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Installation and operation manual
AC MAX
EU-Smart version
Version: 1.0.0
Issue date: 2021-04

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Summary of Contents for Delta AC MAX

  • Page 1 Installation and operation manual AC MAX EU-Smart version Version: 1.0.0 Issue date: 2021-04...
  • Page 2: Table Of Contents

    v1.0.0 Table of Contents Information ..............................3 Copyright ............................3 Intended use ..........................3 Safety instructions .......................... 3 Operator‘s duty of supervision ...................... 4 Model series ........................... 5 Product overview ........................... 6 Installation ..............................9 Prepartion before start ........................9 Installation steps ..........................
  • Page 3: Information

    The ownership and all intellectual property rights of this Installation and Operation Manual (this “Manual”), including but not limited to the content, data and figures contained herein are vested by Delta Electronics, Inc. (“DELTA”). The Manual can only be applied to operation or use of the device. Any disposition, duplication, dissemination, reproduction, modification, translation, extraction or any other usage to the Manual is prohibited without obtaining DELTA’s prior written permission.
  • Page 4: Operator's Duty Of Supervision

    To ensure the ingress protection degree IP55, seal all external connections adequately. Seal unused  connections with the caps provided. Warning notices, warning symbols and other markings attached to the EVSE by DELTA must not be  removed. Operator‘s duty of supervision As the operator of the EVSE, you are responsible for the safety of the users and its proper use.
  • Page 5: Model Series

    v1.0.0 Model series The following describes the segmentation used to describe the basic features of each available model: EIAW - X XXK X X X X X XX 3 4 5 6 7 Segment Item Description E: AU/NZ, EMEA, SEA, G: China J: Japan Indicate the available region...
  • Page 6: Product Overview

    v1.0.0 Product overview Scope of delivery Part Description Part Description EVSE* Mounting bracket Template Torx T30 mounting bolts No. 8 wood screws 1/4 inch expansion bolts Quick installation guide Safety instructions...
  • Page 7 v1.0.0 Part Description Part Description Cable gland wood screws Cable holder* Control board (For plug version only) RFID *Depends on model configuration Recommended tools The following tools are recommended for the installation of product: Part Description Electro drill Used for masonry walls Pencil Spirit level Terminal crimper...
  • Page 8 v1.0.0 Installer-supplied components Installers may prepare the following parts: 1. Conduit of appropriate size or cable gland (M32) for input power wires to ensure the water resistance. 2. DIN 46228-4 Cord end terminal: Please use the cord end terminal for split conductors while installation. Current Pin length 18mm...
  • Page 9: Installation

    Before you start, please read the following instructions: Prepartion before start Installation site selection AC MAX can be installed in both indoor and outdoor environments. It is necessary to consider the installation conditions and protection at the site: Follow local electrical regulation and installation standards.
  • Page 10: Installation Steps

    v1.0.0 Recommended installation space Installers shall follow applicable accessibility requirements for the mounting position. The EVSE shall be mounted at a height between 800mm (31.5inches) and 1200mm (47.2inches) above ground. Front view Top view Installation steps Remove front cover and middle cover 1.
  • Page 11 v1.0.0 3. Remove the screw located at the middle cover by using a Torx T20 screwdriver. 4. Remove the middle cover. (Optional) insert SIM card for cellular function Insert the SIM card into the socket and ensure the connection is well connected. Mark drill holes The EVSE is a stationary wall-mounted equipment.
  • Page 12 v1.0.0 Secure mounting bracket The cable holder is optional and depicted in the figure for demonstration purposes. following recommended bolt types: Masonry walls: 1/4" expansion bolts.  Torque: 8.8 N·m (78 lb·in) Finished walls supported by wood studs: #8 wood ...
  • Page 13 v1.0.0 2.2.5.1 Phase unbalance protection Choose the pin 1 to enable or disable the phase unbalance protection. When the function enabled, the protection will limit the phase unbalance to 15A. Configuration Function Configuration Function Disable (Default) Enable 2.2.5.2 Authorization mode Choose the pin 2 to configure the authorization mode for bluetooth availability.
  • Page 14 v1.0.0 Configuration Function Configuration Function TT/TN (Default) 2.2.5.4 Maximum current setting Choose the pin 4-6 to configure the maximum output current ratings. Configuration Max. Current Ratings Configuration Max. Current Ratings 6A (Default)
  • Page 15 v1.0.0 Configuration Max. Current Ratings Configuration Max. Current Ratings Connect input wire Install the copper wire as described. The section of copper wire connected to terminal shall be reserved enough tolerance to prevent any tension or stress from the external force.
  • Page 16 v1.0.0 2.2.6.1 Wiring diagram Single phase Three phase TN-C TN-C TN-S TN-S TN-C-S TN-C-S...
  • Page 17 v1.0.0 Single phase Three phase (Optional) active power control Users can control the EVSE with external components (e.g. a ripple control receiver from the power supplier, a domestic controller, a time switch, a combination lock, a photovoltaic system, etc.). Note: Ensure that hazardous voltages are isolated safely. 1.
  • Page 18 v1.0.0 4. Connect the signal cable according to pin definition* and must connect to the ground(Pin 1). Wire range of signal cable: 0.2~1.5 5. Assemble the connector 2.2.7.1 Pin definition User can connect the external component with single cable or four cables based on following table. Pin 2 Pin 3 Pin 4...
  • Page 19 v1.0.0 (Optional) connect RJ45 port for Ethernet function 1. Remove the water proof cap and pass through the Ethernet cable with appropriate conduit or cable gland. 2. Connect the Ethernet cable into the RJ45 port. Secure middle cover and front cover 1.
  • Page 20: Commissioning

    Torx T20 screwdriver. Torque: 0.5 N·m (4.4 lb·in) Commissioning AC MAX can use the Web Configuration Tool to do the configuration, firmware upgrade, log download, etc. General process: 1. Finish the installation process and power on the EVSE.
  • Page 21: Login

    1. Click network icon in the Taskbar. Open “network and internet setting” and choose the connected network.(SSID: Delta-serial number/ Password: please refer to the last page of “Quick Installation Guide”) Note: serial number refers to the spec label on EVSE.
  • Page 22 v1.0.0 2. Enter the web address and login. Web address: 192.168.123.123 (Ethernet)/ 192.168.5.1(WiFi) User account: admin Password: please refer to the last page of “Quick Installation Guide” Note: “Failed login attempts” is allowed 5 times and the account will be locked afterwards. User can try it again after 5 minutes.
  • Page 23: Configuration

    v1.0.0 Configuration Operating without OCPP system User can configure the below information for EVSE: Item Description Authentication Choose the authorized mode for user authentication. Default will be “RFID mode”. Maximum charging time Choose the maximum charging time for each charging session. Default will be “No limit”.
  • Page 24 v1.0.0 Wifi AP mode When active, EVSE is capable of commissioning through wifi connection directly. For communication setting, please refer to below section. Users are able to connect the OCPP system through either “Ethernet”, “Wifi”, or “Cellular” connection. 3.3.2.1 Connection through “Ethernet” Choose the “Network mode”, and enter the corresponding information.
  • Page 25 v1.0.0 3.3.2.2 Connection through “Wifi” Enter the information based on your wireless AP setting. 3.3.2.3 Connection through “Cellular” Enter the information based on your contract with telecom operator.
  • Page 26: Edit Password

    Description Firmware update User can get the latest or improved function through firmware update, and please contact the local dealer or DELTA service partner for the support. Log download User can download the log file to analyze the EVSE status.
  • Page 27 Firmware update Press the button ”Browser Files(s)”. Choose the correct path and file to upload. Note: please contact the local dealer or DELTA service partner for the latest firmware file.
  • Page 28 v1.0.0 Press the button “Upload and restart charger” to start uploading. Uploading the file. After uploading, EVSE will restart automatically.
  • Page 29 v1.0.0 Log download Press the button “Log download” to get the log file. Factory reset User can restore the EVSE to factory setting by pressing the button “Restore passwords to default values and clear all charging profile”.
  • Page 30: Forgot Password

    v1.0.0 Forgot password If user forgot the password, please follow below to recover. 1. Click the “Forgot Password.?”. 2. Click the button “Restore passwords to default values” 3. Confirm if the user want to reset the password. After clicking the button “Yes”, the EVSE will restart automatically.
  • Page 31: Operation

    v1.0.0 Operation Turn on the upstream breaker. The indicator flashes in yellow during a system self-test. After the self-test completed, the indicator illuminates in blue and the EVSE is ready to charge. Start charging 1. Connect the vehicle connector to vehicle inlet. Note: for socket or socket with shutter model, please connect the plug to EVSE first.
  • Page 32: Fault Events

    v1.0.0 Fault events Status Description Action The EVSE will be auto-recovery once the voltage is High/under voltage normal. If not, please restart the EVSE or contact Red, 1 Flash protection customer support. Ground fault protection. Check the ground system, and wait for recovery. Red, 2 Flashes Ground does not correctly Check if ground (PE) is well connected.
  • Page 33: Troubleshooting

    v1.0.0 Troubleshooting Contact Customer Support if the EVSE appears to malfunction or if the LED indicators display a fault event. DO NOT open the EVSE, touch or remove the circuit protective devices or any other component. Situation Action 1. Make sure the power input is connected correctly and the power is within operating range of the unit.
  • Page 34: Specifications

    v1.0.0 Specifications Version Smart Charging mode Mode 3 IEC 62196-2: Type 1 plug, Type 2 plug, Type 2 socket, or Type 2 Charging interface socket with shutter 220-240 Vac, single phase, 16A or 32 A max., 50-60 Hz Input/output rating 380-415 Vac, three phase, 16A or 32 A max., 50-60 Hz Single phase: L1, N, PE Input wiring...
  • Page 35: Cleaning

    Defects or damage caused by not using the product as specified in the Installation and Operation Manual.  Costs and damage caused by repair work which is not provided by DELTA approved authorized specialist  or electrician.

This manual is also suitable for:

Eiaw-e7kEiaw-e11kEiaw-e22k

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