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Ablerex Grid-Tied PV Inverter
EnerSolis Series
ES3000T / ES3680T
ES4000T / ES4600T
ES5000T / ES5500T
VERSION 0.1
User Manual
Table of Contents
Introduction ............................................................................................................. 2
Safety Instructions .................................................................................................. 3
1. Introduction......................................................................................................... 6
1.1 External Dimensions ................................................................................. 6
1.2 Equipment Description .............................................................................. 7
2. Installation .......................................................................................................... 8
2.1 Unpacking .................................................................................................. 8
2.2 Installation site requirements .................................................................... 9
2.3 Mounting the unit ..................................................................................... 11
2.4 Electrical Installation ............................................................................... 13
2.5 Connecting to the Grid (AC utility) ......................................................... 16
2.6 PV Array Input Wiring ............................................................................. 20
3. 2.9" Panel ......................................................................................................... 23
3.1 Functions of the 2.9" Panel..................................................................... 23
3.2 Display and Operation of 2.9" Panel Measurement Messages ........... 25
3.3 Status Display of the 2.9" Panel PV Inverter ......................................... 30
3.4 Setup Mode of the 2.9" Panel PV Inverter............................................. 31
4. Communication Ports ...................................................................................... 34
4.1 Standard Communication Ports ............................................................. 34
4.2 Optional Communication Interface Card ............................................... 35
5. PV Inverter Troubleshooting and Solutions ................................................... 39
6. Specification Table .......................................................................................... 42
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Summary of Contents for Ablerex EnerSolis ES3000T
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Page 1: Table Of Contents
Table of Contents Introduction ......................2 Safety Instructions ....................3 Ablerex Grid-Tied PV Inverter 1. Introduction......................6 1.1 External Dimensions ................. 6 EnerSolis Series 1.2 Equipment Description ................7 2. Installation ......................8 ES3000T / ES3680T 2.1 Unpacking ....................8 2.2 Installation site requirements .............. -
Page 2: Introduction
Introduction Safety Instructions Thank you for purchasing EnerSolis Grid-Tied PV Inverter. Please read installation instructions this EnerSolis user manual before installing We are a specialized manufacturer of power equipment, with maintaining your system. years of experience in development and production. We hope that this equipment will facilitate smooth and error-free operation of ... - Page 3 After the inverter is shut down and the utility and the PV Repair and Maintenance array are disconnected from EnerSolis, please wait for PV inverter should be repaired by trained electrical the internal capacitor to discharge before opening the technicians only.
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Page 4: Introduction
1.2 Equipment Description 1. Introduction 1.1 External Dimensions Product Model No. ES3000T / ES3680T 1. LCD panel and LED indicators: Shows PV inverter ES4000T / ES4600T operation information and status. Dimensions (mm) ES5000T / ES5500T 2. DC input terminals: The input connections of PV array. 3. -
Page 5: Installation
2.2 Installation site requirements 2. Installation When selecting an installation location and method, be Please read the safety instructions carefully before the PV sure to take the weight of the PV inverter into account. inverter installation. An appropriate installation location will optimize system performance, reduce the chances of malfunctions, and 2.1 Unpacking extend the product lifetime. -
Page 6: Mounting The Unit
2.3 Mounting the unit does not cause the PV inverter to tilt forward or backward during installation. It is recommended to use the enclosed backplate to mount the PV inverter on the wall. When selecting an installation location, be sure to consider whether it can withstand the weight of PV inverter. - Page 7 Method II: Use screws to fix the unit. 2.3.1 Installation steps Step 1: As shown in the figure below, drill holes on the Method I: Use the wall mounting brackets to fix the unit. wall at the marked distances and fasten the Step 1: Put the backplate position paper on the intended screws to the drilled holes.
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Page 8: Electrical Installation
2.4 Electrical Installation The wiring of the PV inverter is shown in Figure 1.Detailed installation steps for AC output and PV array input CAUTION are explained in the following sections. Maintenance of EnerSolis should be performed by qualified electrical technicians, and only after all AC and DC power are completely disconnected from EnerSolis. -
Page 9: Connecting To The Grid (Ac Utility)
2.5 Connecting to the Grid (AC utility) CAUTION An AC circuit breaker should be installed between the PV inverter and the utility before wiring the unit to the utility. Step 1: Make sure that the utility voltage and utility frequency meet the specifications of the PV inverter. - Page 10 To prevent electric shock hazard, make sure the ground of the PV inverter is connected to the ground properly before any operation. Recommended wire diameter for AC cable Model Diameter Φ(mm) Area (mm AWG no. ES3000T / ES3680T >2.05 >3.5 >12...
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Page 11: Pv Array Input Wiring
2.6 PV Array Input Wiring 2.6.2 Installation steps for PV array input The PV inverter is equipped with specific quick installation CAUTION terminals for PV array, as shown in Figure 6. An independent DC circuit breaker shall be installed between the inverter and the PV array before the PV inverter is connected to the PV array. -
Page 12: 9" Panel
PV Array Wiring Methods 3. 2.9" Panel 1. Standard mode: Two strings that each of them in 3.1 Functions of the 2.9" Panel different numbers of PV array can be configured independently, as shown in Figure 7. Figure 7 2. -
Page 13: Display And Operation Of 2.9" Panel Measurement Messages
The operation process chart, showing the relationship 3.2 Display and Operation of 2.9" Panel between the PV inverter, PV array input, and AC output Measurement Messages power When the PV inverter starts, all the LED indicators and Measured value of the PV inverter all the LCD screen 's symbols are on, as shown in Figure A. - Page 14 3.2.3 String A input current, as shown in Figure D. 3.2.8 Output frequency, as shown in Figure I. 3.2.4 String B input current, as shown in Figure E. 3.2.9 Output current, as shown in Figure J. 3.2.5 String A input power, as shown in Figure F. 3.2.10 Output power, as shown in Figure K.
- Page 15 3.2.12 When the total energy generation exceeds 10,000 3.2.14 Heat sink temperature can be displayed in Celsius KWH, the information will be displayed alternately. For or Fahrenheit, as shown in Figures N1 and N2. example, when the total energy generation was 999,999 KWH, as shown in Figures L1 and L2.
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Page 16: Status Display Of The 2.9" Panel Pv Inverter
3.3 Status Display of the 2.9" Panel PV 3.4 Setup Mode of the 2.9" Panel PV Inverter Inverter When the voltage of the PV array exceeds 120Vdc, the Precautions of PV Inverter Setup: PV inverter starts running automatically. a Make sure that the PV inverter is disconnected from the The following table describes various PV inverter’s utility. - Page 17 Note: Step 4: Press the key to set the ID number of the PV The country codes are listed as follows inverter. The panel now shows the SET and / Germany / Spain / Italy ID setting alternately, as shown in Figures O1 and Q. / France / Belgium / Taiwan...
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Page 18: Communication Ports
4.2 Optional Communication Interface Card 4. Communication Ports 4.2.1 Hardware Installation Instructions CAUTION: 4.1 Standard Communication Ports Risk of electric shock! 4.1.1 RS485 communication port definition The RS-485 communication port setting is shown Please disconnect the DC circuit breaker and AC as follows: circuit breaker first, and make sure the PV inverter is Baud rate... - Page 19 4.2.3 Relay Junction Card (DCE-B) Fasten the 4 screws back to the waterproof lid. 4.2.2 USB card a. Pin definitions for the terminals: 1 2 3 4 5 6 7 8 PIN 1: Utility voltage is too high or too low. PIN 2: The input voltage for the maximum power tracker A or B is within the rated range.
- Page 20 4.2.4 TCP/IP Card 5. PV Inverter Troubleshooting and Solutions Error or Alarm Codes are displayed automatically on the LCD screen of the PV inverter. See Tables 1 and 2 below for its explanations. User can use the TCP/IP card to communicate and Table 1:Description of PV inverter error and alarm codes monitor the PV inverter via external devices.
- Page 21 1. Disconnect the PV String A & B Short-circuits occur at String A input ER27 AL04 short-circuits array from the PV inverter. the input. voltage too high 2. Check the open circuit Emergency power off. 1. Remove the EPO device. String A input PV inverter will stop 2.
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Page 22: Specification Table
your local distributor. 1-Phase / 2-Wire (L,N,PE) Output Connect Method 1-Phase / 3-Wire (L1, L2, PE) AC Voltage Rang During PV inverter 184V - 264.5V (Base on 230 V) (a.c.A) RMS calculation operation, RMS If the problem persists, please AL21 abnormal computation time is too contact your local distributor. - Page 23 Net Weight (kg / lbs) 17 / 37.5 Active : Reactive power control Gross Weight (kg / lbs) 20 / 44 Over Temperature Derating output power Protection Class IP65, outdoor The PV inverter powers off and stops its output and remains in standby mode Certification Cooling Convection...