eSolutions eProfessional Low Power Charging Solutions Instructions
- June 12, 2024
- eSolutions
Table of Contents
eSolutions eProfessional Low Power Charging Solutions
Product Information
The professional is a product manufactured by Free2Move eSolutions S.p.A.
It is designed for charging electric vehicles and is equipped with safety
features to ensure proper usage.
Product Usage Instructions
Before starting the installation, please ensure that the eProfessional is not connected to any electrical network. Follow the steps below for installation and maintenance:
- Disconnect the eProfessional from the electrical network.
- Ensure that the installation, maintenance, or disassembly is carried out correctly to avoid any risks.
- Only use the professional in the presence of the correct operating conditions.
- For installation and maintenance instructions, refer to the user manual or installer manual.
- Keep this document in a safe place for easy access during installation and maintenance.
Important Safety Note: Incorrect installation, maintenance, or repairs may pose risks to the user. It is essential to follow all safety instructions provided. If you have any questions or need further assistance, please contact our customer support at https://www.esolutionscharging.com/contact-us/.
SAFETY INSTRUCTIONS
This document does not replace the user manual or installer manual. This page contains important safety instructions that must be followed during the installation and maintenance of the equipment. Keep this document in a safe place for easy access at all times during installation and maintenance.
RISK OF ELECTRIC SHOCK AND FIRE
Before starting the installation, make sure that eProfessional is not
connected to any electrical network. Any installation, maintenance or
disassembly must be carried out only when the appliance is disconnected from
the electrical network. Installation, maintenance, or repairs that are not
carried out correctly may involve risks for the user. It must be ensured that
professional is used only in the presence of the correct operating conditions.
QUALIFIED PERSONNEL
eProfessional does not require an electrical installation. It is equipped with
the power cord set for Charging Mode 2 already connected. However, wall
mounting, design, and construction of a dedicated, state-of-the-art electrical
power system, require the intervention of qualified personnel who has to
certify the electrical system in compliance with local regulations and the
energy supply contract. The system must comply with IEC 60364-7-722 Low-
voltage electrical installations – Part 7-722 Requirements for special
installations or locations, Supplies for electric vehicles. (Requirements for
special plants or sites, Power supplies for electric vehicles). In addition,
the system must comply with local installation standards. Free2Move eSolutions
S.p.A. assumes no responsibility for damage caused by improper installation of
the device. Installers are responsible for completing the installation in the
state of the art at a technical level and in compliance with current
regulations. Incorrect installation can cause hazards such as serious injury
or death.
DEDICATED ELECTRIC CIRCUIT FOR POWER SUPPLY
professional shall be supplied by a three-phase 400V, (Line-Line-Line-Neutral-
Protective Earthing) dedicated circuit with utilization factor (Ku=1) and
contemporaneity factor (Kc=1). The installer must evaluate the cross-section
of the dedicated circuit according to professional nominal current, cable
carrying capacity, type of installation, correction factors, operative
temperature, adjacent cables, and voltage drop.
DEVICE FOR PROTECTION AGAINST INDIRECT CONTACT BY AUTOMATIC DISCONNECTION OF SUPPLY
-
Residual Current Device (RCD)
eProfessional shall be protected by a three-phase 400V RCD, shall comply with the requirements of an RCD Type A, and shall have a rated residual operating current not exceeding 30 mA. RCD shall comply with one of the following standards: IEC 61008-1, IEC 61009-1, IEC 60947-2, or IEC 62423. RCD shall disconnect all live conductors. Use a Type B RDC if local regulation requires it. -
Insulation Monitoring Device (IMD)
For circuits in IT systems that are intended to power professionals, for example through an isolation transformer or a battery system, an Insulation Control Device (IMD) compliant with IEC 61557-8 must be provided.
DEVICE FOR PROTECTION AGAINST OVERCURRENT
professional shall be protected by a three-phase 400V or single-phase 230V overcurrent protective device (Miniature Circuit Breaker – MCB) complying with IEC 60947-2, IEC 60947-6-2 or IEC 61009-1 or with the relevant parts of IEC 60898 series or IEC 60269 series. Type C curve for domestic or similar use is suggested as the trip curve. Regarding the nominal current, the installer must evaluate the choice of an MCB with rated current based on the professional maximum power allowed. When dimensioning the MCB, the prospective short- circuit current should be considered. As an indicative value 5kA could be considered but a precise evaluation must be done before installation. The maximum interrupting capacity of the MCB must be greater than the evaluated prospective short-circuit current.
PROTECTION AGAINST TRANSIENT OVERVOLTAGES OF ATMOSPHERIC ORIGIN
To prevent possible damage to the electric vehicle due to overvoltage, it is
strongly recommended that the power supply circuit of the connection point is
protected by SPD.
CONSULT THE MANUALS AND PERFORM THE INSTALLATION OPERATIONS USING THE
CLOTHING AND/OR PROTECTIVE EQUIPMENT PROVIDED BY THE EMPLOYER
Please note the installation should be carried out after reading the dedicated
manual. The installation must be made by a professional following the
Installation manual Guidelines and it is compulsory to perform the described
operations using the clothing and/or protective equipment provided by the
employer. The maximum power that can be distributed by professionals is
regulated by the local legislation in force in each country. Please refer to
the FAQs, and User, and Installer Manual, for the maximum power, current and
indicative values. The Manual can be downloaded by scanning the QR Code and
clicking on
the Library section of the website.
To receive the Manual via mail or in paper form, visit our Customer Support page https://www.esolutionscharging.com/contact- us/ to find your country’s Customer Service phone number. Although they are not made of materials that are harmful to health, the products should not be disposed of along with household waste but must be collected separately, because they are made of materials that can be recycled.