Circutor eHome Link User manual

eHome Link
INSTALLATION GUIDE
(M354A01-03-22C)

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2Installation Guide

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Installation Guide
Revision log
Date Revision Description
02/22 M354A01-03-22A Initial Version
06/22 M354A01-03-22B Changes in the following sections:
2.- 3.- 5.C.- 5.G.- 5.H.- 5.J.- 5.K.- 5.L.- 6.- 7.
07/22 M354A01-03-22C Changes in the following sections:
5.F.- 5.H.- 5.I.
Disclaimer
CIRCUTOR S.A.U. reserves the right to make modifications to the device or the unit specifications set
out in this instruction manual without prior notice.
CIRCUTOR S.A.U. on its web site, supplies its customers with the latest versions of the device speci-
fications and the most updated manuals.
www.circutor.com

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eHome Link
Installation Guide
COPYRIGHT INFORMATION
This document is copyrighted, 2022 by CIRCUTOR S.A.U. All rights are reserved. CIRCUTOR S.A.U.
reserves the right to make improvements to the products described in this manual at any time without
notice.
No part of this manual can be reproduced, copied, translated or transmitted in any form or by any means
without the prior written permission of the original manufacturer. Information provided in this manual is
intended to be accurate and reliable. However, the original manufacturer assumes no responsibility for
its use, or for any infringements upon the rights of third parties at hat may result from its use.
All other product names or trademarks are properties of their respective owners.

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Installation Guide
Here’s your guide
to install eHome
Link
Disclaimer .............................................................................................................................................. 3
Revision log ........................................................................................................................................... 3
Here’s your guide to install eHome Link .......................................................................................... 5
1.- So, hello! ........................................................................................................................................... 6
2.- Before the installation ................................................................................................................... 8
3.- Overview ......................................................................................................................................... 10
4.- Dimensions .................................................................................................................................... 12
5.- Installation ......................................................................................................................................14
A.- Space Requirements .............................................................................................................. 15
B.- Opening the unit ..................................................................................................................... 16
C.- Power Supply line and Data connection ............................................................................ 18
D.- Positioning ...............................................................................................................................20
E.- Fixing ......................................................................................................................................... 21
F.- Electrical Installation .............................................................................................................. 22
G.- Power Supply Line connection .............................................................................................23
H.- Current Limit Selector ..............................................................................................................24
I.- Unique CirBEON (Optional) ....................................................................................................25
J.- Remote Control Function ........................................................................................................28
K.- Data Modbus RS485 Connection ..........................................................................................29
L.- Closing the Charge Point .......................................................................................................30
M.- Verification............................................................................................................................... 31
6.- Technical Data ............................................................................................................................... 32
7.- Modbus register map ................................................................................................................... 34
Need help ? ......................................................................................................................................... 37
Guarantee ............................................................................................................................................ 37

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Installation Guide
So, hello!
This manual provides commissioning information about eHome Link, which has been
designed and tested to allow electric vehicle charging according to IEC 61851-1:2017.
This document has different sections such as step-by-step installation procedure and
technical data.
THE FOLLOWING SYMBOLS ARE USED FOR IMPORTANT
SAFETY INFORMATION IN THIS DOCUMENT
ELECTRIC RISK
Take precautions to make the electrical connection inside the unit.
Unit must be disconnected from any power source during commissioning.
ATTENTION!
Indicates that the damage to property can occur if appropriate precautions
are not taken.
• Complies with IEC 61851, Electric vehicle conductive charging system (IEC 61851-
1:2017 and IEC 61851-21-2:2018)
• Complies with IEC 62196, Plugs, socket-outlets, vehicle couplers and vehicle
inlets (IEC 62196-1 and IEC 62196-2).
• Directives: 2014/35/UE, LVD;2014/30/UE, EMC.

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Refer to TECHNICAL DATA section for more information about environmental installation conditions.
Read carefully all the instructions before starting in order to ensure
properly installation of the Charge Point.
IMPORTANT SAFETY INSTRUCTIONS
The Charge Point is designed for installation in indoor and outdoor areas. For each of the different
conditions of installation, the unit shall be installed safely and assuring the adequate protections.
• Charge Point must not be installed in areas
where potential risk of explosions are.
• Do not install the Charge Point where
falling objects may damage the device.
• The Charge Point can be installed in
locations with non-restricted access.
• The surface where the Charge Point is
placed must withstand the mechanical
forces.
• This device shall not be used for any other
purpose than electric vehicle charging
modes as specified in IEC 61851.
• Do not modify this device. If modified,
CIRCUTOR will reject all responsibility and
the warranty will be void.
• The Charge Point does not support the
ventilation optional function described in
IEC 61851-1:2017 (clause 6.3.2.2)
• Do not use any adapter, except those
approved by the EV manufacturer. Adapter
only allowed to eHome Link models with
socket-outlet.
• Do not perform any repair or manipulation
of the unit while it is energized.
• Only trained and qualified personnel should
be able to access to low voltage electrical
parts inside the unit.
• Check the installation annually by qualified
technician.
• Remove from service any item which have
a fault that could be dangerous for users
(broken plugs, caps that don’t close...).
• Use only CIRCUTOR supplied spare parts.
• Do not use this product if the enclosure or
the EV connector is broken, cracked, open,
or shows any other indication of damage.

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Installation Guide
ELECTRICAL WIRING CONSIDERATIONS
Take into consideration this section before start wiring connections
of the Charge Point.
1 — ELECTRICAL PROTECTIONS
The Charge Point may not include elements of electrical protection.
If this equipment has internal electrical protections, they are installed in each socket-outlet
for the protection of the user against an electrical failure, according to the international
standard IEC 61851-1:2017.
In order to guarantee the total protection of the users and the installation (power supply line
included) in front of any electrical hazard, it is mandatory to install a (MCB) Miniature Circuit
Breaker and a (RCD) Residual Current Device upstream of the Charge Point.
These electrical protections and the rest of the installation have to be aligned with the local
and national rules. The selectivity of the protections has to be guaranteed at all times.
2 — POWER SUPPLY LINE DIMENSIONING
The dimensioning of the input power supply line of the Charge Point must be checked by
a qualified electrician. Note that various factors such as cable length between distribution
board and the Charge Point or the maximum output current of the Charge Point may
influence the criteria of cable selection.
3 — MAXIMUM OUTPUT CURRENT
Please refer to the TECHNICAL DATA section to consult the default factory settings for
maximum output current of the Charge Point.
If the maximum output current the Charge Point can deliver exceeds the maximum current
that can be provided by the installation, the Charge Point maximum current limit should be
adjusted following the guidelines included in this manual. Refer to Current Limit Selector
section for more information.
Refer to TECHNICAL DATA section for more information about environmental installation conditions.
Before the installation

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SHORT DESCRIPTION
eHome Link is specially designed to be easily installed both in outdoor and indoor private
car parks, and to be compatible with all the EV models of the market according to European
standard IEC 61851-1, by just plugging your car.
What’s included:
3
Installation
Guide
OR
Charge Point
eHome Link
Guía de instalación

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Installation Guide
Overview
1. CIRCUTOR Logo
2. Status LED bar
3. Front cover
4. Cable + Connector.
5. Frame
6. Socket-outlet(1)
(1) Plugs may vary depending on the model
1
2
6
3
5
4

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4
Measures in mm
180
315
115

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Installation Guide
Dimensions
Measures in mm
79
238
158
79

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5
Material:
Tap drill 6
Tools:
Screws, sealing washers and plastic anchors are not included.
The installation kit has been tested on a concrete wall. For the unit to be
securely fixed in such conditions, it is recommended to use:
3 x Inox A2 wall screws: Ø3x45
3 x plastic anchors: 6x40
If the installation surface has different properties, the screws and plastic
anchors must be defined by a qualified installer.
Screwdriver Driller

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Installation Guide
Installation
ASpace Requirements
When installing the unit, some space shall be reserved for usability, maintenance and safety
reasons.
Please comply accordingly to your country specifications.
The next picture shows the recommended minimum distances:
Measures in mm
300
Min. 600/Max. 1200
300
300

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BOpening the Unit
1.- Remove the screw at the bottom of the box.
2.- Using a screwdriver, put it into the indicated marks, at the bottom of the box, and start
removing the frame doing click at the bottom.
Beware of not breaking the plastic of the frame with the screwdriver.

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Installation Guide
3.- Grabbing the frame with the hand by the lower part, pull and take it off totally, from the
bottom to the top.
4.- Remove the six screws of the front part by using a screwdriver and take out the front
part of the enclosure.
To make it easier help yourself with the screwdriver while pulling the
frame off.
Be sure that the unit is not energized before going forward with the
opening procedure.

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Power Supply line and Data
connection
C
There are two possibilities to insert the electric wires:
1) Breaking out the cable insertion opening on the rear of the housing.
2) Using the cable insertion opening at the bottom of the housing.
In all cases it is required to install a cable gland (included) to ensure properly installation and
preserve the IP degree of the unit.
1.POWER SUPPLY LINE CABLE INSERTION OPENING
Use a hammer and a flathead screwdriver carefully in order to break out the cable insertion
opening, as shown in the picture below.
1.- Cable insertion opening on the rear of the housing
(Breakable)
2.- Cable insertion opening at the bottom of the housing
1
2
Power Bus

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Installation Guide
Be careful of not damaging any of the internal components when
breaking out the rear cable insertion opening.
Do not make any other holes on the enclosure. Use only the named
cable insertion opening to install the required electric pipes. Install
always either cable glands or double membrane seals to preserve the
IP degree of the Charge Point.
2.USING THE BOTTOM CABLE INSERTION OPENING
- Introduce the cable through the opening and fix it properly by means of the supplied M25
cable gland.
1 2
The data cable could be installed using the same pipe used for the
power supply. In this case, it is recommended to use FTP Cat5e or S/
FTP Cat 5e.
Alternately, the second bottom hole is foreseen for separated data
installation (only for socket-outlet models).

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DPositioning
Make holes for fastener screws.
Measures in mm
Front view
Min. 600/ Max. 1200
238
158
79
1.- Mark 3 holes taking into account the picture measurements (also written on the rear face
of the box).
2.- Place the enclosure on a flat surface.
3.- Use 3x45mm screws to fix the Charge Point to the wall.
4.- Check whether the box has any inclination using a level tool.
5.- Use Ø 6 drill size to make the 3 holes into the wall.
6.- Install the anchor according to the surface material.
Tap drill M6