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EVERVOLT EVHB-I7 User Manual

Inverter and inverter accessory
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EVERVOLT
INVERTER
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ACCESSORY
User Manual
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Summary of Contents for EVERVOLT EVHB-I7

  • Page 1 ® EVERVOLT INVERTER AND INVERTER ACCESSORY User Manual...
  • Page 2 About This Manual Scope of Validity This manual is an individual part of EVERVOLT Hybrid Inverter. It describes the installation, electrical connection, and App setting of the PV Only mode. Please read it carefully before operating. The PV Only installation of the EVERVOLT Hybrid Inverter uses the inverter accessory kit to operate without the need for the SmartBox or batteries.
  • Page 3 Conventions The symbols that may be found in this manual are defined as follows. Symbol Description Indicates a hazardous situation which, if not avoided, will result in death or serious DANGER injury. Indicates a hazardous situation which, if not avoided, could result in death or WARNING serious injury.

  • Page 4: Table Of Contents

    Table of Contents Introduction ..................1 Mechanical Installation ..............1 2.1 Packing Lists ....................... 1 2.2 Installation Steps ....................4 2.2.1 Overview of Bracket and Schemes ............4 2.2.2 Installation Procedures ................6 Electrical Connection ................ 12 Operation on myEVERVOLT App ............15 4.1 App Operation Steps ....................

  • Page 5: Introduction

    Introduction The PV Only installation of the EVERVOLT Hybrid Inverter uses the inverter accessory kit to operate without the need for the SmartBox or batteries. The primary components are contained within the inverter accessory packaging, proving an aesthetic tray to cover the bottom of the inverter.
  • Page 6 Mechanical Installation Packing lists of inverter EVERVOLT ® HOME BATTERY SYSTEM INSTALLATION GUIDE Figure 2-2 Packing list of inverter Table 2-2 Packing list of inverter Item Quantity Inverter 1 pc Metal cover 1 pc Bracket 1 pc Self-tapping screw 12 pcs...
  • Page 7 Mechanical Installation Item Quantity Cable protective guard 1 pc Fixing plate of cover 2 pcs 8-pin female terminal block with terminating resistor 1 pc M4×10 screw 2 pcs *Note: Please keep accessories that you didn't use during the installation inside the inverter box for future battery installation.

  • Page 8: Installation Steps

    Mechanical Installation Installation Steps 2.2.1 Overview of Bracket and Schemes Introduction of wall bracket 32 in / 812.8 mm 28 in / 711.2 mm 24 in / 609.6 mm 20 in / 5 08.0 mm 8 in / 203.2 mm 8 in / 203.2 mm WB-32 WB-28 WB-24 WB-20 WB-16...
  • Page 9 Mechanical Installation Scheme B: Studs at regular intervals (spaced at 16 and 32 inch): Punch the holes (WB-32)X4+(WB-C)X2+(WB-32-E)X2 WB-16 WB-20 WB-24 WB-28 WB-32 WB-32 WB-28 WB-24 WB-20 WB-16 WB-C WB - 32-E WB - 32-E Figure 2-5 Scheme B Scheme C: Studs at regular intervals (spaced at 20 inch): Punch the corresponding holes (WB-20)X4+(WB-C)X2+(WB-32-E)X2 WB-C...

  • Page 10: Installation Procedures

    Mechanical Installation 2.2.2 Installation Procedures NOTICE! • The following mounting steps will use a wooden wall with 16 inch stud spacing as an example. Step 1: Unscrew the M5 screws to remove two small brackets. 17.6 Ibf.in / 2. N·m Figure 2-8 Removing small brackets Step 2: Use the bracket as the template to mark the screw hole location on the wall.
  • Page 11 Mechanical Installation Step 3: Drill holes with power drill, and make sure the holes are deep enough (2.16 in. / 55 mm) to support the inverter. 0.16 in. / 4mm drill Depth: 2.16 in. / 55 mm Figure 2-10 Drilling holes NOTICE! •...
  • Page 12 Place the inverter to be seated on the corresponding position of the bracket. As EVERVOLT Hybrid Inverters are heavy, it should be lifted up by two persons and placed carefully onto the bracket. The inverter must be adjusted as necessary to confirm it is centered.
  • Page 13 Mechanical Installation Step 9: Install the grounding wire on the tray. 17.6 Ibf.in / 2.0 N·m Figure 2-16 Installing grounding wire Step 10: Install the tray. Set the screws through the tray and secure it with tapping screws. 17.6 Ibf.in / 2.0 N·m Figure 2-17 Securing the tray Step 11: Secure the grounding wire on the inverter.
  • Page 14 Mechanical Installation Step 1: Fix the metal cover. Pre-mount the fixing plate on the two sides of metal cover. Figure 2-19 Pre-mounting the plate Mount the metal cover on the inverter. Please make sure the four dowel pins are inserted into the holes of tray and adjust the whole system to be leveled. Finally, attach and secure the metal cover.
  • Page 15 Mechanical Installation Figure 2-22 Fixing the inverter...

  • Page 16: Electrical Connection

    Electrical Connection When set PV Only, there are two application scenarios as follows: Scenario A: Inverter connected to Smart Meter, no SmartBox LEGEND HOT L1 HOT L2 Neutral Ground Figure 3-1 Electrical Connection Diagram A...
  • Page 17 Electrical Connection Table 3-1 Additionally required wires Cross sectional Terminal Type Area Range Meter Sample Terminals 22-18 AWG 90 °C (194 °F), 600 V, copper Meter Ground Terminals 10-8 AWG 90 °C (194 °F), 600 V, copper RS485 Terminals CAT5 or better 24-18 AWG Inverter Ground Terminals 8 AWG...
  • Page 18 Electrical Connection Scenario B: Inverter not connected to Smart Meter nor SmartBox LEGEND HO T L1 HO T L2 Neutral Ground Figure 3-2 Electrical Connection Diagram B Table 3-2 Additionally required wires Cross-section Area Terminal Type Range Inverter Ground Terminals 8 AWG 90 °C (194 °F), 600 V, copper PV Terminals...

  • Page 19: Operation On Myevervolt App

    Operation on myEVERVOLT App To operate correctly without the SmartBox, the installer must set the work-mode to "PV Only". App Operation Steps Open the smartphone's device settings and select wifi. In the list there will be a network that contains the Dongle SN. Connect to the network. Open the myEVERVOLT App on the smartphone.
  • Page 20 Operation on myEVERVOLT App Tap the Gear in the upper right corner on the inverter card. Then tap Advanced and enter the password “2018”. Figure 4-2 Advanced setting Tap PresenceOfSmartBox>Disable and click Save to disable SmartBox. Figure 4-3 Disabling SmartBox...
  • Page 21 Tap MachineStyle> Enable and click Save to enable PV Only. PV Only mode has only two settings PV Only Enabled and PresenceOfGridMeter.(When the PV Only mode is enabled, PresenceOfGridMeter will appear). EVHB-I7 Figure 4-4 Enabling PV Only f. When set PV Only, there are two application scenarios.
  • Page 22 Operation on myEVERVOLT App 2. Scenario B: Inverter not connected to Smart Meter nor SmartBox: Tap PresenceOfGridMeter>Disable and click Save to disable Smart Meter. EVHB-I7 Figure 4-6 Disabling Smart Meter NOTICE! • PV Only Enabled: refers to the enabled switch in PV Only mode, which, when turned on, allows the machine to operate without the batteries (similar to an on-grid inverter).

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