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Uninterruptible Power Systems Operation Manual...
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All rights reserved. The information in this document is subject to change without notice. Publish statement Thank you for purchasing this series UPS. This series UPS is an intelligent, three phase in Three 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.
Contents Safety ...............................2 1.1 Safety notes ..........................2 1.2 Symbols used in this guide ....................2 Main Features ..........................3 2.1 Summarization ........................3 2.2 Functions and Features ......................3 Installation ............................4 3.1 Unpack checking ........................4 3.2 Cabinet Outlook ........................4 3.3 LCD control panel ........................
Safety Important safety instructions – Save these instructions 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. Safety instructions in this manual act as a supplementary for the local safety instructions.
Main Features 2.1 Summarization This series UPS is a kind of three-in-three-out high frequency online UPS. The UPS can solve most of the power supply problems, such as blackout, over-voltage, under-voltage, voltage sudden drop, oscillating of decreasing extent, high voltage pulse, voltage fluctuation, surge, inrush current, harmonic distortion (THD), noise interference, frequency fluctuation, etc..
Installation 3.1 Unpack checking 1. Don’t lean the UPS when moving it out from the packaging 2. Check the appearance to see if the UPS is damaged or not during the transportation, do not switch on the UPS if any damage found. Please contact the dealer right away. 3.
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10-20kVA Front View(internal) 10-20kVA Rear View( internal ) 10-20kVA Terminal Block of the cabinet(terminal block without cover) (1) LCD panel (2) Front lock (3) Power units (4) RS232 port (6) Intelligent Slot 1 (7) Intelligent Slot 2 (5) USB port (8) I/P Switch (SNMP card/ Relay (SNMP card/ Relay...
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30/40kVA Front View(internal) 30/40kVA Rear View( internal ) 30/40kVA Terminal Block of the cabinet(terminal block without cover) (1)LCD panel (2)EPO switch (3)Front lock (4)Power units (8)Intelligent Slot 1 (5)RS232 port (6)USB port (7)Dry contact port (SNMP card/ Relay card) (9)Intelligent Slot (12)Maintenance switch (10)I/P Switch...
3.3 LCD control panel LCD control panel introduction (1)LED(from top to bottom: “alarm”, “bypass”, “battery”, “inverter”) (2)LCD display 3.4 Installation notes Note: Consider for the convenience of operation and maintenance, the space in front and back of the cabinet should be left at least 100cm and 80cm respectively when installing the cabinet.
External Protective Devices For safety reasons, it is necessary to install, external circuit breaker at the input A.C. supply and the battery. This chapter provides guidelines for qualified installers that must have the knowledge of local wiring practices for the equipment to be installed. External Battery ◆...
3.7 Power cable connect Once the equipment has been finally positioned and secured, connect the power cables as described in the following procedure. Verify the UPS is totally isolated from its external power source and also all power isolators of the UPS are open.
WARNING! If the load equipment is not ready to accept power on the arrival of the commissioning engineer then ensure that the system output cables are safely isolated at their ends Connect the safety earth and any necessary bonding earth cables to the copper earth screw located on the floor of the equipment below the power connections.
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Note: The BAT+ of the UPS connect poles is connected to the anode of the positive battery, the BAT-N is connected to the cathode of the positive battery and the anode of the negative battery, the BAT- is connected to the cathode of the negative battery。 Factory setting of the standard unit is battery quantity---36pcs, battery capacity- --12V38AH.
Note: The BAT+ of the UPS connect poles is connected to the anode of the positive battery, the BAT-N is connected to the cathode of the positive battery and the anode of the negative battery, the BAT- is connected to the cathode of the negative battery。 Factory setting of the long-run unit is battery quantity---32pcs, battery capacity-- -12V/65AH (charger current 9.75A).
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Make sure each UPS input breaker is in “off” position and there is no any output from each UPS connected. Battery groups can be connected separately or in parallel, which means the system itself provides both separate battery and common battery. WARNING! Make sure the N、L1、L2、L3 lines are correct, and grounding is well connected.
3) The length and specification of power cables including the bypass input cables and the UPS output cables should be the same. This facilitates load sharing when operating in bypass mode. 3.10 Computer access One end of a USB cable connect to the computer, the other end connect to the USB port on ◆...
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Put the UPS name into “Equipment Name”, and UPS’ ID address into “Equipment address”. ◆ Click the button “Append”, then the connection between UPS & computer is accomplished. ◆ CAUTION! When the UPS worked on inverter. If you want to use PC to set the output voltage and frequency.
Operation 4.1 Operation Modes The UPS is a double-conversion on-line UPS that may operate in the following alternative modes: Normal mode ◆ The rectifier/charger derives power from the AC Mains and supplies DC power to the inverter while floating and boosting charge the battery simultaneously. Then, the inverter converts the DC power to AC and supplies to the load.
4.2 Turn on/off UPS 4.2.1 Restart procedure CAUTION! MAKE SURE GROUNDING IS PROPERLY DONE! ◆ Set the Battery Breaker to the “ON” position according to the user’s manual. ◆ Open the front and rear doors of the UPS to access to the main power switches. During this procedure the output terminals will become alive.
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◆ Switch off the MAINS to simulate utility failure, the rectifier will turn off and the battery should feed the inverter without interruption. At this time, the LEDs of battery should be turned ◆ Switch on the MAINS to simulate utility recovery, the rectifier will restart automatically after 20 seconds and the inverter will supply to the load.
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the system will be transferred from bypass mode to normal mode. 4.2.4 Black (Cold) start procedure CAUTION! Follow these procedures when the input AC Utility Failure, but battery is normal ◆ Turn on the BATTERY breaker. The battery will feed the Auxiliary power board. ◆...
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4.2.6 Parallel setting Connect the UPS with computer. Power on the UPS. ◆ Open Muser4000 software, after connecting with the UPS successfully, click “System”- ◆ >“User Set” Click ‘Set” at “User Set” window; ◆ At the window of “Data Set”, click “Work Mode”,, choose “Parallel” for the value, then click ◆...
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At the window of “Data Set”, click “Ups ID”, write a value for the parallel UPS ID at the right ◆ side, such as “1”, then click “Set” as shown in below picture. If the UPS sounds a “beep”, that means the setting is correct.
CAUTION! Parallel cable cannot be connected when setting the parallel parameters. After setting the UPS needed to be paralleled, power off all the UPS. Connect all the UPS ◆ according to “parallel cable installation”, and then power on the UPS . 4.3 The LCD Display LCD control panel introduction (1)LED(from top to bottom: “alarm”, “bypass”, “battery”, “inverter”)...
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1) Click on the bypass icon to enter the bypass data window, click on the back icon return to last window and click on the homepage icon jump to main page. 20kVA 2) Click on the mains icon to enter the mains data window, click on the back icon return to last window and click on the homepage icon jump to main page.
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3) Click on the Load icon to enter the output data window, click on the back icon return to last window and click on the homepage icon jump to main page. 20kVA 4) Click on the battery icon to enter the battery data window, click on the back icon return to last window and click on the homepage icon jump to main page.
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4.3.2 Click on Runn. info icon to enter the information page. 20kVA 1) Click on the Run time icon to enter the status data window, can see the breaker status, click on the back icon return to last window and click on the homepage icon jump to main page. 20kVA...
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2) Click on the ENV data icon to enter the status data window, can see the temperature data after connected to temperature sensor , click on the back icon return to last window and click on the homepage icon jump to main page. 20kVA 4.3.3 Click on Alarm icon to enter the alarms page.
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1) Click on the active Alarm icon to enter the module data window, can see the alarm data, click on the back icon return to last window and click on the homepage icon jump to main page. 20kVA 2) Click on the history icon to enter the histoty window, can see the history data, click on the back icon return to last window and click on the homepage icon jump to main page.
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4.3.4 Click on setting icon to enter setting page, click on the back icon return to last window and click on the homepage icon jump to main page 4.3.5 Click advanced setting, enter by input the correct password. Note: This operation is recommended to be operated by professionals, or under the guidance of professionals.
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4.3.6 Click on Maintenance icon to enter setting page, click on the back icon return to last window and click on the homepage icon jump to main page 20kVA...
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4.3.7 Click on Function icon to enter setting page, click on the back icon return to last window and click on the homepage icon jump to main page 20kVA Alarm Information Fault code UPS Alarm Warning Buzzer (Err) Rectifier Fault Beep continuously Fault LED lit Inverter fault(Including Inverter...
Rectifier Over Temperature Twice per second Fault LED lit Inverter Over temperature Twice per second Fault LED lit Input Neutral Line Missing Twice per second Fault LED lit Battery reverse Twice per second Fault LED lit Cable connection error Twice per second Fault LED lit CAN comm.
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NetFeeler Lite to detect temperature, humidity, smoke and security sensors. Thus, making NetAgent II a versatile management tool. NetAgent II also supports multiple languages and is setup for web-based auto language detection. Typical topology of the UPS Network Management Relay card A 10-pin terminal is supported to offer the signals of Bypass, Utility Failure, Inverter On, Battery Low, UPS fault, UPS Alarm, and UPS Shutdown.
Short circuit Hold Whole System Communication RS232, RS485, Parallel, Intelligent slot, Relay card(optional), SNMP card(optional) interface ENVIRONMENTAL Operating temperature 0℃~40℃ Storage temperature -25℃~55℃ Humidity range 0~95% (non-condensing) Altitude < 1500m Noise level <55dB PHYSICAL Dimension D×W×H 780×600×1600 (mm) S:598 S:600 S:602 S:605 S:607...
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Inverter disconnection within 2 UPS alarm 45 ‘ Inverter minutes in normal mode, UPS in change the maintenance not on ’ maintenance mode more than 2 mode to normal mode minutes UPS Power units does not well Pull out the UPS Power units inserted;...
Appendix 3 USB communication port definition Definition of port : Connection between PC USB port and UPS USB port. PC USB port UPS USB port Description Pin 1 Pin 1 PC : +5V Pin 2 Pin 2 PC : DPLUS signal Pin 3 Pin 3 PC :DMINUS signal...
Appendix 4 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...
Appendix 5 RS485 communication port definition Definition of port : Connection between the Device’s RS485 port and UPS RS485 port. device(RJ45) UPS(RJ45) Description Pin 1/5 Pin 1/5 485+ “A“ Pin 2/4 Pin 2/4 485 - “B” Pin8 Pin8 Available function of RS485 ◆...
Appendix 6 BAT_T communication port definition Definition of port : Connection between the Temperature sentor RJ45 port and UPS BAT_T port. Description Temperature sentor(RJ45) UPS BAT_T(RJ45) Pin 1/5 Pin 1/5 Pin 2/4 Pin 2/4 Pin 7 Pin 7 Pin 8 Pin 8 Available function of BAT_T ◆...
Appendix 8 Dry contact port communication port definition Definition of Male port : Instruction: Instruction Pin1 UPS Battery Low Pin2 AC Power Failure Pin3 Turn off UPS Pin4 Common GND Function description: ◆ Monitor UPS status; ◆ Monitor UPS battery status; ◆...
Appendix 9 REPO instruction Definition of port : Connection diagram: Connection between the button and UPS REPO port. Button UPS REPO Description Pin 1 Pin 1 Pin 2 Pin 2 A remote emergency stop switch (Dry contact signal and “normally open” - not provided) can be ◆...
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