1. Manuals
  2. Brands
  3. Panasonic Manuals
  4. Refrigerator
  5. EverVolt Standard EVAC-105-4
  6. Installation & service manual

Panasonic EverVolt EVAC-105-4 Installation & Service Manual

Or ac and dc coupled evervolt systems
Hide thumbs Also See for EverVolt EVAC-105-4:
Table of Contents

Advertisement

Quick Links

Installation & Service Manual
FOR AC AND DC COUPLED EVERVOLT
SYSTEMS
™
V.01012021

Advertisement

Table of Contents
loading

Related Manuals for Panasonic EverVolt EVAC-105-4

Summary of Contents for Panasonic EverVolt EVAC-105-4

  • Page 1 Installation & Service Manual FOR AC AND DC COUPLED EVERVOLT SYSTEMS ™ V.01012021...
  • Page 2 EVDC-105-6 : EVERVOLT PLUS 17 KWH DC-COUPLED SYSTEM ONLY CERTIFIED EVERVOLT INSTALLERS SHALL BE ABLE TO PURCHASE, DESIGN, SELL, AND INSTALL AN EVERVOLT SYSTEM. THE 10-YEAR EVERVOLT WARRANTY WILL ONLY BE PROVIDED TO CERTIFIED EVERVOLT INSTALLERS. For more information, please visit https://na.panasonic.com/us/evervoltcertification Installation Manual...
  • Page 3 All information in this document is subject to copyright and other intellectual property rights of Panasonic Life Solutions Company of America. This material may not be modified, reproduced or copied, in whole or in part, without the prior written permission of Panasonic.

  • Page 4: Table Of Contents

    Table of Contents Table of Contents Introduction Important Safety Warnings Part I: Planning for Installation, Assembly, Testing, & Commissioning Pre-Commissioning Checklist Planning for Installation What's in the Box Assembly 1. Installing the Battery Enclosure, Battery & Wires 2. Mounting the Inverter 3.

  • Page 5: Introduction

    250 and 430VDC, the inverter is able to feed the grid and charge the batteries. The EverVolt inverter is compatible with monocrystalline, polycrystalline and Panasonic HIT PV panels. Note: ∙ Positively grounded PV modules are not compatible with the DC-coupled EverVolt system.
  • Page 6 Wiring Diagram INTRODUCTION (AC-Coupled) With the AC Coupled EverVolt, energy storage can be added to homes and small commercial buildings, with or without a PV system. The AC Coupled EverVolt can be AC-coupled with existing PV systems, either with string or micro inverters, to allow continuous use during utility outages. To facilitate easy installation, the AC Coupled EverVolt's distribution box includes quick disconnect terminals, DC and battery disconnects, AC breakers, battery connectors and an optional generator contactor.

  • Page 7: Important Safety Warnings

    THE UNIT AND THIS MANUAL BEFORE USING THE INVERTER. AND, STORE THIS USER MANUAL WHERE IT CAN BE ACCESSED EASILY. WARNING: Users and homeowners should not attempt to service Evervolt. Only an authorized Panasonic technician should attempt to service EverVolt. Safety Symbols WARNING: This indicates the risk of electric shock.
  • Page 8 Attempting to service this inverter yourself may cause a risk of electrical shock or fire and will void the warranty from Panasonic. WARNING: To avoid a risk of fire and electric shock, make sure that existing wiring is in good condition and that the wire is not undersized.
  • Page 9 Important Safety Warnings BATTERY PACK WARNINGS: There is danger of generating heat / smoke / rupture flames. Do not disassemble battery pack. Do not touch disassembled battery pack. Do not reassemble battery pack. Do not immerse the battery pack in any liquids or get it wet. Do not short circuit battery pack.
  • Page 10 WARNING: Risk of electric shock. Risk of fire. Do not attempt to repair the battery(ies); it contains no user-serviceable parts. Tampering with or opening the battery(ies) will void the warranty. If the battery(ies) fails, contact Panasonic Customer Support for assistance at panasonicevervoltsupport@us.panasonic.com.
  • Page 11 In the event that Inverter, one or more batteries or EverVolt is defective and needs to be removed, replaced, temporarily uninstalled, disposed of, decommissioned or if Panasonic Customer Support authorizes a replacement (RMA), perform the following steps: 1. Follow installation and service shut down.
  • Page 12 Important Safety Warnings INVERTER WARNINGS: The inverter is intended to operate with an internet connection. Failure to maintain an internet connection may have an impact on the warranty. Properly mount the Inverter or place it on a flat, plain surface that can bear heavy weights.
  • Page 13 • Ensure nothing is in contact with the system or in the venting area on top of the Inverter or Battery enclosures. • Ventilate the room. • Contact Panasonic Customer Support at panasonicevervoltsupport@us.panasonic.com In case of fire or smoke: • Fire involving Lithium-ion batteries can be extremely dangerous.

  • Page 14: Part I: Planning For Installation, Assembly, Testing, & Commissioning

    Part I Part I: Planning for Installation, Assembly, Testing, & Commissioning Pre-Commissioning Checklist (Customer Information & Recording Serial Numbers) Planning for Installation What's in the Box Assembly Installing the Battery Enclosure, Battery & Wires Mounting the Inverter PV Module Connection (DC-Coupled) Connections, General Grid (Utility) Connection Battery Connection and Charging Requirements...

  • Page 15: Pre-Commissioning Checklist

    If more than 6 battery modules please list remaining serial numbers here: _________________________________________________________ _________________________________________________________ 4. After completing hardware installation, follow the commissioning steps to turn on the system. 5. Bring this sheet back to the office and register the Panasonic Warranty at: https://na.panasonic.com/us/form/battery-storage-registration Installation Manual...

  • Page 16: Planning For Installation

    Planning for Installation Planning for Installation 1. Essential Load Sizing: Assure there are enough batteries so that the essential load doesn't exceed 1100W continuous per battery module. 2. Internet Connectivity: The most reliable connection is a CAT5/6 hardcable to the router. Other options are wifi (included), PLC (included), and cellular.
  • Page 17 Planning for Installation Knockout Locations There are multiple knockouts on the inverter and battery enclosure (as shown with the red arrows. 1.5" & 2" (four locations, two on each side of the 1", 1.5", 1.75" battery enclosure). .5", .75", 1", 1.5" (four locations underneath the inverter).

  • Page 18: What's In The Box

    What's in the Box What's in the Box Parts Description 1. Battery Enclosure 2. Inverter 3. Enclosure Mounting Bracket 4. SmartHub 5. Wood Screws 6. Inverter Mounting Bracket Screws 7. Inverter Mounting Bracket Installation Manual...

  • Page 19: Assembly

    Installing the Battery Enclosure & More Assembly 1. INSTALLING THE BATTERY ENCLOSURE, BATTERY & WIRES Before installing the battery enclosures, make sure nothing inside the package is damaged. You should have received the following items in the package: The EverVolt, backplate, brackets, screws and this installation manual.
  • Page 20 Installing the Battery Enclosure & More 2. Remove the 6 screws from the front portion of the enclosure with a 4mm allen wrench. 3. With two people, remove front cover and set aside. Installation Manual...
  • Page 21 Installing the Battery Enclosure & More 4. Place mounting bracket onto predetermined wall for installation and ensure that the bracket is 59" above the ground. 5. Determine what type of wall you're working with to use the appropriate amount of lag bolts. Installation Manual...
  • Page 22 Installing the Battery Enclosure & More 6. Hang the enclosure on the bracket and ensure that the slots line up correctly. To assure that the weight of the battery rests firmly on the floor, leave a 1/4" gap between the enclosure and the wall mounting bracket.
  • Page 23 Installing the Battery Enclosure & More 8. Place batteries in the enclosure and repeat 4 times or the appropriate amount that lines up with the amount of batteries you have. Note that the batteries must be placed on their side with the Positive side DOWN and the Negative side UP.
  • Page 24 Installing the Battery Enclosure & More 10. Locate your wiring harness kit. Grab the negative and positive wires. Use 6 AWG (top batteries) and 8 AWG (bottom batteries). Refer to the table below for more sizing information. 6 AWG -- (2) Red, (2) Black Black 69.25"...
  • Page 25 Installing the Battery Enclosure & More Note, for the terminal block four bottom connections, check that the minimum DC wire is stripped 23mm (0.9in). Wire lengths for the four bottom connections can be check by removing set screw before tightening and checking that the stripped wire completely protrudes past the set screw hole.
  • Page 26 Installing the Battery Enclosure & More 11. Feed the positive wiring through the enclosure as shown in the picture below. 12. Use 6 AWG for top row/bank. Use 8 AWG for middle and bottom row/banks. Installation Manual...
  • Page 27 Installing the Battery Enclosure & More 13. Mount the ground wire on either the upper or lower vent screws. The ground cable connects to the inverter. Ensure there is a star washer in between the ground cable and screw. 14. Connect the appropriate sized wire between the Terminal Block and the battery lugs within the inverter to handle 150 ADC.
  • Page 28 Installing the Battery Enclosure & More 15. The finished installation will resemble the image below. Once complete, place the cover back onto the battery enclosure. Installation Manual...

  • Page 29: Mounting The Inverter

    Mounting the Inverter ASSEMBLY (Continued) 2. MOUNTING THE INVERTER Before installation, make sure nothing inside the package is damaged. You should have received the following items in the package: hybrid inverter, backplate, brackets, screws and this installation manual. The following considerations must be taken into account before selecting where to install: •...
  • Page 30 Mounting the Inverter 1. Mount the backplate onto the wall using at least two screws; one on each side of the backplate. 394mm (15.5in) DC-Coupled 604mm (23.8in) 30mm (1.2in) 197mm (7.8in) AC-Coupled 505mm (20in) 237mm (9.3in) 90mm (3.5in) 475mm (18.7in) NOTE: The DC-coupled inverter bracket dimensions are all the same as the AC-coupled inverter brackets except for the distance between the top and bottom mounting brackets, which is 604mm/23.8in.
  • Page 31 Mounting the Inverter 2. Install the brackets on the inverter. 3. Hang the inverter onto the backplate and secure the brackets to the wall using at least two screws; one on each side of the inverter. Installation Manual...
  • Page 32 Mounting the Inverter Access Cover to Terminal Block Connectors • The cover must be removed when making or modifying connections in the distribution box, and reinstalled when connections have been completed. • To remove the cover, use the following steps. •...

  • Page 33: Pv Module Connection (Dc-Coupled)

    4. NEC TABLE 310.15(B)(17) for Allowable Ampacities of Insulated Conductors in Free Air (chassis wiring). Rapid Shutdown Evervolt is compatible with NEP and Tigo MLPE devices to comply to NEC 690.12. For more information on specific models, please contact your Panasonic representative. Installation Manual...
  • Page 34 WARNING: Because this inverter is non-isolated, only two types of PV modules are acceptable: monocrystalline (including Panasonic HIT) and poly crystalline with only Class A-rated. To avoid any malfunction, do not connect any PV modules with possibility of leakage current to the inverter.

  • Page 35: General Connections

    Connections ASSEMBLY (Continued) 4. General Connections • Order of connections should be Grid, Load, then Battery. • Order of wire connections should be Ground, N, L1, L2. • Connect AC wires according to the labels on the terminal block or your system WARNINGS •...

  • Page 36: Grid (Utility) Connection

    Grid (Utility) Connection ASSEMBLY (Continued) 5. GRID (UTILITY) CONNECTION There is an AC (Grid) circuit breaker in the distribution box. This will ensure the inverter can be safely disconnected during maintenance and is fully protected from overcurrent of AC input. Installing an essential load panel provides backup power to connected circuits.
  • Page 37 Grid (Utility) Connection WARNING: Essential load terminals are to be wired to a separate subpanel. Never connect essential load lines directly to the main service panel without use of an external automatic transfer switch. Direct connection of essential loads output to the grid will result in damage to the inverter. WARNING: Do not connect essential loads output in parallel with the grid! 240V/120V 60HZ SPLI...
  • Page 38 Grid (Utility) Connection CAUTION: DO NOT USE PV INPUT TERMINALS ON AC COUPLED SYSTEMS. Plug (cap) all PV Input terminals for AC-Coupled installations. Under no circumstances will the PV Input terminals be used for AC-COUPLED. 1. Put a screwdriver into the terminal, insert the wire into the terminal and then remove the screwdriver.
  • Page 39 Grid (Utility) Connection Connecting to the Grid/Utility Continued Step 1. Check the grid voltage and frequency with an AC voltmeter. It should be within the operation AC voltage range of the product’s specifications. Step 2. Make sure the circuit breaker is off. Step 3.
  • Page 40 Battery Connection & Charging Requirements Next, make sure inverter is disconnected. Follow the below instructions to completely isolate the equipment. Step 1. Turn off the 40 A “marked” main grid breakers located in the main service panel. Step 2. Turn off the battery breaker located in the inverter distribution box.

  • Page 41: Battery Connection And Charging Requirements

    Battery Connection & Charging Information ASSEMBLY (CONTINUED) 6. BATTERY CONNECTION AND CHARGING INFORMATION Note on DC Wiring and NEC The maximum EverVolt DC charging current is 60 A for DC Coupled and 100A for AC Coupled systems. Some electricians or installers may be unfamiliar with DC wiring in a residential setting.
  • Page 42 Battery Connection & Charging Information Connect DC Power Step 1. Make sure the inverter battery circuit breaker is OFF. Step 2. Make sure the battery pack ON/OFF switch is OFF. Note* Press Rocker Switch here to turn OFF Installation Manual...
  • Page 43 Battery Connection & Charging Information WARNING: Shock Hazard. Installation must be performed with care due to high battery current. Inverter Battery Connection Step 3. Strip 15mm(0.6in) of insulation from each battery cable and insert it into a ring lug. See Cable Length table above for connecting four batteries in one enclosure.
  • Page 44 Battery Connection & Charging Information Connecting to Battery Terminals Connect the red cable to the positive (+) battery terminal and the black cable to the negative (-) battery terminal. Installation Manual...
  • Page 45 Battery Connection & Charging Information CAUTION: Before making the final connection or closing the breaker, make sure the connections have the correct polarity. Check polarity labels above. CAUTION: Do NOT apply anti-oxidant substance on the terminals before terminals are connected tightly. CAUTION: Do not place anything between the flat part of the inverter terminal and the ring terminal.
  • Page 46 Battery Connection & Charging Information Connect Communication 1. Connect the supplied battery communication cable to the inverter master RS485 M connector. RS485M 2. Route the other end of the communication cable from the inverter into battery enclosure per AHJ requirements. 3.
  • Page 47 Battery Connection & Charging Information 4. Position all the four sliders to the 'ON' position for all the batteries to the Slave (non-termination) configuration. 5. Connect up to eleven other communication cables starting with the first battery module, from the “LOW” to “UP” with the Ethernet RJ-45 cables.
  • Page 48 Battery Connection & Charging Information 7. To read the battery status and state-of-charge (SOC) please refer to the following diagram and table shown below. SOC LED Indicator SOC Display Switch Status Indicator Battery Status Display (Dual Color Type) Battery SOC Display (Dual Color Type) Installation Manual...

  • Page 49: Installing The Smarthub

    Installing the SmartHub ASSEMBLY (Continued) 7. INSTALLING THE SMARTHUB IMPORTANT INFORMATION The SmartHub is the hardware that connects EverVolt inverters to the cloud monitoring system. Please read all instructions before installing. What You Need Before You Begin • Internet service •...
  • Page 50 Installing the SmartHub Connections Port Description Attach the antenna for WiFi connection. (DO NOT USE) Connect the RJ-45 cable for a LAN connection. 3G/4G Connect a 3G/4G dongle for a cellular connection. DATA USB flash drive. (T0) RS485 Connects to the inverter for two-way communication. (T1) RS485 External RS485 sensor device reserved.
  • Page 51 Installing the SmartHub CONNECTING TO THE INVERTER Step 1. Insert the black wire of the RS485 cable into the first pin, (T0) D-, and the red wire into the second pin, (T0) D+, of the SmartHub. Then use a small flathead screwdriver to tighten the screws.
  • Page 52 Installing the SmartHub Step 4. Insert the USB flash drive into the SmartHub Step 5. Internet Connection. There are three ways to establish an internet connection: LAN, PLC or Cellular (NOT INCLUDED). LAN Connection (PREFERRED) Cellular Connection (NOT INCLUDED) Connect the ethernet cable to the Connect a non password protected SmartHub and to the network/router.

  • Page 53: Connecting The Smarthub To The Internet

    Connecting the SmartHub to the Internet ASSEMBLY (Continued) 8. Connecting the SmartHub to the Internet Hardwire LAN Run a CAT5/6 cable from the RJ45 router to the RJ45 SmartHub connector. Connecting the Internet - Ethernet Powerline Adapter (PLC) 1. Unbox the Powerline Connector (PLC). 2.

  • Page 54: Smarthub Monitoring Portal

    If you are an existing installer, please follow the following steps to create an account for your customer. If you are a new installer, please contact a Panasonic representative to create your installer account first. Step 1. Go to www.evervoltportal.com and log into your account.
  • Page 55 SmartHub Monitoring Portal Step 7. Complete all fields on this page. Note: The [Role name] can be anything you want, but we recommended the using the homeowner’s name. For [Viewable sites], select the site that was created in step 3. If the homeowner has more than one site, select all applicable sites.

  • Page 56: Smarthub Techincal Specifications

    SmartHub Technical Specifications 10. SMARTHUB TECHNICAL SPECIFICATIONS 147mm (5.79”) DEVICE CONNECTION Inverter Communication RS485 Number of Inverters Up to 3 EverVolt Inverters Sensor Communication RS485 DATA CONNECTION 99mm (3.90”) Ethernet 10/100 Base-T, RJ45 WiFi 2.4GHz 802.11 b/g/n (Detachable Antenna) Cellular USB 2.0 Type A for 3G/4G Dongle Storage &...

  • Page 57: Operational Testing

    Operational Testing 11. OPERATIONAL TESTING To Startup Equipment: 1) Check that cables are properly connected, 2) DC Coupled EverVolt only: Turn on Solar by commissioning Solar PV Rapid Shutdown 3) Turn on: a. "Main" Electrical Panel ESS breaker b. Inverter PV Solar Switch c.
  • Page 58 Operational Testing OPERATIONAL TESTING (Continued) SmartHub Activation: Step 1: Verify system is turned on from the previous section "To Startup Equipment." Step 2: make sure the SmartHub has three connections: a. Power, 5 VDC plug into the essential loads b. Communication cable, SmartHub RS485 to Inverter RS-485 S c.

  • Page 59: Finshing Touches

    Finishing Touches 12. FINISHING THE INSTALLATION Battery Enclosure Cover Install the battery enclosure cover by bolting the six mounting points down. Make sure each bolt has a star washer. Inverter Access Door Secure inverter access door using the thumb screw that is attached to the inverter door.

  • Page 60: Operation And Display Panel

    Operation and Display Panel 13. OPERATION AND DISPLAY PANEL Display Panel Overview The display panel consists of four function keys and an LCD screen. The display panel will be used to manage and monitor the system. ICON FUNCTION DESCRIPTION Enter Confirm the selection in setting mode or enter setting mode.

  • Page 61: To Start Up Equipment (Overview)

    Operation and Display Panel To Start Up Equipment (Overview): How to Turn the System On - Grid-tied Step 1. Check that the cables are properly connected, Step 2. Turn ON External Solar by disabling Solar PV Rapid Shutdown (if installed). Step 3.
  • Page 62 Operation and Display Panel Starting the System -- Off-Grid (Black Start) Note: the batteries will always start. The status indicator must be pressed to determine whether or not the batteries are in a state to be charged. Batteries must be above 0-10% state of charge (SoC) (blinking red) to be charged.

  • Page 63: To Install, Service Or Disconnect (Shutdown) Equipment

    Operation and Display Panel To Install, Service or Disconnect (Shutdown) Equipment (Overview): How to Turn the System Off Installation and service of this equipment includes risk of electric shock. 1. Initiate External Solar PV Rapid Shutdown (If installed) 2. Turn OFF the Main Switch located outside the inverter enclosure on the left side 3.
  • Page 64 Operation and Display Panel LCD Screen – Icons and Pages The LCD screen will display three different pages: “Power Flows”, “Power Information” and “System Settings”. Use the <-- or --> keys to toggle between the various pages. The screen will default to the “Power Flows” page.
  • Page 65 Operation and Display Panel Installation Manual...
  • Page 66 Operation and Display Panel Operating Modes The inverter has six modes of operation for backup, residential and time of use. Each mode assumes a set of conditions and prioritizes the consumption of PV, Grid or batteries accordingly to optimize energy flow. Installation Manual...
  • Page 67 System Settings In the display panel, use <-- or --> keys to get to the System Setting Page. System settings are divided into two parts, “Mode” and “Time Setting.” Click to enter the System Setting Page and click ESC to exit Step 1.
  • Page 68 If you get a setting fail message, press any key. Please re-turn on the main switch and re-setting the mode again. If still get a setting fail message, please contact Panasonic. Installation Manual...
  • Page 69 Operation and Display Panel B. Setting System Time In the System Setting Page, press --> to select “Time Setting”, and then press . The date format is DD/MM/YYYY, and the time format is hh:mm:ss. Use the key to toggle between the date fields and the <-- or -->...
  • Page 70 Step 3. Use the <-- or --> keys to toggle between battery types and select Panasonic and press to select it. Press any key and manually restart with the main switch located on the left side of the inverter. Panasonic Change battery type to Panasonic Installation Manual...
  • Page 71 Operation and Display Panel Warning and Fault Definition On the Power Flows Page, the ERROR icon will flash when an error has occurred. Listed below are the error codes and their solutions. Error and Warning Definition 20190617 On the Power Flows Page, the icon will flash when there is an error.
  • Page 72 4. Turn the inverter on. If the error remains, contact your installer. Fan fault None 1. Turn the inverter off and then back on using the main switch. 2. Make sure the fans are working. If the error remains, contact your installer. Operation and Display Panel ICON AULT...

  • Page 73: Configuring The Hardware

    Configuring the Hardware 14. CONFIGURING THE HARDWARE Connecting to the Hardware Step 1: Remove the eleven screws on the bottom sides of the inverter. There are two PCB boards, 1. Left side: Communication board is used for parallel and display communication. 2.
  • Page 74 Configuring the Hardware FUNCTION DESCRIPTION REMARKS AUX. PORT FOR GENERATION FUNCTION EXTERNAL DISPLAY PORT FOR H100/H200 CABINET USE FOR INVERTER PARALLELED PARALLELED COMMUNICATION PORT FUNCTION BOOT-LOAD AND COMMUNICATION JUMPER FIRMWARE UPDATE ONLY INSTALLER USE PARAMETER USB PORT CHANGES FOR DATA LOGGER USE/REMOTE RS-485 SECONDARY CONTROL USE RS-485 PRIMARY...
  • Page 75 Configuring the Hardware T x - 1 Tx-1 U S B p o r t UBS port R x - 1 Rx-1 T x - 2 Tx-2 R x - 2 Rx-2 Step 3: Please make sure the jumper pins on Tx-2 and Rx-2. Step 4: The inverter needs to connect the power, either choices PV, Battery or Grid.
  • Page 76 Configuring the Hardware PV INPUT IS ONLY USED FOR EVERVOLT DC COUPLED SYSTEM Installation Manual...

  • Page 77: Grid And Load Terminals

    Grid and Load Terminals 15. GRID AND LOAD TERMINALS 240V/120V 60HZ SPLIT-PHASE SYSTEM (USA) 240V/120V 60HZ SPLI T -PH A SE S Y S TEM (U S A) Grid Terminals L oad Terminals L1 - Black L2 - R ed White GND - Green...

  • Page 78: Generator Installation Instructions (Optional)

    Generator (Optional) 16. Generator Installation Instructions (Optional) Introduction The AC-Coupled / DC-Coupled Inverter can only work with “split-phase” generators that delivers clean 120/240 VAC at 60Hz. Single-phase and three-phase generators are not compatible with this inverter. Note: Generator installations in North America are expected to bond the neutral and ground at the main electrical panel.
  • Page 79 Generator (Optional) Package Contents Component check list: Item Component Picture Amount Unit Remark Magnetic Relay Thermal Relay Generator power Wire 10 AWG Control Wire String Wire Zip tie Installation Manual...
  • Page 80 Generator (Optional) Wiring diagram for generator application The wiring of the D05 with Magnetic contactor for generator application are shown below. Installation Manual...
  • Page 81 Generator (Optional) Generator Installation Step 1. Combine the Magnetic Relay and Thermal Relay by using the (+) screwdriver as follow picture (red mark). Step 2. Install the Magnetic contector on the rail. Rail Installation Manual...
  • Page 82 Generator (Optional) Step 3. Connect the power wire. Step 4. Connect the control wire. UNIT CONDITION 12VDC SOURCE DRY CONTACT Unit is off and no Power Off 0 Vdc Open output is powered. Installation Manual...
  • Page 83 Step 5. Install the Generator wire. Installation Manual...
  • Page 84 Generator Control Mechanisms Automatic Start Generator The inverter can provide a start signal to control an automatic start generator. The generator must be an electric-start model with two-wire start capability. For other start-up methods, additional equipment may be required. Those control signal can driver the generator when Grid outages and battery is low level.

  • Page 85: Internet Connectivity Options

    Internet Connectivity Options 17. INTERNET CONNECTIVITY OPTIONS Approved cell modem options -- Any LTE Broadband Router with Ethernet ports. Installation Manual...
  • Page 86 Internet Connectivity Options Typical PLC Options: PLC INCLUDED WITH EVERY EVERVOLT SYSTEM Installation Manual...

  • Page 87: Maintenance & Cleaning

    Maintenance, Cleaning & Service 18. MAINTENANCE & CLEANING Perform the following maintenance annually or more often if the site requires it to ensure proper operation. • Clean this inverter, during the cool time of the day, whenever it is visibly dirty.
  • Page 88 Maintenance, Cleaning & Service WARNING: Exposed hazardous voltage, during servicing or for emergency procedures to avoid hazardous voltage, turn off the “BATTERY DISCONNECT” and all AC breakers located inside the Distribution Box behind the thumb screw latched access door. To enable Lock-Out-Tag-Out per the Standard for Electrical Safety in the Workplace, NFPA 70E, and the Standard for Workplace Electrical Safety, CSA Z462 put a lock on the lockable access door.

  • Page 89: Replacing And Installing Additional Batteries

    WARNING: Risk of electric shock. Risk of fire. Do not attempt to repair the battery(ies); it contains no user-serviceable parts. Tampering with or opening the battery(ies) will void the warranty. If the battery(ies) fails, contact Panasonic Customer Support for assistance at panasonicevervoltsupport@us.panasonic.com.
  • Page 90 Installing and Replacing Additional Batteries WARNING: Take care when lifting the Battery. The Battery is heavy and may require a lifting tool to initially lift the battery high enough to get a good hold on it. • Once the battery(ies) have been safely removed, please follow the steps listed in Section 5 to begin the installation process of the new battery(ies).
  • Page 91 Installing and Replacing Additional Batteries Example Diagram of Stacking the DC Systems To make the battery parallel connection, use either: Polaris Connectors from your local electrical store or Bay Marine BusBar - Dual 4-Post Power Distribution Block - 3/8" & 3/8" (available on Amazon).

  • Page 92: Specifications

    Specifications 21. SPECIFICATIONS DC-Coupled System SOLAR DC INPUT Maximum Power 3250 W per MPPT channel / 6500 W total Operation / MPPT Voltage Range 120 to 500VDC / 250 to 430VDC Minimum Start Voltage 150VDC Maximum Input Current 13A / 13A (two string input) AC OUTPUT TO LOAD Output Power (Continuous) @ 25°C 5500W...
  • Page 93 Specifications DC BATTERY CHARGER Maximum Charge Current Output Voltage Range 43 to 58V (48V Nominal) Compatible Battery Types Li-ion Battery Bank Range 10 to 33 kWh GENERAL SPECIFICATIONS Product weight 335 to 1000 lbs Product dimensions (H x W x D) 24.2"...
  • Page 94 Specifications AC INPUT FROM GRID (GRID SUPPORT) Automatic Transfer Power Rating / 7000W / 20ms Typical Transfer Time Input Voltage Range L-L: 180 to 280V (240V nominal) Input Frequency Range 45 to 54.9Hz / 55 to 65Hz AC OUTPUT TO GRID (GRID SUPPORT) Output Power (Continuous) 5000W @ 25°C...

  • Page 95: Grid Support Parameters (Ul1741Sa)

    Grid Support Parameters 22. GRID SUPPORT PARAMETERS (UL1741SA) Manufacturer Stated Tolerances Inverter AC Output VOLTAGE CURRENT FREQUENCY TIME PARAMETER RATING DESCRIPTION 0.1 Sec Nominal Voltage Vnom 120V L-N (if neutral ,L-N available) Solar DC Input Nominal Voltage Vnom 240V ,L-L PARAMETER RATING DESCRIPTION...
  • Page 96 Grid Support Parameters Frequency Ride-Through FREQUENCY ZONE LIMITS (Hz) TRIP TIME DESCRIPTION ZONE F ≥ 62 0.166 sec Trip time when the frequency is above 62Hz Trip time when the frequency range is between 60.5 < F < 62 300 sec 60.5Hz and 62Hz 58.5 ≤...
  • Page 97 Grid Support Parameters Power Ramp Rate ACCURACY DESCRIPTION RRNORM_UP_MIN RRNORM_UP_MAX Percentage of nominal generated power per second Normal Operating 1% (Irate/sec) 50% (Irate/sec) Percentage of nominal Soft Start 1% (Irate/sec) 50% (Irate/sec) generated power per second for the first time startup. Installation Manual...

  • Page 98: Troubleshooting

    TROUBLESHOOTING 23. TROUBLESHOOTING Problem - Not all the inverters are communicating with the SmartHub. Step 1. How many inverters are connected to the SmartHub? The SmartHub can only communicate with up to 3 inverters. Step 2. Check all communication wires connected to the inverters. Problem - I registered a new system, but I cannot see the SmartHub.
  • Page 99 Panasonic Life Solutions Company of America Two Riverfront Plaza, 5th Floor, Newark, NJ 07102 panasonicevervoltsupport@us.panasonic.com For more information na.panasonic.com/us/energy-solutions/battery-storage All Rights Reserved © 2020 COPYRIGHT Panasonic Corporation Specifications are subject to change without notice RS20294BRO-r7 Installation Manual...

This manual is also suitable for:

Evervolt evac-105-6Evervolt evdc-105-4Evervolt evdc-105-6Evac-105-6

Table of Contents