Table of Contents
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Table of Contents
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Summary of Contents for Mean Well TN-3000
- Page 1 TN/TS-3000 Inverter Instruction Manual...
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Page 2: Table Of Contents
TN/TS-3000 Inverter Instruction Manual Index 1. Safety Guidelines ..................................2. Introduction ..................2.1 Features ................ 2.2 Main Specification 2.3 System Block Diagram .............................. 3. User Interface Panel ..................3.1 Front Panel ............3.2 AC Terminal Configuration ............3.3 LED Indicator on Front Panel 3.4 Functional Indication and Alarm .......... -
Page 3: Safety Guidelines
ON or OFF standby saving mode, and operating mode. ‧TN-3000 possesses 2 operating modes, UPS and Energy saving mode. Depending on operating requirement, the user can flexibly reconfigure operating mode to suit their needs. -
Page 4: Features
‧TN-3000 is equipped with 2 methods of battery charging. An AC charger and solar charger coexist in this unit. The user only needs to connect their own battery banks and solar panel to form an energy saving independent power station which is in line with our goals of conserving energy and being environmental friendly. -
Page 5: Main Specification
SOLAR PANEL OPEN CIRCUIT 25V max. 45V max. 75V max. 25V max. 45V max. 75V max. VOLTAGE SHORT CIRCUIT 30A max. CURRENT System Block Diagram TN-3000 Inverter filter Input Controller Display AC charger Circuit Fuse Solar charger Breaker 110V/230V 200V /400V... - Page 6 (For AC Output) Chassis Cat.No. (1GG1HS -212) W i r e Range(10-4 AWG S tr Ground Cu Sol d er ed W ires ) Torqu e (17.7 -26.5 in l b) Remote port AC INTPUT AC OUTPUT Figure 3.1 Front panel (TN-3000)
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Page 7: Ac Terminal Configuration
AC Terminal Configuration When the load current is >15A, you must use this output terminal connection (terminal can withstand 3000W). To ensure user safety, please follow the wiring instructions as below: This AC terminal block can be found inside the inverter. To access it, the front panel must first be removed then the output wires can be screwed onto the AC output terminal block. -
Page 8: Rear Panel
Figure 3.2 Rear panel (TN-3000) 4.Explanation of Operating Logic TN-3000 is CPU digital controlled true sine wave DC/AC inverter. It is designed to achieve the target of energy conservation and possesses both UPS and energy saving modes. These 2 modes are user adjustable. The unit will be factory set in the UPS mode. -
Page 9: Explanation Of Ups Mode Control Logic
Figure 4.1 Diagram of UPS mode control logic t1: To ensure the battery is at full capacity, when the TN-3000 is turned ON, the CPU will execute the "bypass mode" automatically connecting the AC main to the load. - Page 10 time or cloudy day) taking over battery charging duty and at this time the solar charger indicator will turn OFF. t4 : With the charger activated, voltage of the battery bank will increase gradually until 28.5V is reached then the CPU will shut off the charger to prevent over charging.
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Page 11: Explanation Of Energy Saving Mode Control Logic
Figure 4.2 Diagram of energy saving mode control logic t1 : To ensure the battery is at full capacity, when the TN-3000 is turned ON, the CPU will execute the "bypass mode" automatically connecting the AC main to the load. -
Page 12: Tn/Ts-3000 Initial Output Voltage & Frequency And Procedure To Setting Operating M Ode
t5 : When the capacity of batteries goes down to battery voltage around 26.5V, solar charger will restart and begin charging. t6 : If the energy provided by the solar panels is lower than consumed by the loads, voltage of the battery bank will decrease gradually to battery voltage around 22.5V. -
Page 13: Initial Setting For Transition Voltages
5.2 Initial Setting for Transition Voltages TN/TS-3000 Factory Setting AC charger 14.3V 28.5V transition voltage AC charger start up voltage Solar charger 13.3V 26.5V start up voltage Solar charger 14.3V 28.5V shutdown voltage Inverter 10.5V shutdown Procedures to Setting Operating Mode, Output Voltage, Frequency, and Standby Saving Mode AC Receptacle SOLAR CHA RGE... - Page 14 (Factory setting: UPS mode) ● Energy saving ★ Bat Low mode ● Light ★ Saving ○ Dark ○ ★ Flashing UPS mode ★ Bat Low ★ Saving Table 5.1 LED indication for operating mode ： Step 4 The LEDs will change state from pressing the setting button for 1 second and then release.
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Page 15: Remote Monitoring Software
Procedure 3 involves standby saving mode selection, the steps are as follows: ： Step 1 Please refer to Table 5.3 and check whether the "saving mode" is set as required. If yes, hold down on the setting button for 5 seconds and the inverter will let out a beep sound. -
Page 16: Output Protection
If the input DC voltage is too high (ex. using 48Vdc battery bank for 24Vdc models), the inverter will get damaged. (D)Solar charger over current protection: TN-3000 can provide max solar charging current of 30A. If the charging current is too high, the internal fuse will blow and the inverter should be send back to MW for repair. -
Page 17: Installation & Wiring
Table 6.1 Failure messages on the display panel L O A D LO A D Failure 10 0 Failure 10 0 message Indicator message Indicator Output L O AD L O AD 10 0 10 0 AC output overload short circuit (3000W~3450W) Abnormal Output... - Page 18 (B)Suggested battery type and capacity TN/TS-3000 Battery type Lead-acid Battery 12V / 400Ah 24V / 200Ah 48V / 100Ah capacity or higher or higher or higher Input current 30A max. from solar panel (C)Installation requirements: The unit should be mounted on a flat surface or holding rack with suitable strength. In order to ensure the lifespan of the unit, please refrain from operating the unit in high dust or moisture environment.
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Page 19: Failure Correction Notes
(E)Derating 10.5VDC 11.5VDC 15VDC (HORIZONTAL) 21VDC 23VDC 30VDC ℃ Ambient Temperature ( ) 42VDC 46VDC 60VDC Battery input voltage (V) Figure 7.2: Output derating curve Figure 7.3 Input derating curve Notes on output loads: TN/TS-3000 Series can power most equipment requiring an AC source of 3000W. -
Page 20: Warranty
9.Warranty Three years of warranty is provided under normal operating conditions. Please do not change components or modify the unit by yourself or attempt to repair the unit by yourself because Mean Well reserves the right to void the warranty. - Page 21 N o . 2 8 , W u q u a n 3 r d R d . , Wu g u D i s t . , N e w Ta i p e i C i t y 2 4 8 , Ta i w a n...
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