1. Safety Instructions and Battery Care 1.1. Safety Instructions 1.1.1. For Parallel System installation please refer to MSII 6KVA Parallel System Installation Guide 1.1.2. Because of small leakage currents generated by the EMI filter in the UPS it is necessary to double check that the ground wire of the UPS is properly grounded before connecting the UPS to the AC mains.
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1.1.14. Dusty, corrosive and salty environments can damage any UPS. 1.1.15. Install the UPS away from objects that give off excessive heat and areas that are excessively wet. 1.1.16. If liquids are spilt onto the UPS or foreign objects dropped into the unit the warranty will be null and void.
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It is worth taking care to install the system correctly and to have it maintained correctly by your local dealer. 1.1.25. SAVE THESE INSTRUCTIONS. This manual contains important instructions that should be followed during installation and maintenance of the UPS and batteries. 1.1.26.
1) Remove watches, rings, or other metal objects. 2) Use tools with insulated handles. 3) Wear rubber gloves and boots. 4) Do not lay tools or metal parts on top of batteries. 5) Disconnect charging source prior to connecting or disconnecting battery terminals.
2. Product Introduction 2.1. General Characteristics 2.1.1. True online architecture continuously supplies your critical device with stable, regulated, transient-free, pure-sine-wave AC power. 2.1.2. 20 kHz PWM sine-wave topology yields excellent overall performance. The high crest factor of the inverter handles all high-inrush current loads without a need to upgrade the power rating.
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2.1.12. A revolutionary battery management circuit analyzes battery discharging status to adjust the battery cut-off point and extend battery life. 2.1.13. The intelligent, temperature-controlled fan may not only extend the life of the fan but also reduce annoying noise because of sudden fan spin. This helps keep your office quiet and comfortable.
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2.1.18 Dual input System Block UPS Utility Input: to provide the AC source to the UPS rectifier circuit and charger. UPS Bypass Input: to provide the AC source to the UPS Bypass Input and Maintenance Bypass loop. UPS Utility Input Breaker: to protect the UPS Rectifier circuit from over-current. UPS Bypass Input Breaker: to protect the UPS Bypass circuit from over-current.
2.2. Symbols on the LCD Display Panel Item Symbol Description Utility or Bypass Source Battery Low Battery Abnormal UPS Overloading UPS Working in specified mode* Bypass Input Abnormal, UPS fails to transfer to bypass, Bypass Abnormal at ECO mode Utility Input Abnormal UPS Shutoff INPUT UPS Abnormal Lock...
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Special Function Log In/Out Enter or Reconfirm Utility Input Normal LED Bypass Input Normal LED UPS under Redundancy Mode UPS under ECO Mode UPS Fault or Abnormal Warning LED Emergency Power Off Er05 Battery Weak or Dead Er06 Output Short Circuit Er10 Inverter Over-current Er11...
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Parallel communication error (communication Er21 wire disconnected or failure to find ID1 UPS) in Parallel System Er24 CVCF mode with Bypass input The UPS must be operated in normal mode in Er27 Parallel System. Er28 Bypass Overload Time out and cut off output Control board and driver board settings do not Er31 match.
2.3. Panel Explanations 2.3.1. Front Panel Green LED indicates that the UPS is able to run under redundancy mode. Solid green LED indicates that the utility input voltage is within the window. Flashing green LED indicates that the utility input voltage is outside the acceptable window.
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2.3.2. Rear Panel Also available for Rack...
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A RS-232 Port B Terminal Resistor for Parallel function C CAN Bus Connection Port for Parallel System D Customer Options Slot 1 E Customer Options Slot 2 F Cooling Fan G External Battery Connector H External Charger Connector Utility Input Breaker CB1 Bypass Input Breaker CB2 (for Dual Input Model Only) K CAM Switch (Maintenance Bypass Switch)*...
2.4. Communication Port The communication port on the UPS provides for RS-232 communication with the UPS software to remotely monitor the power and UPS status. You may use optional interfaces cards for R2E (second RS-232), RSE (RS- 485), USE (USB), DCE (Dry Contact), and SNMP. However, the R2E card, RSE card and USE card must not be used simultaneously.
3. Installation and Operation Carefully inspect the UPS for shipping damage before installation. Retain the packing material for future use. 3.1. Unpacking 3.1.1. Standard package contents: Quick Start Manual User Manual Communication software with RS-232 cable Metal Accessories Kit for Tower model or RT model as below: 3.1.2.
3.2. Selecting Installation Position Install the UPS in a proper environment to minimize the possibility of damage to the UPS and to extend the life of the UPS. Please follow these rules: 1. Keep at least 30 cm (12 inches) clearance from the rear panel of the UPS to the wall.
3.4. Terminal Block Explanation RT 20K MODEL INPUT N1-B : BYPASS INPUT N1-R-S-T : UTILITY INPUT (DIM TYPE ONLY) G : INPUT EARTH GROUNG OUTPUT L21-N22 : UPS OUTPUT G : OUTPUT EARTH GROUNG...
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L11-N1、B-N1: the terminal for Bypass Input to provide the power source when ● the UPS is working under bypass mode L12-N1、R-S-T-N1: the terminal for Utility Input to provide the power source ● when the UPS is working under Utility mode G1: the terminal for UPS Input Ground ●...
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Use mounting cable ties to fix cables. ● 6KRT model Tower model 6000C model External Battery External Charger 10KRT model 6. Please refer to the specifications of input current, output current and recommended conductors listed below. a. AC input and output (minimum 75C copper wire)
3.5. Installation and Operation 3.5.1. Start Up in Normal Mode 3.5.1.1. Open the terminal block cover on the rear panel. (Refer to 2.3.2.) Before starting the installation make sure the grounding is connected properly. 3.5.1.2. Make sure the utility breaker and the UPS’ Utility breaker and Bypass breaker are in the “Off”...
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3.5.1.5. The UPS is in Bypass Mode now. It will proceed to self-test automatically. If no abnormal message appears then the pre- startup of the UPS was successful and the charger starts to charge the batteries. 3.5.1.6. Press the UPS On Switch for approximately three seconds.
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“220 VAC” in Utility Input 3.5.1.8. If the self-test fails the LCD display will change from figure D to figure E2. Then an error code or error status will appear on the screen. 3.5.1.9. Your start-up operation of the UPS is complete now. Make sure the UPS is plugged into the wall receptacle for charging at least 8 hours and the batteries are fully charged before connecting the device to be protected.
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Utility input is “0” and Utility Abnormal. 3.5.3. Check Measured Values and Figures detected by the UPS 3.5.3.1. If you would like to check the measured values and figures detected by the UPS use the scroll up and scroll down keys.
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frequency of Utility Input frequency of Bypass Input UPS output voltage UPS output frequency...
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output load level (%) battery voltage UPS inner temperature 3.5.4. UPS Default Data and Special Function Execution 3.5.4.1. After the UPS completely starts up, press the key to change the LCD display to figure Q1. buzzer “On”...
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3.5.4.2. Press the key to scroll through the UPS settings. The LCD will display in sequence figure Q1 (buzzer) figure R1 (Self-test) figure S1 (Bypass Voltage Windows) figure T (Output Frequency Synchronization Window) figure U (Inverter Output Voltage) ...
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Frequency Window is +/-3 Hz. inverter output voltage The UPS is operating in “normal mode”. The UPS is operating in “Eco mode”.
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The UPS is operating in “CVCF 50 Hz mode”.
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The UPS is operating in “CVCF 60 Hz mode”. Output Voltage Adjustment (-3% to 3%) UPS position in parallel mode The parallel function is disabled. 3.5.4.3. Press the scroll up key to execute special functions. The functions include buzzer ON (as in figure Q1), buzzer OFF (as in figure Q2, Alarm silence for UPS Warning), and self-test OFF (as in figure R1) or self-test ON (as in figure R2).
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successful it will display figure E1; otherwise, it will display figure E2 and an error message at the same time.)
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3.5.5. UPS Default Settings and their alternatives 3.5.5.1. Make sure the UPS is not “On”. Press the On and scroll down keys simultaneously for approximately three seconds. The buzzer will sound twice, and the LCD will display figure Q1, indicating that the UPS is in setting mode. 3.5.5.2.
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* Press the Enter key to save changes. The UPS is locked. 3.5.5.12. Turn Off the Utility Input breaker. 3.5.5.13. Your setting changes are now complete. 3.5.6. Troubleshooting when the UPS is Off Due to Unknown Reasons 3.5.6.1. If there is a serious abnormal condition the UPS will lock itself in the “OFF”...
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execution of these procedures your warranty will be void immediately. 3.5.8.1.1. Press the Off key for approximately five seconds. The LCD will display figure B, and the UPS output will be in bypass mode. 3.5.8.1.2. Remove the cover of the CAM Switch (Maintenance Bypass Switch), then turn on the CAM Switch to “Bypass”...
4. Troubleshooting Guide 4.1. Troubleshooting If the UPS malfunctions during operation first check the following: a. Is the input and output wiring correct? b. Is the input voltage of the utility within the input window of the UPS? If problems still exist check the following for proper adjustment. Should the problem still persist, please contact your local distributor for help.
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UPS fails to If the backup power time is still too short offer battery after 8 hours of charging please contact backup or its your local distributor for battery backup power replacement. time is shorter than calculated. UPS locks Refer to section 3.5.6 to troubleshoot the itself and can problem;...
5. Communication Software 5.1. Hardware Setup 1. Connect the male connector of the RS-232 cable to the UPS communication port. 2. Connect the female connector of the RS-232 cable to a dedicated RS-232 port of the attached computer. 3. For optional interface cards refer to Chapter 6 for installation. 5.2.
6.5. SNMP Cards 6.5.1. SNMP/Web card 6.5.1.1. For installation please refer to the card’s user manual. 6.5.1.2. Position: slot 2 (CHB) 6.5.2. Net Agent II Internal Card 6.5.2.1. For installation please refer to the card’s user manual. 6.5.2.2. Position: slot 2 (CHB)
7. Replacing Batteries To be performed by qualified personnel only 1. Unscrew the bottom of the front panel as indicated in Step. 1 below. 2. Remove the front panel as indicated in Step 2. 3. Remove the screw of the battery pack fastener as shown in Step 3. 4.
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6. Rotate the battery pack handle 90 degrees as shown in Step 6. 7. Remove the battery packs from the UPS as shown in Step 7.
8. Specifications proper units 6000C/4500/6000/8000/8000P/10000/10000P/15000P/20000P 8000/ 8000P Model 6000C 4500/ 6000 15000P/ 20000P 10000/ 10000P INPUT 160-280 VAC (1Φ) / Voltage Window 277–485 VAC (3Φ) Frequency 45-65 Hz Phase/Wire Single, Line + Neutral + Ground Power Factor Up to 0.99 at 100% Linear Load Current THD (100% linear load) <6% **...
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Readings on LCD Input Voltage, Input Frequency, Output Voltage, Output Frequency, Load Percentage, Battery Voltage, Inner Temperature. Self-Diagnostics Upon Power-on, Front Panel Setting & Software Control, 24-hour routine checking ALARMS Audible and Visual Line Failure, Battery Low, Transfer to Bypass, System Fault Conditions PHYSICAL 290x645x748 (without transformer)
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***** *3-phase input/1-phase output model has only CE approval. proper units 20000 RT Model MSII15K/20K RT INPUT Voltage Window 190–485 VAC (3Φ) Frequency 45-70 Hz Phase/Wire Single, Line + Neutral + Ground Power Factor Up to 0.99 at 100% Linear Load Current THD (100% linear load) <30% ** OUTPUT...
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Readings on LCD Input Voltage, Input Frequency, Output Voltage, Output Frequency, Load Percentage, Battery Voltage, Inner Temperature. Self-Diagnostics Upon Power-on, Front Panel Setting & Software Control, 24-hour routine checking ALARMS Audible and Visual Line Failure, Battery Low, Transfer to Bypass, System Fault Conditions PHYSICAL Dimensions...
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