CTEK NANOGRID local Посібник користувача - Сторінка 2
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Contents
INTRODUCTION .......................................................................................................................................2
Three levels of NANOGRID™ .........................................................................................................2
Installation procedure .....................................................................................................................3
NANOGRID™ local/grid central configuration .............................................................................3
The NANOGRID™ configuration file ............................................................................................4
Different node types ........................................................................................................................4
To install the nanogrid.ini configuration file ............................................................................5
To do a client (station) configuration ........................................................................................6
interface ............................................................................................................................................... 7
Advanced configuration ................................................................................................................. 7
Monitoring/Verification .....................................................................................................................10
controller web interface ...............................................................................................................10
Software description ........................................................................................................................... 11
Firmware upgrade of station nodes .......................................................................................... 11
Automatic configuration of station nodes and controller ................................................ 11
Offline and fallback behavior ....................................................................................................... 11
The NANOGRID™ schedulers ..................................................................................................... 12
Appendix ................................................................................................................................................. 14
Glossary of terms/abbreviations/acronyms ........................................................................ 14
Complete installation examples ................................................................................................ 15
2
installation ......................................................5
Configuration instructions
INTRODUCTION
The load balancing protects your power grid from overload. The load balancing is called NANOGRID™ and is available in
three different levels.
This manual focuses on CHARGESTORM CONNECTED 2 NANOGRID™ configuration.
To install the home load balancing kit, follow the attached manual in the kit.
Three levels of NANOGRID™
The level of NANOGRID™ is given by the premises and demands of function. Select correct level for your needs.
NANOGRID™ home
NANOGRID™ home is used at villas, summerhouses, guest houses etcetera. NANOGRID™ home has support for a single
charging station.
16A
Example
3-phase
16A (11kw)
Cat5 cable (Modbus)
The power of the charger will automatically be set at no risk of overload.
NANOGRID™ local
NANOGRID™ local is used for tenants, companies, parking spaces etcetera. It is suitable for installations for up to 12
charge points. For local NANOGRID™ license is needed. For dual outlet article number 810-00048, for single outlet
article number 901-00018.
Master
When many electric vehicles charge at the same time, load balancing can be necessary to prevent overload. If there is
an overload, the system automatically adjusts the power of the charging stations or stops them completely.
An additional
energy meter
is mounted
on incoming
20A
power in the
Examples of features that
distribution
draw electricity in the house
panel
· Oven
· Dryer
·
Stove
· Ventilation
Sub central
· Sauna
Main fuse 20A
CTEK E-Mobility AB