User Manual PowerMust 6048 Online LCD X PowerMust 10800 Online LCD X Uninterruptible Power Supply System EN
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.
Table of Contents 1. SAFETY AND EMC INSTRUCTIONS .......................................................................................... 3 1-1. TRANSPORTATION AND STORAGE ................................................................................................................... 3 1-2. PREPARATION............................................................................................................................................ 3 1-3. INSTALLATION ...........................................
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. 1-2. Preparation Condensation may occur if the UPS system is moved directly from cold to warm environment.
1-4. Operation Do not disconnect the earth conductor cable on the UPS or the building wiring terminals in any time since this would cancel the protective earth of the UPS system and of all connected loads. The UPS system features its own, internal current source (batteries). The UPS output sockets or output terminal blocks may be electrically live even if the UPS system is not connected to the building wiring outlet.
2. Installation and Operation There are two different types of online UPS: standard and long-run models. Please refer to the following model table. Model Type Model Type PowerMust PowerMust 6048 Online 6048 Online LCD X LCD XL Standard Long-run PowerMust model PowerMust model 10800 Online 10800 Online LCD X LCD XL 2-1. Unpacking and Inspection Unpack the package and check the package contents.
Diagram 2: 6KL/10KL Rear Panel Diagram 3: 6K(L)/10K(L) Input/Output Terminal 1. External battery connector 2. RS-232 communication port 3. Intelligent slot 4. USB communication 5. Emergency power off function connector (EPO connector) 6. Cooling fan 7. Input circuit breaker 8. Input/Output terminal (Refer to Diagram 3 and 5 for the details) 9. Maintenance bypass switch 10. Output terminal 11. Grounding terminal 12. Utility input terminal 2-3.
Model PowerMust 6048 Wiring spec (AWG) Input Output 10 10 10 10 8 8 8 8 Battery Ground 10 Online LCD X PowerMust 6048 10 10 Online LCD XL PowerMust 10800 8 Online LCD X PowerMust 10800 8 8 Online LCD XL NOTE 1: The cable for 6K/6KL should be able to withstand over 50A current. It is recommended to use 10AWG or thicker wire for safety and efficiency. NOTE 2: The cable for 10K/10KL should be able to withstand over 63A current.
● 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. 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.
3. Operations 3-1. Button Operation Button Function ON/Enter Button Turn on the UPS: Press and hold the button more than 0.5s to turn on the UPS. Enter Key: Press this button to confirm the selection in setting menu. OFF/ESC Button Turn off the UPS: Press and hold the button more than 0.5s to turn off the UPS. Esc key: Press this button to return to last menu in setting menu. Test/Up Button Mute/Down Button Test/Up + Mute/Down Button Battery test: Press and hold the button more than 0.
LCD Panel: Display Function Backup time information Indicates the backup time in numbers. H: hours, M: minutes, S: seconds Fault information Indicates that the warning and fault occurs. Indicates the fault codes, and the codes are listed in details in section 3-9. Mute operation Indicates that the UPS alarm is disabled. Output & Battery voltage information Indicates the output voltage, frequency or battery voltage.
Battery information Indicates the Battery capacity by 0-25%, 26-50%, 51-75%, and 76-100%. Indicates the battery is fault. Indicates low battery level and low battery voltage. Input & Battery voltage information Indicates the input voltage or frequency or battery voltage. Vac: Input voltage, Vdc: battery voltage, Hz: input frequency 3-3.
NOTE: When UPS is in Bypass mode, the output voltage will directly power from utility after you switch on the input breaker. In Bypass mode, the load is not protected by UPS. To protect your precious devices, you should turn on the UPS. Refer to next step. 2) Press and hold the “ON” button for 0.5s to turn on the UPS and the buzzer will beep once. 3) A few seconds later, the UPS will enter to AC mode. If the utility power is abnormal, the UPS will operate in Battery mode without interruption.
some non-critical loads to disable the shutdown alarm and prolong the backup time. If there is no more load to be switched 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. 2) In Battery mode, if buzzer sound annoys, users can press the Mute button to disable the buzzer. 3) The backup time of the long-run model depends on the external battery capacity.
2) Please check the loads, wiring, ventilation, utility, battery and so on after the fault occurs. Don’t try to turn on the UPS again before solving the problems. If the problems can’t be fixed, please contact the distributor or service people immediately. 3) For emergency case, please cut off the connection from utility, external battery, and output immediately to avoid more risk or danger. 12.
3-6. LCD Setting There are three parameters to set up the UPS. Refer to following diagram. Parameter 1: It’s for program alternatives. Refer to below table for the programs to set up. Parameter 1 Parameter 2 and parameter 3 are the setting options or values for each program. Note: Please select “Up” or “Down” button to change the programs or parameters.
02: Output frequency Interface 60 Hz, CVCF mode 50 Hz, Normal mode ATO 03: Voltage range for bypass Interface Setting Parameter 2: Output Frequency Setting the output frequency. You may choose following three options in parameter 2: 50.0Hz: The output frequency is setting for 50.0Hz. 60.0Hz: The output frequency is setting for 60.0Hz. ATO: If selected, output frequency will be decided according to the latest normal utility frequency. If it is from 46Hz to 54Hz, the output frequency will be 50.0Hz.
06: reserved Interface 07: reserved Interface Setting reserved Setting reserved 08: Bypass mode setting Interface Setting Parameter 2: OPN: Bypass allowed. When selected, UPS will run at Bypass mode depending on bypass enabled/disabled setting. FBD: Bypass not allowed. When selected, it’s not allowed for running in Bypass mode under any situations. Parameter 3: ENA: Bypass enabled. When selected, Bypass mode is activated. DIS: Bypass disabled.
11: reserved Interface Setting reserved 12: reserved Interface Setting reserved 13: Battery voltage calibration Interface 14: Charger voltage adjustment Interface Setting Parameter 2: Select “Add” or “Sub” function to calibrate battery voltage to real figure. Parameter 3: the voltage range is from 0V to 5.7V, the default value is 0V. Setting Parameter 2: you may choose Add or Sub to adjust charger voltage Parameter 3: the voltage range is from 0V to 6.4V, the default value is 0V.
16: reserved Interface Setting reserved 17: reserved Interface Setting reserved 18: Charger maximum current setting Interface Setting Parameter 3: The maximum charging current could be adjusted. Default value is 4A for long run model and 1A for standard model. The setting range is 0.5A~6A for long run model, and 0.5A~2A for standard model Note: Any modification should be suitable to battery specifications.
3-7. Operating Mode/Status Description Operating mode/status AC mode Description When the input voltage is within acceptable range, UPS will provide pure and stable AC power to output. The UPS will also charge the battery at AC mode. LCD display CVCF mode Description When input frequency is within 46 to 64Hz, the UPS can be set at a constant output frequency, 50 Hz or 60 Hz. The UPS will still charge battery under this mode.
LCD display Fault status Description When UPS has fault happened, it will display fault messages in LCD panel. LCD display 3-8.
4. Trouble Shooting If the UPS system does not operate correctly, please solve the problem by Symptom Possible cause No indication and alarm in the front The AC input power is not display panel even though the mains is connected well. normal. The icon flash on LCD display and alarm EPO function is enabled. beeps every second. The external battery is connected. or internal Check if all batteries incorrectly connected well. are Remove excess loads from UPS output. UPS is overload.
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 1-2 hours 40°C - 45°C Every 2 months 1-2 hours 5-2. Maintenance The UPS system operates with hazardous voltages. Repairs may be carried out only by qualified maintenance personnel.
6. Specifications PowerMust 6048 PowerMust 6048 Online LCD X Online LCD XL MODEL CAPACITY* INPUT 6000 VA / 4800 W 10000 VA / 8000 W 110 ~300 VAC at 50% Load; 176~300 VACat 100% Load 46Hz ~ 54 Hz or 56Hz ~ 64 Hz Single phase with ground ≧ 0.99 at 100% Load Input Voltage Range Frequency Range Phase Power Factor OUTPUT Output voltage 208/220/230/240VAC AC Voltage Regulation Frequency Range (Synchronized Range) Frequency Range (Batt.
