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User Manual 6K/10K Rack/Tower Online UPS Uninterruptible Power Supply System Version: 1.2...
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Please comply with all warnings and operating instructions in this manual strictly. Save this manual properly and read carefully the following instructions before installing the unit. Do not operate this unit before reading through all safety information and operating instructions carefully.
1. Safety and EMC instructions Please read carefully the following user manual and the safety instructions before installing the unit or using the unit! 1-1. Transportation and Storage Please transport the UPS system only in the original package to protect against shock and impact. The UPS must be stored in the room where it is ventilated and dry.
1-4. Connection Warnings • There is no standard backfeed protection inside, please isolate the UPS before working according to this circuit. The isolation device must be able to carry the UPS input current. • This UPS should be connected with TN earthing system. •...
time since this would cancel the protective earth of the UPS system and of all connected loads. If the external battery cabinet is connected, the UPS output Anderson connector may be electrically live even if the UPS system is not connected to the building wiring outlet. In order to fully disconnect the UPS system, first press the “OFF”...
Do not turn on the unit and notify the carrier and dealer immediately if there is any damage or lacking of some parts. Please keep the original package in a safe place for future use. 2-2. Rear Panel View Diagram 1: 6KRT(L)/10KRT(L) Rear Panel Diagram 2: 6KRT(L)/10KRT(L) Input/Output Terminal...
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Diagram 3: Battery Pack Rear Panel 1. RS-232 communication port 2. USB communication port 3. EPO (Emergency Power Off) connector 4. Share current port (for parallel function) 5. Parallel port (for parallel function) 6. Intelligent slot 7. EMBS (External Maintain Bypass Switch) port 8.
2-3. Rack/Tower Installation 2-3-1 Tower Installation The UPS system is shipped with two sets of feet and 6 extensions (2 short extensions plus 4 long extensions) that can be used to tower install the UPS module in 3U or UPS module with one battery bank in 6U. Install UPS module in 3U Step 1 Step 2...
6KRT(L) 10KRT(L) NOTE 1: The cable for 6KRT(L) should be able to withstand over 40A current. It is recommended to use 10AWG or thicker wire for safety and efficiency. NOTE 2: The cable for 10KRT(L) should be able to withstand over 63A current. It is recommended to use 8AWG or thicker wire for safety and efficiency.
regulations. Warning: ● For standard battery pack, there are one DC breaker to disconnect the battery pack and the UPS. But for other external battery pack, make sure a DC breaker or other protection device between UPS and external battery pack is installed. If not, please install it carefully. Switch off the battery breaker before installation. NOTE: Set the battery pack breaker in “OFF”...
3. Operations 3-1. Operating Mode/Status Description Mode/Status Description UPS Power On When UPS is powered on, it will enter into this mode for a few seconds for initializing the CPU and system. AC Mode When the input voltage is within acceptable range, and the UPS is turned on (the inverter is running), the UPS will provide pure and stable sine wave AC voltage.
There are 4 buttons on front panel. Button Function Press this button to turn on the UPS. ON/ENTER Or press it to confirm the selection in the menu. Press this button to turn off the UPS. OFF/ESC ...
Move the arrow to “Yes” by up or down button, then press “ON/ENTER”, the UPS will be starting up with beeping once. You could also enter the “control menu” to select the instruction “Turn On” to startup the UPS. Please refer to the section of “LCD operation”. 3) A few seconds later, the UPS will enter into Line mode;...
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prolong the backup time. If there is no more load to be taken off at that time, you have to shut down all loads as soon as possible to protect the devices or save data. Otherwise, there is a risk of data loss or load failure;...
3-5-9. Changing battery quantity (number) The default battery (12V) quantity of this UPS system is 20 (for one series), but 18, 19 could also be applied in this system. However, before changing the battery quantity, the UPS should be fully shutdown and the cabinet cover should be removed, and the jumpers on the control board should be re-set as below table: Battery Number JP1 on control board...
3) When the front panel is not operated for 10 minutes, the display page will return back to home page; 4) Press the “UP” or “DOWN” button to enter the operation menu (see 3-7-2-1); 5) When it displays home page in LCD, if UPS is in bypass, you could press the “ON/ENTER” button to turn on the UPS to AC / converter / ECO / battery mode according to the setting and input status;...
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→ → NOTE: You may simply turn on UPS by pressing “ON/ENTER” button in home page. It’s not necessary to enter control menu to turn on the UPS. b) On AC mode or converter mode or ECO mode or battery mode, it will display “Turn Off” in control menu.
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→ → 4) Para Unlock It’s to allow UPS startup with parallel function. It only appears when the LCD shows the warning of “3F: Para Protect”. It means the parallel system is in protection and could not startup because of parallel communication failure.
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3-7-2-4. Information Information displays all parameter setting value and status. Press “UP” or “DOWN” to explore the pages. 3-7-2-5. Setting This menu is used to configure the parameter settings or do the calibrations. NOTE: Some settings will be only available in some operation modes. If the setting is not available in current mode, the LCD will show prompt message with “Item can not be set in this mode”.
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1) Bypass setting Interface Description 1. Status (only available in bypass / AC mode) 1.1 Open/Forbid: Open: Bypass allowed. When selected, UPS will run at Bypass mode depending on bypass enabled/disabled setting. Forbid: Bypass not allowed. When selected, it’s not allowed for running in Bypass mode under any situations.
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3) Output setting (only available or effective on bypass mode) Interface Description 1. Volt: 208: Presenting the rated output voltage with 208Vac 220: Presenting the rated output voltage with 220Vac 230: Presenting the rated output voltage with 230Vac 240: Presenting the rated output voltage with 240Vac 2.
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5) Calibration Interface Description 1. Batt: Calibrate the battery voltage measurement. Calibration range is from 0V to 5.7V. The default value is 0V. It is available on all operation modes. 2. Inv: Adjust the inverter output voltage; the adjustable range is from 0V to 6.4V, the default value is 0V.
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Backup Time Parameters Setting: Batt Groups: Set the number of battery group ranging from 1 to 6. The default value is 1 group; Batt Cap: Set the battery capacity such as 7AH, 9AH, 10AH, 12AH, 17AH, 26AH, 40AH, 65AH, 100AH and so on. The default value is 9AH. Factor: Calibrate the displayed backup time by adjusting this multiplier factor.
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3-7-2-6. Alarm page This page records and displays the faults or warning events happened in history.
4. Trouble Shooting 4-1. Warning status When Fault LED flashes and the buzzer beeps once every second, it means that there are some problems with UPS. Users can see the warning code from LCD panel and refer to the trouble shooting table to check what problem probably happen.
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Warning 0D: Over Temp The internal temperature is too 1) Make sure ambient high and reach the warning level: temperature not over 40ºC. 1) Maybe the environment is hot; 2) Make sure the fan is OK. 2) Maybe the fan is blocked or 3) Make sure ventilation is well.
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Fault 04: Bus Unbalance 1) The load is special or abnormal, Contact the dealer. so the internal positive and negative DC bus voltages are unbalanced. 2) The internal converter failed. Fault 11: Inv Start Fail The internal inverter failed, so the Contact the dealer to repair.
5. Storage and Maintenance 5-1. Storage Before storing, charge the UPS at least 7 hours. Store the UPS covered and upright in a cool, dry location. During storage, recharge the battery in accordance with the following table: Storage Temperature Recharge Frequency Charging Duration -25°C - 40°C Every 3 months...
6. Specifications MODEL 6KRT(L) 10KRT(L) CAPACITY* 6000 VA / 5400 W 10000 VA / 9000 W INPUT 110 VAC ± 3 % at 50% Load; Low Line Loss 176 VAC ± 3 % at 100% Load Voltage Low Line Comeback...
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