User manual - PowerWalker UPS
Contents
1. PowerWhalker User manual POWERWALKER INVERTER 3000 PSW 6666 VAM MLL 3 Orowermatker CONTENTS ABOUT THIS MANUAL seneannnvnavnnvnnnnnnnvnnnnnnannnrnnnsvnavnnrnnnnrnnnsvnavnnrnnnennnrnnnevnavnnrnnnsvnavnnrnnnevnnvnnnevnnvnnvnnnevnnvnnnnnnnvnnnen 1 id 1 Ee 1 IMPORTANT SAFETY INSTRUCTIONS arannannavnnnnnnnnnavnnnnnnevnnnnnnsnnennnvnnnsvnannnvnnnevnevnnnnnnennavnnnnnnennnvnnnsvnsvnnvnvnnvnne 1 General Precautions ccccccccccccceccececcccececcececcacsecesacuccacsccuseccusecausacuucacsecacsecauscausecesecaucucsecacsecacseceneccunecausecass 1 Personal Hrecautons ennemis esesesesesesesesesesesesesesesesesegegesesesesereseseseregeges eee se gerens 2 Oe M owes e 3 Heei I and FE eg EE EEA iE E EEE EAE EEEE aeaa 3 St TN 3 FN E A E E E E E E Le 5 EEE GREENE 5 DC Disconnect and Over Current Protection c cccccccceccccececcececcececcecsecucsecececcucecuececsuaucuecesucauuecuuaecsuaecsuaeees 5 PN NNN 6 JER DE ENE REESE EE cans 6 AC ConnectionS soc iiscs sins dudicvenenesduncsouseunsvinsv vey dnderenusdusuunasde dvvauedaderwnwdeacunsuduswweeiiesvamee dudewnewddweswavouduveuaivesvuweededeuwew d 7 OPERA TEIN EEE EE aa A i a a a aa aaa 8 Front Panel and n 8 Indicator amp PATI EEE 9 Bee ed NIS Em 10 sim Reel EEN 11 SPECIFICATIONS 1 1 1 cecus erreur nnne u nuu h enum ha usa IRR RR SR RR2. 4 Battery Cable Connect to unit AC Cable Size Before wiring the input and output of inverter refer to table 2 for minimum recommended cable size and torque value Table 2 Recommended cable size and torque value for AC wire Model Number AC Input AC Output PowerWalker 12AWG 12 AWG 1 2 1 8 Nm Inverter 3000 PSW EE PowerWalker AC Connections Installation should be done by a qualified electrician Consult local code for the proper wire sizes connectors and conduit requirements On the left of rear chassis is the AC hardwire cover Two three station terminal block is provided to make the AC connections The terminal block is used to hardwire the AC input AC output and ground The National Electrical Code requires that an external disconnect switch be used in the AC input wiring circuit The AC breakers in a sub panel will meet this requirement Step 1 Disconnect the unit from the battery by removing the battery cables from the battery Turning off the unit does not constitute disconnecting from the battery Figure 5 AC Cable Connect to unit Step 2 Following the wiring guide located in the AC input wiring compartment as figure 5 connect the GND green yellow Line brown and neutral blue wires from the AC input utility generator etc to the terminal block Caution Be sure that AC source is disconnected before attempting to hardwire it to the unit Step 3 Connect the AC Line output wiring to the ter
3. every 5 seconds Line Mode Warning Mode Voltage and Frequency exchanged every 5 seconds Red back light flash every 1 second BATT poc E O LOAD gt AN LOAD TA LINC Lc n gt 3 SEN hf d H WED b Alt Vac LILILIVac EN C12 i i em i ffe I L a ven am p 1 Normal gt OVLD Overload Warning 2 Generator BATT Battery Low Warning 2 Wide FAN Fan Abnormal Warning Fault Mode Red back light Keep on gt F 0 Low DC Voltage F 4 Fan Fault F 1 Over Charge F 5 Over Temperature F 2 Over load F 6 Output Abnormal F 3 Output Short 10 o LLL Setting Indicators Input Range Setting Normal mode Canerrathr marda Wide mode Generator mode Battery Type Setting Absorption Glass Mat Battery ieliun Bettery Flooded Battery Battery Charger Current Setting H oA Big currenti 204 Small Current 104 saver Mode Setting Saver Mode OFF Saver Mode ON m LLLA SPECIFICATIONS Table 5 Line Mode Specifications E 90Vac 4 GEN WID 180Vac 4 NOR 100Vac 4 GEN WID Note Low Line Re connect 1 NOR setting can be used for general electrical appliance 2 WID setting can be used only for some special load such as lamp fan Low Line Frequenc gt 95 Rated R
4. load battery full charged 10ms typical 15ms max NOR 20ms typical 40ms max GEN WID Bypass charger enable in off mode Output Power A Transfer Time SKVA 2 4KW Power Limitation 1 5KVA 1 2KW gt 280V Input Voltage 12 cum LLL Table 6 Invert Mode Specifications Nominal Output voltage 230Vac Mini Peak Vol inimum Peak Output Voltage at 200V Rated Power 50Hz 60Hz 1Hz follow first connect to grid gt 90 Normal DC Input gt 60 R load alae Not Ss a Low DC Alarm 21 0 0 6Vdc Low DC Shut down 20 0 0 6Vdc Low DC Shut down Recovery 22 0 0 6Vdc High DC Shut down 30 0 0 6Vdc High DC Shut down Recovery 29 0 0 6Vdc DC component of output lt 100mV Output power Power Limitation 26 5V 27V 30V Battery Voltage 13 B PJ PowerWalker Table 7 Charge Mode Specifications Nominal Input Voltage 230Vac Input Voltaade Ranae 180V 270Vac NOR pu g g 100V 270Vac GEN WID High Voltage Disconnect 280Vac 4 High Line Re connect 270Vac 4 170Vac NOR Low Voltage Disconnect 90Vac GEN WID 180Vac 4 NOR Low Line Re connect 100Vac 4 GEN WID Nominal Output Voltage Refer to Charge Algorithm Battery Type Setting 10A QVi p lt 170Vac 20AQVi p 230Vac 10A Vi p gt 280Vac Over Charge Protection Bat V 230Vdc Fault Buzzer alarm Three stage Charge Algorithm Boost CC constant current stage Boost CV constant voltage stage Float cons
5. Disconnect and Over Current Protection For safety and to comply with regulations battery over current protection and disconnect devices are required Fuses and disconnects must be sized to protect the DC cable size used and must be rated for DC operation Do not use devices rated only for AC service they will not function properly Note that some installation requirements may not require a disconnect device although over current protection is still required EE PowerWalker Battery Cable Connection Observe Battery Polarity Place the ring terminal of DC cable over the bolt and directly against the unit s battery terminal Tighten the M6 screw with 5 8 Nm Do not place anything between the flat part of the Backup System terminal and the battery cable ring terminal or overheating may occur DO NOT APPLY ANY TYPE OF ANTI OXIDANT PASTE TO TERMINALS UNTIL AFTER THE BATTERY CABLE WIRING IS TORQUED Figure 5 illustrates the proper method to connect the battery cables to the unit terminals WARNING Shock Hazard Installation must be performed with care for the high battery voltage in series Caution Do NOT place anything between battery cable ring terminals and terminals on the inverter The terminal screw is not designed to carry current Apply Anti oxidant paste to terminals AFTER terminals have been screwed Verify that cable lugs are flush with the battery terminals Tighten battery cables to terminals 5 8 Nm Figure
6. RR RESR RR REN SR RR RENE RR RR RENE RR REN SR ROSE RR SR RR RON 12 Table 5 Line Mode Specifications rorrrrnnnnrrrnnnnnnnnornnnnnnnronnnnnnnnnvnnnnnnnnsennnnnnensennnnnnnnsrnnnnnnensennnnnnssennnnnnnnnseene 12 Table 6 Invert Mode Specifications EE 13 Table 7 Charge Mode Specifications ccccccsssccccccessseceeceesseceeeceeeseceseceaeeceeeesuaeceeeeeeaeceeeeeaaaeeeessaueeeeesaeas 14 Tape B Abpbproamals Back Up TIMES capi pese peso ces pie eee Io eeneg edu egen degen pue 15 Table 9 General Specifications due ee due GENEE tains a CON a i n ra RNC Ee RD 15 Table 10 Fault code Audible aam 16 Be d neqne 17 cam LLL ABOUT THIS MANUAL Purpose The purpose of this manual is to provide explanations and procedures for installing operating and EN troubleshooting for the unit This manual should be read carefully before installations and operations Please retain this manual for future reference Scope This document defines the functional requirements of the unit intended for worldwide use in electronic processing equipment All manuals are applicable under all operating conditions when installed in the End Use system unless otherwise stated IMPORTANT SAFETY INSTRUCTIONS WARNING This chapter contains important safety and operating instructions Read and keep this User Guide for future reference General Precautions 1 Before using the unit read all instructions and caution
7. ary markings on 1 The unit 2 the batteries 3 all appropriate sections of this manual 2 CAUTION To reduce risk of injury charge only deep cycle lead acid type rechargeable batteries Other types of batteries may burst causing personal injury and damage 3 Do not expose the unit to rain snow or liquids of any type The unit is designed for indoor use only Protect the unit from splashing if used in vehicle applications 4 Do not disassemble the unit Take it to a qualified service center when service or repair is required Incorrect re assembly may result in a risk of electric shock or fire 5 To reduce risk of electric shock disconnect all wiring before attempting any maintenance or cleaning Turning off the unit will not reduce this risk 6 CAUTION Battery are not already installed by the supplier only a qualified professional e g service person may install the Inverter 7 WARNING WORKING IN VICINITY OF A LEAD ACID BATTERY IS DANGEROUS BATTERIES GENERATE EXPLOSIVE GASES DURING NORMAL OPERATION Provide ventilation to outdoors from the battery compartment The battery enclosure should be designed to prevent accumulation and concentration of hydrogen gas in pockets at the top of the compartment Vent the battery compartment from the highest point A sloped lid can also be used to direct the flow to the vent opening location 8 NEVER charge a frozen battery 9 No terminals or lugs are required for hook up of the AC w
8. e Protection DC Voltage gt High DC input Shut down Over Voltage Protection DC Voltage gt High DC input Standby Shut down Line 11095 15097 load Over Load Inverter Protection i gt 150 load Inverter Output Short Circuit Protection 1 Output Voltage lt 20Vrms enok 2 TX temperature gt 102 C Over Temp Protection HEAT SINK Temp gt 100 C 1 Output Voltage lt 170Vrms Inverter jor Output Voltage gt 250Vrms 2 TX temperature gt 102 C Output Abnormal Fault Mains is normal Beep continuous Beep continuous NS DC input Shut down Recovery Beep continuous 1beep 0 5s and Beep Manual continuous 10s continuous 1beep 0 5s and Beep danna continuous 5s continuous 16 Beep continuous HEAT SINK GE 55C Beep continuous Beep continuous m LLLA TROUBLE SHOOTING Battery Weak 1 Re charge battery 2 Battery defective can t be 2 Battery replacement charged No LCD display 3 Power switch is not pressed 3 Press and hold power switch 4 Battery polarity reversed can t l 4 Sent back for repair start up the unit Mains normal but 1 AC Input missing 1 Check AC input connection works in inverter mode Mains normal but 1 Battery disconnected 1 Connect batteries can t works in inverter mode 2 Low batteries 2 Recharge batteries or change new batteries 1 Verify that the load matches the capability 1 Overload fault code F2 A specified in the
9. g carton EJ Verify all of items list below are present Please call customer service if any items are missing e The unit e 1user s manual Basic Configuration The following illustrations show basic applications for PowerWalker Inverter 3000 PSW They include the following configurations e Utility Backup see figure 1 e Renewable Energy Source And a Generator see figure 2 Consult with your system design for other possible configurations depending on site or code requirements Main Electrical Panel PowerWalker Inverter 3000 PSW AC I P To Primary System Ground AC Distribution Panel AC Loads Sub Panel Battery Bank Figure 1 Utility Backup G PowerWalker Photovoliarc x Diversion Load lor Hydro Genere l DE Oren Load har Wind Generator Gt Discnnrert and PYGFP skin Goad Copirof r Diversion iad Cormoler BL EN I DE Diaconnecl Cnnpur Of used PowerWalker Inverter 3000 PSW ianaratar Brsseonnart D Disconnect i BW pii AC Up Went Lea AC Loads To Primary System Ground Battery Bank Figure 2 Renewable Energy Source PowerWalker Inverter 3000 PSW can feeds almost all kinds of appliances from home to office environment including motor characteristic appliances like tube light fan refrigerator and Air conditioner Note Appliances l
10. ike Air conditioner needs at least 3 minutes to restart in case of a power shortage occurs in a way that the power turns off then back on again rapidly time is required to balance the refrigerant gas in inside circuit so in order to protect your Air conditioner please consult the Air conditioner manufacturer whether they have already provided time delay function before installing Otherwise Inverter will trig overload fault and shut off its output to protect your appliance but sometimes it is not enough and your Air conditioner can be damaged internally beyond repair 4 e LLL Batteries The unit support 24volt battery bank Please refer to figure 3 to wiring battery correctly Before proceeding ensure you have appropriate size batteries for this inverter The unit can use flooded lead acid or sealed GEL AGM lead acid batteries so ensure that your batteries are in one of these categories The battery must be wired to match the units DC input voltage specifications Suggest battery capacity not smaller than 100AH Inverter 3000 PSW Figure 3 PowerWalker Inverter 3000 PSW batteries string wiring Battery Cable Size Below table 1 you can find information for recommended battery cable and terminal Table 1 Recommended battery cable and terminal size Model Typical BATTARY 1 3 m one way CABLE TERMINAL Number Amperage CAPACITY PowerWalker 100 AH 4 AWG KST RNBS22 6 5 8 200 AH 2 6 AWG KST RNBS38 6 5 8 mE DC
11. iring AC wiring must be no less than 12 AWG gauge copper wire and rated for 75 C or higher Battery cables must be rated for 75 C or higher and should be no less than table 1 Crimped and sealed copper ring terminal lugs with a 5 16 hole should be used to connect the battery cables to the DC terminals of the unit Soldered cable lugs are also acceptable 10 Be extra cautious when working with metal tools on or around batteries The potential exists to drop a 1 B ru my tool and short circuit the batteries or other electrical parts resulting in sparks that could cause an explosion 11 No AC or DC disconnects are provided as an integral part of this unit Both AC and DC disconnects must be provided as part of the system installation See INSTALLATION section of this manual 12 Fuses F40AL 32VDC 6 are provided as the over current protection of the battery supply 13 GROUNDING INSTRUCTIONS This battery charger should be connected to a grounded permanent wiring system For most installations the Ground Lug should be bonded to the grounding system at one and only one point in the system All installations should comply with all national and local codes and ordinances 14 AVOID AC output short circuit avoid DC input short circuit and do not connect the mains while DC input short circuit 15 Warning The maintenance information is only to service persons Personal Precautions 1 Someone should be within range of your v
12. minal marked AC Line output following the wiring guide inside the compartment Torque the wires into the terminal block Step 4 Lock the AC covers m LLL OPERATION Front Panel and Configuration Switch Table 3 configuration button function Swich Function Description Move up to pre select M om Movedowniopreseed Ed ee Preisen O O O Table 4 configuration pages option Input range NOR Uld BEN Output range 230V 20A 10A Note There are 5 configuration pages totally change only active by enter button pressed within current page ag G PowerWalker Indicator amp Alarm Charger mode battery indicator M capacity segment will lighting to comply with battery voltage BEEN Floating lew Tore ore a reri battery voltage gt 26V 25V 26V 24V 25V 21V 24V ru NH Inverter mode battery indicator Batter d gt 26V 25V 26V 24V 25V 23V 24V 21 6V 23V 20V 21 6V lt 20V voltage 0 6V UU ll fbeep s connue Load indicator The load indicate the load percentage comply with load VA or W show the bigger value the overload label will flash when overload Load 4 6596 8570 45977 65976 259674596 096 2596 Mn Note V Solid on a On to off a Off HE Operating Indicators Standby Mode Inverter Mode EN Voltage and Frequency exchanged every 5 seconds Voltage and Frequency exchanged
13. oice to come to your aid when you work near batteries 2 Have plenty of fresh water and soap nearby in case battery acid contacts skin clothing or eyes 3 Wear complete eye protection and clothing protection Avoid touching eyes while working near batteries Wash your hands when done 4 f battery acid contacts skin or clothing wash immediately with soap and water If acid enters eyes immediately flood eyes with running cool water for at least 15 minutes and get medical attention immediately 5 Baking soda neutralizes lead acid battery electrolyte Keep a supply on hand in the area of the batteries 6 NEVER smoke or allow a spark or flame in vicinity of a battery or generator 7 Be extra cautious when working with metal tools on and around batteries Potential exists to short circuit the batteries or other electrical parts which may result in a spark which could cause an explosion 8 Remove personal metal items such as rings bracelets necklaces and watches when working with battery Battery can produce short circuit current high enough to weld a ring or the like to metal causing severe burns 9 f a remote or automatic generator start system is used disable the automatic starting circuit and or disconnect the generator from its starting battery while servicing to prevent accidental starting during servicing B D PowerWalker INSTALLATION Unpacking and Inspection Carefully unpack the inverter charger from its shippin
14. specs 2 Output short circuit fault code F3 2 Check wiring or remove abnormal load 3 Over temp fault code F5 3 Move away barrier in front of airflow inlet 4 Over charger fault code F1 4 Restart the unit 5 Turn down the DC input voltage below the high Alarm buzzer 5 Over voltage fault code F1 beeps DC input shut down recovery 6 Check if something block the fan if not replace continuously 6 Fan fault fault code F4 9 P 7 Make sure mains is normal to recharger the 2 Input protector is effective 2 Reset the input protector 7 DC voltage under the low DC battery if not switch the power off until mains is shut down fault code FO ne 8 Output abnormal fault code F6 8 Send back for repair 1 Overload 1 Remove some non critical load Back up time is 2 Battery voltage is too low 2 Charge battery for 8 hours or more shortened l 3 Battery bank is too small 3 Increase battery bank capacity 17
15. tant voltage stage Battery Type Setting 0 3v bat Battery I A A Charge A Charge A TELT 170 180 270 280 Tnput Vac 90 100 170 230 270 280 Tnput Vac Nominal Charge Current Set as 20A amp NOR range Set as 20A amp GEN WID range Charger current 10 A A Charge A Charge A Y A A Y Y A A Y p 170 180 270 280 Input Vac 90 100 270 280 Input Vac Set as 10A amp NOR range Set as 10A amp GEN WID range Note NOR Normal range GEN Generator range WID Wide range 14 EE PowerWalker Table 8 Approximate Back up Times Load VA 100Ah 24VDC min 200AH 24VDC min 300 457 5 972 2 208 1 499 5 Note Back up times depend on the quality of the battery age of battery and type of battery Specifications of batteries vary from one manufacturer to another Table 9 General Specifications EN 1 2 l Safety Standard 60950 1 2006 A1 2010 EN62040 1 1 2008 EMC Standard EN62040 2 2006 C2 Operatin d 0 to 45 Temperature Range Storage temperature 15C 60C Altitude operational Elevation 0 1500 Meters AC input output L N G 12AWG 15 Vy Power Waker Table 10 Fault code Audible alarm Fault Protect Active Condition Warning Code Function Mode O P ON O P en Inverter DC voltage lt Low DC Alarm Low DC Voltage Protection DC Voltage lt Low DC Shut Inverter down Over Charg
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