BlueWalker PowerWalker VFI 40000TP 3/3 BX
Contents
1. PowerWalker VFI 3 3 Series VFI 20000TP 40000TP 3 3 BX 380 400 415V 50 60Hz 3 phase input output User Guide O Powerhaker E 2777222 2013 BlueWalker GmbH All Rights Reserved The contents of this manual are the copyright of the publisher and may not be reproduced even extracts unless permission granted Every care has been taken to ensure the accuracy of the information contained in this manual but no liability can be accepted for any errors or omission The right to make design modifica tions is reserved O Powerhaker A Safety Instructions Operation Safety 1 Prior to the application please read Safety Instructions carefully to ensure correct and safe application Please keep the user manual properly 2 During operation attention should be paid to all warning symbols and operations should be followed strictly as required 3 Equipment is not supposed to be used in environment that directly exposed to the sun light or raindrops or in humid 4 The equipment should not be installed close to area of thermal sources or any area where there is presence of devices such as electric heaters and furnaces 5 Make sure the safety space should be left for proper ventilation when placing UPS Re fer to the instructions during installation 6 Dry items should be used for cleaning 7 In case of a fire hazard dry powder extinguisher should be used properly Using liquid fire exti2. h Forklift goes from here 2 2 Exterior figure Exterior figure of VFI 20000TP 3 3 BX UPS EXT BATTERY TEMP PARALLEL PROBE intelligent slo c cs moo SERVICE 5400 Extended slot 9 LCD panel ae RS485 Hu LS RS232 LED indicator M light 5 Front view N DO CHGR FAN Lan E Maintenance switch E E Main II Optional kit Main I le Front view without front panel Exterior figure of VFI 30000TP 3 3 BX VFI 40000TP 3 3 BX UPS EXTBATTERY TEMP PARALLEL E PROBE intelligent slot FE co ager RS232 E AS400 5 RS485 SERVICE 1 LCD panel Extended slot E Button LED indicator light Bales Front view Rear view O PowerWalker Maintenance switch Main II Optional kit Main I Front view without front panel 2 3 Panel instructions D AC this light and inverter light will turn green when UPS is powered directly by AC Inverter this light will turn green when UPS is loaded through the inverter Battery this light will turn yellow when UPS is powered by batteries
3. Bypass this light will turn green when UPS is power loaded by AC through bypass 8 PowerWalker 5 Fault this light will tum and stay red with continuous warning tone being given off in case of UPS abnormal function or flash red with intermittent warning tone being given off 6 LCD display UPS condition CDM Confirm Enter press this button to select a menu or confirm an operation BW PageDown press this button to switch to next screen display under the same menu 9 A PageUp press this button to return to next screen display under the same menu Esc Escape press this button to return to previous menu or cancel a certain operation Remark Refer to Appendix 1 for detailed information of LED in accordance with UPS condition O Power Walker o Chapter 3 Installation instructions 3 1 Single machine installation 1 The installation of this unit must be performed in compliance with the electrical code by professional personnel 2 Install the UPS in a clean and stable environment that is free of vibration dust high humidity flammable gas flammable liquid or caustic substance 3 To ensure normal UPS performance ambient temperature should range between 0 C 40 C If temperature exceeds 40 C maximum load should be decreased progressively by 12 of the rated amount along with every increase of temperature by 5 C The maximum ambient temperature for normal UPS performance s
4. SUMMARY ALARM c 70 BATTERY LOW GND DRE UPS ON 11 REMOTE SHUTDOWN Es 7 90 LINE LOSS 1 COMMON O5 25 O Power Walker A Chapter 6 Transportation Maintenance and Troubleshooting Remove UPS Make preparation for UPS relocation according to the following steps Remark special equipment forklift is needed for loading and unloading due to the heavy weight of UPS 1 Switch off all equipments connected to UPS 2 Turn off UPS AC switch and battery pack switch 3 Disconnect all wires from UPS terminal bay 4 Put UPS back into the original carton for relocation Maintenance The Series UPS requires minimum maintenance 1 If battery is switched off loaded equipments will not be covered for power off protec tion 2 Under normal circumstance batteries should be found in poor performance replace ment should be done as soon as possible only by qualified personal with proper training Users are not allowed to replace without authorization Remark A Prior to battery replacement switch off UPS and remove it from AC B Take off metallic articles such as rings and watches C Use screw drivers equipped with insulated handles and do not place tools or other me tallic substances on the batteries D Short circuit or reverse connection is forbidden for battery polarity connection 3 It s not recommended to replace batteries individually Complete replacement should follow instructions given by
5. CONFIRM gt COMMAND LOAD OFF INVERTER HELP NO CANCEL gt YES CONFIRM 3 If it is in parallel machine mode the 4 Press ENTER following will appear 17 CONFIRM LOAD OFF INVERTER COMMAND SELECTION LOAD OFF SINGLE OAD OFF PARALLEL NO CANCEL gt YES CONFIRM 5 Select Yes Confirm to switch off 6 Normal Switch off the machine UPS IS LOADING OFF UPS IS OFF PLEASE WAIT PRESS ANY KEY Remark If you intend to switch off only one set of UPS among the parallel machine sys tem select single machine switch off if switch off is intended for the entire parallel machine system select parallel machine switch off 6 Help 1 Help picture 2 Press ENTER on help picture 18 COMMAND HELP mm MAINTAIN PROCEDURE CONFIGURATION ALARM CONTROL ONLY FOR SERVICE 7 Setting action press ESC to exit the above picture You are able to access Setting picture by using user combination default 1234 subject to personal modification so as to set the following programs 1 Setting picture bypass power supply 2 Press V gt COMMAND COMMAND CONFIGURATION EM CONFIGURATION 19 2 Ponerhatker A 3 Input Password display 4 Input password and press ENTER CONFIGURATION mb USERKEY gt SELF TEST LANGUAGE SERVICE KEY RE START OTHER PASSWORD TIME 8 The Series is capable of DC start up without AC input panel display being similar to
6. switch on picture with AC supply DC switch on and off are available by following in structions appearing in the pictures 9 Procedures of DC switch on e Activate DC switch on function set under UPS bypass mode e Make sure that and wires of batteries are properly connected to UPS e Switch on batteries e Lightly touch ENTER e Manually conduct switch on order within about 1min after LCD self inspection Remark UPS will be switched off automatically if there is no operation within Imin after LCD self inspection is completed 20 O 4 2 Parallel machine operation 1 Redundancy introduction N X is currently the most reliable power supply structure in which N indicates the mini mum UPS number required for the total load and X is the redundant UPS number namely the malfunctioning UPS number that the system can simultaneously bear The larger X is the higher reliability of system will be For instance if the total load of a customer regis ters 55k VA we can use VFI 20000 3 3 BX for N X design With N taking up 3 X can be selected in accordance with reliability degree or cost requirement Supposing customer selects X 2 and equalized UPS power supply is 11kVA for each unit when one set of UPS breaks down with malfunction the remaining four sets will provide power with al most 14kVA equalized current if two sets of UPS fail the remaining three sets of UPS are supposed to provide powe
7. E light light light light One flashing beep every 1 Standby Mode every 8 seconds 8 seconds Deorai 2 Bypass Mode One flashing beep ever Bypass normal every 2 minutes 2 minutes Power by bypass One flashin One bi Battery open e every 4 secondd eos Battery is not connected One flashing beep every Bypass phase sequence fault or Bypass phase error or bypass loss every 2 seconds seconds bypass abnormal One flashing beep every Bypass Overload every 1 second second Output overload 3 line Mode Normal three phase power Normal e None S phese pow One flashin One beep ever 4 Battery is not connected One flashing One beep ever Overload every 1 second 1 second Output overload 4 Battery Mode One flashing beep every Normal every 4 seconds 4 seconds Powered by battery One flashing beep every backup time shortage Low battery voltage every second 1 second advised to close overload One flashing beep ever Overload every 2 seconds 2 seconds Output overload 5 Battery Self Diagnosis Mode Normal None One flashing beep ever Low battery voltage every second 1 second 6 Fault Mode Normal under bypass mode Long light Long beep UPS Fault Bypass normal under standby mode Long light Long beep 7 Converter Mode Converter Mode One beep ever 8 ECO Mode Tminute
8. battery suppliers 4 Make sure UPS vent are properly ventilated and clean side frames and fan vents from dusts every half a year switch off AC and battery power prior to cleaning 26 S Ponerhatker Troubleshooting Should maintenance prove necessary the following steps should be followed 1 Check if UPS input wiring is done properly 2 Check if all air switches are tripped out 3 Check if voltage input is within specified range Please refer to Light Reference Table of this User Manual first and then conduct proper treatment If problems still exist please record UPS model serial number as well as pur chase date symptom on fault light condition LCD malfunction or warning information Table of Malfunctions LCD DISPLAY OR POSSIBLE SYMPTOM CAUSE SOLUTION Overloaded in bypass or Unloaded to the required inverter operation mode value Check that the input wiring The Fault LED is lit Mains out of tolerance and input voltage are periodic beeps normal Check the battery switch Battery disconnected and the battery wiring Switch off and make sure socket is properly connected Power up again LCD panel has no display 27 PowerWalker Appendix 1 Light Reference Table Indicator i i iti 5 ZER LCD displ Bein working condition e ne TOS BUZ isplay
9. diagram Load connection Bypass input patch board AC input patch board C BANG C BANG C BAN Output patch board Bypass input breaker l output breaker Optional kit i i mains input Output Battery Input 1 Input 2 1 breaker Sil T NFB Battery switch z 1 10 Jumper list for the UPS Machine Rated input live Input Output live Battery positive Ground Output N Battery Model power wire switch wire and negative wire wire switch Diameter Diameter wire Diameter Diameter Diameter battery Diameter VFI20000TP 20KVA 10 3 63 10 8AWG 8AWG 8AWG 3 25 3 3 BX 16KW 6mm 380VAC 6mm 10mm 10mm 10mm 250 16 2 VFI30000TP 30KVA 8AWG 3 63 8SAWG 6AWG 6AWG 6AWG 30150A 3 3 BX 24KW 10mm 380VAC 10mm 16mm 16mm mm 250VAC VFI40000TP 40KVA 6AWG 3 63 GAWG 4AWG 4AWG 4AWG 3 200 3 3 BX 32KW 16mm 380VAC 16mm 25mm 25mm 25mm 250VAC 11 O Powerhaker o Remark 1 For the Series UPS input neural line should be directly connected to input t
10. gt ECO Mode Should any display or warning message excluded in the above table be found please con tact distributor Indicator light is on Indicator light flashes 28 2 2224 O Powerhaker 614 01720 00
11. ain period of time O PonerWaker Contents Chapter 1 Brief introduction O1 1 1 Product introduction 01 1 2 Frequently used 5 01 1 3 Product standard 02 1 4 Technical parameters and specifications 03 Chapter 2 Exterior appearance 05 2 1 Unpacking inspection 05 2 2 Outside view drawing 06 2 3 Panel 08 Chapter 3 Installation instructions 10 3 1 Single machine installation 10 3 2Parallel machine installation 12 3 3 Procedures of connecting battery box to UPS 13 Chapter 4 Operation 14 4 1 Single machine 14 4 2 Parallel machine 21 Chapter 5 Communication interface 23 Chapter 6 Transportation maintenance and troubleshooting 26 Appendix 1 Light reference table 28 PowerWalker Chapter 1 Brief introduction 1 1 Product intr
12. ermi nal of UPS wire connection terminal bay without AC input idle run 2 When single phase current exceeds 1004 switches of protective atmosphere should be equipped with arc control devices 3 Battery positive negative wire size indicates UPS and battery box wire size red wire signifies the positive polarity and black wire the negative while blue wire the neutral 4 Proper positioning in line with above specifications should be done prior to installa tion 11 Sequence of phase A B and C should be properly connected otherwise UPS will dis play wrong phase sequence fault and start up will fail 12 Connect one end of communication line to terminal RS232 of UPS while the other end to terminal RS232 of PC PC supervision over UPS can be realized after successful instal lation of WinPower supervising software on PC 3 2 Parallel machine installation 1 Follow installation instructions for general installation requirements 2 Ventilation spacing between machine flanks should be a minimum of 10cm and a mini mum of 50cm considering the space for replacing fans for the back for machine 3 Input wiring for each set of UPS should follow the requirements for that of single unit Each UPS input should be connected to the same input patch board 4 Each UPS output wire should be connected to the output patch board from which wires are distributed for load as illustrated in following figure Remark 1 common battery pack is applicab
13. h to Line mode all machines will jump to conversion mode switch off when switch off is conducted under conversion mode all machines will simultaneously switch off inverter and then convert to the bypass mode after the last machine completes switch off action 22 33 PowerWalker Chapter 5 Communication Interface The Series provide Intelligent Slot Expanded Slot PARALLEL EXT BATTERY TEMP PROBE AS400 EPO RS485 and RS232 as well as SERVICE Supervising Communica tion Interface exclusively available to PowerWalker technical personnel 1 3 5 6 8 of Je 9 Je oC Jo oC Jo PARALLEL PARALLEL E AS400 EPO RS485 SERVICE Intelligent slo Jo RS232 Exponded Sig 4 7 9 1 Intelligent slot suitable for WebPower card optional of remote supervising manage ment enabling you to realize remote supervising management on UPS by accessing Internet Intelligent slot adapter card is divided into long card and short card The Series require the latter 2 Expanded slot available only to users with special requirements and not open to those of standard configuration 3 PARALLEL communication wire interface under parallel machine mode 4 EXT BATTERY TEMP PROBE temperature interface for external battery cabinet capable of battery temperature supervision so as to realize battery intelligent management 5 Standard AS400 interface provides AS400 and users can di
14. he below information information INPUTPARAMETER POWER PARAMETER RN SN TN RN SN TN 2080220088291 KW 0 0 0 0 0 0 FRQ 50 0Hz KVA 0 0 0 0 0 0 7 Press V again to obtain the below 8 Press V again to obtain the below information information BATTERY PARAMETER OTHER PARAMETER Pos BAT VOLT 216V MODEL VFI 20000TP 3 3 Neg BAT VOLT 216V UPS CAPACITY 93 VER UPS X X XLCDX X X BACKUPTIME CHGR X X X X X Remark when malfunction occurs x will appear at the lower right corner of the pic ture while when warning oces will appear at the same position as illustrated in the below picture with battery mode as an example al al m gt oh oh BAT CHGR BAT CHGR 4 Start up action press ESC to exit the above picture 1 Switch on picture 2 Press ENTER COMMAND CONFIRM LOAD ON INVERTER CONFIGURATION NO CANCEL HELP gt YES CONFIRM 3 Select Yes Confirm to switch on the machine LOAD 0 BAT 216V I P VOLT 220 220 221 O PVOLT 220 220 220 UPS IS LOADING PLEASE WAIT O PFRQ 50 0Hz STATUS NORMAL MODE 16 33 G PowerWalker 5 Battery power supply switch off line input breaker BATTERY PARAMETER Pos BAT VOLT 216V Neg VOLT 216V CAPACITY 93 BACKUP TIME 5 Switch off action press ESC to exit above picture 1 Switch off picture 2 If it is in single machine mode the following will appear
15. hould not exceed 50 C 4 It is suggested that battery pack should work within a temperature range from15 C to 25 5 Altitude for normal UPS function should not exceed 1000m Should UPS be intended for application above 1000m progressive decrease of rated output should be applied as listed in the following chart Altitude M 1000 1500 2000 2500 3000 3500 4000 4500 5000 Derating coefficient 100 95 91 86 82 78 74 70 67 6 The Series adopt forced fan cooling and installation spot should make allow ance for ventilation Meanwhile inside maintenance should be carried out from the front side and therefore maintenance space should also be considered in ad vance Refer to the following figure for installation space 7 External batteries of The Series UPS require serial connection of two groups of 14 16 batteries 12VDC per battery with the same capacity nominal volt age 10 PomerWatker for each group being168VDC 192VDC Battery capacity and number of group can be se lected at your option Battery pack must be equipped with DC switch it is suggested that selection of DC switch should be in line with installation drawing for wire connection 8 Brake pad use wrench 197 in clock wise direction so as to screw the brake pad down to the ground keeping the machine from moving 9 Installation and wire connection
16. le in parallel machine mode Remark 2 each battery pack should be of the same model from the same manufacturer Remark 3 requirement of output wiring length When the lead from the output terminal of each set of UPS to the output patch board is less than 20m wire difference should be less than 20 When the lead from the output terminal of each set of UPS to the output patch board is longer than 20m wire difference should be less than 10 12 PowerWalker Input distribution panel UPS UPS2 UPS3 UPS7 UPSB H NS ES 0 0 0 0 0 To F at Ff ow F TFT Output distribution panel Ed E E Load Load Load Load 3 3 Procedures of connecting battery box to UPS 1 Make sure that UPS input and output terminals are uncharged 2 Turn off the battery switch on battery box 3 Connect N and of battery to the corresponding terminal bay of UPS 4 Use multimeter DC Voltage to measure the voltage of positive and negative batteries as well as positive and negative polarity Remark remove the pa
17. ltage Negative voltage 189VDC 202 5VDC 216VDC Operating environment e Ambient temperature 0 C 40 C e Ambient humidity 20 90 O Powerhaker o e Altitude below 1000m e Storage temperature 25 C 55 C Remark when UPS has been stored under a temperature of 0 C or has been inactive for long time it is suggested that prior to start up of UPS environmental temperature should be brought back to 0 C or above for 2 hours General specifications MODEL NO eo N W kg G W kg VFI 20000TP 3 3 BX 643 420 956 82 122 VFI 30000TP 3 3 BX 710 470 1150 110 160 VFI 40000TP 3 3 BX 710 470 1150 114 164 PowerWalker Chapter 2 Exterior appearance 2 1 Unpacking inspection Unpack and there should be e Winpower disc e User Manual 2 Check whether UPS is damaged during the process of transportation or not Should any damage be observed or parts be found missing do not start the machine Forwarder and distributor should be immediately advised Remark prior to transportation make sure of the height of the door and other obstacles standing in the passage Refer to the following figure for the dismantling of machine cabi net
18. nel on the terminal bay and connect N and wires from UPS terminal bay to and lt of the battery box Non professionals are not al lowed to carry out the task otherwise electric shock may occur 13 A Chapter 4 Operation 4 1 Single machine operation 1 Make sure A B and C phase sequences are correctly connected and then supply power to UPS 2 Turn on the switch on battery box make sure that the and of terminal bay are in accordance with those on the battery box 3 Switch on input breaker Line input breaker Main I bypass input breaker Main II if assembled on UPS and fans start to rotate for UPS self inspection Main menu can be accessed within about 4sec and then operations should be carried Remark the following drawing takes VFI 20000TP BX as an example and statis tics are only for reference 1 Power on 2 Automatic access within about 4s POWERWALKER VFI 20000TP 3 3 gt COMMAND CONFIGURATION UPS SELF TESTING PLEASE WAIT A MOMENT HELP 3 Press ESC to access or automatically 4 Press V to obtain the below informtion access within Imin with no button being pressed 14 LOAD 0 BAT 216V OUTPUT PARAMETER I PVOLT 220 220 221 RN SN TN O P VOLT 220 220 220 220 Dail 223 O PFRQ 50 0Hz Iout 0 0 0 STATUS BYPASS MODE FRQ 50 0Hz 5 Press Y again to obtain the below 6 Press V again to obtain t
19. nguisher may result in electric shock hazard 8 Storey bearing capacity of machine and batteries should be taken into consideration prior to installation Electric Safety 1 Before electricity is switched on make sure earthing is properly done and wire and bat tery polarity are correctly connected 2 When UPS relocation or wire reconnection is necessary AC should be switched off and UPS should be completely turned off otherwise there might be a danger of electric shock because output terminal might be still electrified 3 Please use PowerWalker specified appendix devices and accessories Battery Safety 1 Battery service lifetime will be shortened as ambient temperature rises Replace batter ies periodically to guarantee normal UPS performance and sufficient back up time 2 Only personnel with proper expertise can carry out the maintenance of accumulator bat teries PowerWalker 3 Replacement of accumulator batteries requires a match of same type and model with equal quantity 4 As accumulator batteries may contain potential electric shock and short circuit current danger to avoid accidents that might be thus resulted the following warnings should be observed during battery replacement A Do not wear watches rings or similar metallic items B Use insulated tools Put on rubber shoes and gloves D Do not place metallic tools or similar metallic parts on the batteries E Switch off load connected
20. oduction PowerWalker VFI 3 3 Series products are high efficiency and high performance double conversion three phase input and three phase output UPS unit capacity ranging between 20KVA 40KVA Categorized by capacity the products can be further divided into 20KVA 30KVA and 40KVA This series not only provides perfect solution for power source pro tection and successfully solves problems such as blackout boost brownouts sags decay ing oscillation high voltage impulse voltage fluctuations surges harmonic distortion disturbances frequency fluctuation etc but also enhances adaptability to complicated working environments so that the application fields is well extended to computer equip ments communication equipments and other controlling equipments with good adapt ability to complicated industrial environments as well Therefore The Series products can be applied in a diversified multi industries field such as telecommunications financing transportation government manufacturing and energy sectors PowerWalker VFI 3 3 Series products are also capable of ECO mode Under ECO mode UPS is powered by AC supply while in case of abnormal AC supply UPS will be sup plied by accumulator battery after conversion through inverter As the energy conversion efficiency reaches as high as 98 under ECO mode when there is normal AC supply the energy saving effect of UPS is remarkable Meanwhile when UPS inverter is at start up mode but without
21. power output which is similar to hibernation mode the inverter life term can be largely extended At normal AC supply except that ECO mode displays a relatively poorer power delivery quality compared to normal double conversion mode it is capable of satisfying the needs of most power driven equipments in today s AC network incorporation Remark under ECO mode conversion time of Oms mode is not guaranteed and it is ap plicable only to single machine 1 2 Frequently used symbols The following symbols will be frequently used in this User Manual as well as in the pro cess of actual application therefore correct identification and understanding of their con notations prove necessary O Powerhaker A Symbols and Indications Symbol Description A Attention Dangerous high voltage Alternating current AC Direct current DC Grounding Protection amp Recycle Do dispose with sundries Remark Proper attention should be given to all warning symbols on the equipment and no tearing or damaging of these symbols is allowed 1 3 Product standard The Series products are up to the following safety standards National Standard GB4943 TLC Certification YD T1095 Certificate of Network Access for Broadcast Equipment by State Administration of Radio Film amp TV GB T14715 P R China The Series products are up to the following level of EMC re
22. quirement EMI EMS Radiation and Conduction ESD TEC 61000 4 2 Level 4 1 62040 2 2005 C3 RS IEC 61000 4 3 Level 3 EFT IEC 61000 4 4 Level 4 Surge IEC 61000 4 5 Level 4 Ponerhatker WARNING This is a product for commercial and industrial application in the second environment installation restricitions or additional measures may be needed to prevent disturbances 1 4 Technical parameters and specifications Input Wire connection three phase four wire grounded Voltage 380 x 1 25 45 VAC when input voltage lt 75 output power derating is required Frequency 40Hz 70Hz Power factor over 0 99 Bypass voltage range 380 1 15 Output Wire connection three phase four wire grounded Voltage 380 x 1 1 VAC or 220 x 1 1 VAC with balanced load Power factor 0 8 Frequency error 8 at 50Hz track bypass frequency input when frequency exceeds 8 or under the mode of battery power supply frequency output should be 0 1 of the rated amount Overload time exceed 10min 110 lt load lt 125 exceed Imin 125 lt load lt 150 Unbalanced load capacity 100 Battery voltage and charging voltage Name Battery number 14 15 16 Battery nominal Positive battery 168VDC I80VDC 192VDC voltage Negative battery 168VDC 180VDC 192VDC Rated charging Positive voltage 189VDC 202 5VDC 216VDC vo
23. r supply with almost 18kVA equalized current The maximum allowance of this system is for two sets of UPS going down at the same time the chances of which are much smaller than those of one UPS malfunction Therefore the reliability degree can be largely enhanced making it an optimal mode for application in locations where high degree of reliability is always a focus The Series UPS is capable of direct parallel connection which only requires the parallel connection wires optional for 2 to 8 sets of UPS in parallel connection in order to realize power redundancy N X 2 Parallel machine wire connection drawing VP MAIN I VP MAIN II Optional kit LI L2 L3 LI L2 L3 ic m LI NFB N c NFB DE TA 1 toro t La 12 NFB it NFB jut boxer a B e a B e e s B c B c N c UPSI UPS2 NFB SEE 21 O Powerhaker o 3 Operation instructions 1 Follow single machine operation instructions for general operation 2 After switc
24. rectly use UPS supervising function offered by AS400 system to realize power source management See Appendix for AS400 port Pin 6 EPO emergency power off which provides users having emergency switch off need with direct UPS output switch off function 7 Standard RS485 Interface capable of UPS supervising management when parallel machine providing complete control over UPS power supply See Appendix for RS485 port Pin 8 SERVICE Interface available only to PowerWalker internal technical professionals and not open to users 9 Standard RS232 Interface applicable to WinPower supervising software of graphic man agement See Appendix for RS232 port Pin 23 O Powerhaker o RS232 port Pin Description VO 2 TXD Output 3 RXD Input 5 GND Output RXD GND V RS485 port Pin Description VO 3 RXDA Input 4 RXDB Input 5 TXDB Output 6 TXDA Output N U IET an T ON R gt T T t R I S Fo R ies O 90 24 O PowerWalker AS400 port Pin Description vo 1 UPS Fail Output 2 Summary Alarm Output 3 GND Input 4 Remote Shutdown Output 5 Input 6 Bypass Output 7 Battery Low Output 8 UPS ON Output 9 Line Loss Output UPS FAIL Cor co BYPASS I H
25. to the batteries before dismantling battery connection termi nals 5 Do not expose accumulator battery to fire in order to avoid possible explosion that might endanger physical safety 6 Non professionals are not allowed to open or destroy accumulator batteries for elec trolytes in batteries contain strong acid and other dangerous substances which will cause damages to both human skins and eyes Should electrolytes come into any contact with human body unintentionally rinse with clean water and seek medical advice 7 Do not cause battery positive and negative polarity short circuit otherwise electric shock or inflammation may occur Maintenance 1 Working environment and storage means can affect the service term and reliability of this product to some extent Therefore the product is not suitable for performance in the following environment Locations where temperature exceeds the maximum or goes below the minimum tempera ture as required by technical specifications or humidity is improper temperature range 0 C 40 relative humidity range 20 90 Locations where vibration and collision are constant Locations where metallic dusts corrosive substances as well as salts and inflammable gases are present 2 For long term inaction UPS without batteries should be kept in dry environment with temperature ranging from 25 C 55 Before start up ambient temperature should be brought back to 0 or above for a cert
Download Pdf Manuals
Related Search