Difference between revisions of "Dynamic Load Balancing"

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== DYNAMIC LOAD BALANCING ==
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=== DYNAMIC LOAD BALANCING ===
 
TeltoCharge have the ability to communicate with dedicated smart energy meter and regarding to its readings, adjust used electrical power. Such functionality allows to protect house electrical grid from overload in peak hours and optimize energy usage to meet user habits. Smart energy meter should always be installed in source electrical cabinet as showed below.  
 
TeltoCharge have the ability to communicate with dedicated smart energy meter and regarding to its readings, adjust used electrical power. Such functionality allows to protect house electrical grid from overload in peak hours and optimize energy usage to meet user habits. Smart energy meter should always be installed in source electrical cabinet as showed below.  
 
[[File:Dynamic Load Balancing Conection Schematic.png|alt=|center|frameless|395x395px]]
 
[[File:Dynamic Load Balancing Conection Schematic.png|alt=|center|frameless|395x395px]]
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]]'''Note:''' ''Communication cable should be integrated with power cable.''  
 
]]'''Note:''' ''Communication cable should be integrated with power cable.''  
  
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== Supported energy meters ==
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=== Supported energy meters ===
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In order to strive for wider applicability and compatibility, we constantly test and add new supported devices into list. All of the supported Energy meters and schematics how to connect them are provided below.  
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In order to strive for wider applicability and compatibility, we constantly test and add new supported devices into list. All of the supported Energy meters and schematics how to connect them are provided bellow.  
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=== TeltoCharge supported smart energy meters ===
 
  
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==== TeltoCharge supported energy meter list: ====
 
{| class="wikitable" style="text-align: center; border: 1px solid #dddddd; font-family: arial, sans-serif; width: 60%;"
 
{| class="wikitable" style="text-align: center; border: 1px solid #dddddd; font-family: arial, sans-serif; width: 60%;"
 
|-
 
|-
 
! style="background-color: #0054A6; color:#FFFFFF; padding: 8px;" | Energy meter manufacturer
 
! style="background-color: #0054A6; color:#FFFFFF; padding: 8px;" | Energy meter manufacturer
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! style="background-color: #0054A6; color:#FFFFFF; padding: 8px;" | Technical information
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! style="background-color: #0054A6; color:#FFFFFF; padding: 8px;" | Model
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! style="background-color: #0054A6; color:#FFFFFF; padding: 8px;" | Configuration in mobile application
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|-
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! style="background-color: #0054A6; color:#FFFFFF; padding: 8px;" | Wiring scheme
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| style="padding: 8px;" | Carlo Gavazzi series 1
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| style="padding: 8px;" |
 +
EM111 <br>
 +
EM112 <br>
 +
ET112 <br>
 +
|-
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| style="padding: 8px;" | Carlo Gavazzi series 3
 +
| style="padding: 8px;" |
 +
EM330 <br>
 +
EM340 <br>
 +
ET330 <br>
 +
ET340 <br>
 +
|-
 +
| style="padding: 8px;" | Carlo Gavazzi series 5
 +
| style="padding: 8px;" |
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EM530 <br>
 +
EM540 <br>
 +
|-
 +
| style="padding: 8px;" colspan="2" | ''More coming soon...''
 +
|}
  
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|-
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==== RS485 parameters for energy meter ====
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| style="padding: 2px;" | Carlo Gavazzi series 1-3 <br>
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''Note: Energy meter parameters should match EVSE default parameters.''
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| style="padding: 2px;" | [[EM and ET models]] <br>
 
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| style="padding: 2px;" | [[Carlo Gavazzi settings]]
 
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| style="padding: 2px;" | [https://wiki.teltonika-energy.com/view/EM_and_ET_models#Carlo_Gavazzi_meters_wiring: METER -> TELTOCHARGE] <br>
 
  
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{| class="wikitable" style="text-align: center; border: 1px solid #0054A6; font-family: arial, sans-serif; width: 60%;"
 
|-
 
|-
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| style="padding: 2px;" | Siemens PACxxxx <br>
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! style="background-color: #0054A6; color:#FFFFFF; padding: 8px;" | RS485 parameter
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| style="padding: 2px;" | [[PAC models]] <br>
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! style="background-color: #0054A6; color:#FFFFFF; padding: 8px;" | EVSE default parameter value (non-configurable)
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| style="padding: 2px;" | [[Siemens settings]]
 
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| style="padding: 2px;" | METER -> TELTOCHARGE <br>
 
−
 
 
 
|-
 
|-
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| style="padding: 2px;" | ABB A4x ; B2x <br>
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| style="padding: 8px;" | Modbus adress
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| style="padding: 2px;" | [[A and B models]] <br>
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| style="padding: 8px;" | 1
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| style="padding: 2px;" | [[ABB settings]]
 
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| style="padding: 2px;" | METER -> TELTOCHARGE <br>
 
−
 
 
 
|-
 
|-
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| style="padding: 2px;" | Eastron SDMxx <br>
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| style="padding: 8px;" | Baud rate
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| style="padding: 2px;" | [[SDM models]] <br>
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| style="padding: 8px;" | 9600
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| style="padding: 2px;" | [[Eastron settings]]
 
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| style="padding: 2px;" | METER -> TELTOCHARGE <br>
 
−
 
 
 
|-
 
|-
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| style="padding: 2px;" | Inepro PRO380 <br>
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| style="padding: 8px;" | Parity
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| style="padding: 2px;" | [[PRO model]]
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| style="padding: 8px;" | none
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| style="padding: 2px;" | [[Inepro settings]]
 
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| style="padding: 2px;" | METER -> TELTOCHARGE <br>
 
  
 
|-
 
|-
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| style="padding: 8px;" | Stop bits
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| style="padding: 8px;" | 1
  
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| style="padding: 2px;" | Chint <br>
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|}
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| style="padding: 2px;" | [[Chint models]]
 
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| style="padding: 2px;" | [[Chint settings]]
 
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| style="padding: 2px;" | METER -> TELTOCHARGE <br>
 
  
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|-
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==== Carlo Gavazzi meters wiring: ====
  
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| style="padding: 2px;" | Entes <br>
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''Note: All of the Color-coding is strictly exemplary and is used simply to differentiate between different connection points. Different communication cables can have differently coloured wires. Connect them according to used inventory.  ''
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| style="padding: 2px;" | [[ES models]]
 
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| style="padding: 2px;" | [[Entes settings]]
 
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| style="padding: 2px;" | METER -> TELTOCHARGE <br>
 
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|-
 
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| style="padding: 2px;" | Acrel <br>
 
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| style="padding: 2px;" | [[Acrel models]]
 
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| style="padding: 2px;" | [[Acrel settings]]
 
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| style="padding: 2px;" | METER -> TELTOCHARGE <br>
 
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|-
 
  
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| style="padding: 8px;" colspan="4" | ''More coming soon...''
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===== EM 3rd series to TeltoCharge connection =====
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|-
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[[File:TeltoCharge DLB CarloGavazzi 3phase.png|center|frameless|521x521px]]
  
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===== EM 1st series to TeltoCharge connection =====
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[[File:TeltoCharge DLB CarloGavazzi 1phase.png|center|frameless|524x524px]]
  
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==== Powering the energy meter ====
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To correctly connect smart energy meter to power source, it is recommended to use manufacturers installation manuals.
  
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|}
 
  
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[[Category: Advanced Topics]]
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[[Category: TeltoCharge]]

Revision as of 12:15, 22 February 2023

Main Page > TeltoCharge > Advanced Topics > Dynamic Load Balancing

DYNAMIC LOAD BALANCING

TeltoCharge have the ability to communicate with dedicated smart energy meter and regarding to its readings, adjust used electrical power. Such functionality allows to protect house electrical grid from overload in peak hours and optimize energy usage to meet user habits. Smart energy meter should always be installed in source electrical cabinet as showed below.  

Smart meter and TeltoCharge communication

Smart meter and TeltoCharge communicates via Modbus RS-485 protocol. In order to achieve smooth communication, it is recommended to use communication cable according to this protocol. Check example below

TeltoCharge DLB CableExample.png

Note: Communication cable should be integrated with power cable.

Supported energy meters

In order to strive for wider applicability and compatibility, we constantly test and add new supported devices into list. All of the supported Energy meters and schematics how to connect them are provided bellow.  

TeltoCharge supported energy meter list:

Energy meter manufacturer Model
Carlo Gavazzi series 1

EM111
EM112
ET112

Carlo Gavazzi series 3

EM330
EM340
ET330
ET340

Carlo Gavazzi series 5

EM530
EM540

More coming soon...

RS485 parameters for energy meter

Note: Energy meter parameters should match EVSE default parameters.

RS485 parameter EVSE default parameter value (non-configurable)
Modbus adress 1
Baud rate 9600
Parity none
Stop bits 1

Carlo Gavazzi meters wiring:

Note: All of the Color-coding is strictly exemplary and is used simply to differentiate between different connection points. Different communication cables can have differently coloured wires. Connect them according to used inventory.  

EM 3rd series to TeltoCharge connection
TeltoCharge DLB CarloGavazzi 3phase.png
EM 1st series to TeltoCharge connection
TeltoCharge DLB CarloGavazzi 1phase.png

Powering the energy meter

To correctly connect smart energy meter to power source, it is recommended to use manufacturers installation manuals.

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