS plugged in for 24hours prior to storage b Store the UPS in a cool dry environment Below 80 F 27 C c Remove from storage and repeat step 1 every 90days d Disconnect the power cord from the AC supply socket during storage 8 2 Trouble Shooting Due to the unique design the unit must be serviced by authorized person only If the UPS fails to operate properly turn off the power first and review the following check list Be prepared to answer the following question before calling for service 1 Is the AC supply power rating correct 2 Is the power cord connection loose 3 Turn ON the Main Switch again Does the UPS return to normal operation 4 Did a power failure occur just after or before the malfunction was noted 8 CUSTOMER SERVICE 5 What is the status of the indicator at the time of the malfunction And on restarting the UPS 6 Where any changes made to the UPS or the critical device attached to the unit 7 Did overload co
11. mp Inspection 1 Unpack the package and check the package contents The shipping package contains AUPS A User Manual 2 Inspect the appearance of the UPS to see if there is any damage during transportation Do not turn on the unit and notify the carrier and dealer immediately if there is any damage or lacking of some parts 5 2 Notes for Installation 1 The UPS must be installed in a location with good ventilation far away from water inflammable gas and corrosive agents 2 Ensure the air vents on the front and rear of the UPS are not blocked It is recommended to retain 10cm from the wall 3 Condensation to water drops may occur if the UPS is unpacked in a very low temperature environment In this case it is necessary to wait until the UPS is fully dried inside out before proceeding installation and use Otherwise there are hazards of electric shock 4 Putthe unit in a plain 5 3 Installation amp Starting 1 Installation and wiring must be performed in accordance with the local electric code and the following instructions by professional personnel For safety please cut off the mains power switch before installation 3 Open the terminal block cover located on the rear panel of the UPS please refer to the appearance diagram 4 Check the power requirement label at the rear panel of the UPS use a Digital Multi meter DVM to check the input and output voltage accord to your ordered specification 5 Find the
12. ndition happen If so remove non critical loads from the unit and go through the restart procedure 8 In addition check the fuse or breaker on the rear panel Is the fuse busted or the circuit protector tripped If the UPS fails to operate normally after carrying out these checks contact our local service representative Please note down the following information before you call for service a Model number amp serial number b Date of problem c Full descriptions of problem 9 COMMUNICATION PORT Power management software and interface kits can be used with this UPS Use only kits supplied or approved by the manufacturer If used connect the interface cable to the 9 pin computer interface port on the back panel of the UPS Secure the connector s screws to complete the connection Note Computer interface connection is optional The UPS works properly without it 1 DB 9 Interface The following is the pin assignment and description of DB 9 Connector Bypass Active Lade PINI Close Bypass Active Open UPS ON Em Utility Failure PIN2 Close Utility Failure N O Ground PIN3 Close Utility Failure N C Battery Low l gt PIN4 Ground Em 2918 06 PINS Close Battery Low UPS Failure PIN6 Auto Cut Off PIN7 Auto Cut Off Summary Alarm PIN8 Close Summary Alarm nm Close UPS Failure 2 RS 232 Interface
13. operates with hazardous voltages Only qualified maintenance personnel may carry out repairs Caution risk of electric shock Even after the unit is disconnected from the mains power supply building wiring socket outlet components inside the UPS system are still connected to the battery and are still electrically live and dangerous Before carrying out any kind of servicing and or maintenance disconnect the batteries and verify that no current is present and no hazardous voltage exist in the terminals of high capability capacitor such as BUS capacitors Only persons are adequately familiar with batteries and with the required precautionary measures may replace batteries and supervise operations Unauthorised persons must be kept well away from the batteries Caution risk of electric shock The battery circuit is not isolated from the input voltage Hazardous voltages may occur between the battery terminals and the ground Before touching please verify that no voltage is present Batteries may cause electric shock and have a high short circuit current Please take the precautionary measures specified below and any other measures necessary when working with batteries remove wristwatches rings and other metal objects use only tools with insulated grips and handles When changing batteries install the same number and same type of batteries Do not attempt to dispose of batteries by burning them This
14. r if the UPS system is moved directly from a cold to a warm environment The UPS system must be absolutely dry before being installed Please allow an acclimatization time of at least two hours Do not install the UPS system near water or in damp environments Do not install the UPS system where it would be exposed to direct sunlight or near heat Do not block off ventilation openings in the UPS system s housing 1 3 Installation Do not connect appliances or items of equipment which would overload the UPS system e g Laser printers to the UPS outlet socket Place cables in such a way that no one can step on or trip over them Do not connect domestic appliances such as hair dryers to UPS output Sockets 1 4 Operation Do not disconnect the mains cable on the UPS system or the building wiring socket outlet shockproof socket outlet during operations since this would cancel the protective earthing of the UPS system and of all connected loads The UPS system features its own internal current source batteries The UPS output sockets or output terminals block may be electrically lived even if the UPS system is not connected to the building wiring socket outlet Ensure that no fluids or other foreign objects can enter the UPS system The UPS operates with hazardous voltages Only qualified maintenance personnel may carry out repairs 1 SAFETY INSTRUCTION 1 5 Maintenance servicing and faults The UPS system
15. s one by one 11 No matter the UPS is connected to the utility power or not the output of the UPS may have electricity The parts inside the unit may still have hazardous voltage after turning off the UPS To make the UPS have no output power off the UPS and then disconnect the utility power supply 12 The UPS now is ready for working connecting the critical equipment to the output terminal blocks NOTE a Keep power continuously for 12 hours at the first start to ensure the battery fully charged It is recommended to press OFF button on the front panel but open the circuit breaker MCCB1 during charging b Do not touch the external battery terminals there is high DC voltage remains Do short circuit wires at the external battery terminals block d Make sure the battery polarity is correct 6 OPERATION 6 1 Check Prior to Start UP 1 Ensure the UPS is in a suitable positioning 2 Check input cord is secured 3 Make sure the load is disconnected or in the OFF position 4 Check if input voltage meets the UPS rating required 6 2 Start up Procedure 1 Turn on the circuit breaker 2 Push the ON switch on the front panel Blue color switch 3 Turn on the power breaker of your critical equipment 6 3 Turn OFF Procedure 1 Turn off all the power breakers on your critical equipment which are connected to the UPS 2 Press the ON OFF buttons on the front panel 3 Turn off the NFB MCCB1 amp M
16. sfer back to inverter automatically when the overload condition has been cleared within 4 milliseconds to ensure the critical load in normal operation MAINTENANCE SWITCH Option BYPASS 55 AC OUTPUT INPUT e i e gt e Inverter a MCCB1 lt Charger External Battery Battery F AN pe 9 e Optional External MCCB2 Figure 1 1 System Diagram 3 PANEL DESCRIPTIONS MICRO PROTECT 1 LCD STATUS DISPLAY UPS monitor its function by itself such monitoring messages are displayed in the MULTIPLE DISPLAY 2 LINE AC INPUT Green The Indicator is ON when the incoming utility power is available 3 BYPASS Amber The indicator is ON when the UPS output power is supplied from the incoming power source 4 LOAD Red When the load is over 100W the indicator would illuminate When it reaches over 100 load UPS would emit an audible alarm sound continuously for 20seconds 5 INVERTER FAULT Red The indicator is ON when UPS is in faulty condition and would emit continuous audible alarm sound Note When the unit is at fault condition please refer to the paragraph 4 Table and figures 6 BATTERY Red The indicator is ON under these situations a When AC main power fail b AC in under over voltage c Battery discharge reach to a low level and automatically UPS would emit a quick alarm reminding that battery h
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