IBM UPS1481 User's Manual
Contents
1. 2 orA A orA A orA A Minutes 120 120 120 120 120 120 120 120 120 120 120 120 Batt A H 8X35 8x50 8x50 8x90 8x100 16x90 20x90 20x90 30x90 40x120 60x90 60x90 Cabinet A A B A B A B A B A C 2 2 2 OrA A orA A orA A Minutes 240 240 240 240 240 240 240 240 240 240 240 N A Batt A H 8x50 8x90 8x100 8x120 16x90 20x120 20x120 30x120 30x120 60x120 80x120 Cabinet A B A B A B A B A C A B C A 2C B 2 OrA A orA A orA A orA A Minutes 480 480 480 480 480 480 480 480 480 480 N A N A Batt A H 16X65 16X90 16x90 16x120 24x120 40x120 40x120 50 120 100x90 100x120 Cabinet A B 2 2 2 4 4 Minutes 1440 1440 1440 1440 1440 1440 1440 1440 N A N A N A N A Batt A H 24X 24X 32X 40X 50X 80X 100X 100X 120 120 100 120 120 120 120 150 Cabinet 2 A 3C B 4 4 Note 0 5 KVA 3KVA Load only change using same 3KW unit 4 5KW Load only change using 5KW unit TABLE 4 10 Battery Part Number Nomenclature Cabinet Types A Internal batteries located on the bottom shelf smal cabinet B 48 Tall one cabinet UL LISTING WAS PERFORMED ONLY FOR 15 MINUTES RUN TIME 7050 354 XXX Designate KVA Basic Model C 68 Tall one cabinet NB 48 Tall N nunber of cabinets NC 68 Tall number of cabinets 6002 1642. 5 iiri Sdn SAS _ 80m _ SE Te 1 zen s w J p one LL sd ae WO PEE ADM ONAGE I 290905 9 em 1 zv 1051405 E 8 gz 9 _ S ti 0 E ZI OL 244 12920 u ata ATE 04 tti D FANG SAVAN SNOILOSNNOO PL Area WALL O3 9 ANINI gt 0 2 02 1805 2OAOSC Lia TWAOZE 2CAD0Z SNG 20 TVNH3LNI WANS OL 20 072 VAE OL 209 SI 30110 TYNIWON a 34 6002 1646 8 OnLine Power we vx H 5 L zx I 1 2 96L 0719 Ls 5 TOV 1299605 9 1 2 4129980 4 _ em RAVSHNMS S OL 1239902 t 08734123602 ADWEAEI NUNT 7 11 IW WOO U 123400 M ett 9 EAN BAS em mimos Ow Av 03 E _ mn SNA 20 woa T D G ace Mateo H 6 i Ai L E an DONDE WAG Zt OL
3. L OL O1 DOIG AH311V6 TVNINON em E avi 1 n Quvogs T1 s 35 6002 1646 8 OnLine Power BATTERY CABINET B BATT C B 120VDG BUSS CABINET BATTERY QTY 10 SYSTEM 4TH LEVEL 3RD LEVEL 2ND BATT C B LEVEL 1 1 192VDC 15 LEVEL C mH B OR C BATTERY QTY 16 SYSTEM 6002 1646 REV X8 36 OnLine Power BATT C B VDC BUSS BATTC B 3KW 5KW 8X35AH BATERRY SYSTEM ONLY 6002 1646 8 37 OnLine Power BATTERY CABINET B BATT C B 3 2 1 UPS CAB B CABINET BATTERY QTY 8 SYSTEM 6002 1646 8 38 OnLine Power BATTERY CABINET A UPS CABINET lt CABINETS BASIC ARRANGEMENT 6002 1646 8 39 OnLine Power BATTERY CABINET B UPS CABINET 48 CABINETS BASIC ARRANGEMENT 6002 1646 REV X8 40 OnLine Power BATTERY CABINET C UPS CABINET CABINETS BASIC ARRANGEMENT 6002 1646 8 41 OnLine Power BATTERY CABINET C BATTERY CABINET B UPS CABINET CABINETS BASIC ARRANGEMENT 6002 1646 8 42 OnLine Power BATTERY CABINET HOLES FOR 875 09 109 ola ee Coat nts TOP VIEW
4. OUTPUT VOLTAGES USING OUTPUT XFMR 1 240V 120 OUTPUT UNIT CONNECT TO TB2 1 FOR 120 VOLT UNITS BUT 240 120V UNIT CONNECT TO TB2 3 2 120V OUTPUT UNIT TO CUSTOMER LOAD SAME AS 1 i 120V OUTPUT at O N GND 6002 1646 REV X8 8 OnLine Power 3 WITH EXTRA AUX OUTPUT CIRCUIT BREAKERS FOR VARIOUS OUTPUT VOLTAGES a ALL AUX OUTPUT CIRCUIT BREAKERS ARE CONNECTED AT UPS SIDE HOT SIDE AND CUSTOMER LOAD SHALL BE CONNECTED TO THE INDIVIDUAL AUX CBX NEUTRAL WIRES TO NEUTRAL TB AND GROUND WIRES TO GROUND TB b OUTPUT RECEPTACLES ARE CONNECTED TO TB2 OUTPUT TB AT UPS SIDE HOT SIDE AND CUSTOMER LOAD SHALL BE CONNECTED TO THE INDIVIDUAL AUX RECEPTACLES OPTION REFER TO SECTION 4 2 OUTPUT CB ALL AUX OUTPUT CB 1P 20AMP RATED CB S AS A STANDARD THE CURRENT AVAILABLE FROM THIS AUX CB IS LIMITED TO THE TOTAL KW OF EACH UNIT 240V 120V OUTPUT H1 N 120V H2 N 120V 1 5 TheFire Alarm Back up UPS1481 SIZING Each model of the Fire Alarm Back up UPS1481 is designed to supply a maximum load which is given by its 1000 s of volt amperes and KW rating It is very important that the load is within the rating of the FIRE ALARM BACK UP ups1481 to ensure that the connected loads will be properly supported Volt amperes VA are the number of current in amps a device draws multiplied by the nominal voltage supplied to the device The total kVA of all the loads to be connected to th
5. SIDE VIEW FRONT VIEW CUSTOMER MOUNTING GUIDANCE 48 CABINET CABLE ACCESS HOLES FOR 0 75 OR 1 00 DIAMETER CONDUIT 6 places 15 OR 2 00 DIAMETER _ CONDUIT 19 places TOP VIEW CUSTOMER MOUNTING GUIDANCE 68 CABINET CABLE ACCESS 6002 1646 REV X8 43 OnLine Power 6002 1646 8 44
6. User s Manual Fire Alarm Back up UPS1481 UNIT Emergency Power Systems Doc 6002 1646 Revision X8 Installation and Operating Documentation OnLine Power FIREALARM BACK UP UPS1481 UNIT Congratulations on selecting one of the fine products from On Line Power the Leader in Power Protection Technology Our wide product offering includes Uninterruptible Power Systems UPS Power Conditioners Automatic Voltage Regulators and Specialty Transformers e g computer grade medical grade Since our beginning On Line Power has shipped many of these fine products around the world to discerning customers for use on sensitive equipment and critical applications Our customers both new and long time continue to enjoy security and peace of mind as they realize what it means to When the lights go out we turn on One of our goals is to make these manuals both comprehensive and easy to use This new format Technical Manual is the result of ideas and inputs from customers who have taken an active interest in our continued success We invite constructive feedback on our products and documentation via fax mail or telephone HEADQUARTERS On Line Power 5701 Smith Street Commerce CA 90040 SALES Phone 800 227 8899 Phone 323 721 5017 FAX No 323 721 3929 email sales onlinepower com Office Hours 7 30 AM to 5 00 PM PST 6002 1646 8 a OnLine Power On Line Power Inc Proprietary Reproduction or Distribu
7. The pulse width modulated PWM inverter utilizes high speed high efficiency IGBT5 for fast response sinusoidal power 7 DC Choke U If helps boosting battery voltage to an internal higher DC bus voltage 8 Output AC Choke L4 This acts as a buck circuit component connecting high DC bus voltage to an appropriate AC output voltage 6002 1646 REV X8 20 OnLine Power 10 11 12 Optional Output Isolation Transformer TI The transformer performs a number of critical functions First it provides excellent common mode and normal mode noise isolation of the load from the input or inverter power Secondly it provides voltage transformation and tight regulation of the output voltage while the Fire Alarm Back up UPS1481 is operating from its internal inverter or directly from utility via bypass circuitry Inverter Test Switch SW2 This switch is a manually operated switch which tests the Fire Alarm Back up UPS1481 and the batteries for proper operation When the Fire Alarm Back up UPS1481 is running and Switch SW2 is pushed and held in the Fire Alarm Back up UPS1481 will automatically transfer to battery operation The Fire Alarm Back up UPS1481 will continue to run on batteries until the switch is released back to the normal position Switch is a momentary switch When the switch is released the Fire Alarm Back up UPS1481 returns to normal operation provided input power is present Control Transformer
8. 9100 1319 153UL 9100 1312 11 20 21 WR3 0401FPN1 120 120 9100 1319 017UL 9100 1312 10 1680 242 2025 769 25 WR5 0A01FPN1 120 120 9100 1319 049UL 9100 1312 10 1680 093 2025 768 MODEL PART NUMBER NOMENCLATURE Basic Model KVA Rating Input Voltage AC A 120V B 208V WR 3 0 A 01 FP N 1 XXX Output Voltage 01 120 58 120V 120 240V Example of prime 6002 1646 8 13 Reserve for designated option or Single Phase Output XFMN N No output XFMN Designate Fire Protective UPS OnLine Power 2 2 Pre Installation The Fire Alarm Back up UPS1481 is designed for indoor installations All customer connections are brought through knockouts located on the top or side of the Fire Alarm Back up UPS1481 The Fire Alarm Back up UPS1481 consists of one 1 integrated cabinet housing both the electronics and batteries depending on KVA Before unpacking the equipment inspect the exterior the shipping container and the equipment itself for damage that may have occurred during transit If the shipping container or equipment itself shows evidence of damage note the damage on the receiving document before signing for receipt of the equipment Damage claims should be filed directly with the carrier 2 2 1 Equipment Unpacking Remove the equipment from the shipping carton Since the 68 cabinet for 15KVA is designed for pad mount installations there are no c
9. 96V 43A 8 22 23 25 WR5 0A01FPN1 5 0 120 58 120 41 70 120 120V 57A 10 26 27 29 30 32 33 35 36 38 39 NOTE FP DENOTES FIRE PROTECTION Fire Alarm Back up UPS1481 SERIES 6002 1646 8 12 OnLine Power UL1481 MICRO CHIPS amp OTHER COMPONENT S LIST Mene wi ua LABELKTT 1 WR3 0A58FPT1 120 120 240V 9100 1319 018UL 9100 1312 11 9100 1295 02 1680 242 2025 769 1000 036 2 WR3 0B58FPT1 208 120 240V 9100 1319 023UL WR3 0D58FPT1 240 120 240V 9100 1319 025UL 9100 1312 11 5 WR5 0A58FPT1 120 120 240 9100 1319 050UL 9100 1312 11 1680 093 2025 768 WR5 0B58FPT1 208 120V 240 9100 1319 055UL 9100 1312 11 y WR5 0D58FPT1 240 120 240 9100 1319 057UL 9100 1312 11 5 9 WR7 5B58FPT1 208 120 240 9100 1319 77UL 9100 1312 11 1680 093 2025 759 10 WR7 5D58FPT1 240 120 240V 9100 1319 081UL 9100 1312 11 11 12 WR010B58FPT1 208 120 240V 9100 1319 101UL 9100 1312 11 1680 139 2025 772 13 WR010D58FPT1 240 120 240 9100 1319 10501 9100 1312 11 i 14 15 WR012B58FPT1 208 120 240 9100 1319 12501 9100 1312 11 1680 187 2025 759 16 WR012D58FPT1 240 120 240 9100 1319 129UL 9100 1312 11 s 17 18 WR015B58FPT1 208 120 240 9100 1319 149UL 9100 1312 11 19 WR015D58FPT1 240 120 240V
10. SCR solid state switch Output Static Switch This SCR solid state switch connects the output of the inverter UPS to the load It is connected on the primary side of the optional output isolation transformer when used This switch shuts off in case of a problem or failure within the UPS and transfers the load directly to the utility input via bypass static switch It maintains it s status opposite to that of bypass switch Power Board with IGBTs The Power board is bolted onto the IGBT blocks that are mounted on a heat sink The complete heat sink assembly with IGBT and power board is replaceable as part This assembly processes ail the power ie input AC power converted to DC bus battery power boosted to DC bus and finally DC bus power converted to output AC power using PWM technology for smooth AC Sinewave The complete heat sink assembly is easily replaceable using only a screwdriver in case of a catastrophic failure if required This board also has the housekeeping power supplies and driver circuits for IGBTs This board also provides the landing place for all internal input output and DC cables as well as it monitors the input output current for control and metering Control Board The microprocessor with programmable logic controllers and on board memory is located on this board It is mounted on the door and communicates controls and monitors the power board via a ribbon cable This board also senses the input AC a
11. The main input circuit power provides overcurrent protection to the input side of the Fire Alarm Back up UPS1481 2 Input Contactor KI The microprocessor based control circuitry Verifies UPS to be normal condition and not the one at fault e Verifies correct input voltage and frequency to be within acceptable range and commands the closure of this Contactor via control transformer T2 and fuse Fl 3 Input Chokes U They act as a filter and an important circuitry of an up chopper boosting input voltage to a higher internal DC bus voltage 4 Battery charger The battery charger converts AC power into regulated DC power to charge and to maintain the charge on the battery bank The charger is fully automatic with a current limiting feature so that damage will not occur to the batteries in case of a charger malfunction The charger is sized such that the batteries will be maintained at full charge even when the input voltage is at the low line limit for indefinite periods of time 5 Battery The battery bank consisting of eight 8 ten 10 sixteen 16 or twenty 20 12 volt VRLA batteries provides the reserve energy to power the load when suitable AC input power is not present The batteries are sealed maintenance free construction 6 Inverter When the AC input power is not available to power the load the inverter converts the energy stored in the battery bank to AC power to supply the powers the load
12. the nameplate requirements of loads previously discussed Contact your On Line Power dealer or the factory directly if you have any questions about powering unusual loads from your Fire Alarm Back up UPS1481 1 7 OPTIONS The following options are available with the Fire Alarm Back up UPS1481 5400 Connect to these circuits to remain the same RS232 room DB9 connectors on the control PCBD Normally On Off circuit s at output Extended battery run times 6002 1646 REV X8 10 OnLine Power SECTION 2 INSTALLATION 2 1 SITE PLANNING AND PREPARATION The Fire Alarm Back up UPS1481 is designed for installation indoors and meets NEMA specifications for operating temperature humidity and utility voltage These cabinets are corrosion resistant and rugged The footprint of the Fire Alarm Back up UPS1481 is less than 6 square feet Listed below are the environmental specifications for the Fire Alarm Back up UPS1481 Adequate clearance in the front of the equipment should be provided for service access OPERATING ENVIRONMENT AMBIENT TEMPERATURE 0 to 49 C OPERATING ALTITUDE 1 829 M 6 000 FT DERATE 10 FOR EACH ADDITIONAL 305 1 000 UP 2 744 m 9 000 FT RELATIVE HUMIDITY 0 to 95 non condensing Operating the Fire Alarm Back up UPS1481 and batteries at either extreme of the temperature range may affect the long term reliability of the system This is especially true of the sealed mainte
13. 2 Line 3 Line 4 OUTPUT INPUT DC BUSS BATT 4 Indicates output voltage and power in watts when output transformer is not used It indicates primary voltage of the output transformer T1 120 VAC typically when T1 is used 5 Indicates input volts and Amps 6 Indicates internal DC buss condition for factory use 7 Indicates battery voltage The current in Amps indicates charging Amps while indicates discharging Amps SCREEN C When optional output transformer is used various output voltages are indicated as such Line 1 Line 2 Line 3 Line 4 OUTPUT VOLTAGE OUTPUT VOLTAGE OUTPUT VOLTAGE OUTPUT VOLTAGE 6002 1646 REV X8 30 OnLine Power 2 INPUT CHG ON Charger is ON OFF Charger is OFF OK Input is within acceptable range BAD Input is off or out of range 3 BATTERY DC OK DC bus is UV DC bus is lower OV DC bus is high OK Battery voltage is OK OV Battery voltage is high possible charger failure LOW Battery voltage is low recharge of battery is required 4 VERT OUT OK Load is OK OVERLOAD Output is overloaded reduce the load BAD Load is bad or high or grounded Disconnect and rectify the problem with load ON INVERTER UPS is on inverter ON BYPASS UPS is running not on inverter but on bypass 6002 1646 8 31 OnLine Power APPENDIX D SPECIFICATION POWER RATING KW 3 0 5 0 7
14. 5 10 12 5 15 Single Phase VOLTAGE VAO INPUT 120 208 240 Single Phase 240 208VAC MAXIMUM CURRENT 40 19 16 58 30 28 41 36 58 50 69 60 83 72 TOLERANCE 10 to 15 FREQUENCY Hz 60 3 POWER FACTOR 0 98 to 1 0 Typical OVERCURRENT PROTECTION Electronic Circuit Breaker NUMBER OF WIRES 2 Wires plus Ground POWER CONNECTION Hard Wired Terminal Block OUTPUT RATING KVA K W 3 0 5 0 7 5 10 12 5 15 VOLTAGE VAO 120 120 240 120 120 24 120 240 120 240 120 240 120 240 VOLTAGE REGULATION 3 No Load to Full Load 3 High Line to Low Line FREQUENCY Hz 60 Hz 0 25 Hz When on Inverter WAVESHAPE Sine Wave HARMONIC DISTORTION lt 5 THD lt 3 Single Harmonic CREST FACTOR Up to 3 to 1 POWER FACTOR 1 0PF STEADY STATE CURRENT 25 12 5 42 20 8 62 5 31 3 83 3 41 7 104 52 125 62 5 OVERLOAD 125 for One 1 minutes surge 150 96 PROTECTION Electronic Circuit Breaker NOISE REJECTION 120 kB Common Mode 60 kB Normal Mode NUMBER OF WIRES 2 Wires plus Ground POWER CONNECTION Hard Wired Terminal Block 6002 1646 8 32 OnLine Power POWER RATING KVA KW 3 0 5 0 7 5 10 12 5 15 BATTERY BATTERY RUN TIME See Appendix C for various Run time BATTERY TYPE Sealed Maint
15. 6 8 26 OnLine Power OTHERS ARE CALCULATED VALUES BASED ON THE BATTERY MANUFACTURER S DATA FOR BACK UP TIME APPENDIX B Optional Main Input amp Main Output Breakers for various models AII Values are typical as reference only TABLE B 1 External Output Breaker Standard KAIC Output Voltages 120 240 120 40 120 20 240 3 1 Pole 14 2 Pole 10 KAIC OLP P N 2025 783 OLP P N 2025 788 70 Amps 120 VAC 40 Amps 240 VAC 5 1 Pole 14 2 Pole 10 KAIC OLP P N 2025 997 OLP P N 2025 791 100 Amps 120 VAC 50 Amps 240 VAC 7 5 2 Pole 10 KAIG 2 Pole 10 KAIC OLP P N 2025 999 OLP P N 2025 792 125 Amps 120 VAC 70 Amps 240 VAC 10 2 Pole 10 KAIC 2 Pole 10 KAIC OLP P N 2025 759 OLP P N 2025 794 1750 Amps 120 VAC 80 Amps 240 VAC 12 5 2 Pole 10 KAIC 2 Pole 10 KAIC OLP P N 2025 468 OLP P N 2025 795 200 Amps 120 VAC 100 Amps 240 VAC 15 2 Pole 65 KAIC 2 Pole 10 KAIC OLP P N 2025 541 OLP P N 2025 797 TABLE B 2 Output Breaker High KAIC Output Voltages 120 240 40 Amps 120 20 240 3 1 Pole 42 KAIG 2 Pole 65 KAIC OLP P N 2025 799 OLP P N 2025 762 70 Amps 120 VAC 40 Amps 240 VAC 5 1 Pole 42 KAIC 2 Pole 65 KAIC OLP P N 2025 998 OLP P N 2025 766 100 Amps 120 VAC 50 Amps 240 VAC 7 5 2
16. N A 60 Amps 240 VAC 2 Pole 65 KAIC OLP P N 2025 768 10 N A 70 Amps 240 VAC 2 Pole 65 KAIC OLP P N 2025 769 12 5 N A 90 Amps 240 VAC 2 Pole 65 KAIC OLP P N 2025 771 15 N A 125 Amps 240 VAC 2 Pole 65 KAIC OLP P N 2025 759 6002 1646 8 28 OnLine Power APPENDIX C LCD DISPLAY MENU amp TROUBLSHOOTING GUIDE Two screens A B are updated continuously for units without optional output transformer Three screens A B C are updated continuously for units with optional output transformer Start up Screen When input power is applied for the unit LCD panel lights up and displays OnLine Power UPS Project If LCD display panel is not lit unit has a problem Contact factory service at 1 800 SRVC at OnLine Power SCREEN A The screen appears as below Line 1 UPS NORMAL Line 2 INPUT OK Line 3 BATTERY OK Line 4 ON INVERTER It may show 1 UPS NORMAL indicates the KW rating of the unit STANDBY is shown for testing or startup NORMAL indicating normal UPS operation PROBLEM UPS having problem Try to reset the unit by shutting off and restarting or else contact factory FAILURE indicates UPS failed or had alarm condition Reset unit as above Shut it off till LCD is shut off Restart unit or else contact the factory 6002 1646 REV X8 29 OnLine Power SCREEN B The screen appears as below Line 1 Line
17. Pole 42 KAIG 2 Pole 65 KAIC OLP P N 2025 803 OLP P N 2025 767 125 Amps 120 VAC 70 Amps 240 VAC 10 2 Pole 65 KAIC 2 Pole 65 KAIC OLP P N 2025 759 OLP P N 2025 769 1750 Amps 120 VAC 80 Amps 240 VAC 12 5 2 Pole 65 KAIC 2 Pole 65 KAIC OLP P N 2025 468 OLP P N 2025 770 200 Amps 120 VAC 100 Amps 240 VAC 15 2 Pole 65 KAIC 2 Pole 65 KAIC OLP P N 2025 541 OLP P N 2025 894 6002 1646 8 22 OnLine Power INPUT CIRCUIT BREAKER TABLE B 3 Input Breaker Ampacity Standard KAIC Input Voltages we 120 Vac 240 V or 208V 50 Amps 120 VAC 30 Amps 240 VAC 3 1 Pole 14 KAIC 2 Pole 14 KAIC OLP P N 2025 784 OLP P N 2025 790 70 Amps 120 VAC 5 1 Pole 14 KAIC OLP P N 2025 997 40 Amps 240 VAC 2 Pole 10 KAIC OLP P N 2025 791 7 5 N A 60 Amps 240 VAC 2 Pole 10 KAIC OLP P N 2025 793 10 N A 70 Amps 240 VAC 2 Pole 10 KAIC OLP P N 2025 794 12 5 N A 90 Amps 240 VAC 2 Pole 10 KAIC OLP P N 2025 796 15 N A 125 Amps 240 VAC 2 Pole 65 KAIC OLP P N 2025 759 TABLE B 4 Input Breaker Ampacity KAIC KVA Input Voltages 120 Vac 240 Vac or 208VAC 50 Amps 120 VAC 30 Amps 240 VAC 3 1 Pole 42 KAIC 2 Pole 65 KAIC OLP P N 2025 800 OLP P N 2025 764 70 Amps 120 VAC 5 1 Pole 42 KAIC OLP P N 2025 998 40 Amps 240 VAC 2 Pole 65 KAIC OLP P N 2025 766 7 5
18. RTER il Hense eae MULTIPLE Lon VOLTAGE 1 POWER BOARD ASSY OUTPUT UNIT OUTPUT C B 2 K 7 6 P12 J12 CONTROL 5400 OUTPUT 5 240 ONTAGTOR OUTPUT 4 CONTROL XFMR SIGNAL LED DISPLAY Ti 3 LCD DISPLAY OPTION 2 wv 110 NAL BLOCK DIAGRAM U P OnLine Power 1 4 1 4 1 CUSTOMERS CONNECTIONS Input Power Connection by Customer with no input C B option Connect input Hot at TB 1 Connect input Hot Neutral at TB1 2 Connect input ground at TB1 3 From External Battery Cabinet TO CUSTOMER S LOAD BATTERY INPUT TB1 OUTPUT TB2 CONNECTION TB3 PROTECTOR CUSTOMER S CONNECTION TERMINAL BLOCK ILLUSTRATION 1 5 Input wirings for various input voltages are same When input cirucit breaker is used input CB1 is installed in inside of the UPS CUSTOMER WIRES TO CB1 PROTECTOR CUSTOMER S CONNECTION TERMINAL BLOCK ILLUSTRATION 1 6 From External Battery Cabinet TO CUSTOMER S LOAD INPUT TB1 OUTPUT TB2 BATTERY CONNECTION 6002 1646 REV X8 6 OnLine Power 1 4 2 OUTPUT POWER CONNECTION BY CUSTOMER FOR SAME INPUT AND OUTPUT VOLTAGE UNIT WITHOUT OUTPUT XFMR 1 120V IN OUTPUT UNIT CUSTOMER LOAD 120V OUT N GND 2 240V IN OUTPUT UNIT 6002 1646 8 7 OnLine Power 1 4 3 OUTPUT POWER CONNECTION BY CUSTOMER FOR DIFFERENT INPUT
19. T2 This transformer with fuse provides internal housekeeping power supply as well as 120 VAC for the coil of the input contactor The primary of this transformer has various taps that needs to be matched with the various input voltages Fan Transformer T3 This transformer with fuse F2 provides 120 VAC to the fan s for various output voltages that are matched at its primary taps 6002 1646 8 21 OnLine Power 3 4 COMPONENT S LOCATION amp LIST 6002 1646 REV X8 22 OnLine Power COMPONENT S TABLE NEN MEN NEN NN MI SS WP ES Input Output Battery Terminal Block for customer s use 3 7 Ross Fer Capsa C 63 EZ ES ARR D ____ emsa C C T wr mme pow or Heetsinkassembly Heat Sink Assembly IS THRU SR NE 22 pee pem e ER pem T eee 2822 Risa Iw 6002 1646 REV X8 23 OnLine Power 31VNOS8HVOA Od M3HOS 26 01 0025 5 lt gt gt 0 gt o e gt 3 9m gt Pg 9
20. al should not be installed without first checking with the Service department If you have any questions about this unit s application call the Service department at the number shown on the previous page IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This technical manual contains important instructions for models WR3 0 W5 0R WR7 5 WR010 WRO012 and WRO15 that should be followed during installation and maintenance of the UPS and batteries 6002 1646 REV X8 OnLine Power SECTION SECTION 1 1 1 1 2 1 3 1 4 1 5 1 6 1 7 SECTION 2 2 1 2 2 2 4 SECTION 3 3 1 3 2 3 3 3 4 3 5 APPENDIX APPENDIX B APPENDIX C APPENDIX D TABLE OF CONTENTS OPERATION INTRODUCTION BENEFITS PRODUCT FEATURES CUSTOMERS CONNECTIONS Fire Alarm Back up UPS1481 SIZING OUTPUT LOADS OPTIONS PREINSTALLATION SITE P LANNING AND PREPARATION 2 1 1 LOCATION CONSIDERATIONS PRE INSTALLATION ELECTRICAL CONNECTIONS 2 3 1 REMOTE SIGNALING CONNECTIONS STORAGE OPERATION START UP PROCEDURES OPERATION 3 2 1 TURN ON THE Fire Alarm Back up UPS1481 3 2 2 TURN OFF THE Fire Alarm Back up UPS1481 THEORY OF OPERATION COMPONENT LOCATION MAJOR COMPONENTS 3 5 1 CONTROL BOARD 3 5 2 OTHER PARTS 3 5 3 HEATSINK ASSEMBLY EXTENDED BATTERY RUN CHART OPTIONAL MAIN INPUT amp OUTPUT CIRCUIT BREAKER LCD DISPLAY MENU AND TROUBLE SHOOTING SPECIFICATIONS S D 6120 795 6120 796 BATTERY DIAGRAMS 6002 1646 Rev X8
21. ance Verify that there are no voltages appearing on the output terminal block Turn on the main input circuit breaker supplying power to the unit After turning on the System wait one 1 minute while the Fire Alarm Back up UPS1481 runs through its internal diagnostic routines Hear the sound of contactor closing See the fan s running See the LCD panel displaying correct messages See Appendix D for LCD displays Verify that the LCD display panel indicates all correct parameters see Appendix D for details Verify that the output voltage is 120 240 per the nameplate Close battery breaker in the UPS cabinet and in battery cabinet s if provided 6002 1646 8 18 OnLine Power 3 2 At this point in time the Fire Alarm Back up UPS1481 should be providing AC line power The Fire Alarm Back up UPS1481 is not operating in the normal mode turn off the input circuit breaker Contact OnLine Power at 800 797 7782 for technical assistance Recheck that the output voltage is 120 240 VAC If the output voltage is approximately same as nameplate turn on the loads which will be powered from the Fire Alarm Back up UPS1481 The next steps verify battery operation and the inverter test switch To place the Fire Alarm Back up UPS1481 battery operation to simulate loss of input power press and hold yellow Inverter Test Switch With switch in the hold position the Fire Alarm Back up UPS1481 should
22. asters It is suggested that a fork lift be used to remove the Fire Alarm Back up UPS1481 from its shipping pallet Before placing the Fire Alarm Back up UPS1481 onto the mounting bolts or leveller where it will be installed the conduit knockouts needs to be removed 1 The conduit knockouts are located on the back side of the cabinet for 3 15 KVA 2 Remove the conduit knockouts 3 Measure the locations for the conduits on the conduit knockouts 4 Drill or punch holes in the conduit knockouts for the conduits Anchor the Fire Alarm Back up UPS1481 to the mounting pad at the four 4 mounting locations by lowering levellers for 3 15 KVA units 1 Anchor the conduits to the conduit knockouts 2 This concludes the mechanical installation 2 3 Electrical Connections CAUTION amp DE ENERGIZE UNIT PRIOR TO SERVICING CAUTIONS CAUTION Verity that all customer supplied wiring Is de energized before performing any electrical work CAUTIONS CAUTION Even when the Fire Alarm Back up UPS1481 is off there are potentially dangerous voltages within the Fire Alarm Back up UPS1481 due to the batteries Extreme care must be taken when working within the Fire Alarm Back up UPS1481 enclosure 6002 1646 8 14 OnLine Power 1 Verify that the main input circuit breaker battery circuit breaker and output circuit breaker s if provided are in the OFF position See illustration 1 2 for the locations of the circuit brea
23. be running on its internal batteries Verify that the LCD panel displays such Verify that the Battery Charger is OFF in LCD panel Note Be sure to release the switch after the test so it will not deplete the batteries The Fire Alarm Back up UPS1481 is now fully functional providing clean sine wave power to the load with battery back up in case of an input power failure This concludes the start up procedures Operation 3 2 1 Turning On the Fire Alarm Back up UPS1481 1 2 Apply input power With input power available turn on the main input circuit breaker CB2 if provided Close battery breaker CB1 only after the LCD display is lit amp displays screens per Appendix D Wait till you hear the input contactor closing and fan running Verify that allparameters on LCD display panel are proper See Appendix D for display details Close the output circuit breaker CB2 if provided Turn load breakers On 6002 1646 8 19 OnLine Power 3 2 2 Turning off the Fire Alarm Back up UPS1481 1 Turn off the Output Breaker s if provided 2 Turn off the Battery Breaker 3 Turn off the Input Breaker if provided 3 3 Theory of Operation Illustration NO TAG is a simplified block diagram of the Fire Alarm Back up UPS1481 This diagram provides an excellent tool in identifying the major building blocks within the Fire Alarm Back up UPS1481 1 External Main input circuit breaker CB2
24. e Fire Alarm Back up UPS1481 is simply the sum of the kVA requirements of each device Each electrical device to be powered by the Fire Alarm Back up UPS1481 should have a specification sheet attached to it which specifies the amount of power it requires In addition this information should also be listed in the manual supplied with each piece of equipment The device s nameplate should list the electrical requirements of the device in some or all of the following units nominal voltage current VA or kVA and watts or KW If VA or kVA is not given then multiply the nominal input voltage by the current shown on the nameplate Add up the kVA requirements of each device to be powered by the Fire Alarm Back up UPS1481 6002 1646 REV X8 9 OnLine Power The total load to be powered by the Fire Alarm Back up UPS1481 must not exceed its rating If the total load is exceeded the Fire Alarm Back up UPS1481 monitoring will sense an overload condition and a summary alarm will occur The overload condition must be corrected by increasing the kVA rating of the Fire Alarm Back up UPS1481 1 6 OUTPUT LOADS The Fire Alarm Back up UPS1481 is designed to power any critical computer florescent or incandescent lighting There are some types of loads which require an excessive inrush current when first turned on or at other times during its operation The capacity of the Fire Alarm Back up UPS1481 may need to be greater than what would be estimated based on
25. enance Free AGM VRLA type NOMINAL DC VOLTAGE 96 VDC 120 VDC 120 VDC 192 VDC 192 VDC 240 VDC OVERCURRENT PROTECTION Circuit Breaker PACKAGING Batteries Housed in Same Enclosure and or additional battery cabinet See Table 2 1 MONITORING AND COMMUNICATIONS LCD SCREEN Input Voltage Batt Charger UPS Output On Batt Low Batt Summary Alarm INDICATORS LCD Display Panel RELAY INTERFACE Dry Contacts for UPS On N C On Inverter N O Loss of Input Power N O Low Battery N O CONTACT RATING 125 Volts AC or DC Maximum 1 25 Amperes Maximum 30 Watts 50 VA Maximum INTERFACE CONNECTION Hard Wired Terminal Block ENVIRONMENTAL USRGE WITHSTANDABILITY ANSI C62 41 1980 Categories amp B OPERATING TEMPERATURE Meets NEMA Requirements OPERATING RELATIVE HUMIDITY 0 to 95 Non Condensing ALTITUDE Up to 6 000 Feet 1 829 Meters with No De Rating COOLING Air Cooled Forced Fan PHYSICAL SIZE WxHxD in cm 18 x 35 x 32 45 7 x 88 9 84 3 cm WEIGHT ibs kg with batteries 600 273 900 409 1150 523 1600 727 1850 841 2250 1023 CONSTRUCTION Painted Steel Enclosure with 3 Point Double Locking Front Door and Full Length Door Hinge ENCLOSURE Designed for Inside Installations COLOR Natural finish ACCESSIBILITY Front All Servicing is Through the Front No Side or Rear Access is Required CABLE ENTRY Bottom or sides MOUNTING Four 4 Holes Provided to Anchor Enclosure to Pedestal Supplied by Others 6002 1646 REV X8 33 OnLine Power
26. es if required 3 Set AC power source to ON 4 Close input CB if provided CB2 5 Close battery CB if provided CB1 6 The UPS automatically recharges batteries The LCD panel will indicate the battery voltage and charging current 7 Allow UPS to run for 24 hours to fully charge batteries When batteries have reached partial charge the battery charging current will be under 1 Amps on LCD panel 8 Turn OFF input power to the UPS 9 Close and replace all the panels back 6002 1646 8 17 OnLine Power SECTION 3 OPERATION 3 1 Start Up Procedures 1 Verify that the main input circuit breaker battery breaker and output circuit breaker s if provided are in the OFF or down positions Refer to illustration 1 2 for the locations of the circuit breakers CAUTION CAUTION It during the start up procedures anything unusual occurs immediately turn off the Input circuit breaker and contact OnLine Power at 800 797 7782 for technical assistance If there are any questions or additional information Is required please contact On Line Power at 800 797 7782 for technical assistance Apply input power to the Fire Alarm Back up UPS1481 Series Verify that the voltage appearing on the input terminal block is 120 240 VAC and is same as on nameplate lithe voltage is not same as on nameplate approximately do not proceed any further Contact On Line Power at 800 797 7782 for technical assist
27. i PAGE 1 5 6 9 11 12 13 14 14 15 16 18 18 19 19 19 19 20 22 24 25 25 25 25 26 27 28 29 31 32 33 34 35 36 43 OnLine Power REV X1 X2 X3 X4 X5 X6 X7 X8 REVISION HISTORY DATE PRIMARY REASON FOR CHANGE APRIL 4 2004 RELEASE FOR PRODUCTION FEB 22 2005 RELEASE FOR PRODUCTION OCT 30 2006 UPDATE NOV 03 2006 UPDATE P11 P29 MAY 21 2007 UPDATE JUN 21 2007 UPDATE Nov 15 2007 Per UL Review MAY 30 2008 PER UL REVIEW LIST OF EFFECTIVE PAGES REV PAGE REV PAGE REV 6002 1646 8 ii OnLine Power SECTION 1 OPERATION 1 1 INTRODUCTION The Fire Alarm Back up UPS1481 provides an exceptional level of load protection and monitoring capabilities The critical load is provided with conditioned regulated computer grade power at all times There is complete electrical isolation between the input and output voltage of the UPS When input power to the UPS is lost such as during a power outage the UPS automatically draws power from its internal battery supply The critical load receives only clean sine wave power There are no disturbances or power interruptions on the output when the UPS transfers to battery operation Transfers to and from battery operation are No Break transfers The internal maintenance free batteries provide ten 10 to fifteen 15 minutes depending upon model of backup power The 10 and 15 kVA models have separate battery cabinets Upon restoration of i
28. k up UPS1481 goes to battery operation SUMMARY ALARM This is a normally open contact which closed when the Fire Alarm Back up UPS1481 has any one of the alarm condition If there are no requirements for remote signaling section 2 4 1 may be skipped 1 Thedryrelay contacts for remote signaling are provided on connector P5 of control board A2 located on the right door inside of the Fire Alarm Back up UPS1481 See illustration 1 2 for exact locations 2 The dry relay contacts have the following maximum ratings 200V AC or DC maximum 1 25 amperes maximum 30 watts 50 VA maximum Power Factor 1 0PF It is imperative that the relay contact ratings are not exceeded Otherwise damage to the relays within the Fire Alarm Back up UPS1481 will occur 6002 1646 REV X8 15 OnLine Power 3 Determine which signals will be used Connect wires customer supplied to the connector 4 This concludes the remote signaling connection procedures 5 This concludes the installation procedures Please proceed to Section 3 Start Up for these necessary to start up the Fire Alarm Back up UPS1481 AS400 CONNECTION DETAILS J2 o 9 INPUT FAIL K2 Q 8 LOWBATT K3 7 SUM ALARM K4 BYPASS 2 3 2 5232 Connection Control PCBD J8 connector P8 IBM PC Serial Port J2 connector P8 to 2 to 2 J3 connector P8 to 3 to 3 J5 connector P8 to 5 t
29. kers See under Section 2 5 Storage for accessing the inside of the unit 2 the power wires up through the center area of the Fire Alarm Back up UPS1481 Exercise care when working around the battery area 3 Refer to Section 1 4 for various different installation configurations 4 Connect the input wires to the input terminal block TB1 Three 3 wires total hot neutral or Hot and ground 5 Connect the output wires to the output terminal block TB2 Three 3 wires total hot neutral or Hot and ground to the appropriate designate locations 6 Connect the battery wires from external battery cabinet if provided to battery terminal block TB3 three 3 wires total for and Ground 7 This concludes the electrical connections Do not apply power to the Fire Alarm Back up UPS1481 at this time 2 3 1 Remote Signaling Connections AS400 The Fire Alarm Back up UPS1481 includes the feature of providing dry relay contacts for remote signaling capabilities Signals available of remote annunciation are UTILITY FAILURE This is a normally open contact which closes upon loss of input power to the Fire Alarm Back up UPS1481 LOW BATTERY This is a normally open contact which closes when the Fire Alarm Back up UPS1481 is on battery operation and the batteries are approaching complete discharge ON INVERTER or ON BYPASS This is a normally open contact which closes when the Fire Alarm Bac
30. m Back up UPS1481 protects sensitive electrical equipment such as computer systems telecommunication networks LANs and multi user systems and instrumentation 6002 1646 Rev X8 1 OnLine Power systems from electrical interference The Fire Alarm Back up UPS1481 protects these systems from power problems associated with poor quality AC power including complete power Outages Electrical disturbances can come from practically anywhere from the incoming power lines and even from within a building Outside electrical disturbances include lightning strikes utility switching brown outs and accidents Electrical disturbances from within a building can be caused by load cycling elevators HVAC systems fault conditions welders and other electrically noisy equipment Whether the electrical disturbances are generated outside or from within the facility the following power problems will occur 1 3 PRODUCT FEATURES The following describes the major blocks within the Fire Alarm Back up UPS1481 Please refer to Illustration Block Diagram for additional information Bypass Static Switch The SCR solid state switch bypasses the complete UPS and provides utility input directly to the load in case of problem with UPS This switch also supplies input power to the load during the start up It is connected on the primary side of the optional output isolation Transformer when used This switch maintains it s status opposite of that of the output
31. nance free batteries Sealed maintenance free batteries are designed to operate at normal room temperatures 72 to 77 F STORAGE ENVIRONMENT Provide a storage environment which meets the following conditions AMBIENT TEMPERATURE 30 C to 70 RELATIVE HUMIDITY 096 to 9596 non condensing 6002 1646 8 11 OnLine Power TABLE 2 1 SITE PLANNING SPECIFICATIONS FOR KVA UNIT MODEL IkW kVA INPUT INPUT OUTPUT OUTPUT DC DC QTY BATT OUAIS NUMBER VOLTAGE AMP VOLTAGE AMP VOLT PER SET WEIGHT 1 WR3 0A58FPT1 3 0 120 40 120 240 25 00 9120 96V 43A 8 2 WR3 0B58FPT1 3 0 208 19 120 240 96V 43A 8 WR3 0D58FPT1 3 0 240 19 120 240 12 50 240 96V 43A 8 WR5 0A58FPT1 5 0 120 58 120 240 41 70 120 120V 57A 10 WR5 0B58FPT1 5 0 208 30 120 240 120V 57A 10 WR5 0D58FPT1 5 0 240 30 120 240 21 00 240 120V 57 10 WR7 5B58FPT1 7 5 208 44 120 240 62 5 120 120V 86A 10 10 WR7 5D58FPT1 7 5 240 41 120 240 31 3 9240 120V 86A 10 12 WRO010B58FPT1 70 0 208 44 120 240 83 0 120 192V 71A 16 13 WR010D58FPT1 10 0 240 58 120 240 41 5 240 192V 71 16 15 WR012B58FPT1 12 5 208 73 120 240 104 2 120 192V 88A 16 16 WR012D58FPT1 12 5 240 69 120 240 52 1 240 192V 88A 16 18 WR015B58 FPT1 15 0 208 85 120 240 125 0 120 240V 84A 20 19 WR015D58FPT1 15 0 240 83 120 240 62 5 240 240V 84A 20 21 WR3 0A01FPN1 3 0 120 40 120 25 00 120
32. nd sends the command to close open the input contactor bypass static switch and output static switch This board also sends all the data to the LCD display panel located on the door It also has modem AS400 RS232 and RS485 output capabilities LCD Display Panel This front panel provides all the metering data for input output and battery alarm data and UPS status for customer use in a constantly changing and updating the 3 sets of the screens 6002 1646 8 2 OnLine Power Optional Output Isolation Transformer This transformer is provided when the input and output voltages are different or multiple output voltages are required or an isolation at output is required The power to the primary of this transformer is selected either from UPS via output static switch and from utility input via bypass static switch The two static switches toggle on off as controlled by control board Battery Charger The battery charger maintains the batteries at full charge After a battery discharge the charger will automatically recharge the batteries upon restoration of input power Battery Bank The battery bank consists of sealed maintenance free batteries The batteries provide emergency power during power outages The battery bank includes a breaker for overcurrent protection and DC disconnect Input Contactor The input contactor serves several functions First the input contactor provides connections for the input powe
33. nput power the UPS automatically resumes normal operation Also the UPS immediately begins to recharge the batteries The Fire Alarm Back up UPS1481 provides comprehensive monitoring capabilities In addition to the LED indicators and audible alarm the Fire Alarm Back up UPS1481 contains a 160 alpha numeric display and touch pad UPS status event history and operating parameters such as input output voltage are readily available to the operator via the touch pad and display The UPS 1481 contains as standard features an AS 400 interface RS 232 interface and printer interface The Fire Alarm Back up UPS1481 is an on line single phase UPS available in output ratings of 3 5 7 5 10 12 5 and 15kVA The UPS 1481 is U L listed under UL1481 The Fire Alarm Back up UPS1481 is available with input voltages of 120 and 240 VAC and output voltages of 120 240 VAC This information is provided on the name plate located on the rear panel of the UPS See Appendix A for a complete listing of the UPS 1481 specifications 1 2 BENEFITS The Fire Alarm Back up UPS1481 is designed to fit the needs of virtually all power conditioning and UPS applications It has been specifically designed to power all forms of modern data processing communication and process control equipment The Fire Alarm Back up UPS1481 does not require any decorating as other UPS products may when powering 100 electronic loads including switch mode power supplies The Fire Alar
34. o 5 Pin 1 4 6 7 9 no connection Pin 2 Receive Pin 3 Transmit Pin 5 GND 2 4 Storage The Fire Alarm Back up UPS1481 Series can be placed in storage while not in use Provide a protected environment which meets the environmental parameters listed below e AMBIENT TEMPERATURE 22 to 158 F 30 to 70 C RELATIVE HUMIDITY 096 to 9596 non condensing The Fire Alarm Back up UPS1481 Series will be stored for several months or longer it should be serviced by charging the batteries for 24 hours at regular three month intervals While in storage service the unit using the procedures in this section 6002 1646 REV X8 16 OnLine Power During long term storage the batteries are subject to aging and deterioration If after visual inspection the batteries need to be replaced contact your OnLine Power dealer or the OnLine Power factory directly to obtain new batteries The UPS is stored in its original packaging unpack UPS using unpacking procedures outlined in Section 2 3 1 If the UPS is not connected to a source of power first connect the UPS to an appropriate source of power using the procedures in Section 2 4 Electrical Connections When the UPS is unpacked and first connected to an AC power source recharge batteries as follows 1 Unlock and remove the front panel by pushing it up and out pull both the side panel up and out 2 Visually inspect batteries for signs of deterioration and leakage Replace batteri
35. of 0 o gt pus v 8 z gt m gt 1 Q 4 eo mo 7 5 oe T amp m 5 1 0 1 gt g X 9 9 26 98 6002 1646 8 24 OnLine Power 3 4 ITEM 18 CONTINUED RS Z Phase Q3 Q3 5 Phase A Q1 Q2 gt 4 Phase Q5 Q ON Q ae d E1 C2 07 08 HEAT SINK ASSEMBLY ILLUSTRATION 3 2 6002 1646 REV X8 OnLine Power APPENDIX A EXTENDED BATTERY RUN CHART Battery 7050 7050 7050 7050 7050 7050 7050 7050 7050 7050 7050 7050 kitPart 354 355 356 357 358 359 360 361 362 363 364 365 LoadKV 0 5 0 75 1 0 1 5 2 0 3 0 4 0 5 0 7 5 10 0 12 5 15 0 A Minutes 015 015 015 015 015 015 015 015 015 015 015 015 Batt AH 8x25 8x25 8x25 8x25 8x25 8x35 10x35 10x35 10x50 16x50 16x65 20X50 Cabinet A A A A A A A A orA A Minutes 030 030 030 030 030 030 030 030 030 030 030 030 Batt A H 8X25 8X25 8X25 8X35 8X35 8X50 10X50 10x65 10x120 16x90 16x120 20x120 Cabinet A A A A A A B A B A B A B A C A B A C orA A orA A orA A Minutes 060 060 060 060 060 060 060 060 060 060 060 060 Batt A H 8X25 8X25 8X35 8X50 8X50 8x90 10x90 10x120 20x90 32x65 32x90 40x90 Cabinet A A A
36. r to the UPS Secondly the contactor disconnects the input line when an outage occurs so that there is no back feeding of power into the power line Thirdly the contactor allows for automatic UPS operation upon a complete discharge of the batteries No operator intervention is required when power to the Lips is restored after a complete battery discharge Control Electronics The control electronics utilizing a micro processor for monitoring provides all required logic signals within the UPS and interfaces with remote devices via the interface ports such as the AS 400 interface 6002 1646 8 3 OnLine Power 777774 asaan 07 A n Py LY VM Les ene Yu u maiia i 6002 1646 REV X8 4 OnLine Power 1 3 INPUT POW 5 DOW P FULL BRIDGE RECTIFIER BR1 EXTERNAL BATT C B 6002 1646 8 INPUT P4 J4 FUNCTIONAL BLOCK DIAGRAM CONTINUED THE FUNTI r ou T O O I 12 i H SCR DRIVER memes e oett i H I 034 Fo i OUTPUT DC mM XFMR CHOPPER power at it 1 iE Uo 7 2 I 00 UPIDOWN FACTOR Q d OUTPUT CONTER i OUTPUT BYPASS r OB CHARGER FILTER j INVE
37. tion forbidden NOTICE THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION This document contains proprietary and confidential information of On Line Power Inc On Line Power In consideration of the receipt of this document the recipient agrees not to copy any of its contents nor disclose them to or allow them to be used by any person not currently a On Line Power employee or an employee of the recipient having a need to know without the express written consent of On Line Power and further agrees to surrender this document to On Line Power when the reason for its receipt has terminated SAFETY Safety precautions are important when operating or servicing electrical equipment The following symbols Always need these precautions since they are essential to the are used extensively throughout this manual safe operation and servicing of this product 6002 1646 8 OnLine Power THIS DANGER SYMBOL IDENTIFIES CONDITION OR ACTION WHICH WILL RESULT IN SEVERE INJURY OR DEATH TO AN INDIVIDUAL OR SEVERE DAMAGE TO EQUIPMENT OR OTHER PROPERTY This Caution symbol identifies a condition or action which may result in minor injury to an individual or minor damage to the equipment or other property This unit was designed for specific applications It should not be modified and or used for any application other than for that which it was designed Optional equipment not described in the sales literature or this manu
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