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Sanyo SANUPS E11A202U User's Manual

1. 2 Inverter Fault Protection If a fault occurs in the inverter the output selector switch activates automatically and switches from inverter power to bypass power without interruption The red ALARM indicator lights and the alarm buzzer sounds The power supply route is the same as for CLEAR an overload Press to stop the buzzer INV ON STAND BY BATT TEST TOW LOADLEVELIO Seco OP 25 50 75 100 OL SANYO DENKI CLEAR INPUT OUTPUT ECONOMY CONFESON O0O0O LED indications when an inverter fault occurs Note What to do if an inverter fault occurs Output from the UPS will stop if a power outage occurs during bypass operation due to an inverter fault Contact your supplier or a Sanyo Denki representative as soon as possible 38 15 3 Protective Function Table The following table shows functions and operations which activate to protect the UPS The O mark indicates lit LEDs and buzzer alarms Operation panel front panel indicators Alarms TOR Protective Item INPUT OUTPUT STAND ALARM OL Fae sae functions Notes Green Green BY Red Red Red Ba Da UPS operations Green Rectifier charger Preparation operation Power up Inverter charger Power up Normal loperation loperation Serious Stop inverter failure Bypass supply Overload effective Auto return value Bypass supply Charger operation
2. on the back panel to ON XReturn to the Normal Operation and batteries are charged SANUPS E11A BATT BATT LOW rLOADLEVEL 4 JESI 00000 O 25 50 75 100 ts CLEAR NA A OUFPUT oO 20 Buzzer Musical trill LEDs Green INPUT Blinking Green INV ON STAND BY Off Green OUTPUT Off after 1 to 2 seconds Green INPUT Blinking Green INV ON STAND BY Lit Green OUTPUT Lit Buzzer Silent LEDs Green INPUT Lit Green INV ON STAND BY Lit Green OUTPUT Lit 9 3 Outage Simulation Test You should perform a test of whether the UPS operates properly during a power outage Proper operation is as described below Note Perform this test before powering the connected load devices on Startup UPS for a normal operation Please refer to section 9 1 Set the breaker on your utility power breaker panel to Off SANUPS E11A BATT O00000 25 50 75 100 OL DOUBLE One ECONOMY CONVERSION Srey ATT BATT LOW m LOADLEVEL lt lt CLEAR Buzzer 2 beeps 2 beeps repeated LEDs Green INPUT Blinking Green INV ON STAND BY Lit Green OUTPUT Lit Set the breaker on your utility power breaker panel to On 0O BATT LOW rLOADLEVEL Soo OY 25 50 75 100 OL NAUTAOUFPYT ECONOMY CONVERSION oHe
3. 11 3 Parts Replacement 222e n noon nnn nnn nnn n nnn ce ccc 2 11 11 4 Battery Maintenance 11 1 1 11 5 Battery Test 2 12 11 111 11111 11 6 Battery Exchange 1 11 111 11 7 Bypass Breaker Reset 21 11 12 Troubleshooting 7 7 41 1 2 7141411227111111 1111 110mm mmen en nnen nennen 13 Alarm Sounds s ae 14 Maintenance Bypass Power Supply Option 35 15 Functional Description 15 1 Basic Operation m 15 2 Protective Functions 7 7 38 15 3 Protective Function Table 39 15 4 Specifications 7 1 111 211 40 16 Warranty 7 4 7444 71 114mm en ennenen neeem 41 Appendix Usage notes for S
4. Note The results of the test are only an approximate guide If the batteries have reached their replacement interval an early replacement is recommended even if the results of the test are OK See 11 4 Battery Maintenance for more information about the replacement interval 28 11 6 Battery Exchange You can exchange the batteries without stopping the load devices However this should be done as quickly as possible because the UPS will be unable to provide backup power in the event of a power outage When exchanging the batteries replace the all batteries The battery pack weighs about 12kg 26 46 lbs Be careful not to drop it on your feet Bodily injury can result AN Wear insulated gloves and take other precautions when exchanging the batteries Otherwise electric shock can result CAUTION There is a constant voltage max approx 48V approx 12V x 4 at the battery terminals Do not touch them with your hands or short circuit them NO Remove by sliding in the direction of the arrow while firmly pressing the two locations indicated by Bodily injury can result Remove the front panel of the UPS Remove the screw on the right side of the battery cover and then remove the battery cover Disconnect the battery connector Pull the battery pack out Battery connector Insulate with tape or other insulator Remove 1 screw and remov
5. Check the setting of item Orm switch response time in 10 1 Setup Menu Item List It may be set to 3 seconds or Special operation The factory default setting is 1 second Output stops during operation Check whether the bypass breaker on the back panel is tripped It may have been tripped by an overload or short circuit Check the total load and the possibility of a short circuit When the total load is high reduce the number of load devices connected to the UPS See 11 7 Bypass Breaker Reset Output stops during a power failure Check whether the batteries have reached their replacement interval The battery service life will differ depending on the ambient temperature Replacing the batteries early is recommended Alarm buzzer sounds The alarm buzzer sounds when an error abnormal state or alarm condition is detected in the UPS See 13 Alarm Sounds Alarm buzzer does not sound The alarm buzzer sound may be set to OFF Check the setting of item Buzzer sound in 10 1 Setup Menu Item List Red ALARM LED is lit Anon fatal alarm condition or error has occurred Contact your supplier 32 Condition Countermeasure No recovery from utility power source failure Utility power source failure occurs frequently Check whether MAIN MCCB on the back panel of the UPS is in
6. Forced Manual switch bypass to bypass supply Input over Battery voltage operation Input over voltage prolonged Stop rectifier and Power charger Battery outage operation Battery operation 3 Power outage prolonged Continue inverter Battery supply operation 3 Input error Battery frequency operation Input error Battery prolonged operation 3 Battery Stop inverter failure Bypass supply CLEAR 1 Press on the front panel of the UPS to stop the buzzer If a failure occurs contact your supplier or Sanyo Denki representative as soon as possible Buzzer sound patterns 1 ___ Continuous tone RRF Continuous beeps 2 In this state the LED blinks or is off depending on the setting of item M Inverter stop operation in 10 1 Setup Menu Item List When item Q is set to Bypass O Blinks When item is set to OFF 3 Battery operation Stops inverter operation when final battery discharge is reached 39 15 4 Specifications Output capacity OKWA WP Cooling system Forced aircooling S O 6 When the plug is NEMA_5 20 the Type of Input pulg NEMA 5 20P NEMA L5 30P input and output voltage of UPS are 120V only For UL rules Single phase 2 wire ae eed 120V 100 110 115 120V_ O i 20 to 15 Double Conversion mode Voltage 5 Economy Active Filter mode CATED 10 Fixed Ec
7. Risk of electric shock do not remove cover No user serviceable part inside Refer serviving to qualified personnel The space around the UPS must be well ventilated Otherwise gas produced by battery charging could result in rupture or explosion of the case Before starting the UPS make sure that the load side is safe Be sure to refer to the instruction manual while operating the UPS The operating state of the UPS as determined by the INV ON STAND BY switch and the MAIN breaker is indicated by the LEDs as shown the table below The following table shows the UPS states resulting from operation of the MAIN MCCB and INV ON STAND BY switches Check the indicators before and after operating Do not touch the MAIN MCCB and INV ON STAND BY switches unless necessary If power is supplied incorrectly an electric shock or bodily injury could result UPS Status Power Output Status MAIN MCCB INV ON STAND BY OUTPUT OFF STAND BY Stopped INPUT off green OUTPUT off green ON STAND BY Stopped INPUT on green OUTPUT off green OFF ON Power supplied from inverter INPUT blinking green OUTPUT on green ON ON Power supplied from inverter INPUT on green OUTPUT on green LEDs Avoid inserting sharp objects or fingers into the fan Doing so may result in bodily injury Do not touch the UPS including the cables if you hear thunder nearby There is danger of electric shock from a lightning strike Never use the UPS for th
8. 1 Proceed as follows to charge the batteries of the UPS for 12 hours or more at initial startup of the UPS Use the internal battery only Perform this operation before powering the connected load devices on Verify that the battery connector is connected correctly See 6 4 Preparation Before Installation in the E11A Instruction Manual for details Perform step 9 1 in the E11A Instruction Manual Verify that the Green INPUT LED on the UPS control panel lights Charging starts automatically Keep the UPS in the condition of step for 12 hours or more However you use the Battery Modules Option in the following list Battery Modules Charge time BC E11A202US x lunit 36 hours or more BC E11A202US x 2 unit 60 hours or more BC E11A202US x 3 unit 84 hours or more BC E11A202USL x 1 unit 48 hours or more BC E11A202USL x 2 unit 84 hours or more 2 Ifthe UPS is stopped and then restarted even when the UPS is charged by step 1 Charge might be displayed as 80 or 90 not 100 on the main screen This occurs owing to the operating conditions such as ambient temperature However after normal operation of the UPS for 1 or 2 hours Charge is displayed properly But if you use the Battery Modules Option after normal operation of the UPS for 2 hours or more Charge is displayed properly 3 Connect the battery connector correctly If the U
9. IVI BATT TEST CLEAR Buzzer Silent LEDs Green INPUT Lit Green INV ON STAND BY Lit Green OUTPUT Lit Note test by setting MAIN MCCB If your utility power breaker panel is too far away to access conveniently you can also perform the to the OFF and ON positions Because the UPS continues inverter operation there is a small amount of voltage under 30V at the input plug Do not unplug the plug during operation 21 9 4 UPS Shutdown Daily Press and hold Ora for 1 second i SANUPS E11A Buzzer On Musical trill ON STAND BY SANYO DENKI lt LEDs Hold for 1 second S OW m LOADLEVELG O Green INPUT Lit OOOO Green INV ON STAND BY Off 25 so 78 moor Z Green OUTPUT Off DOUBLE SO ECONOMY CONERSION O I Note Do not touch MAIN MCCB when you perform a daily shutdown Leave it set to the ON position Note INV The length of time to keep Ota held down varies depending on the setting of item Q STAND BY When 1 second is selected Hold for 1 second When 3 seconds is selected Hold for 3 seconds INV N ian SWitch response time in 10 1 Setup Menu Item List Operate as follows When Special operation is selected Hold orm for 3 seconds unti
10. 10 2 Setup Menu Operations Set all menu items with the following procedure This example shows how to set the UPS operation mode item to Economy With MAIN MCCB on the back panel set to ON check that the green INV ON STAND BY indicator and the green OUTPUT indicators are not blinking CLEAR Press and hold it for at least 3 seconds SANUPS E11A Buzzer 2 beeps z part STANDBY SANYO DENKI 2 LEDs EENS r LOADLEVEL O blink OOOOO O INPUT oP 0 Cold for 3 seconds Select the menu item to set by using the 5 LEDs surrounded by in the following figure CLEAR Press and quickly release within 3 seconds so that a menu item selection LED blinks Each press makes a different LED or set of LEDs blink Keep pressing until you have selected the menu item you want to set LEDs that blink when the UPS operation mode menu item is selected GO INV Of STAND BY Menu item Blinking LEDs UPS operation mode ooood See the list in the previous section for the LED patterns to select other menu items SANUPS EIA A Select the value to set by using the 4 LEDs surrounded by in the following figure Press and quickly release O within 3 seconds so that a setting value LED blinks Each press makes a different LED or set of LEDs blink Keep pressing until you have selected the
11. F Using batteries after their service life has expired may cause a fire Never use organic chemicals such as gasoline thinner benzene or detergent to clean batteries These can cause the casing to crack and leak resulting in fire Do not allow sharp metallic objects or fingers to touch the battery connectors of the UPS Doing so may result in an electric shock Do not touch any parts inside the UPS even when AC input is removed Voltage produced from the batteries can still cause an electric shock CAUTION Be careful to avoid falling or dropping the UPS during relocation or transportation as bodily injury could result Be careful to avoid back strain when handling the UPS To avoid bodily injury caused by dropping the UPS do not tilt it more than 10 degrees to either side when moving it Take preventative measures to avoid dropping the UPS if it must be tilted more than 10 degrees when moving it 7 Battery Handling Precautions Risk of explosion if battery is replaced by an incorrect type Dispose of used batteries according to the instructions Battery servicing should be performed by technically qualified personnel Keep unqualified personnel away from batteries Replace batteries only with the same model and brand HRL1234WF2FR manufactured by CSB BATTERY Co LTD Customers should not dispose of used batteries themselves Contact your nearest sales representative authorized service center or sales office to dispose of
12. so we recommend exchanging batteries early as a preventative and protective step Average Ambient Projected Service Battery Replacement Operating Temperature Life Interval 25 C 77 F 30 C 86 F 35 C 95 F 40 C 104 F Battery specifications The batteries in the UPS are specially designed for this application Do not substitute with any other type and do not mix new and old batteries as shortened battery life leakage and heat could result Replace batteries information HRL1234WF2FR manufactured by CSB BATTERY Co LTD Battery disposal Batteries are industrial waste containing lead a toxic material and reusable resource Please cooperate by recycling when replacing or disposing of used batteries To dispose of used batteries contact an authorized industrial waste handling company or repack them in their original cartons and send them to your supplier 27 11 5 Battery Test You can perform automatic and manual tests of the built in and externally connected batteries You can do this without stopping the load devices connected to the UPS When it is shipped from the factory the UPS is set up to perform an automatic battery test once every 6 months To change the automatic battery test schedule set item Battery check schedule in 10 1 Setup Menu Item List Proceed as follows to perform a manual battery test Check that the batteries have been charged for at least 12 hours be
13. variation 1 m approx 40 inches from UPS front Acoustic noise 15dB r less panel of characteristics linear load Safety standard UL1778 4th C22 2 No 107 3 05 2nd 2005 EMI standard FCC Part 15 Sub partB Class A And EN55022 Class A EN62040 1 1 2003 For LVD Other quotation standards EN50091 2 1995 For EMC EN55024 1998 A1 2001 A2 2003 For EMC EN55022 1994 A1 1995 A2 1997 For EMC 1 The inverter is capable of operation synchronized with AC input and instantaneous switchover provided that the AC input frequency is within 3 or 1 3 5 selectable of the rated frequency and the AC input voltage is within 15 to 20 of the rated voltage The UPS enters battery operation with the AC input frequency is outside the specified range 2 When input voltage waveform distortion is under 1 3 The UPS contains batteries Battery service life will be foreshortened if the UPS is used in an environment where the ambient temperature exceeds 30 C 86 F 4 If grounded the ground phase of the input and output must match according to UPS specifications continues to the following page 40 5 The above table lists standard specifications Some specifications are different for units with long backup times For details refer to the external battery specification instruction manual 6 When Input plug is NEMA 5 20P type MODEL E11A202U001 output voltage is 120V only If you int
14. Do not use another setting 80 minutes OOO 180 minutes backup Battery type omean e000 5 year lifetime type Set the battery type RESTART oeoo 0 year O8 00 10 year lifetime type Set this when you exchange the battery 3 year eeoo 3 year lifetime type or connect an external battery 80 days ooo K Check batteries every 180 days Set the interval number of days for the Battery check echedule O 90 days oeoo Check batteries every 90 days automatic battery check The check is y eooo 30 days eoo Check batteries every 30 days carried out automatically when the None 000o No battery check specified number of days has elapsed Do not reset e000 r Do not reset Reset remaining o Reset the battery information remaining life accumulated battery battery life O00O0 Reset oeoo operating time number of power outages LED remaining life display when you exchange the battery 23 Note Changes to some menu items do not take effect until you restart the UPS These items are indicated by RESTART in the Menu Item column If a restart is required be sure to power off the load devices before resetting See 9 5 UPS Shutdown If Not to Be Used for More Than a Week for information about how to shut down the UPS and 9 1 UPS Startup Normal Operation for information about how to start the UPS Set d6 Reset remaining life after change 3 Battery backup time 24
15. When the AC input power is single wire seen from prong side grounded always connect the ground phase to the S terminal phase side on the UPS E11A202U001 NEMA TYPE L5 30P seen from prong side j When the AC input power is single wire grounded always connect the ground phase to the S terminal phase side on the UPS E11A202U001J 16 Connect the input power plugs of the load devices to the output terminals For E11A202U001 For 11A202U0013 The total load connected to the output terminals must not exceed 20A Output terminal capacity 125V 20A receptacle x 4pcs If you must make a single wire NEMA 5 20R grounded connection always U E11A202U001 The total output from all connect the ground phase to the output receptacles must not V terminal phase side exceed 2 0kVA 1 4kW v W Or N 125V 30A receptacle x 1pcs If you must make a single wire NEMA L5 30R grounded connection always E11A202U001J The total output from all connect the ground phase to the output receptacles must not V terminal phase side exceed 2 0kVA 1 4kW 7 2 External Interface Connections Connect a computer or option card as required For details see 5 3 External Interfaces and 10 User Settings Note The CARD I F and PC I F connectors cannot be used at the same time 7 2 1 Connections to the PC Interface PC I F Connect a computer to the PC I F
16. connector to control the UPS by using the supplied power management software Install the power management software on the computer and connect the computer to the UPS with the supplied network cable For more information refer to the Install Guide or User Guide in the CD ROM of the power management software Before making the connection check that item PC Interface mode in 10 1 Setup Menu Item List is set as follows Interface mode Workstation mode 7 2 2 Connections to the Card Interface CARD I F Connected an optional LAN interface card Before making the connection check that item PC Interface mode in 10 1 Setup Menu Item List is set as follows Interface mode Workstation mode Note This connector is for use with Sanyo option cards only Contact your supplier for more information about option cards Use the control panel to set the interface mode For more information see item Interface mode in 10 1 Setup Menu Item List Ly 8 Preparations Before Operation Check the following items before starting operation Visually inspect the UPS to verify that there is no visible damage Check that the UPS is connected to a utility power source that meets the input specifications Check that the input breaker MAIN MCCB is set to OFF Check that load devices are connected correctly OSDO NO Check that none of the
17. lights when the UPS operating mode is Economy Mode The green DOUBLE CONVERSION indicator when the UPS operating mode is Double Conversion Mode When the green DOUBLE CONVERSION indicator and the green ECONOMY indicator are both off the UPS is in Active Filter Mode This manual uses a frame to indicate switches Example INV ON STAND BY It also describes the color of the LED whenever it refers to an indicator on the control panel Examples Green INV ON STAND BY red ALARM st Indicates a lit LED In the illustrations in this manual Indicates a blinking LED 19 9 2 UPS Startup Battery Power During a power outage low voltage or other trouble with the AC input power to the UPS you can supply power to the inverter output from the built in batteries MAIN MCCB Check that Breaker is OFF STANDBY SANYO DENKI BATT Low rLOADLEVEL 7 25 50 75 100 OL DOUBLE JUBLE INPUT OUTPUT ECONOMY CONVERSION 6 G60 OP CLEAR on the back panel is set to OFF LEDs are all off Press a and hold it until the buzzer sounds Release it when the buzzer sounds SANUPS E11A STAND BY SANYO DENKI Y LOW mLOADLEVEL W m ESI 00000 O 25 50 75 100 is CLEAR ESCO ECONOMY OO 3 Set the MAIN SW
18. see 6 3 Installation Space When the AC input power is single wire grounded always connect the ground phase to the S terminal phase side on the UPS As far as possible do not ground the output load side If you must make a single wire grounded connection always connect the ground phase to the V terminal phase side on the UPS This is to prevent short circuiting by the ground 2 3 Usage Precautions 1 2 Never short circuit the output terminals or connect a load which draws short circuit current Doing so causes protective functions to activate or the circuit breakers to trip preventing output Unsuitable load devices Do not connect laser printers plain paper fax machines copy machines or overhead projectors as load devices Such devices typically include heating elements that draw high current This may cause an overload that could prevent battery backup operation when an outage occurs and could damage the UPS 2G 3 Power supply environment If the UPS is used in an environment subject to long and frequent power outages more than once a week the batteries may not receive sufficient charge which could result in foreshortened battery life and premature battery failure 4 If the UPS is not operated for a long period the batteries may require recharging Operate the UPS with no load to recharge the batteries as indicated in the following table according to the storage temperature If the batteries in
19. the UPS Remove the screw on the right side of the battery cover and then remove the battery cover Remove the insulation tape from the battery connecter of the battery pack side Connect the battery connector NO The connector cannot be inserted in the wrong orientation Push in until you hear a click Remove by sliding in the direction of the arrow while firmly pressing the two locations indicated by Remove 1 screw and remove the battery cover by sliding in the direction of the arrow Do not lose the removed screw Confirm the Forced Bypass switch Usual inverter side Attach the battery cover and fix this cover with 1 screw Attach the front panel 900 Confirm the switch of Forced Bypass is Slide the cover in and secure if eid on Inverter side with the screw on the right side First catch the claws on the right side then push the left side in This completes the battery connector connection 13 6 5 Attaching the Stand i Unless the UPS is secured solidly in place it can shift or fall during seismic CO events earthquakes or when it is subjected to shock or vibration possibly causing bodily injury CAUTION Be careful not to get your hands caught when installing the stand Proceed as follows to attach the supplied stand Prepare two supplied stand Place the UPS in the stand Always place with the lef
20. the input power source The batteries are kept continually charged and ready in case a problem outage or voltage drop occurs in the utility supply m l Utility Output power N ON oe wid Inverter STANDBY SANYO DENKI TOW FLOADLEVELO EO Converter Gina GOOSS 25 50 75 100 OL NU WY econo Aisy CLEAR L Batteries eget MO Power supply route in Double Conversion mode Indications by LEDs 36 2 3 4 5 c Economy mode The UPS switches to Economy mode when the input power voltage is within a certain range and the output power factor is above a certain value In Economy mode the UPS receives power from the utility power source and supplies it to the load At the same time the inverter is connected to the load and ready to activate The batteries are kept continually charged and ready in case a problem outage or voltage drop occurs in the utility supply Utility Output power Rectifier Ee STANDBY SANYO DENKI c 25 75 100 OL Batteries Efo ON LINE SOKES I z i 9 Power supply route in Economy mode Indications by LEDs On Failure of Utility Power When a fault or an outage occurs in the utility power source the rectifier and charger cease operating while inverter operation continues now using the batteries as a DC source to produce AC voltage to ensure stable p
21. used batteries Do not use batteries after their service life has expired Doing so may result in fuming or fire Additionally the battery backup function may fail to operate with such batteries so that power will not supplied to the load when a power outage occurs Batteries pose hazards for electrical shock and dangerous short circuit current The following precautions should be observed when working with batteries Remove watches rings and other metal objects Use insulated tools Wear rubber gloves and boots Do not lay tools or metal parts on top of batteries Disconnect the charging source prior to connecting or disconnecting battery terminals Determine whether the batteries have been inadvertently grounded and if so remove the source of grounding Contact with any part of a grounded battery can result in electric shock Do not attempt to open or disassemble batteries The electrolyte is harmful to the skin and eyes The battery contains diluted sulfuric acid which is extremely toxic If a battery leaks take appropriate measures to prevent any battery fluid contacting your skin or clothing Diluted sulfuric acid may cause blindness if it gets into the eye may burn skin upon contact It is electrically conductive and corrosive Observe the following procedures if electrolyte spills Wear full eye protection and protective clothing If sulfuric acid contacts the skin wash it off immediately with water If sulfuric acid contacts the eyes flu
22. value you want to set r C Example pp es that blink when the Economy setting is selected BATT Low rLOADLEV OO N 25 50 75 Setting Blinking LEDs Auto ooo Double Conversion oeoo l Economy o0co See the list in the previous section for the LED setting patterns of other menu items A CLEAR When you are finished making settings press and hold it for at least 3 seconds Notice ALARM SANUPS Two beeps sound from the buzzer If you keep pressing for 3 more seconds The setting is saved and the UPS 2 beeps will sound again and all settings ON returns to normal operation will return to the default setting STAND BY SANYO DENKI However Output voltage setting BAT LOADLEVELRON ES will return to 120V not defult OOOO O Battery backup time and Battery INPUT oan eon en DENR Hold for 3 seconds type settimg will not return to the 0 default setting 25 11 Maintenance and Inspection 11 1 Daily Inspection Check the control panel LED indicators to confirm that no error is indicated Remove any dust or dirt adhering to the intake and exhaust vents and fan No other special inspection or maintenance is required 11 2 Periodic Inspection Inspect the following items once every 6 months Internal maintenance and inspection should be performed only b
23. 3 seconds oeoo Turn inverter off when pressed for 3 seconds power supply e00e Turn inverter off on special operation Select this setting to keep the response time p Special operation eoo inverter from being turned off by an accidental operation See 9 4 UPS Shutdown Daily for operation details ees Set the conditions for automatic switch Overload recovery O Auto return e000 Alio etony erin iaio back s inverter power supply auto operation oeo return after switching to bypass power g Bypass oeoo Fixed as bypass on overload amriy bermea aere D Inverter stop O OFF e000 The UPS stays off Specify the UPS operation during Operation RESTART O Bypass oeoo to ae operation when inverter power supply stops inverter stops Banri eooo mi TEOR battery voltage level is Low battery voltage s oeoo When remaining battery capacity Specify the timing for triggering the low signal timing oo0o0e is 2 minutes battery voltage signal Snin Gtos eooo L E battery capacity 5 minutes ooo 5 minutes backup 5 20 minutes oeoo 20 minutes backup A UPS backup time on power 30 minutes eoo 30 minutes backup An external battery must be connected Battery backup time O 40 minutes O0 O0O 40 minutes backup for settings of 20 minutes or higher RESTART e0ee 60 minutes eoceo 60 minutes backup These external battery accommodate by 90 minutes Oee0 90 minutes backup Sree pe aaa cal Servic rst 4 20 minutes e eo 120 minutes backup
24. ANUPS SOFTWARE STANDALONE 7 777 77 77777 77 7 42 1 Safety Precautions PRECAUTIONS IMPORTANT SAFETY INSTRUCTIONS Before installing operating performing maintenance or inspecting the UPS be sure to read this manual and accompanying documents carefully to obtain a clear understanding of the information related to its operation safety and important precautions This manual described two warning levels DANGER and CAUTION as described below C gt Denotes immediate hazards which WILL probably cause severe bodily injury or death as a result incorrect operation Denotes hazards which COULD cause bodily injury and product or property damage as a CAUTION result incorrect operation Additionally even those hazards denoted by A CAUTION could lead to a serious accident so the instructions should be strictly followed The following labels indicate particularly important instructions which must be carefully followed The graphic symbols indicate prohibited and mandatory actions Indicates actions that must not be allowed to occur prohibited actions Indicates actions that must be taken mandatory actions GO 1 Installation Precautions The UPS should be installed only by technically qualified personnel Improper installation can result in electric shock bodily injury and or fire Never operate or store the UPS in the following environmental conditions Doing s
25. Fuse Lifi Batteries LANI F option UPS Block Diagram for E11A202U001 External Batteries 5 External Dimensions and Part Names 5 1 Front and Back Panels Inside cover 440 mm 17 32 inch D Inside cover 1 O Afi w YY SAI 4 SANDBY BATT w Low rLOADLEVEL n ESO 00000 2S 56 75 100 OPTION CARD ON MAIN MOCB OFF OPTION CARD ON MAN MCCB OFF NEMAL5 30P Depth 565 mm 22 24 inch Length of input power cable at least 1 8 m Weight 29 kg 63 93 Ibs At least 70 9 inch Function Control panel and indicators Control panel for control Operations UPS status display and function settings Switch to bypass UPS during maintenance Battery connector Battery connector Connector for external signal transfer Exhaustvent Ventilation i 5 2 Control Panel and Indicators LED11 LEDS LED6 LED10 LED4 25 50 75 100 OL DOUBLE INPUT OUTPUT ECONOMY CONVERSION LED9 LEDO LED1 LED2 LED3 Functions No Label gt Fast Status display Lit Not lit Slow blink INPUT Input power status Normal input Inp
26. PS is operated without the batteries Charge is not displayed properly Moreover even if the battery connector is reconnected and operates the UPS the proper charge rate is not displayed immediately After normal operation of the UPS for 12 hours or more Charge is displayed properly 4 Display of Charge is only an approximation An actual charge rate of the battery might be different Backup Time on the main screen of SANUPS SOFTWARE STANDALONE For the presumed Backup Time in minutes displayed on the main screen of SANUPS SOFTWARE STANDALONE please note the followings Refer to 6 1 Main Screen in the User Guide of SANUPS SOFTWARE STANDALONE for details 42 In 6 4 1 Setting the shutdown trigger conditions if When the battery low occurs shutdown execution is selected as the shutdown trigger conditions set the time more than 40 of the presumed backup time displayed on the main screen Refer to 6 4 Setting the Shutdown Conditions in the User Guide of SANUPS SOFTWARE STANDALONE for details If the Load displayed on the main screen is less than 30 the presumed backup time sometimes shows improper value Therefore When the battery low occurs shutdown execution feature is not recommended to use with such a low load factor condition The presumed backup time is only an approximation An actual backup time might be different 43 LED bl
27. UPS is powered on This will continue until you exchange the battery Note Contact your supplier if any other failure occurs in the UPS 94 14 Maintenance Bypass Power Supply Option You can combine this UPS with an optional Maintenance Bypass Unit In the event of a failure in the UPS you can then exchange the UPS after manually switching from bypass power supply to maintenance bypass power supply Note The following description applies to use with an optional Maintenance Bypass Unit Normally do not change the setting of the Forced Bypass switch Leave it set to the Inverter side If you do set the Forced Bypass switch to the Bypass side to perform maintenance or for some other reason remember to set it back to the Inverter side when resuming normal operation After inv setting it back to the Inverter side press Oa on the control panel and hold it for at least 1 second The switch is located inside the battery cover ssedAg ssed g 20104 APSA 35 15 Functional Description 15 1 Basic Operation 1 Normal Operation In normal operation the UPS switches automatically between the three modes a to c depending on the state of the power The UPS does not switch automatically when item UPS operation mode in 10 1 Setup Menu Item L
28. Uninterruptible Power Supply SANUPS E11A202U Instruction Manual SANYO DENKI M0007125B Introduction Thank you for choosing the SANUPS E11A202U SAVE THESE INSTRUCTIONS This manual contains important instructions for E11A202U that should be followed during installation and maintenance of the UPS and batteries To use the UPS correctly and safely read this manual before using the UPS After reading please keep it handy for convenient reference This UPS is intended for installation in a temperature controlled indoor environment free of conductive contaminants Operating temperature 0 to 40 C 32 to 104 F UPS is an abbreviation for Uninterruptible Power Supply Table of contents Safety Precautions n nen erence nee e nnn e ener ner ce enna nec cnn nennen enne eena 1 2 For Proper Operation 77222nnnnnn nnn nanan nnnnnnnnnnneneenee annennnnnnees 2 1 Input Power Requirements 2 2 Installation Precautions 7 7 7 7 2 3 Usage Precautions 1 211 1 111 11 2111 2 4 Dealing with Errors 21 21 111 3 Checking the Contents of the Package 1 22 111122 1 111122 7 4 Over
29. ace mode For more information see item PC Interface mode in 10 1 Setup Menu Item List D sub9 pin male RXD TXD GND DTR DSR CTS Fixing screw inch RTS _tttttt 2 For more information refer to the User Guide in the CD ROM of the SANUPS SOFTWARE CARD I F Allows you to connect an optional Sanyo LAN interface card Card interface Interface mode 1 Workstation mode Note D sub 9 pin Female This connector is for use with Sanyo option cards only Cannotbe 5 COM used with other than 7V 1A Option power Sanyo 2 RXD in option cards 3 TXD out Fixing screw inch Note The CARD I F and PC I F connectors cannot be used at the same time aah ee 6 Installation When installing the UPS carefully follow the instructions in this Instruction Manual Install the UPS on a stable surface that can bear the weight 29 kg 63 93 Ibs This surface should be flat so the UPS cannot fall and cause bodily injury The possibility of vibration and shock should be minimized at the installation location All work that involves lifting the UPS such as mounting it in a rack or attaching the stand should be carried out by at least 2 persons CAUTION Be careful to avoid straining your lower back when moving and installing the UPS There is a danger that the UPS could fall or be dropped during r
30. arts from the batteries from frequency O0 O 60Hz oeoo 60Hz setting stopped status Do not use this setting O O O 7 o Workstation oeoo Setting for communications by the power management software over serial PC Interface mode ecec or LAN connection Serial Login eoo Shutdown by serial login Do not use this setting O O O e o 9600 eo0o0 Ej Set the baud rate to 9600 bps Set the communications baud rate when Serial baud rate 0 e e0 4800 oeoo Set the baud rate to 4800 bps a workstation PC or optional LAN card 2400 eeoo Set the baud rate to 2400 bps is connected Auto ooo x Auto restart OFF oeoo The UPS stays off Specify when to restart the UPS after a Same behavior as Auto when power outage and shutdown of the UPS Restart time O 30 e000 battery charge reaches 30 due to final discharge of the batteries battery charge rate O y 00e O0 Same behavior as Auto when When 30 50 or 80 is selected the 9 battery charge reaches 50 UPS does not restart until the batteries Sia eooo Same behavior as Auto when re charged to the specified level 9 battery charge reaches 80 All patterns o0o0o0o x All sounds O Patterns 1 oeoo Do not emit sounds on power outage battery test and overload Buzzer sound ooo Pattern 2 eoo Emit alarm and key click sounds OFF O0 0 Emit key click sounds only 1 second ooo X Turn inverter off when pressed for 1 second Set the response time for switch press to stop inverter O
31. cable connections is loose Check load connections TA 1400W Breaker is OFP Check input power source X This figure shows E11A202U001 As for E11A202U001J shape and the number of receptacles are different 19 9 Operating Procedures 9 1 UPS Startup Normal Operation Set MAIN MCCB on the back panel of the UPS to ON OSet to ON LEDs ro SANUPS Green INPUT Blinking E11A Green INV ON STAND BY Off O Green OUTPUT Off ON STANDBY SANYO DENKI L l TOW HELQADLEVEL A IO ca Green INPUT Lit HTpUTPUT Econiouy Cowetson CHEAR Green OUTPUT Off SO Check that the INPUT indicator has changed from blinking to lit and then proceed to step 2 Press and hold av for one second SANUPS E11A Buzzer oN __ Musical trill STAND BY SANYO DENKI BATT BATT LEDs Hold for 1 second 66000 Ox lt Green INPUT Lit 25 50 75 100 OL Green INV ON STAND BY Lit pHyaoUreyt Econo towitasioy CHEAR Green OUTPUT Lit The green LOADLEVEL 25 to 100 indicator and the red LOADLEVEL O L indicator light according to the load connected to the UPS The green ECONOMY indicator
32. ck or throw them away Clean batteries with water moistened cloth Do not use organic compounds such as gasoline thinner benzene or detergent Electrical energy may remain in a battery even after its service life has expired Do not allows sparks near used batteries and protect them from short circuiting 2 For Proper Operation 2 1 Input Power Requirements 1 2 Please use UPS as a commercial power supply in the region and the output voltage of UPS are matched referring to the table below MODEL AC input voltage AC input frequency NOTE E11A202U001 120V 15 20 50 or 60Hz 45 x E11A202U0013 100 110 115 120V 15 20 50 or 60Hz 45 x X The frequency variation range is set to 3 when the UPS is shipped from the factory If the frequency variation range of input power supply is 5 select 5 as described in item Frequency sync range of 10 1 Setup Menu Item List An input power error occurs when the frequency sync range exceeds the setting value preventing the UPS from switching to inverter operation The current capacity of the AC power supply must satisfy the requirements of the UPS It is different depending on the model MODEL Input capacity Recommended capacity of breaker E11A202U001 1 8kVA 20A or more Demand of UL rules E11A202U0013 1 8kVA 30A or more Demand of UL rules NOTE Please set up Branch circuit protec
33. crews for Stands Power Management Software disc CD ROM SANUPS SOFTWARE STANDALONE The installation guide and the user guide are installed in CD ROM PPR OBR RR ee Note about sale or transfer of ownership If you sell the UPS or transfer ownership to a third party all accessories and other items supplied with the UPS must be sold or transferred together with the UPS 4 Overview The SANUPS E11A is a stationary type uninterruptible power supply designed to provide high quality stable AC power to critical equipment that requires continuous uninterrupted power The UPS is comprised of rectifier charger inverter battery and utility power transfer bypass circuits In the event of failure of the AC utility power source AC output to the load is sustained by the inverter converting DC power from the batteries When the utility power recovers inverter operation continues while the batteries are recharged The UPS is therefore able to supply completely uninterrupted AC power to connected loads without even momentary power loss AC Input eee Bypass Breaker Bypass Circuit OLA eu Fuse Rectifier Inverter 1o31 o DC DC Converter Control Circuit J AC Output Note As for E11A202U001J shape and the number of receptacles are different CARD I F PC I F
34. e following types of loads a Medical instruments used for life support b Control units for trains or elevators failure of which could cause bodily injury c Computer systems upon which social or public infrastructure depends d Devices which serve applications related to the above Contact your sales representative if you need to use the UPS in an application like the above Special equipment such as redundant devices or an emergency generator must be incorporated when operating maintaining and controlling systems in which a UPS is used with loads affecting life support or public infrastructure dependent applications This UPS must be installed operated and maintained by technically qualified personnel in an industrial environment This UPS should not be used in the other environment for example a general home environment where a technically qualified personnel is not in Do not smoke or use an open flame near the UPS as it could cause the UPS to explode or rupture resulting in injury or fire Do not place containers of liquid such as a flower vase on the UPS If the container was to spill the liquid could cause a short circuit resulting in sparks or fire inside the UPS Do not sit step or lean on the UPS as bodily injury could result if the UPS was to fall Repairs and modifications to the UPS prohibited All repairs and modifications to the UPS are prohibited The UPS contains high voltage and no user serviceable parts Openi
35. e the battery cover by sliding in the direction of the arrow Do not lose the removed screw Insert the new battery pack so that the connector faces forward Connect the battery connector Insert the battery pack in the direction of the arrow The battery connector cannot be inserted in the wrong orientation If it does not go in do not try to force it Doing so can damage the CAUTION Connector and result in electric shock The connector cannot be Be careful not to get your hands caught when securing the cover inserted in the wrong orientation Push in until you hear a click 29 Confirm the Forced Bypass switch Usual inverter side Attach the battery cover and fix this cover with 1 screw Attach the front panel Slide the cover in and secure with the screw on the right side Confirm the switch of Forced Bypass is on Inverter side First catch the claws on the right side then push the left side in Reset the remaining battery service life with item 6 Reset remaining battery life in 10 1 Setup Menu Item List For details see 10 User Settings Be certain to reset Reset remaining battery life after exchange the batteries Battery disposal Batteries are industrial waste containing lead a toxic material To dispose of used batteries contact an authorized industrial waste handling company or repack them in
36. elocation or installation Always hold the UPS securely by the upper edges Failure to do so can result in bodily injury or damage to the UPS 6 1 Environment Do not install the UPS in the following locations e Where the ambient temperature exceeds 40 C 104 F For optimum battery life install the UPS where the ambient temperature remains between 20 to 25 C 68 to 77 F Where high humidity may occur Where corrosive gas or salt spray may be present Where it may be subject to vibration and shock Where dust may accumulate In a poorly ventilated rack when the UPS is rack mounted 6 2 Transporting When moving the UPS do not let it tilt Transport the UPS in its original packing more than 10 degrees to either side A A Tilting of more than 10 degrees can carton removing it only when near the cause tha UPS to fall resulting in installation location CAUTION bodily injury If you must tilt the UPS more than 10 6 3 Installation Space degrees be careful not to let it fall During installation provide the following space around the UPS e At least 20 cm about 8 inches at the front as air intake space for cooling e At least 20 cm about 8 inches at the back as air exhaust space for cooling e Atleast 1 meter about 40 inches at the front and 50 cm about 20 inches at the back for maintenance when needed e Atleast 1 meter about 40 inches from CRT displays to allow for slight leakage of magnetic flux All
37. end to use this UPS with the wide range voltage 100 110 115 120V use this UPS with NEMA L5 30P type input plug MODEL E11A202U001J These are requirements of UL 16 Warranty Warranty for Use Overseas North America _3 Years 1 This product is warranted against electrical failure due defects in materials or workmanship for 3 years after the date of purchase 2 Free repair or replacement by a product with equivalent functions will be made when it is determined that failure has occurred because of defects in materials or workmanship 3 This warranty is void in the event of any modification or change to the product supplied by Sanyo Denki 4 This warranty is void in the event of any improper use of the product supplied by Sanyo Denki or failure to use the product as specified in this Instruction Manual 5 This warranty is void in the event that the product supplied by Sanyo Denki is installed in an inappropriate location 6 This warranty does not apply to failures due to accidents improper use or use for other than the product s intended use 7 This warranty does not apply to defects or damages arising from fire earthquake storm or flood disaster lightning or other natural disasters including pollution salt disaster gas disaster chloride gas non standard voltage or incorrect power sources other than those specified 8 This warranty does not apply to defects or damages arising from mishandling such as during trans
38. ets to the UPS There are 2 brackets 1 for the left and 1 for the right Refer to the following illustration and make sure you attach them in the correct direction Mount the UPS in the rack EDD REDE DORI EE EE Attach the left and right rack mounting brackets so that the large and small holes are on the bottom 6 7 Inserting the Bushings When you are not using the stand or rack mounting brackets insert the supplied bushings into the holes on the UPS Right side 2 locations Left side 4 locations 15 7 Wiring Check that input and output power plugs are firmly seated Do not exceed the rated capacity when connecting loads to the output terminals Check that plugs and cards are firmly seated in the external interfaces Failure to observe these precautions can result in electric shock fire or bodily injury CAUTION The input power plug must be grounded Failure to ground it can result in electric shock 7 1 UPS Wiring Check that MAIN MCCB is in the OFF position Connect the INPUT power plug of the UPS to a utility power outlet X This figure shows E11A202U001 As for E11A202U001J shape and the number of receptacles are different Switch is OFF Length at least 1 8 m at least 7 09 inches Type of Input pulg NEMA TYPE 5 20P R
39. etup menu For details see 10 2 Setup Menu Operations Whenever you change a menu item setting we recommend that you place a check mark in the Current Setting field of the Setup Menu Item List LED blinks O LED off Item Selection 3 Item Setting Default Current ee No Menu Item LEDs Setting LEDs Saame Siea Description Notes Auto ooo x Switch the UPS operating mode automatically O Double Conversion O O O Set the UPS operating mode to Double Conversion mode UPS operation mode eooo Set the UPS operating mode to Economy mode Economy e eoo However the mode of UPS might change into the Double Conversion mode depending on the condition of the input potential and the load 100V e000 100V setting Set the rated output voltage Output voltage O 110V oeoo 110V setting ae eee ai ea eget i RESTART oeoo fisv e000 115V setting edie an torts E ralizee 120V ooo z 120V setting For UL rules 2 o 1 oood 1 allowance Set the range over which the output requency sync range 3 C e0COo x 3 all frequency is adjusted to variations in the RESTART 00 gt Zoea owence input frequency in Economy Mode and 5 eoo 5 allowance Active Filter Mode Battery startup oO 50Hz eooo 50Hz setting Set the inverter output frequency when UPS rest
40. fore performing the test Press O and hold it for 2 seconds The green BATT TEST indicator starts blinking and the battery test starts Buzzer kk k k LEDs Green BATT TEST Fast blink KK E11A Battery operation for about 90 seconds BATT BATT LOW r LOADLEVEL lt 25 50 75 100 OL CLEAR oe CES The test finishes INPUT OUTPUT ECONOMY CONERSION in about 90 second 00 OO Check the green BATT TEST indicator for the results of the test Battery Test Results Display Confirmed Backup Time Result Green BATT TEST lit 2 minutes or more The batteries are OK Green BATT TEST slow blink ance hate er hange Buzzer t 448 Se RE RES Under 2 minutes is y y 8 i is recommended 7 beeps Tbeeps After the battery test has finished and the green BATT TEST indicator lights or starts CLEAR blinking press The green BATT TEST indicator goes off and returns to its normal indication BATT TEST To stop the battery test while it is underway press The UPS returns to normal operation The battery test stops if any of the following occur while it is underway Input power error voltage or frequency Mechanical failure Switching of Forced Bypass switch Setting MAIN MCCB to OFF Output power overload inv Pressing Ora for 1 second or longer The green BATT TEST indicator does not display the results of the test if the test is interrupted
41. he correct manner specified in this manual If the UPS is installed incorrectly impact or vibration could cause it to fall or move inadvertently resulting in bodily injury Be careful to avoid back strain Wiring should be performed only by technically qualified personnel Incorrect wiring can result in electric shock and or fire Protection in primary circuits against over currents short circuits and earth faults is not provided inside this UPS Protection in primary circuit against over currents short circuits and earth faults shall be providied as part of the building installation Connect the grounding cable securely in the manner specified Failure to connect the grounding cable may result in electric shock Please request construction to a special trader who has the qualification of building installation when there is no grand bonding Onerousness The grounding cables of all load devices connected to the output of the UPS must be securely connected to the grounding terminal Failure to connect the grounding cables correctly may result in electric shock The socket outlet shall be installed near the equipment and shall be easily accessible Load devices are devices such as computers that are connected to the UPS 3 Operating Precautions Immediately shut the UPS off if it malfunctions or if an unusual odor or noise is observed Failure to do so may result in a fire To avoid electric shock do not open the cover of the UPS
42. ide the front panel of the unit Remove the front panel to check See 14 Maintenance Bypass Power Supply Option When item Overload recovery operation in 10 1 Setup Menu Item List is set to Auto return The UPS switches to inverter operation every 2 5 seconds and switches back to bypass power supply if the overload condition still persists This cycle is repeated When item Overload recovery operation in 10 1 Setup Menu Item List is set to Bypass If the utility power voltage is low and the load current is below the overload detection threshold when the UPS switches to bypass power supply the UPS continues to switch between inverter power supply and bypass power supply Cannot perform battery test A battery test cannot be performed when Inverter is stopped Bypass power supply is active Input voltage or input frequency is out of range Shutdown under remote control is in progress Equipment is defective Serial communication fails Verify that item PC Interface mode in 10 1 Setup Menu Item List is set to Workstation Check the serial connection See 5 3 External Interfaces Check the setting of item Serial baud rate in 10 1 Setup Menu Item List The factory default setting of this item is 9600 Automatic inverter restart does not occur after shutdown due to battery exhaustion followi
43. inking for setting up menu For the following two Menu Item e Restart time battery charge rate in the E11A Instruction Manual 10 1 Setup Menu Item List No e Low battery voltage signal timing in the E11A Instruction Manual 10 1 Setup Menu Item List No when confirming two items using control panel of UPS the positions of the LED blinking for setting up menu might be different from description in the E11A Instruction Manual Refer to 10 2 Setup Menu Operations in the Instruction Manual of E11A to confirm the Menu Item These might be blinking as follows LED blinks O LED off SANUPS SANUPS INV ON STAND BY SANYO DENKI INV ON STAND BY SANYO DENKI BATT TEST BATT A DWT SRARLEVEL HA lt S220 UE 268695 T00 OL DOUBLE MIPUTAQUTPUT ERNO CONVERSION CLEAN BATT TEST BATT LOW SQARLEVEL lt SeSe OO 17 ir E 26786725 Yoo OL DOUBLE SERN CLEAR INPUT OUTPUT ERONOYY Restart time battery charge rate setting Low battery voltage signal timing setting When using SANUPS SOFTWARE STANDALONE menu item setting of SANUPS SOFTWARE STANDALONE has priority over UPS setting Therefore above condition might occur When setting change is required configure the menu item using SANUPS SOFTWARE STANDALONE 44
44. ist is set to Double Conversion However The UPS switch automatically according to the state of the input power and the load condition when item UPS operation mode in 10 1 Setup Menu Item List is set to Economy a Active Filter mode The UPS operates in Active Filter mode when the input power voltage is within a certain range and the output power factor is below a certain value In Active Filter mode the UPS receives power from the utility power source and supplies it to the load At the same time it compensates for high frequencies in the input power at the inverter The batteries are kept continually charged and ready in case a problem outage or voltage drop occurs in the utility supply ALARM Utility or Output l E11A power e Rectifier Inverter O oN a Gr eae Converter BATT Sarr Charger LOW m LOADLEVEL 00000 O 25 50 75 100 OL L Batteries NUT OUTPUT Econom CONieFson HESR E56 Power supply route in Active Filter mode Indications by LEDs b Double Conversion mode The UPS switches to Double Conversion mode when the input power voltage is outside a certain range In Double Conversion mode the UPS converts AC power from the utility power source into DC power through the rectifier and reconverts this DC power back into AC power through the inverter and supplies it to the load The output power is stable AC power synchronized with
45. l the buzzer starts beeping and then CLEAR hold for 3 seconds more while the buzzer is beeping 9 5 UPS Shutdown If Not to Be Used for More Than a Week Press and hold Opa for 1 second SANUPS E11A Buzzer Musical trill BATT lt LEDs Hold for 1 second E TLOADLEVELM I AO Green INPUT Lit O00000 Green INV ON STAND BY Off a5 So TS Mume CLEAR Green OUTPUT off DOUBLE Seo ECONOMY OO Set MAIN MCCB to the OFF position ALARM O BAN the SANYO DENKI All of the LEDs go off TOW r LOADLEVELGA m O 00000 O 25 50 75 100 OL CLEAR INPUT OUTPUT ECONOMY Aison 00 00O Set to OFP Note If input power is shut off while the UPS is operating the batteries are discharged the same as during an extended power outage Be aware that when the input supply is restored the full capacity of the back up function will not be available until the batteries have had time to recharge 22 10 User Settings 10 1 Setup Menu Item List 1 tow TLOADLEVEL 4 10 0009S 25 _50_75 Yoo OL You can configure the UPS by setting the menu items in the following list Configure it according to your environment and requirements The controls and indicators on the control panel are used to set items in the S
46. nce and inspection should be performed only by technically qualified personnel Electric shock injury burning fuming or fire could otherwise result Before beginning inspection shut down the UPS completely and remove the input power Failure to do so may result in an electric shock While the batteries are connected to the equipment hazardous voltage is present Never touch any parts with your hand Doing so may result in an electric shock Condition Countermeasure No power supplied to output Check whether the input wiring has been performed correctly Refer to 7 Wiring Verify that the input voltage and input frequency are within the rated range Refer to 15 4 Specifications Check that MAIN MCCB is set to ON Ora must be pressed for at least 1 second See 9 1 UPS Startup Normal Operation for the correct startup procedure The bypass breaker may be tripped See 11 7 Bypass Breaker Reset Output does not stop Opa must be pressed for at least 1 second See 9 4 UPS Shutdown Daily for the correct shutdown procedure However bypass power supply continues if bypass operation was started by changing over with the forced bypass switch overload or failure Check the setting of item Inverter stop operation in 10 1 Setup Menu Item List It may be set to Bypass The factory default setting is OFP
47. ng power outage Check the setting of item Restart time battery charge rate in 10 1 Setup Menu Item List Automatic inverter restart does not occur if this item is set to OFF If this item is set to 80 50 or 80 the UPS does not start until the batteries are charged to the specified level The factory default setting of this item is Auto Green DOUBLE CONVERSION and green ECONOMY light and go off frequently at irregular intervals The UPS is switching frequently between operating modes because the utility power is unstable Set the UPS operating mode to Double Conversion Mode For details see item UPS operation mode in 10 1 Setup Menu Item List The factory default setting of this item is Auto 33 13 Alarm Sounds The alarm buzzer emits sound patterns to alert you to failures and error conditions in the UPS Check the sound pattern and refer to the following table to for the steps to take CLEAR Press to stop the buzzer sound Sound Pattern UPS Status What to Do Continuous tone This is a mechanical failure Contact your supplier During bypass operation The bypass breaker is Reset the bypass breaker See 11 7 Bypass Breaker Reset tripped The battery is exhausted The UPS will restart automatically when utility po
48. ng the cover exchanging the battery parts exchange and repair can result in electric shock and damage to the UPS when performed by anyone other than qualified service personnel All such repairs and modifications will void the warranty 4 Radio Frequency Interference This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in the residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense 5 Maintenance and Inspection Precautions N CAUTION Maintenance and repair of the inside of the UPS should be performed only by technically qualified personnel Electric shock bodily injury and burns fuming or fire could otherwise result Contact your nearest sales representative or authorized service center to have the UPS checked out or to replace defective parts Opening the cover carelessly can result in an electric shock or burn Replace the batteries periodically once every 4 5 years when operated at 25 C 77
49. nn cence cnn c en nnen nna ccc cc cennnencnnccs 7 2 External Interface Connections 8 Preparations Before Operation 7 1 111 111 1 1 111111111111111 1 1 1 9 Operating Procedures r2nerrneeene nner nnn n nnn e ent nen nnn een nn eenn nnn nee eneeennncenneeaeeees 9 1 UPS Startup Normal Operation 9 2 UPS Startup Battery Power 9 3 Outage Simulation Test 1 9 4 UPS Shutdown Daily 9 5 UPS Shutdown If Not to Be Used for More Than a Week 22 10 User Settings 7 7 7 7 77 7 7 7 77 7 47 7 11 1222 1 11 1 11211111141 m mmmn nmmn ennnen ennnen 10 1 Setup Menu Item List 10 2 Setup Menu Operations 11 Maintenance and Inspection 4 4 1 2 141111 1 ence en nne tence nnn c en neen anne nee ce nnn 11 1 Daily Inspection 21 1 11 2 Periodic Inspection
50. o may cause the UPS to malfunction sustain damage or deteriorate which could result in a fire a In ambient environmental conditions other than those specified in the product brochure and instruction manual temperature 0 to 40 C 32 to 104 F relative humidity 20 to 90 such as in extremely high or low temperature and high humidity Where the UPS is exposed to direct sunlight Where the UPS is directly exposed to the heat from a heat source such as a stove Where the UPS may be subject to vibration or physical shock Near a device that may emit sparks In the presence of dust salt or corrosive or flammable gas g Outdoors If you mount the UPS in a rack mount it in a rack that can be well ventilated and be careful not to block the air intake and exhaust vents of the rack and UPS Do not allow the air intake or exhaust vents to be obstructed Keep the front and back of the UPS at least 20 cm away from the wall If the air intake or exhaust vent is blocked the internal temperature of the UPS rises which could cause battery deterioration resulting in a fire For maintenance the UPS requires at least 1 m 39 4in space at the front The space around the UPS and the rack must be ventilated Unless the specified ventilation airflow 5 m h is maintained gas produced by battery charging could result in rupture or explosion of the case Install the UPS on a stable surface capable of bearing the weight 29kg 63 93 lbs of the UPS in t
51. onomy mode Rated voltage same as output voltage 10 Double Conversion mode Erpquency z H 3 5 Economy Active Filter mode Type of receptacle NEMAS20Rx4 NEMAR O O O OO O Oooo o o o o y Phases Single phase 2wire O 100 110 115 120V Voltage regulation Rated voltage 2 Rated frequency 50Hz or 60Hz Same as input frequency auto selection 0 52 i Rated frequency 0 5 Double Conversion mode 1 3 5 selectable H 7 Frequency regulation Rated frequency 1 3 5 Economy Active ane nternal scillator acc racy 0 5 Voltage waveform Sinewave oo Distortion factor of voltage Linear load 3 or less waveform 100 rectifier load 7 or less Rapid load 0 100 at transient or output change switch During rated output Transient voltage variation Power outage Rated voltage During rated output recovery 5 Rapid input voltage change Response time 5 cycles or less Load power factor lag 0 7 lag Variation range 0 7 lag to 1 0 Overcurrent protection Auto switch to bypass circuit at 105 or more With auto return function Small sealed lead battery meee e ee a Rated capacity 10A h 20 hour ratio 4 12V per battery Backup time Es At 25 C 77 F ambient temperature rated load Generated heat 250W During Double Conversion mode Input leakage current 3mA or less Oberan ennronn nt Ambient temperature 0 to 40 C 32 to 104 F 3 p Reay Relative humidity 20 to 90 10
52. ow some space from devices which might be affected by magnetic flux Installation Space for Vertical or Horizontal Installation Installation Space for Rack Mounting Maintenance space A At least 50 cm 20 in At least 50 cm 20 in Maintenance space Exhaust space At least Exhaust space 20cm 8 in Back At least 20cm 8 in a Back W The rack that pue there are ventilation holes in the door is recommended At least Front Front 20cm 8 in Intake space Intake space At least 20cm Rack 8 in y Maintenance space At least 1m 40 in Maintenance space At least 1m 40 in 12 6 4 Preparation Before Installation Wear insulated gloves and take other precautions when connecting the batteries Otherwise electric shock can result There is a constant voltage max approx 48V approx 12V x 4 at the battery terminals Do not touch them with your hands or short circuit them Bodily injury can result CAUTION The battery connector cannot be inserted in the wrong orientation If it does not go in do not try to force it Doing so can damage the connector and result in electric shock Be careful not to get your hands caught when securing the cover Connect the battery connectors inside the front cover before installation of the UPS Proceed as follows to connect the battery connectors Remove the front panel of
53. ower supply to the load without even a momentary power dropout At the same time the buzzer sounds the battery operation alarm and the green INPUT indicator starts blinking E1 th Utility Output l power L ON Rectifier P Inverter STANDBY SANYO DENKI Converter TOW LOADLEVELeO TEST Charger O00000 O a 25 50 76 100 OL ppi OUFPYT ECONOMY o CLEAR gt Batteries TLS oO Power supply route on failure of utility power Indications by LEDs Upon Recovery of Utility Power When normal utility power is restored rectifier and charger operations resume automatically returning to the normal operating state described in 15 1 1 When Battery Voltage Declines When low voltage or an outage in the utility power source continues causing the battery voltage to decline to about 45V 1 85V cell the red BATT LOW indicator in the above figure lights to indicate low battery voltage Note When item 2 Low battery voltage signal timing in 10 1 Setup Menu Item List is set to 2 minutes or 3 minutes the alarm is issued at the point when the remaining battery time drops to the specified level Extended Power Outage If a power outage persists and the battery voltage reaches the final discharge level a protective circuit shuts off the inverter to prevent over discharging of the batteries When normal utility power recovers after the inverte
54. portation relocation or dropping of the UPS by the customer after purchase 9 Sanyo Denki reserves the right to determine whether damage to a load device connected to this product is due to faulty operation by this product In the event of any such claim the affected load device must be sent to Sanyo Denki for inspection 10 Warranties for devices other than the product supplied by Sanyo Denki shall be the warranties provided by the manufacturers of those devices 11 Sanyo Denki provides no warranty for products made by other manufacturers e g batteries 12 This warranty applies to the product specified by Sanyo Denki It does not apply to any other device 13 Sanyo Denki disclaims all responsibility for damage to load device software loss of data lost profits and lost opportunities 14 This warranty does not apply to medical or industrial devices connected to this product 15 This warranty applies only to devices installed in the United States of America and Canada 41 Appendix Usage notes for SANUPS SOFTWARE STANDALONE When using supplied SANUPS SOFTWARE STANDALONE please note the following instructions Charge on the main screen of SANUPS SOFTWARE STANDALONE For the charge rate as a of the battery displayed on the main screen of SANUPS SOFTWARE STANDALONE please note the followings Refer to 6 1 Main Screen in the User Guide of SANUPS SOFTWARE STANDALONE for details
55. r has been stopped automatically operation is automatically resumed returning to the normal operating state described in 15 1 1 Note When item Restart time in 10 1 Setup Menu Item List is set to OFF inverter output remains stopped When it is set to 30 50 or 80 the UPS restarts operation once the batteries are charged to the specified level and then returns to the normal operating state described in 15 1 1 ay a 15 2 Protective Functions 1 Overload Protection If the UPS output is overloaded by exceeding the current capacity of the inverter such as when a computer system boots up the output selector switch automatically switches the source of AC power from the inverter to the bypass circuit without interruption After a certain period of time has elapsed the source of power to the load is switched back to the inverter without interruption auto return as shown in 15 1 1 Note When item Overload recovery operation in 10 1 Setup Menu Item List is set to Bypass the UPS switches to inverter power supply without interruption when the overload is resolved Utility Output ii power Y li NEIN Rectifier Inverter ON STAND BY SANYO DENKI Converter Charger esSOO0C DOUBLE CLEAR i gt Batteries i ly ECONOMY CONVERSION pees OO Power supply route on failure of utility power Indications by LEDs
56. r service life Parts replacement should not be attempted by customers contact your supplier or Sanyo Denki representative when replacement is needed 26 11 4 Battery Maintenance Internal maintenance and inspection should be performed only by technically qualified personnel Electric shock injury burning smoke or file could otherwise result Batteries should be replaced periodically Batteries used after their service life has passed may cause a fire CAUTION Never use organic chemicals such as gasoline thinner benzene or detergent to clean batteries These can cause the casing to crack and leak resulting in fire or current leakage 1 2 3 4 Battery backup time confirmation Refer to 11 5 Battery Test and periodically perform a battery backup time test Depending on the results of the test exchange the battery The default Setup menu setting is to perform an automatic battery test once every 6 months Estimated battery replacement interval Battery service life is affected by operating conditions such as ambient temperature and the number of discharge cycles Ambient temperature has a particularly strong influence as indicated in the following table refer to the table to predict when batteries will need to be replaced according to average ambient temperature Using batteries after their service life has expired can cause leakage and in the worst case damage may result
57. sh thoroughly and immediately with water and seek medical attention Spilled sulfuric acid should be washed down with a suitable acid neutralizing agent such as a solution of approximately one pound 500 grams bicarbonate of soda in one gallon 4 liters of water The bicarbonate of soda solution should be applied until evidence of reaction foaming has ceased The resulting liquid should be flushed with water and the area dried Lead acid batteries can present a risk of fire due to generation of hydrogen gas The following procedures should always be followed a DO NOT SMOKE when near batteries b DO NOT allow flames or sparks near batteries c Before working with batteries discharge static electricity from the body by first touching a grounded metal surface before touching the batteries Do not dispose of batteries in fire as they could explode If a fire occurs near a battery do not use water to extinguish it Use only a powder distinguishing agent ABC Using water can cause the fire to spread Strictly observe the following precautions when handling the batteries Failure to do so may cause battery leakage overheating or explosion Do not solder to any part of the battery directly Do not charge the battery with reversed positive and negative terminal polarity Do not mix different battery types brands or versions Do not attempt to peel off or break the outer covering of a battery Do not subject batteries to strong physical sho
58. t side of the UPS on the bottom and the control panel on the top a ee A The stand is recommended to be fixed to UPS with the screw This completes the stand attaching 14 6 6 Mounting a Rack Mount Type UPS Be careful to avoid straining your lower back when moving and installing the UPS The UPS weighs about 29 kg 63 93 lbs Always get at least one other person to help you install it Bodily injury can result if the UPS falls The UPS can fall when it is moved or installed resulting in bodily injury or damage to the UPS Hold the bottom side of the UPS firmly with both hands when CAUTION installing it For safety use L type rails support rails when mounting the UPS in a rack Contact the manufacturer of your rack for more information about L type rails The UPS is designed for mounting in 19 inch racks only Refer to 6 3 Installation Space and make sure you secure enough ventilation space in front of and behind the UPS Do not place other objects on top of the UPS Doing so can damage the UPS The UPS is heavy weighing about 29 kg 63 93 lbs Installation at the very bottom of the rack is recommended Always use L type rails support rails when mounting the UPS in a rack Contact the manufacturer of your rack for more information about L type rails Attach the supplied rack mounting brack
59. the ON position If MAIN MCCB is set to the OFF position during normal operation the same operation as for a utility power source failure will be triggered See 9 1 UPS Startup Normal Operation Verify that input voltage and input frequency are within the rated limits See 15 3 Specifications UPS is operated in the Double Conversion mode though set UPS in the Economy mode UPS automatically shifts to a double conversion when the operation mode of UPS is set by economy by the following conditions When UPS is operated by about ratings The display of LOAD LEVEL shows the state of about 75 or more and the quality of the input power supply worsens continuously or momentary After the mode of UPS has shifted to Double Conversion once the mode does not return to Economy even if the quality of the input power improves to cleanness In this case it is necessary to reduce the load of UPS The display of LOAD LEVEL is roughly a state below 75 UPS is not abnormal However it is necessary to reduce the load of UPS to return the mode to Economy Moreover it is necessary to adjust the load so that the display of LOAD LEVEL should not exceed 75 to operate UPS only in the economy mode UPS does not switch from bypass operation to normal operation Check whether the Forced Bypass switch is set to Inverter This switch is located ins
60. the UPS are left uncharged their service life will be greatly foreshortened Storage Temperature Charge Interval No Load Operation 25 C 77 F At least 20 hours 30 C 86 F At least 20 hours 40 C 104 F At least 20 hours 5 Insulation testing Before testing indoor wiring insulation shut down the UPS and disconnect the input and output cables Conducting an insulation test with the UPS connected may damage electronic components such as the built in arrester 6 Rack support rails not supplied are required to mount the UPS on a rack For details contact your supplier or Sanyo Denki representative 2 4 Dealing with Errors Contact your supplier or Sanyo Denki representative if any of the following occur 1 The red ALARM indicator lights except when the UPS stops because of a prolonged power outage 2 The green INV ON STAND BY indicator green INPUT indicator or green OUTPUT indicator does not light even when the UPS is operated properly 3 Another condition occurs which you suspect is caused by a failure in the UPS 3 Checking the Contents of the Package After opening the package carton check to be sure that it contains all of the following items If any item is missing contact your supplier or Sanyo Denki representative 1 UPS 2 Accessories Instruction Manual this manual Network cable Rack mounting bracket Right Rack mounting bracket Left Screws for Rack mounting brackets Bushings Stands S
61. their original cartons and send them to your supplier Q This completes the battery exchange 30 11 7 Bypass Breaker Reset AN Always power the UPS off before resetting the bypass breaker Failure to do so can cause electric shock Be careful to avoid injury or electric shock CAUTION If the bypass breaker trips the red ALARM indicator lights and output from the output terminals stops Proceed as follows to reset the bypass breaker Ony Stop the inverter by pressing Oa and holding it for 1 second and then set MAIN MCCB to OFP Examine if there are neither a problem nor a trouble in the equipment of the load Press the bypass breaker on the back panel of the UPS Ow Set MAIN MCCB to ON and then start the UPS by pressing Op and holding it for 1 second For details about UPS startup see 9 1 UPS Startup Normal Operation ON UPS back panel oy 000000 INPUT Bypass breaker Note If you reset the bypass breaker while the UPS is powered on the red ALARM indicator will remain lit until you power the UPS off Always power the UPS off before resetting the bypass breaker Q This completes the bypass breaker reset Lry 12 Troubleshooting If a problem occurs check the condition of the equipment and perform countermeasures as listed in the table below A CAUTION Internal maintena
62. this power to the load X2 Double conversion mode operation When power conditions fluctuate UPS converts to the stable power and supplies to the load X3 Active Filter Mode operation When load power fluctuates Suppresses high frequencies generated by the load and improves power factor When the green DOUBLE CONVERSION and the green ECONOMY are both off the UPS is in Active Filter Mode X4 The output voltage setting is displayed for about 5 seconds after the UPS is powered on LED initialization display This manual uses a frame to indicate switches Example INV ON STAND BY It also describes the color of the LED whenever it refers to an indicator on the control panel Examples Green INV ON STAND BY red ALARM I gt 46 Indicates a lit LED In the illustrations in this manual Indicates a blinking LED 10 5 3 External Interfaces UPS back panel AUX QUTPUT Function PC I F Allows you to control the UPS from a computer PC or workstation by using the PC interface supplied power management software Install the power management software 2 on the computer and connect the computer to the UPS with the supplied network RS 232C cable Interface mode 1 Workstation mode 1 Use the controls on the front panel to set the interf
63. tor of 30A in the switchboard for E11A202U0014 In branch circuit protector please protect two poles of the ac input Demand of UL rules 2 2 Installation Precautions Installation must be in accordance with the National Electric Code Articles 110 17 and 110 18 1 2 3 4 5 Carefully consider the leakage current when a leakage circuit breaker is installed on the input side The maximum leakage current of the UPS is 3mA Keep the UPS at least 1 m about 40 inches away from CRT displays Other devices which may be sensitive to magnetic flux should be kept away from the UPS as it emits a slight amount of magnetic flux The UPS employs a fan for forced air cooling Provide at least 20 cm about 8 inches clearance at the front and back of the UPS to permit free airflow at the air intake and exhaust vents Also for maintenance purposes a space of at least 1 m about 40 inches will be needed at the front of the UPS and a space of at least 50 cm about 20 inches will be needed at the back of the UPS When mounting the UPS in a rack use a rack which allows ventilation and provide at least 20 cm about 8 inches clearance from the front and back of the rack to permit free airflow at the air intake and exhaust vents Also for maintenance purposes a space of at least 1 m about 40 inches will be needed at the front of the rack and a space of at least 50 cm about 20 inches will be needed at the back of the rack For details
64. ut error OUTPUT UPS output power status Inverter operation OFF Bypass operation ECONOMY Operation mode Economy mode OFF 3 E operation 1 DOUBLE o ti d Double conversion CONVERSION P amp raton mode mode operation 2 Battery power Battery exhausted BATT LOW Battery status Battery power low normal Load level 25 Load 25 or more Load under 25 25 Output voltage setting Setting other than 100V 4 100V 00V setting 4 Load level 50 Load 50 or more Load under 50 Output voltage setting E Setting other than POSS 110V 4 110V 10V setting 4 Load level 75 Load 75 or more Load under 75 Output voltage setting E Setting other than ae Aye 115V 4 115V 15V setting 4 Load level 100 Load 100 or more Load under 100 100 Output voltage setting Setting other than ee 120V 4 120V 20V setting 4 O L Overload display Load 105 or more Load under 105 None ALARM Alarm display Failure detected No failure INV ON STAND BY INV ON STAND BY BATT TEST Battery test OFF 3 LOADLEVEL Inverter operation On Off operation Inverter operation status Inverter operation Bypass operation Status Testing BATT TEST Battery test Result Normal Result Error CLEAR _ Stop buzzer clear result of battery test X1 Economy mode operation When power conditions are good UPS supplies
65. view a ae 5 External Dimensions and Part Names 9 5 1 Front and Back Panels 7 9 5 2 Control Panel and Indicators 10 5 3 External Interfaces 11 6 Installation 6 1 Environment n nnrn renner nn nen ene nnn nance nanan cena nanennenanenes 12 6 2 Transporting 2 nn nn oon nnnnnnnnn ncn n nnn nn nnn ninnan 12 6 3 Installation Space 12 6 4 Preparation Before Installation 7 13 6 5 Attaching the Stand 14 6 6 Mounting a Rack Mount Type UPS 15 6 7 Inserting the Bushings 7 11 11 dae Warn N Gaz scares a a get y greta meror an a peta ge met nn a prem eT ay Tema pe eres apee 7 1 UPS Wiring 222 nooner nnn nnn nnn n
66. wer is restored Power is being supplied from the battery because of 2 seconds an inpuivoltase Input the correct voltage or frequency p BSOS frequency error k The input breaker 2beeps 2beeps 2 beeps MAIN MCCB was setto Set the input breaker MAIN MCCB to OFF during inverter ON power supply Wait for the battery check to end The UPS is performing a You can Ta the battery check by battery check pushing and holding it for 1 second Cantos beens Input the correct voltage or frequency eae ae ge The battery voltage is low Set the input breaker MAIN MCCB to bit ON 1 second 2 seconds The load devi ae e PAE SRN R ae Connected fewer load devices to the KKK K KKK K to the output exceed the output kkk rated capacity 2 seconds gare k k KK k x x k k k kK k x The battery check result was an error The battery must be exchanged Contact your supplier 7 beeps 7 beeps The battery has reached A battery exchange is recommended 2 seconds half of its service life The Contact your supplier M red BATT LOW indicator You can press to stop the buzzer OK k OK OK KOR kkk lights sound 5 beeps 5 beeps The battery must be exchanged The battery has reached its service life The red BATT LOW indicator blinks Contact your supplier CLEAR You can press O to stop the buzzer sound and red BATT LOW blinking but they will start again the next time the
67. y technically qualified personnel Electric shock injury burning fuming or fire could otherwise result Before beginning inspection shut down the UPS completely and remove the input power Failure to do so may result in an electric shock CAUTION While the batteries are connected to the equipment hazardous voltage is present Never touch any parts with your hand Doing so may result in an electric shock 1 Inspection of external appearance and internal visual check Inspect the components on the circuit boards for signs of overheating or corrosion This inspection is especially important if the equipment is installed in an environment subject to corrosive gases or high humidity 2 Dust or dirt adhering to parts inside the UPS may cause it to malfunction Remove any dust or dirt adhering to the intake and exhaust vents and fan 11 3 Parts Replacement The projected service life of the UPS is about 7 years If you intend to continue using the UPS after its projected service life contact your supplier regarding purchase of components that must be replaced If the components are not replaced at the end of the service life the UPS will not function properly 1 Battery Once every 4 5 years See 11 4 Battery Maintenance for more information about exchanging the battery Note The projected service life of the components is based on use in an ambient temperature of 25 C 77 F Higher temperatures result in shorte

Sanyo SANUPS E11A202U User's Manual

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