Communicatie poorten voor batterij-aansluiting (Can)

Dit artikel wordt momenteel naar het Nederlands vertaald en kan deels nog in het Engels geschreven zijn. 

Communicatie Poorten voor Batterij-aansluiting

Aangezien de vraag naar schone en betrouwbare energieoplossingen blijft groeien, is de compatibiliteit van Solis omvormers met batterijen van verschillende fabrikanten een cruciale zorg geworden voor degenen die veelzijdige en efficiënte energieopslagoplossingen zoeken. In dit artikel zullen we ingaan op de verschillende methoden en overwegingen voor het naadloos aansluiten van Solis omvormers op batterijen van meerdere fabrikanten, zodat u uw energieopslagsysteem kunt aanpassen aan uw unieke eisen.

Als u de batterij met Solis omvormers wilt verbinden, zijn de communicatiepoorten aan de kant van de omvormer als volgt:

CAN-H (Controller Area Network High) op Pin 4 (blauw)

CAN-L (Controller Area Network Low) op Pin 5 (blauw/wit)

Als u de CAN-communicatiedetails voor uw batterijen wilt begrijpen, verwijzen wij graag naar de afzonderlijke batterijhandleidingen die door elke batterijfabrikant worden verstrekt. Verschillende merken kunnen unieke specificaties en eisen hebben voor CAN-communicatie, dus het is belangrijk om de specifieke documentatie te raadplegen voor de batterijen die u gebruikt.

We begrijpen dat dit complex kan zijn. Om u te helpen hebben we een lijst samengesteld met communicatie-aansluitdetails voor verschillende batterijfabrikanten.

Hoog Voltage Batterijen (voor S6-EH3P(5-10)K-H-EU en RHI-3P(5-10)K-HVES-5G omvormers):

(Klik op de links om naar de batterij te gaan) 

1. BYD (Battery-Box-Premium - HVS/HVM)
2. Pylon (Force-H2)
3. Soluna (Module 10K Pack HV)
4. Weco (WeCo5K3-LV-HV)
5. Dyness (Tower Series)
6. LG Energy Solutions (Resu 10H Prime)

Laag Voltage Batterijen (voor RHI-(3-4.6)K-48ES-5G, S5-EH1P(3-6)K-L en S6-EA1P(3.6-6)K-L omvormers):  

(Klik op de links om naar de batterij te gaan) 

1. BYD (Battery-Box-Premium - LVS/LVM)
2. Pylon (Force-L1)
3. Pylon (US5000)
4. Fox (LV5200)
5. LG Energy Solutions (Resu3.3, Resu 6.5, Resu10)
6. Puredrive (PureStorage II Hybrid 5kWh)
7. Green Solutions (Home E10)
8. UZ Energy (Power Lite)
9. WeCo (5K3 XP/4K4 LT)

HOOG VOLTAGE BATTERIJEN: 

BYD:

Battery Box Premium - HVS/HVM 

HVS 5.1, 7.7, 10.2, 12.8 

HVM 8.3, 11.0, 13.8, 16.6, 19.3, 22.1

If you want to connect your BYD battery with Solis inverters, the communication ports on the inverter side and BMS side are as follows:

CAN-H (Controller Area Network High) on Pin 1 (blue)

CAN-L (Controller Area Network Low) on Pin 2 (blue/white)

PylonTech:

Force-H2 

If you want to connect your Pylon battery with Solis inverters, the communication ports on BMS side are as follows:

BMS:

Communication Terminals: 

Definition of RJ45 Port Pin 

CAN-H (Controller Area Network High) on Pin 4 (blue)

CAN-L (Controller Area Network Low) on Pin 5 (blue/white)

Soluna:

Module 10K Pack HV

BMS: 

Please make sure that you are using the correct COM Port (CAN 1 port) 

The CAN communication interface for Soluna battery is as follows: 

CAN 1 port for inverter communication

WECO:

WeCo5K3-LV-HV and HV BOX XP

When establishing a connection between your Weco battery and Solis inverters, the communication ports on the BMS side are configured as follows:

RJ45 port corresponding to the CAN bus pin definition

PLEASE HAVE A LOOK AT THE FOLLOWING ARTICLE FOR DETAILED INSTRUCTION ON HOW TO CONNECT YOUR WECO BATTERY WITH THE SOLIS INVERTERS

https://solis-service.solisinverters.com/a/solutions/articles/44002490198?lang=en

Dyness:

Tower Series 

If you're looking to link a Dyness Tower battery with Solis inverters, here are the communication port specifications on the BMS side:

BMS Interface: 

1: Power/ Wake button

2: Battery connection positive

3: CAN Communication port

4: Battery connection negative

5: Power on switch

Pin definition for CAN communication: 

LG Energy Solutions:

Resu 10H Prime 

Cable connections:

Cable configuration: 

Section A: 

Inverter communication ports including CAN/RS485 and enable lines. 

DIP switch for setting communication termination resistor.

DIP switch for setting primary/secondary packs. 

Do not connect the internal communication ports 

Battery power ports including positive/negative pole and ground (POS: power terminal plus, NEG: power terminal minus, GND: ground)

Guide for cable connection:

Communication ports: 

• First, connect the enable ground wire to Terminal 2.
• Connect the enable 12V positive line to Terminal 1.
• Select the method that matches the inverter communication method in the part marked. 
• If the inverter uses RS485, connect the RS485 (A+, B-) lines to Terminals 3 and 4. If inverter uses the CAN method, connect the CAN (high, low) lines to Terminals 5 and 6.

DIP switch for setting communication termination resistor of primary/secondary packs

Lower the DIP switch (Communication Termination resistor) all downwards for single pack.

Use BMS Port on inverter side:

Connect PINs accordingly:

• Enable GND on PIN 2: Orange
• RS485 B- on PIN 3: Green/White
• RS485 A+ on PIN 6: Green
• Enable 12 V on PIN 7: Brown/White

LAAG VOLTAGE BATTERIJEN:

BYD:

Battery Box Premium – LVS & LVM

LVS 5.1, 8.0, 12.0, 16.0, 20.0, 24.0  

Connection diagram: 

Pin assignment for BYD batteries: 

PylonTech:

Force-L1 

For those aiming to establish a connection between a Pylon Force L1 battery and Solis inverters, here are the communication port details on the BMS side: 

Contol Module: 

Definition of RJ45 Port Pin 

Note: Other Pin must be NULL, if not it may influence the communication of the system. 

PylonTech:

US5000 

If you need to connect a Pylon US5000 battery and Solis inverters: 

NOTE: PLEASE USE THE CAN CABLE PROVIDED BY PYLON

US5000 Front panel:

Definition of RJ45 Port Pin 

Fox: 

LV5200

BMS Interface: 

    J: CAN 

    K: RS485

    L: Ground screw 

    M: LinkPort0 

    N: POWER-2 

CAN / RS485 is the communication interface to the inverter. The interface is defined as follows:

LG Energy Solutions: 

Resu3.3, Resu 6.5, Resu10 

Connecting network cables: 

Connect each network cable to its corresponding network port. Use the port at the lower left for the first battery pack, the one at the lower right for the second battery pack, and the one at the upper for the inverter.

Configuring the battery pack:

Remove the switch cover by pulling it up to expose the circuit  board.

Settings for CAN bus pin:

Puredrive: 

PureStorage II Hybrid 5kWh 

Connection Interface: 

1. Battery<-->Inverter Power Cables(+)
2. Battery<-->Inverter Power Cables(-)
3. Communication cables(up)
4. Communication cables(down)
5. Battery reset button
6. DC Isolator
7. Grounding Point

Please use the provided communication cable

Connect communication cables as shown below. Plug in the COM resistor to the last communication interface, which is open. 

Please note that even with a single battery installation or multi battery installation, COM resistor is required to strength the CAN Bus signal.

            8. Communication cable

            9. COM resistor

   Plug in COM Resistor                                                          Put on protective cap

Green Solutions Inc.: 

Home E10  

To interconnect your Green solutions battery with Solis inverters, please note the following communication port settings on the BMS side: 

Communication Terminals:

UZ Energy: 

Power Lite 

Battery Interface: 

1: SOC LED x4

2: Alarm LED

3: RUN LED

4: Dialer

5: Communication port RJ11 RS232 To upper machine

6: Communication port *2 RJ45 CAN To PCS RS485 Internal Connection

7: Reset Waken system from malfunction status

8: Dry Contact

9: Power On/Off Switch

10: Port Negative x2 PSR6XAB Black 5.7, 25 mm2

11: Port Positive x2 PSR6XBB Orange 5.7, 25mm2

12: GND M6 Yellow-Green, 10 AWG

RJ45 Port definition:  

CAN: 

• Pin 1: CAN-H
• Pin 5: CAN-L
• Pin 2, 3, 4, 6, 7: NC
• Pin 8: GND

RS485:  

• Pin 1, 4, 5: NC
• Pin 2, 7: RS485-A
• Pin 3, 6: RS485-B
• Pin 8: GND

RS232: 

• Pin 1, 2, 6: NC
• Pin 3: BMS transmit; Computer receiver
• Pin 4: BMS receiver; Computer transmit
• Pin 5: GND

WeCo: 

5K3 XP / 4K4 LT  

Battery Interface: 

5K3 XP EXAMPLE

DIP switched are set all OFF (00000000). Only DIP of last slave must be set differently (00000100).

4K4 LT EXAMPLE

DIP switched are set all OFF (00000000). Only DIP of last slave must be set differently (00000100).

BMS CAN PIN OUT at battery side is the same for any WeCo battery.

The RJ45 Terminal on the inverter side needs to be crimped to match inverter PIN OUT

PLEASE HAVE A LOOK AT THE FOLLOWING ARTICLE FOR DETAILED INSTRUCTION ON HOW TO CONNECT YOUR WECO BATTERY WITH THE SOLIS INVERTERS

https://solis-service.solisinverters.com/a/solutions/articles/44002490198?lang=en

We hope that this information on connecting batteries to inverters proves helpful. If you have any further questions or specific battery requirements, please don't hesitate to reach out to us. We're here to assist you in any way we can.

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