Grizzl-E Ivy Home User Manual
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Grizzl-E Ivy Home User Manual

Smart ev charger
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Ivy Home
Smart EV
Charger
User Manual and
Installation Guide
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Summary of Contents for Grizzl-E Ivy Home

  • Page 1 Ivy Home ™ Smart EV Charger User Manual and Installation Guide Powered By Grizzl-E ™...
  • Page 2 Ivy Home Smart EV Charger ™ User manual and installation guide. Manual revision: 1.0 Model Numbers: Black White GRS-14-24-P GRS-14-24-AB Ivy Home™ is a trademark of Ontario Charging Network LP, 2022.
  • Page 3 Ivy Home Smart EV Charger The Ivy Home Smart EV Charger is a sleek and stylish Level 2 EV Wi-Fi connected charger powered by Grizzl-E™. It is made in Ontario and designed to withstand the harshest Canadian weather conditions. Ivy Home comes with a 24ft output cable and 24in NEMA 14-50 input cable. Internal design and components of the charger have been selected to maximize the operational life of the device.
  • Page 4 Basic precautions should always be followed when using electrical products, including the following: • Read all the instructions before using this product. • Children should not use this device. Keep out of reach of children. • Do not put fingers into the EV connector. •...
  • Page 5 The Ivy Home Smart EV Charger connects to Wi-Fi networks through the use of an ESP32 controller. Ivy Home is compatible with all OCPP 1.6 commands. For more information on how to connect Ivy Home to a Wi-Fi network, see Chapter 8. Set up smart functionality on page 23.
  • Page 6 Product specifications Description Specifications GRS-14-24-P GRS-14-24-AB Model Numbers EVSE Level SAE J1772; AC Level 2 Max Output 40A; 9.6 kW Maximum Output – For use with 50A Circuit Rating Rating 32A; 7.68 kW Maximum Output – For use with 40A Circuit Rating Alternate 24A;...

  • Page 7: Table Of Contents

    Table of Contents 1. Introduction & unpacking ....................8 1.1 Your charger ........................... 8 1.2 Package contents ........................ 9 2. Installation planning and service wiring................10 2.1 Electrical source requirements ..................10 2.2 Grounding instructions ....................10 3. Adjustable maximum current output .................11 3.1 Adjust maximum current output ..................11 4.

  • Page 8: Introduction & Unpacking

    1. Introduction & unpacking 1.1 Your charger Indicator Light J1772 Connector NEMA 14-50 Plug Input Cable Output Cable...

  • Page 9: Package Contents

    1.2 Package contents Mounting Kit Robertson Head Socket Cap Screws (x2) Screw (x4) Security Pin (x1) Mounting Bracket (x1) EasyEvPlug Holster Phillips-head Anchor (x4) Screws (x4) Holster (x1)

  • Page 10: Installation Planning And Service Wiring

    2. Installation planning and service wiring WARNING: Disconnect the power supply before installing, adjusting, or repairing the charger. Failure to do so may result in physical injury or damage to the power supply system and the charger. CAUTION: To reduce the risk of fire, connect only to a circuit provided with the minimum branch circuit overcurrent protection requirements in accordance with the National Electrical Code ANSI/NFPA 7- and the Canadian Electrical Safety Code, Part 1, C22.1.

  • Page 11: Adjustable Maximum Current Output

    3. Adjustable maximum current output The Ivy Home Smart EV Charger features the ability to adjust the maximum charging station current output to support 50A, 40A, 30A, or 20A dedicated circuit ratings as follows: Circuit Rating Maximum Charging Station Output 40A (9.6 kW)
  • Page 12 CAUTION: The LED pipe is attached to the front cover. When the front cover is removed, place it on a flat surface facedown to avoid damage to the LED pipe. 2. With the front cover placed to the side, locate the DIP switch on the charging station circuit board.
  • Page 13 3. Adjust the maximum current output to either 40A, 32A, 24A or 16A, using the following combination of DIP switch settings: Maximum Current Output Switch 1 Switch 2 Switch 3 DIP Switch Setting Switch 4 40A Maximum Current Output DOWN (Factory Default Setting) DOWN DOWN...

  • Page 14: Installation

    4. Installation 4.1 Tools & parts required for installation Prior to mounting, determine the location of an acceptable mounting support. All charging station products must be anchored into a mounting support such as a 2” x 4” stud or a solid concrete wall.

  • Page 15: Install The Charging Station

    4.2 Install the charging station Separate the front and back piece of the mounting bracket by pushing down on the notch. Back Piece Front Piece 2. Attach the front piece of the mounting bracket to the back of the charging station using the socket cap screws.
  • Page 16 3. Secure the back piece of the mounting bracket to the wall or other suitable structure using the Robertson-head screws. The back piece of the mounting bracket has 3 holes to support attachment to various surfaces. Use the top two holes to attach the mounting bracket to a wall stud. Mounting screw recommendations: •...
  • Page 17 4. Mount the charger on the wall by securing the front piece of the mounting bracket to the back piece of the mounting bracket. 5. Secure the charger in place by inserting either the security pin or the outdoor security lock into the mounting bracket.

  • Page 18: Input Wiring Connection (Optional Hardwire Connection)

    5. Input wiring connection (optional hardwire connection) Choose the appropriate conduit in accordance with all applicable, local, and electrical safety codes and standards. 2. Using the appropriate tool, clamp the ring wire terminal to the copper wire. For non- insulated terminals, use the heat shrink tube to cover the non-insulated portion of the terminal.
  • Page 19 Terminal Conductor Screw Rating Torque 6-8 AWG 75C, 16 lbf/in L1, L2, G copper wire 1.8Nm CAUTION: To reduce the risk of fire, connect only to a circuit provided with the appropriate amperes minimum branch circuit overcurrent protection in accordance with the National Electrical Code, ANSI/ NFPA 70, and the Canadian Electrical Code, Part I, C22.1.

  • Page 20: Easyevplug Holster And Cable Management System

    6. EasyEVPlug holster and cable management system The EasyEVPlug Holster or Tesla EasyEVPlug Holster is the new innovative method to protect your plug and manage your cord. It includes the following features: • No need to aim – flawless plug even in the dark. •...

  • Page 21: Charging Status Indicators And Buzzers

    7. Charging status indicators and buzzers 7.1 Charging status indicators The following status indictors will be used: LED Indicator Buzzer Description Definition No Buzzer Not illuminated Power Off No Buzzer Red Steady Initialization Blue + Magenta Charger Ready + No Buzzer Alternating Not Connected to Wi-Fi Blue + Cyan...

  • Page 22: Fault Indicators

    7.2 Fault indicators The number of red flashes indicates the type of fault: LED Indicator # of Flashes Error Description Red Flashing Lost ground - AC Line1 Red Flashing GFCI High Leakage Red Flashing Relay is stuck Red Flashing GFCI Low Leakage Red Flashing High temperature of the module...

  • Page 23: Set Up Smart Functionality

    8. Set up smart functionality 8.1 Network requirements The Ivy Home Smart EV Charger will perform best with a stable and strong Wi-Fi internet connection. Weak or unstable internet connections can limit performance of EV charger and prevent communication with the vehicle.

  • Page 24: Wi-Fi Connection Indicator

    Check if Network Filters/Firewalls are blocking charger communication 2.4 GHz band Wi-Fi network The Ivy Home Smart EV Charger only connects to a 2.4ghz Wi-FI frequency. Ensure your network has a dedicated 2.4ghz WI-Fi band with its own SSID. Before connecting the charger, check the network frequency in network properties on your PC or Android.
  • Page 25 Signal strength (cont’d) For locations that don’t have a sufficiently strong Wi-Fi signal, follow one of the steps below to improve signal quality: Move the Wi-Fi router as close to your EV charger as possible for the simplest solution. 2. Wi-Fi repeaters or extenders can boost the signal of existing access points. 3.

  • Page 26: Disconnect From Wi-Fi

    9. Disconnect from Wi-Fi 9.1 Reset Wi-Fi To reset the Wi-Fi on the Ivy Home Smart EV Charger, follow the steps below: Unplug the charger. 2. Remove the front cover by removing the 4 screws at each corner of the charging station.

  • Page 27: Operation

    10. Operation 10.1 Connect and charge Insert the charging connector into the EV and ensure the connector is fully seated/locked in place. Once complete, the charging session will begin. Charging will start in both Connected Mode (Cyan indicator LED) and Standard Mode (Magenta indicator LED).

  • Page 28: General Product Care And Use Information

    11. General product care and use information The exterior of the charging station is designed to be waterproof and dust proof (NEMA 4 Outdoor Rated). However, periodic cleaning may be required, depending on local conditions. To ensure proper maintenance of the charging station, follow these guidelines: •...

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