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marvelTech MUO 6K User Manual

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MUO 6/10K
Uninterruptible Power Systems
User Manual

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Summary of Contents for marvelTech MUO 6K

  • Page 1 MUO 6/10K Uninterruptible Power Systems User Manual...
  • Page 2 Preface Publish statement Thank you for purchasing this series UPS. This series UPS is an intelligent, Single phase in Single phase out, high frequency online UPS designed by our R&D team who is with years of designing experiences on UPS. With excellent electrical performance, perfect intelligent monitoring and network functions, smart appearance, complying with EMC and safety standards, The UPS meets the world’s advanced level.

  • Page 3: Table Of Contents

    Contents 1. Safety ..........................1 1 1.1 Safety .

  • Page 4: Safety

    1. Safety This chapter mainly introduces the safety signs and security considerations of 6K/10K series high frequency online ups. Before any operation of equipment, you should read the content of this chapter carefully. Safety There exists dangerous voltage and high temperature inside the UPS. During the installation, operation and maintenance, please abide the local safety instructions and relative laws, otherwise it will result in personnel injury or equipment damage.

  • Page 5: Symbol Description

    Symbol Description The safety symbols cited in this manual are shown in table 1-1, which are used to inform readers of safety issues that should be obeyed when installation, operation and maintenance. Fig.1-1 Symbol meanings Safety Symbol Indication Attention Static discharge sensitive Electric shock There are three levers of safety grade: Dangerous, Warning and Attention.
  • Page 6 Description of Commonly Used Symbols Some or all of the following symbols may be used in this manual. It is advisable to familiarize yourself with them and understand their meaning:...

  • Page 7: Product Introduction

    2. Product Introduction The appearance of the product 2.1.1 6K/10K-H Fig.1 6/10kVA(H) Front Panel view Fig.2 6/10kVA(H) Rear Panel view (without Maintenance) 1) USB 2) EPO 3) Parallel port 1 4) Parallel port 2 5) Intelligent slot 6) RS232 7) Input switch 8) Terminals (covered)
  • Page 8 Fig.3 6/10kVA(H) Rear Panel view(with Maintenance) 1) USB 2) EPO 3) Parallel port 1 4) Parallel port 2 5) Intelligent slot 6) RS232 7) Input switch 8) Terminals (covered) 9) output switch 10) Maintenance bypass switch (covered)
  • Page 9 2.1.2 6K/10K-S Fig.5 6/10kVA(S)Front Panel view Fig.6 6/10kVA(S)Rear Panel view(without Maintenance) 1) USB 2) EPO 3) Parallel port 1 4) Parallel port 2 5) Intelligent slot 6) RS232 7) Input switch 8) Terminals (covered)
  • Page 10 Fig.7 6/10kVA(S)Rear Panel view (with Maintenance) 1) USB 2) EPO 3) Parallel port 1 4) Parallel port 2 5) Intelligent slot 6) RS232 7) Input switch 8) Terminals (covered) 9) Output switch Maintenance bypass switch (covered)

  • Page 11: The Principle Of The Product

    The principle of the product Fig. 2-1 UPS Principle Diagram 1. Input filter: Complete filtering the input AC utility power to provide the clean power for UPS. 2. AC/DC converter: Convert the filtered AC mains to DC and boost the DC for DC/AC inverter.

  • Page 12: Installation

    3. Installation 3.1 Unpacking and inspection 1. Unpacking the UPS and check that whether it’s damaged during the transportation. If damaged or some parts missing, don’t start the machine and inform the carrier and franchiser. 2. Check the annex. 3. Check if the UPS is just what you wanted to purchase. You can affirm through inspecting the model number on rear panel of the UPS.

  • Page 13: Ups Input And Output Connection

    Fig.3-1 Correct power configuration INPUT L OUTPUT L LOAD INPUT N OUTPUT N Fig.3-2 Wrong power configuration 3.3 UPS input and output connection Minimum 10AWG copper wires are required for the 6kVA, and 8AWG for 10kVA,including input/output cables, battery cables. 1) Switch off all breakers before connecting cables 2) Remove the cover of the terminals, see Fig 2-3,following it to connect the cables...

  • Page 14: Connection Of The Ups Communication Cables

    Fig.3-3 I/O terminals connection CAUTION! Terminators are required so as to ensure the connections are firm. Don’t reverse the input L and N. Don’t connect the UPS input to a wall outlet or the outlet will get burnt. Don’t reverse the input L and N 3) Connect the UPS output L, N, GND to L, N, GND of load via a PDU.

  • Page 15: Parallel Card (Optional)

    3.5 Parallel Card (Optional) Parallel installation steps as below: Loosen the screws in the parallel card slot and remove the cover，please keep the cover for future use. Insert the parallel card into the slot and tighten the screws. Connect the UPS with parallel cables. Connect all the outputs of the parallel UPS to one patch board before connect to the loads.

  • Page 16: External Battery Connection (For Extend Model Only)

    Open the set up interface to set up relevant parameters as below： ① Work mode, parallel operation; ② Parallel ID: Set up the ID one by one; ③ Parallel amount: set the amount in parallel. After finishing setting up，the UPS can be started up at the same time or one by one.
  • Page 17 battery connection. Fig.3-4 External battery connection Warning: ★ Before installing battery, make sure that the UPS and breaker are all turned off. Remove all your metallic adornment such as finger ring, watch, and so on before connecting battery. ★ No anti-connection or short circuit between the battery anode and cathode forever.
  • Page 18 ★ When connect laser printer, select the capacity of UPS according to the UPS start power because the startup power is higher.

  • Page 19: Panel Display, Operation And Running

    4. Panel display, operation and running The operation is simple, operators only need to read the manual and follow the operation instructions listed in this manual, no need any special training. Start up and turn off UPS 4.1.1 Start up operation 1、Turn on the UPS in Line mode Once AC Power Cord is plugged in, the UPS will start automatically and the LCD display of the UPS will be lit on.

  • Page 20: Faceplate Display

    Remarks: When the UPS is turned off from the inverter mode, it will discharge DC Bus to 80V, then shut down completely; therefore, sometimes, it takes more several seconds to complete. Faceplate display 4.2.1 Faceplate display illumination 1 2 3 4 Fig.4-1 Overview of the operating panel of the UPS (1) INVERTER LED (2) BATTERY LED...

  • Page 21: Lcd Display

    4.2.2 LCD display NOTICE! The display provides more functions than those described in this manual. There are 10 interfaces available in the LCD display: Interface ITEM Content Displayed Description Input Voltage & Frequency Output Voltage & Frequency Voltage & Current Bat.﹢...
  • Page 22 （2）Input voltage （3）Output voltage （4）Bat + voltage (Positive) （5）Bat – voltage (Negative) (7) PFC/ Ambient temperature up, （6）Load only shows the high temperature Internal temperature（down） ( 8 ) Bus voltage （9）Software version...

  • Page 23: Parameters Setting

    Parameters setting The setting function is controlled by 4buttons (ENTER/ON, ESC/OFF, UP,DOWN): ENTER /ON---goes into the setting page and value adjustment; UP & DOWN ---for choosing different pages. After the UPS turn ON, press buttons UP & DOWN for 3 seconds and then goes into the setting interface page.

  • Page 24: Output Voltage Class Setting

    4.3.2 Output voltage class setting Output voltage setting (Note: Inside the broken-line is the flashing part.) When under the mode setting press DOWN or when under frequency setting press UP, it goes to the output voltage setting. The output voltage setting as in above picture.
  • Page 25 (Note: Inside the broken-line is the flashing part.) When under the output voltage setting press DOWN or when under battery capacity setting press UP, it goes to the frequency setting. The frequency setting as in above picture. Press ENTER /ON to enter the value adjustment state, press UP ...

  • Page 26: Battery Quantity Setting

    4.3.5 Battery quantity setting Battery quantity setting (Note: Inside the broken-line is the flashing part.) When under the battery capacity setting press DOWN or when under bypass voltage upper limit setting press UP, it goes to the battery quantity setting. The battery quantity setting as in above picture. Press ENTER /ON to enter the value adjustment state, press UP ...

  • Page 27: Bypass Volt-Lo Setting

    When under the battery quantity setting press DOWN or when under bypass voltage lower setting press UP, it goes to the bypass upper limit setting. The bypass upper limit setting as in above picture. Press ENTER /ON to enter the value adjustment state, press UP ...

  • Page 28: Buzzer Mute Setting

    4.3.8 Buzzer Mute Setting Buzzers mute setting (Note：flashing part in dashed box) Press DOWN under bypass voltage lower limit setting or press UP under the Battery self-test setting can ENTER the buzzer setting. Now the setting status is flashing as the Figure shows (note: on=mute; off= no mute). When press {button}, it shows the mute cycle setting, the selection includes ON and OFF.
  • Page 29 When choosing On1, UPS can transfer to Battery Mode automatically per 30 days. And the Battery Self-test Time is 10 seconds. When choosing On2, UPS can transfer to Battery Mode automatically per 30 days. And the Battery Self-test Time is 10 minutes. When choosing On3, UPS can transfer to Battery Mode automatically per 30 days.

  • Page 30: Parallel Id Setting

    4.3.10 Parallel ID setting Parallel ID setting (Note: Inside the broken-line is the flashing part.) When under the Battery self-test setting press DOWN or when under parallel quantity setting press UP, it goes to the parallel ID setting. The parallel ID setting as in above picture. Press ENTER /ON to enter the value adjustment state, press UP ...

  • Page 31: Parallel Redundancy Quantity Setting

    When under the parallel ID setting press DOWN or when under parallel redundancy quantity setting press UP, it goes to the parallel quantity setting. The parallel quantity setting as in above picture. Press ENTER /ON to enter the value adjustment state, press UP ...

  • Page 32: Alarm Information

    4.4 Alarm Information Item UPS Alarm Warning Buzz Rectifier Fault Beep continuously Fault LED lit Inverter fault(Including Beep continuously Fault LED lit Inverter bridge is shorted) Inverter Thyristor short Beep continuously Fault LED lit Inverter Thyristor broken Beep continuously Fault LED lit Bypass Thyristor short Beep continuously Fault LED lit...

  • Page 33: Battery Maintenance

    Item UPS Alarm Warning Buzz Overload Once per second INV or BPS blinking No battery Once per second BATTERY blinking Battery under voltage Once per second BATTERY blinking Battery low pre-warning Once per second BATTERY blinking Overload Delay Once per second Bypass LED blinking DC component over limit.
  • Page 34 fully discharge to low-voltage protection shutdown. Then it needs to be fully charged at once. 2. In high temperature area, batteries should be manually charged and discharged once every two months. The process is the same as that said above. 3.

  • Page 35: Troubleshooting

    6.1 Troubleshooting When the fault occurs, firstly, perform troubleshooting by referring to the troubleshooting table. If the fault still exists, please contact the franchiser. Fault Cause Solution Battery LED Battery low voltage or Check UPS battery, connect battery flashes battery disconnected well, if battery damaged, replace it Mains normal, UPS input breaker...
  • Page 36 IEC61000-4-5 6.3 Product Performance 6KVA、 6KVA、 6KVA、 Type 10KVA 10KVA 10KVA Capacity 4.8KW、8KW 5.4KW、9KW 6KW、10KW Input Single phase & Ground Power factor ≥ 0.99(input THDV ≤1%) Rated voltage 220Vac / 230Vac / 240Vac Rated frequency 50Hz/60Hz Automatically selected Voltage range 110～286Vac Frequency range 40~70Hz...
  • Page 37 ±0.1% (stand alone) Frequency regulation ±0.25% (parallel operation) Utility mode：tracking mains frequency Frequency Battery mode：50Hz/60Hz 1Hz/s (stand alone) Frequency track speed 0.5Hz/s (parallel operation) 105 %～ 110 %，lasts 1 hour load capacity 110%～125%,lasts 10 minutes （Mains, drop a level in battery mode）...
  • Page 38 Safety Meeting IEC62040-1， GB4943 Max input voltage 320Vac，1 hour（static） Conduction ：IEC 62040-2 Radiation ：IEC 62040-2 Harmonics ：IEC 62040-2 IEC 62040-2 Isolation resistance > 2MΩ（500Vdc） Isolation intension 2820Vdc， <3.5mA，1min Meeting IEC60664-1 1.2/50uS+8/20uS Surge 6kV/3kA. Protection IP20 ◆ ◆ Work Environment Model 6kVA-10kVA series 0°C～40°C Temperature...
  • Page 39 Appendix 1 USB communication port definition Definition of Male port: Pin 1 VCC , Pin 2 D- pin 3 D+ , Pin 4 GND Application: use UPSilon2000 Power Management software Available functions of the USB ■ Monitor UPS power status ■...
  • Page 40 Appendix 2 RS232 communication port definition Definition of Male port: Connection between PC RS232 port and UPS RS232 port: PC RS232 port UPS RS232 port Pin 2 Pin 2 UPS send，PC receive Pin 3 Pin 3 PC send，UPS receive Pin 5 Pin 5 ground ◆...

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Muo 10k

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