Sanyo Denki ASD 100S2NU, Installation & Maintenance Manual

Page 1: ...SANUPS ASD ASD 70S2U 35S2NU ASD100S2U 70S2NU ASD140S2U 100S2NU Installation Maintenance Manual Uninterruptible Power Supply M0005810E ...

Page 2: ...nd part names 9 5 1 Equipment 9 5 2 LCD LED panel 10 5 3 Auxiliary switch 11 5 4 Outside inter face 12 6 Installation 14 6 1 Environment 14 6 2 Delivery 14 6 3 Installation space 14 6 4 Installation of equipment 15 7 Wiring 16 7 1 Wiring of terminal block 16 7 2 Connection of terminal block wiring 17 7 3 Connection of outside interface 17 8 Preparations before operation 18 9 Operating procedures 1...

Page 3: ...al injury or death if not avoided This denotes hazards which COULD result in minor or slight personal injury and or product or property damage if not avoided Additionally even the contents stated in CAUTION may lead to a serious accident Therefore strictly follow the instructions contained herein Both labels indicate important instructions and therefore must be followed strictly The following grap...

Page 4: ...ntake and or exhaust ports Always keep the UPS 20 cm or more away from the wall If the air intake or exhaust port is blocked the inner temperature of the UPS may increase causing the battery to deteriorate resulting in a fire Keep maintenance space 1m or more from UPS front and 50cm or more from UPS back Always ventilate the place around the UPS If the specified ventilation volume is not kept gas ...

Page 5: ...ng so may cause an electric shock Always ventilate the place around the UPS Gas may be produced by the battery during charging of the battery resulting in breakage or explosion of the case Before starting operation of the UPS make sure that the load side is safe Always operate the UPS correctly while referring to the instruction manual The status of the UPS by the ON STAND BY switch operation is t...

Page 6: ...ntenance and repair of the inside of the UPS Failure to do so may cause an electric shock personal injury burn fuming or fire Always ask your nearest sales representative or authorized service center to check around the UPS or replace defective parts If the cover is opened carelessly this may cause an electric shock or burn Replace the battery periodically once every 4 5 years when operated at 25 ...

Page 7: ...t is electrically conductive and corrosive The following procedures should be observed a War full eye protection and protective clothing b If electrolyte contacts the skin wash it off immediately with water c If electrolyte contacts the eyes flush thoroughly and immediately with water Seek medical attention d Spilled electrolyte should be washed down with a suitable acid neutralizing agent A commo...

Page 8: ...to the output side Connections to UPS UPS output voltage to ground １ Input power source R S Fit U G V G Notes A B B A B C C B C A 1 3 phase ungrounded power source A C See Note See Note A B 2 Single phase ungrounded power source B A See Note See Note Ground voltage is unstable floating voltage Output voltage to ground VＵ Ｇ VＶ Ｇ a 208V A C B a 208V a 0V A C C A a 208V a 416V a 208V A 3 3 phase grou...

Page 9: ...rinter plain paper facsimile machine copy machine OHP drier In the load units listed above when the heater is heated a large current is flown and over load may occur If this occurs the battery backup may not function or the UPS may be broken 3 Power supply environment If the UPS is used under the condition that power failure is occurred frequently for a long time once a week or more battery may no...

Page 10: ...ntinued while charging the battery Therefore the UPS supplies completely uninterruptible AC power to the loads connected without even instantaneous power shut off In case set to parallel redundancy method which has one unit capacity to equipment capacity for load capacity if the inverter malfunctions occurs malfunction unit is cut automatically and inverter supply from normal unit is continued Uni...

Page 11: ...necting battery modules Auxiliary switch Used for operation at emergency and setting unit number Knob for pull Used to pull out inverter module Main breaker MAIN MCCB Input circuit protection Bypass breaker BAYPASS MCCB Bypass ciucuit protection Output breaker OUTPUT MCCB Output circuit protection Maintenance bypass breaker MAINTENANCE BYPASS To bypass UPS units during maintenance Input Output ter...

Page 12: ...has expired LCD display Displays UPS status measurement maintenance support and settings key Increases setting value key Decreases setting value key Selects the setting digit to the right key LCD display controls Selects the setting digit to the left Mode key MODE Changes the display mode and items Activates the LCD display Set key SET Accepts and memorizes settings displayed on LCD Resets blinkin...

Page 13: ...l recognition number FORCED BYPASS switch Manual changing inverter power supply bypass power supply EMERGENT STOP switch In case of LCD panel is not worked turn ON OFF of equipment Switch status 1 2 Unit number OFF OFF 1 ON OFF 2 OFF ON 3 ON ON 4 Note All unit numbers are set at delivery Never change the switchs In case LCD unit has trouble operate by other unit auxiliary switch Remove front panel...

Page 14: ...e remote ON OFF switch of about 10m length cable option Action At stand alone mode remote ON OFF At W S mode Remote ON one touch shut down D sub 9 pin Male Settling screw 4 40inch Note Always use outside interface of the LCD unit Remote ON Pulse signal over 500ms Start at connect point close Remote OFF Pulse signal over 500ms Stop at connect point close Circuit voltage DC5V Current about 5mA COM O...

Page 15: ...r than settled value about 182V 3 11 ON AC output Signal outputs in case AC output is supllied to load unit 4 7 ON 15 7 OFF Inverter output Signal outputs in case inverter output is supplied to load unit 14 8 ON Bypass output Signal outputs in case commercial power is supplied from bypass circuit 5 12 ON Signal output Equipment abnormal Signal outputs in case equipment abnormal occures 6 13 ON Sig...

Page 16: ... Open the packing near the UPS installation place 6 3 Installation space Install the UPS with taking following space About more than 20cm from the front Air intake space of forced cooling by fan About more than 20cm from the back Air exhaust space of forced cooling by fan About more than 1m from front more than 50cm from back at maintenance Space for maintenance More than 1m from CRT display A sli...

Page 17: ...ing Lock the 4 casters with lock fittings Fix the UPS to installation place with 4 level adjusters UPS lower parts Unlock Lock fitting Lock Note Fix the UPS on the floor with the floor fixed fittings option if necessary In this case considering maintenance space See the manual of the floor fixed fittings about the installation method Use SPANA M16 For hex head bolt Turn in the direction of the lef...

Page 18: ...ing chart and wire with electric wire as matching each terminal Models Terminals Minimum Wire Size Temperature and Material Torque ASD70S2U ASD35S2NU Ground Input Output 6 AWG Min 75 copper 3wire 26 lbs or 3 0 N m ASD100S2U ASD70S2NU Ground Input Output 4 AWG Min 75 copper 3wire 26 lbs or 3 0 N m ASD140S2U ASD100S2NU Ground Input Output 2 AWG Min 75 copper 3wire 26 lbs or 3 0 N m Remove the four s...

Page 19: ...ase using UPS monitoring function such as network OS NetWare WindowsNT e t c connect to computer with exclusive signal cable Option 2 PC I F connector Use power supply control software SAN GUARD option and connect in case of power supply controlling by communication of UPS and W S 3 REMOTE ON OFF connector In case operation of start stop from far place use cable length about 10m remote ON OFF swit...

Page 20: ...PUT MCCB OFF Required MAINTENANCE BYPASS breaker of Power distribution unit is OFF It s inside front panel MAINTENANCE BYPASS OFF Required all breakers of unit back are right place MAIN MCCB OFF BYPASS MCCB ON Outside interface is to be set correctly Four short pins are all to be inserted to STATUS SETTING SETTING 1 OFF Stand alone mode Normal ON W S Mode in case setting up SETTING 2 OFF Inside fr...

Page 21: ...d off ALARM red lights on and sound buzzer In this case turn on the breakers LCD display is disappeared if there is no status change for four minutes If pushing status mode is displayed Push over 1 sec BYPASS OPERATION NORMAL OPERATION INPUT green lights on STAND BY INPUT green lights on OUTPUT green lights on Turn MAIN MCCB breaker of all units on Turn on MAIN MCCB Turn on OUTPUT MCCB Inside fron...

Page 22: ...lenced If the above conditions are not obtained check that the batteries are properly connected Contact your supplier if an abnormal condition is found ASD ASD Note Perform this test before turning on any connected load INPUT Green goes off OUTPUT green lights on POWER FAILURE BATT BACK UP OP Turn the breaker of the input distribution panel off Turn the breaker of the input distribution panel on N...

Page 23: ...21 9 3 Stopping of operation ASD Push more than 3 seconds Note The MAIN MCCB breaker should always be kept On never switch it Off INPUT Green lights on OUTPUT Green goes off Push more than 3 sec STAND BY ...

Page 24: ...UPS is installed in a place where a large amount of corrosive gas or high humidity exists 2 If dust or dirt is sticking to parts inside the equipment this may cause the equipment malfunction Remove dust and or dirt stcking to the intake and exhaust port and fan 3 Battery backup confirmation Carry out the procedure in 3 15 Confirming Backup Capability in the LCD Panel Operation Manual periodically ...

Page 25: ...ble shows the reference relationship between the ambient temperature and service life of the battery If the battery is used the service life of which are expired this may cause the battery fluid to leak or burn To secure safe operation always replace the battery earlier than the specified invertal Operating temperature Expected service life Battery replacement interval 25 5 Years 4 5 Years 30 3 5 ...

Page 26: ...tors from inverter module Remove four screws which are fixing up and down of the battery modules Pull out the battery modules Replace new battery modules Tighten fixing four screws of battery modules as they were Insert battery connectors as they were Set the front panel with four screws as they were Do not lose the removed screws CAUTION Stopper isn t put Pull out battery module slowly and when c...

Page 27: ...ORCED BYPASS OPERATION is displayed on the LCD Remove the front panel from the Power distribution unit Switch on the MAINTENANCE BYPASS breaker Push on LCD panel for 3 seconds The green Forced Bypass LED blinks and FORCED BYPASS INVERTER STOP is displayed Switch off the INPUT breakers on all units Switch off the BYPASS breakers on all units Red ALARM lights and buzzer sounds continuous tone ASD No...

Page 28: ...on the LCD panel for one second The green Forced Bypass LED lights and FORCED BYPASS OPERATION is displayed Switch off the MAINTENANCE BYPASS breaker Switch the Forced Bypass switch to the Inverter position Front panel indicators return to original state ASD ASD ASD MINOR ERR Green INPUT lights Green OUTPUT lights Note If the Forced Bypass LED blinks when switching from Bypass Inverter output is s...

Page 29: ...y Turn on the INPUT breaker POWER FAILURE BATT VOLT LOW INPUT HV BATTERY VOLTAGE LOW INPUT ERR BATT VOLT LOW Beep beep beep beep UNIT TROUBLE BATT VOLT LOW Battery voltage is low Obtain normal input voltage and frequency Turn on the INPUT breaker Beep pause beep pause 4 second intervals NORMAL OPERATION Demand of loads connected to the UPS output exceeds rated current capacity Decrease the load at...

Page 30: ... more than 3 seconds There are auxiliary switches inside front panel After stopping push Emergent stop switch more than one second to work equipment See 5 3 Auxiliary switch and operate it 13 3 In case does not work If LCD unit has trouble and in case buzzer can t be stopped by stop the buzzer with Buzzer stop There are auxiliary switches inside front panel of other units See 5 3 Auxiliary switch ...

Page 31: ...05 110 210 220 158 165 140 147 For 1minute 120 240 180 160 Inverter Instanteneous Note 6 200 400 300 267 For 30 seconds 800 1600 1200 1067 AC output Overload with standing capacity Bypass 2 cycle Note 6 Over current protective function No instanteneous automatic change to bypass circuit with automatic return function Acoustical Noise dB Less than 50 Less than 55 Less than 50 Less than 55 Note 7 Ty...

Page 32: ...epresentative or SANYO DENKI s head quarters or sales office They are listed at the end of this manual 3 The coverage of this guarantee does not include the following terms 1 Defects or damages arising from improper repair modification or wiring made by the customer 2 Defects or damages arising from fire earthquake rain or water disaster lightning other natural disasters pollution salt disaster ga...