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Braun Group G10K, Руководство пользователя

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RS485 card (optional)

A and Bon the right side of ports are RS485 output, A is"+", Bis"-".

4.6.4 Maintenance switch 

Maintenance switch is for UPS on-line maintenance, follow below procedures: 
•

Open  the  cover  plate  of  the maintenance switch  on the UPS rear  panel,  the

UPS will automatically transfer to bypass to supply power to the load.

•

Make the maintenance switch at "BYPASS".

•

Disconnect all input/ battery breakers.

•

Wait until the display screen is extinguished completely and on standing for 10
mins, make sure there is no hazard of electrical shock inside the UPS, and you
can do on-line maintenance for the UPS.

•

After finishing on-line maintenance, close the input breaker first, then make the

maintenance  switch  at "UPS"  end,  and  then  install  the  cover  plate  of  the

maintenance switch.

Note: 

Make sure the system bypass is normal and not to start frequency conversion, 

otherwise it may cause power failure or even damage to loads. 

If  the  UPS  has  no  output  and  needs  manual  on-line  maintenance,  disconnect  all 

input  breaker  and  ensure  the  UPS  display  screen  is  extinguished,  then  put  the 
maintenance switch to "BYPASS"  by hand,  otherwise it may cause damage to the 
UPS. 

~31~ 

Содержание G10K

Страница 1: ...Braun Group ONLINE UPS G10KVA G30KVA 3 3 User Manual...

Страница 2: ...nquiry 25 4 4 Event log query 26 4 5 UPS On Off operation 27 4 6 Connect the communication 29 5 Operation Modes 32 5 1 Power up mode Shutdown mode 32 5 2 Standby mode 32 5 3 Bypass mode 33 5 4 Mains p...

Страница 3: ...on and operating instructions carefully before attempting to install operate service or maintain the UPS The UPS contains internal batteries and may present a shock hazard even when disconnected from...

Страница 4: ...use electric shocks or will be on fire It is not suitable to connect some electric equipment such as hair drier and heating appliance Note Symbol instructions Symbol Significations Symbol Significatio...

Страница 5: ...OUTPUT Nominal voltage 360V I 380V I 400V I 415 Vac three phase 3cD N PE settable Voltage regulation 1 Frequency Synchronized with utility in utility mode 50 I 60 0 1 Hz in battery mode Power factor...

Страница 6: ...OTHERS Operating 0 40 C temperature Relative humidity 95 non condensing Noise level s 60 dB 1m s 65 dB 1 m IP rating IP 20 Dimensions W D 350 x 655 x 732 H 350 X 785 X H mm 858 S 350 x 785 x 1078 S Pa...

Страница 7: ...kVA standard model UPS 1 floor batteries 2 3 Rear panel features Rear panel of 1O kVA long time model UPS Rear panel of 10 kVA standard model UPS 1 floor batteries 5 Front panel of standard model UPS...

Страница 8: ...S232 port Battery input terminal 10 USB port Bypass input terminal 11 EPO Output terminal 12 Battery temperature compensation sensor optional Main input breaker 13 Intelligent slot 1 SNMP AS400 RS485...

Страница 9: ...loads first then connect power cables and turn on the loads one by one UPS must be connected to the distribution board with overcurrent protective breaker All power cables should be connected to the...

Страница 10: ...allation environment and location Install the UPS system in a temperature controlled environment free of conductive contaminants and humidity Install the UPS system on a non flammable level and solid...

Страница 11: ...must be connected firmly to the input output terminals bad contacts are not allowable It is suggested that the earth wire is close to the input output wire size 3 2 3 Connect external battery Long ti...

Страница 12: ...aker and provide mains power to the UPS close the UPS input breaker UPS will charge the battery group To Battery input terminal of UPS Positive Negative battery breaker 16 18 20 10 30 k long time mode...

Страница 13: ...stance between the load and each parallel UPS is more than 20 m each cable length difference less than 10 is required 3 3 2 Parallel installation procedure Install the parallel cables when two UPS are...

Страница 14: ...hird including the third unit is required only keep the jumper cap of CN3 on the parallel card of the two UPS Parallel card of long time mode UPS Parallel card of standard mode UPS CN3 Short circuit c...

Страница 15: ...equip separated external battery group Verify all connection after parallel installation is completed Operate the parallel UPS after confirming correct In the condition of each single UPS running set...

Страница 16: ...l battery press key 11 of one UPS more than half a second after this UPS having working power source press the Power ON button 11 of this UPS more than half a second to start up parallel UPS Wait for...

Страница 17: ...ry I Failure Self test mode press and hold the buttons more than 1 second to mute the alarm press and hold the buttons more than 1 second again to cancel mute Menu settings button Enter button 11 Menu...

Страница 18: ...verter indicator self test mode ECO mode frequency conversion Green mode Battery indicator Yellow Unilluminated The UPS is working in non inverter mode Illuminated The UPS is working in battery batter...

Страница 19: ...tes the UPS power rating This display area mainly indicates the UPS operation mode in 20 seconds after starting up such as STdby Standby mode byPASS Bypass mode Line Utility mode bAT Bttery mode bATT...

Страница 20: ...ress ID and Enable PAL Press the inquiry button or to browse history records in history inquiry interface Date and fault alarm display area If there is no any fault alarm information it indicates the...

Страница 21: ...eep 1 4 s per beep ECO mode No 1 4 s per beep Long beep Although the UPS settings can be configured in any mode it is suggested that it should be better to make the setting operation in standby mode C...

Страница 22: ...d in real time After selecting the value press the menu settings button more than 0 2 second and less than 2 seconds OPU setup is confirmed at this moment the value under OPU is illuminated and stop f...

Страница 23: ...oving fault and settings are saved real timely After selecting ON or OFF press the menu settings button more than 0 2 and less than 2 seconds CHK Enable is confirmed at this moment ON or OFF under the...

Страница 24: ...face and get back to the main menu or wait for at most 30 seconds it will automatically skip back to the main menu interface Note After back end software setting the model TyPE the number of batteries...

Страница 25: ...ton more than 0 2 second and less than 2 seconds to enter the ID setting interface at this moment ID is illuminated and the value under the ID flashes Press inquiry button or more than 0 2 second and...

Страница 26: ...ing interface PAL will flash Press the menu settings button more than 0 2 second and less than 2 seconds to enter the PAL Enable setting interface at this moment PAL is illuminated and ON or OFF under...

Страница 27: ...splay items in every 2 seconds and go back to the main display interface in 30 seconds If press and hold again within 30 seconds it will go back to the main interface immediately Interface Page 1 main...

Страница 28: ...Bypass A avPAss f 9 gHZ ouT 5 O OHZ Output A frequency frequency t O 2 5 n Max inner Software vER I rE P U c temperature version 2 0 S 22 8 Interface Page 5 Display UPS battery voltage battery capacit...

Страница 29: ...s STdby or bypass press Power ON button 11 more than half a second to turn the UPS on LED indicator is illuminated circularly in turn and lights go out in turn After waiting for a while until the disp...

Страница 30: ...g diagnosing and then LED and LCD restore previous state In battery battery self test I fault mode press Self Test I Mute button _ 1 more than 1 second UPS panel displays buzzer disable icon the alarm...

Страница 31: ...Empty Transmit Receive Empty GND 04 Pins 6 7 8 9 Definition Empty Empty Empty Empty GND USB port CZ Pins 1 2 3 4 rZ u Power source Definition Data Data GND 5V 4 6 2 EPO port The Emergency Power Off E...

Страница 32: ...uired intelligent card into the slot Tighten the screws SNMP card optional SNMP is used in network management systems to communicate manage and monitor UPS devices it could be compatible with current...

Страница 33: ...g for 10 mins make sure there is no hazard of electrical shock inside the UPS and you can do on line maintenance for the UPS After finishing on line maintenance close the input breaker first then make...

Страница 34: ...s and press first key ____ or connect mains power or connect bypass to illuminate the screen the UPS gets into power up mode all illuminated LED indicators are turned into off as shown in the figure b...

Страница 35: ...t when inverter of parallel UPS units is operating Exit fault mode and bypass is abnormal I D D 11 Maintenance bypass Bypass input Mains circuit input __ AC DC rectifier DC I DC boost DC I AC inverter...

Страница 36: ...mains power mode the mains power from mains circuit input supply AC power to the UPS rectification and supply DC power to the inverter circuit after PFC power factor correction and then supply uninter...

Страница 37: ...battery LED indicator yellow is illuminated and alarm LED indicator red flashes while giving alarm meanwhile LCD display bAT characters When the batteries process in manual self test and regular self...

Страница 38: ...r to the load meanwhile rectification boosting and inverter work normally and the charger charges the batteries When bypass input is out of ECO range the UPS transfers to mains power battery mode oper...

Страница 39: ...to fault type fault mode is divided into the fault of cutting off output and the fault of bypass output Cut off output after failure in following status Short circuit fault of output A I B C phases vo...

Страница 40: ...ity inside the UPS for maintenance operation Note Make sure the system bypass is normal and not to start frequency conversion otherwise it may cause power failure or even damage to loads If the UPS ha...

Страница 41: ...ngs when replacing the battery Do not wear conductive objects such as watches rings etc Use insulation tools Wear rubber shoes and gloves Do not place metal tools or metal parts on the battery Disconn...

Страница 42: ...arging When the UPS is connected to the mains in its normal range it always charges the battery and provides the functions of overcharge and over discharge protection If the UPS is not used for a long...

Страница 43: ...the output short circuit fault code is X1A LCD displays 21A when output short circuit occurs in standby mode LCD displays 31A when output short circuit occurs in bypass mode LCD displays 41A when out...

Страница 44: ...test mode 7 Fault mode 8 Frequency conversion mode 9 ECO mode A Shutdown mode B Test mode 6 4 1 Fault information LCD display in fault mode is as shown below _ Fault mode _______________ ___ 4 Lil T U...

Страница 45: ...7 high check if the fan is abnormal check if inside the UPS there are objects blocking air cooling duct X28 Check if there is equipment operating in Overload overload status Check if the bypass phase...

Страница 46: ...ion serial port online programming is available Check if the input wiring of UPS is loose and make sure that the wiring is fastened Check Mains default phase if the power distribution breaker is trip...

Страница 47: ...fference is 120 Check if the bypass wiring bypass voltage and bypass power distribution breaker are abnormal Check if each phase frequency of the UPS bypass voltage is within the set range with a mult...

Страница 48: ...ancel parallel mode enable the UPS operates in single mode Check if the set battery number of each UPS system is not in the parallel system is consistent with the consistent with the number of actual...

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