easee Equalizer Dynamic Load Balancer User Guide
- June 5, 2024
- easee
Table of Contents
Equalizer Dynamic Load Balancer
User Guide
IMPORTANT:
Read carefully before use. Keep for future reference. When passing on the
product, ensure this guide is also passed on.
Introduction
This manual concerns the two versions of the product: Easee Equalizer (E02-EQP) and Easee Equalizer HAN (E02-EQ). All instructions apply to both versions unless specified otherwise.
Intended use
This product is intended for optimizing power consumption by performing an
automatic load balancing between the Easee Charging Robot(s) and the building.
It is used to avoid overload and power interruptions while the electric
vehicle (EV) is being charged.
The product may only be operated with the approved operating parameters and
under the specified environmental conditions (see page 5). Uses other than
those specified here are not permitted.
Operating conditions
The product needs to be paired with a Charging Robot and connected to a
supported meter with the cable provided.
In order for the Equalizer to work, the smart meter’s communication port in
most cases needs to be activated. The Equalizer supports several smart meters.
Find a full list of compatible meters at ease. support.
For installation and operation purposes, a smartphone with an internet
connection is needed.
Optimal performance
The Equalizer makes it possible to charge smarter, safer, and faster if the
installation is scaled accordingly. To enable its true potential, the rated
value of the charger’s circuit fuse should be as high as possible compared to
the main fuse. Even in 1-phase setups, we recommend using a 3-phase cable to
future-proof the installation.
Product overview
Equalizer
Cable
Wall mounting kit
For non-metallic surfaces
Safety instructions
Read the entire manual carefully before installing and operating the
product.
Observe the following instructions:
- Do not use the product if it is damaged or does not function properly.
- Always have any repair work carried out by an authorized electrician and in accordance with local requirements.
- This product is intended for indoor use in dry locations only. If placed outside the house, it must be installed inside a cabinet protected from the weather.
- Do not immerse the product in water or other liquids.
- Avoid direct sunlight or heat exposure.
- Keep product away from open flames and extreme heat.
- Make sure that children do not play with the product.
Technical specifications
General
Product (mm): H: 110 x W: 110 x D: 27.5
Packaging (mm): H: 130 x W: 130 x D: 39
Permitted temperature: -20 °C to +50 °C
Weight: 95 g (Equalizer) and 110 g (Equalizer HAN)
IP degree: IP40
Supply: 5-32 V DC 100 mA (Equalizer) and 20-32 V DC 30 mA (Equalizer HAN) RJ11
connector
Cabling
Cable length: 1.5 m
RJ11 to RJ11 custom-made cable (Equalizer)
and RJ11 to RJ45 custom-made cable (Equalizer HAN)
It can be extended using an extension cable: up to 15 m (Equalizer) and up to
200 m (Equalizer HAN) 
Max transmitted power
Radio: 25 mW at 863–870 MHz.
WiFi: 50 mW at 2.4–2.472 GHz.
Connectivity
Easee Link RF™ and WiFi 1
HAN (NVE/AMS) (Equalizer HAN) or P1
(Equalizer) smart meter communication
Modbus connection to the energy meter2
Monitor power consumption with the Easee App
RFID/NFC reader
*WiFi is required for normal operation and for future software updates. When offline or unstable, it will use Easee Link RF™ as a backup in small installations with one primary charger.
Easee Link RF™ via radio may be limited by walls, concrete or other obstacles.
Only for supported meters.
Installation
Customer setup
Follow these steps if you are a private customer installing the equalizer in
your own household.
-
HAN port
Activation
In Scandinavia, the communication port on the smart meter is most likely not activated. Contact your utility company to open the HAN port for use with the Equalizer.
If you are not in Scandinavia, skip stepping 2. -
Easee App
Download
Scan the QR code to download the Easee App and create a free account. -
Equalizer
Setup
Add the Equalizer in the app, follow the on-screen installation guide and get ready to balance your energy smarter than ever before!
Follow these steps if you are an installer and use the Installer App to configure the Equalizer in large commercial installations or private households.
-
Installer App
Download
Scan the QR code to download the Installer App and create a free account. -
Equalizer
Setup
Add the Equalizer to a new or existing charging site using the Installer App and follow the on-screen installation guide to set it up. -
Smart meter
Connect
Connect the Equalizer to the smart meter using the provided cable. The Equalizer will appear in the Easee Portal after a while.
LED colours meaning
| White, fast flashing – Booting
---|---
| White, breathing every 10s – Normal operation
| Red / white, switching – No WiFi added
| Red, flashing – No data from power meter
| Red, breathing every 10s – Error
| Purple, breathing every 10s – Offline operation
| Touch the Easee logo in the middle to check power consumption:
| Blue, fast flashing – High power consumption
Blue, slow flashing – Low power consumption
Count the flashes for a percentage – 1 flash (10%), 2 flashes (20%), up to 10
flashes (100%)
| Hold the Easee logo for 3 seconds to check connectivity. You will see 2
flashes:
1st flash – Easee Link RF status
2nd flash – WiFi status
| Green – Connected
| Red – Not connected
- Use the Easee App to set up the WiFi.
- Contact your utility company to activate the HAN port.
- Go to http://easee.support.
- Check your internet connection.
- After booting, it can take a few minutes before the Easee Link RF™ status flashes green.
Practical details
Warranty
The device is free from material defects and is in accordance with laws and
regulations for consumer protection in the country where the product is
purchased. All correctly installed Easee hardware is covered by our 3 years
limited warranty.
Some countries may have extended warranty.
Standards
Hereby, Easee AS declares that the radio equipment types Easee Equalizer
(E02-EQP)and Easee Equalizer HAN (E02-EQ) are in compliance with Directive
2014/53/EU.
The full text of the EU Declaration of Conformity is available at the
following internet address: easee.support.
Maintenance
This product requires no maintenance. If it needs to be repaired, please
contact your Easee supplier.
Storage
The product should be stored in a tempered, dry and well-ventilated area in
order to preserve the packaging and its contents.
Relative humidity should not exceed 80 % and no corrosive gas should be
present.
The storage or transportation environment should never exceed the limits
provided in the technical specifications.
Disposal
A crossed-out dustbin symbol indicates that a product and its accessories must
not be disposed of in household waste at the end of its lifecycle. For the
return of old devices, free collection and acceptance points may be available
in your vicinity. Observe local regulations for correct and environmentally
friendly disposal. If the electronic equipment contains personal data, you are
responsible for deleting it yourself before returning it. This can be done via
Easee App or Installer App.
Returns and complaints
Contact your distributor or Easee Customer Support at easee.support regarding
the return and complaint of your product.
THIS DOCUMENT CONTAINS INFORMATION THAT IS SUBJECT TO CHANGE WITHOUT NOTICE.
The latest version of this publication can be downloaded at
http://easee.support
No part of this publication may be reproduced or transmitted in any form or by
any means, electronic or mechanical, including, but not limited to, copying,
recording, retrieving data, or computer networks without the written
permission of Easee AS.
Easee and all other Easee product names and slogans are trademarks or
registered trademarks of Easee AS. Easee products can be protected by one or
more patents.
All other products and services mentioned may be trademarks or service marks
of their respective owners.
Illustrations of the product and user interface are exemplary and may differ
from the actual appearance.
June 2022 – Version 4.05
© 2020 by Easee AS. All rights reserved.
Contact details
Easee AS
Grenseveien 19
4313 Sandnes, Norway
Org. nr: 920 292 046
You can find additional contact details for your
country at easee.com.
Easee AS
Grenseveien 19
4313 Sandnes, Norway
www.easee.com
References
- Easee – Shaping the future of electricity
- Easee app | Easee International
- Installer app | Easee International
- Easee – Shaping the future of electricity