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Related Manuals for ELETOPIA H2 Series
Summary of Contents for ELETOPIA H2 Series
- Page 1 H2 Series Series HYBRID SOLAR INVERTER USER MANUAL H2-(5K, 7.6K)-S3-US Web: www.eletopia.us Email: info.us@eletopia.com ELETOPIA DIGITAL ENERGY AMERICA INC. Add: 1024 Iron Point Road, Folsom CA 95630 H2-(8.6K-12K)-S4-US {=2*{page}-1} V2.2...
- Page 2 H2 Series Preface Thank you for choosing Eletopia products. We are pleased to provide you first-class products and exceptional service. This manual provides information about installation, operation, maintenance, troubleshooting and safety. Please follow the instructions of this manual so that we can ensure delivery of our professional guidance and whole- hearted service.
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Page 3: Table Of Contents
H2 Series TABLE OF 4.3 Knockout Holes ..................................25 4.4 Electrical Terminals ..................................27 CONTENTS 4.5 Opening the Wiring Compartment of the Inverter ......................28 4.6 Assembling the SBU Power Connection ..........................29 4.7 Assembling the AC-side Electrical Connection ........................ 30 4.8 Connecting the Battery to the Inverter .......................... - Page 4 ■ Failure to follow any of the instructions or warnings in this document can result in electrical shock, serious injury, or death, or can damage the equipment, potentially rendering it inoperable. Eletopia shall take no responsibility for any personal injuries or property damage caused by improper use.
- Page 5 · Do not stay close to the inverter while there are severe weather conditions including storm, lightning, etc. · Before opening the housing, the Eletopia inverter must be disconnected from the grid and PV generator; you must wait for at...
- Page 6 H2 Series 1.5 Explanations of Symbols To ensure the safety of people and equipment, follow the safety symbols on the equipment. Symbol Description Dangerous electrical voltage This device is directly connected to public grid, thus all work to the inverter shall only be carried out by qualified personnel.
- Page 7 H2 Series 2.1 Product Overview H2 series high-voltage split-phase inverter is a transformer-less hybrid solar inverter, which is a key component of an energy storage system. The inverter is equipped with a solar Maximum Power Point Tracking (MPPT) circuit, a battery charging/discharging circuit, and a full bridge inverting circuit.
- Page 8 The inverter is in initialization or standby state. Solid The inverter is running properly. Breathing The inverter is upgrading. Solid The inverter is not working properly. Figure 2.1 Dimensions of H2 series inverter * The breathing cycle is 6 seconds.
- Page 9 H2 Series LED indicator Status Description Solid on The inverter is importing electricity from the grid. On 1s, off 1s The inverter is exporting electricity to the grid. On 1s, off 3s The inverter is neither importing or exporting electricity.
- Page 10 H2 Series 3.1 Installation Diagram Correct installation Grid Battery Load Incorrect installation: Any damage caused by the incorrect installation will not be covered by the warranty policy. INSTALLATION Battery Battery Single battery bank should not be connected to multiple inverters.
- Page 11 H2 Series 3.3 Pre-installation Check ■Outer packing Generator Check the outer packing package for any damage, such as holes and cracks. Check the equipment model. Grid If any serious damage is found or the model is not what you requested, do not unpack the product and contact your dealer as soon as possible.
- Page 12 H2 Series 3.4 Installation Location Requirements 3.5 Installing the Inverter ⚫ The inverter employs natural convection cooling and it can be installed indoor or outdoor Ensure that there is enough clearance around the inverter to allow for good air circulation in the installation area.
- Page 13 H2 Series Wall Mounting Note: Reserve enough distance at the inverter bottom for installing the metal cable conduits. In this case, 21.378 inch (543 mm) for the H2-(5K -12K) -(S3, S4)-US inverter. Step 1: Mark positions for the four holes of the mounting bracket on the wall. Then, drill holes on the marked 15.984"...
- Page 14 Note: For regulation compliance, you can install a battery isolator ≥70A near the inverter, except that you are using the Eletopia B2 battery model which has a built-in DC isolator in its high-voltage box unit: B2-7.3-HV5, B2-14.6-HV5, or B2-21.9-HV5.
- Page 15 H2 Series 4.1 Safety Instruction Electrical connection must only be carried out by professional technicians. Before connection, necessary protective equipment must be employed by technicians including insulating gloves, insulating shoes and safety helmet. DANGER · Dangerous to life due to potential fire or electricity shock.
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Page 16: Knockout Holes
H2 Series 4.3 Knockout Holes 2.087" 2.087" 2.047" 1.929" 1.575" 2.244" 2.756" （53mm） （53mm） （52mm） （49mm） （40mm） （57mm） （70mm） φ1.004"（φ25.5mm） φ1.094"（φ27.8mm） 0.472"（12mm） 8.248" 0.315"（8mm） 0.512"（13mm） φ1.358"（φ34.5mm） （209.5mm） 5.445" （138.3mm） Figure 4.3 Dimension and Location Figure 4.1 Knockout holes on the inverter PV1-2 34.5mm (1.358") -
Page 17: Electrical Terminals
H2 Series 4.5 Opening the Wiring Compartment of the Inverter 4.4 Electrical Terminals 1. Use the Allen Wrench to press down four locks on both sides of the inverter. Then, remove the cover. 2. Use a flathead tool to remove the knockout hole fillers. (Inserting into the hole and anti-clock rotation) 1 2 3 Figure 4.2 Electrical terminal of the inverter... -
Page 18: Assembling The Sbu Power Connection
H2 Series 4.6 Assembling the SBU Power Connection 4.7 Assembling the AC-side Electrical Connection Step 1: Insert the 12 V power cables through cable hole D at the bottom of the SBU. For the cable hole location, see section 3.4 “Cable Holes” in the SBU user manual. -
Page 19: Connecting The Battery To The Inverter
If needed, you can put a terminal on the cable end, as shown below. Notes: ⚫ The H2 series inverter is only compatible with the batteries listed above. Any other unapproved battery connections will lead the inverter warranty to be voided. -
Page 20: Assembling The Communication Connection
H2 Series 4.10 Assembling the PV-side Electrical Connection Step 2: Insert the cables through the conduit and connect it to the battery terminals in the wiring compartment. Step 1: Strip the insulation (18-mm/0.71-inch length) of the PV cable ends. User cable ferrules if the cable is of multi- strand type. -
Page 21: Can Communication Dip Switch Description
H2 Series 4.11 CAN Communication DIP Switch Description Step 3: Connect the wires from the conduits to the PV terminals in the wiring compartment. Refer to the left figures for PV1-2 and the right figures for PV3-4. SW2-1 is SBU CAN communication 120Ω impedance matching. -
Page 22: Rsd Connection
H2 Series 4.12 System Connection SBU_RS485 SBU_ RJ45 RS485 GRID GRID SBU_RS485 SBU_CAN SBU_ RJ45 RS485 RJ45 GRID RJ45 GRID SBU_CAN RJ45 LOAD RJ45 Load GRID LOAD Load GRID BMS_CAN E-BAR BMS_CAN E-BAR Figure 4.12 With Generator Figure 4.11 Without Generator 4.13 RSD Connection... -
Page 23: H2+Sbu Connection
H2 Series 4.14 H2+SBU Connection The GEN-CT and MAIN-CT terminals for connecting to the CTs are integrated into the SBU. The following illustration is only used to show the cabling. Figure 4.13 H2+SBU... -
Page 24: Startup And Shutdown
H2 Series 5.1 Startup 1. Turn on the external AC switch (grid side). 2. Turn on the DC switch on the inverter. 3. Turn on the battery switch. 4. Turn on the PV isolator. 5.2 Shutdown 1. Press the "E-stop" button (Note: PV cannot be turned off directly to prevent arc pulling). -
Page 25: Installation
1. The App supports Bluetooth and 4G or Bluetooth and Wi-Fi to communicate with the device. it is an APP for nearby and remote monitoring. 2. Search for “Eletopia” in the App store and download this App. 6.1.2 Logging In to the App and Performing the Initialization Settings Procedure 1. - Page 26 H2 Series 3. If you do not have an account, register first. Example: a. Click Register. Choose whether you are an owner or an installer or distributor. b. Follow the instructions on the screen to complete the registration. 4. Use the account and password to log in to the App.
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Page 27: Setting The Protection Parameters
H2 Series 6.2 Setting the Protection Parameters 6.3 Reviewing the Inverter Settings After the above configurations, view the device information. Corresponding modification of protection parameters will take effect only after saving. ⚫ Device info: Basic Info, Running Info, and Event Info Example: ⚫... -
Page 28: Selecting The Working Modes
H2 Series 6.5 Selecting the Working Modes 6.6 Configuring the Export Limit Select one of the working modes based on your needs: There are two methods to control the export limit, the two methods are alternative to each other. Method 1: Export limitation setting is to control the export of electricity to the grid. - Page 29 H2 Series Error Description Explanation The DC input voltage exceeds the allowed input limit of the Master Bus Voltage High inverter. The DC input voltage exceeds the allowed input limit of the Master HW Bus Voltage High inverter. Master Bus Voltage Low The bus voltage of the inverter is too low.
- Page 30 H2 Series Error Description Explanation Error Description Explanation 3. The inverter relay circuit is faulty. Master HW BAT Current High The grid-side output current exceeds the inverter limit. The battery charging and discharging current exceeds the Master SW BAT Current High 1.
- Page 31 H2 Series Error Description Explanation Error Description Explanation BMS Device Error Battery abnormality Output Volt DCV High The DC component of the AC output exceeds the limit range. BMS Lost.Conn BMS does not start normally. Output Current Dci High The DC component of the AC output exceeds the limit range.
- Page 32 H2 Series Datasheet MODEL H2-5K-S3-US H2-7.6K-S3-US H2-8.6K-S4-US H2-10K-S4-US H2-12K-S4-US PV String Input Data Max. PV Array Power [Wp]@STC 7500 11400 12900 15000 18000 Max. DC Voltage [V] MPPT Voltage Range [V] 90～550 Nominal DC Voltage[V] Start Voltage [V] Min. DC Voltage [V] Max.
- Page 33 Overload Protection Integrated DC Overvoltage/ Integrated Contact Eletopia Undervoltage Protection AC Overvoltage/ Integrated ELETOPIA DIGITAL ENERGY AMERICA INC. Undervoltage Protection AC Over frequency/ Integrated Underfrequency High/Low Protection Address: 1024 Iron Point Road, Folsom CA 95630 Over Temperature Protection Integrated Website: www.eletopia.us...
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