Dyness Omvormers

Ondersteunde Apparaten

Device Type	Variants	Modbus TCP (Ethernet)	RS485	Curtailment
EC100	100kWh	✅	✅	✅
DH100F	71~100kWh
DH200F	100kW/215kWh
DH200Y	100kW/232kWh			❌

Bedrading

De SmartgridOne Controller en de Dyness omvormers communiceren via RS485 of Ethernet.

Ethernet

Voor correcte ethernet bedrading: Volg de richtlijnen voor ethernet bedrading.

RS485

RS485 Wiring

• For correct RS485 wiring: Follow the guidelines for RS485 wiring.
• If the wiring shown in the table below is incorrect, please let us know.
• There is no general consensus in the industry about the usage of A and B for the RS485 polarity, so it may be counterintuitive and opposite of what you might expect for some devices.

Device	SmartgridOne Controller model OM1	SmartgridOne Controller model IG8	RS485-USB converter	RS485-Ethernet converter
COM6 terminal 1A	RS485 A	RS485_POS	RS485 A	TX+
Com6 terminal 1B	RS485 B	RS485_NEG	RS485 B	TX-
N/V	RS GND	GND	Not available	G

Configuratie

DH100F

De Dyness DH100F moet worden ingesteld op de externe modus:

1. Klik op het hoofdmenu-icoon in de rechterbovenhoek van de hoofdinterface
2. Klik op "Data" in de menubalk
3. Klik op "EMS" in de submenu-balk
4. Klik op "RunSet" linksboven in de navigatiebalk
5. Stel de Bediening Mode in op "Externe"

NOTE: RS485 Device Addresses

• You MUST give each device on the RS485 bus a unique address. Check the manual of the device on how to do this.
• Use lower addresses first (1, 2, ...) because the SmartgridOne Controller will find them faster!
• For each device, it is generally recommended to stick with the factory default baud rate, parity, and stop bits. The SmartgridOne Controller will scan on those first.