Dyness 逆变器

支持的设备

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

接线

SmartgridOne Controller 和 Dyness 逆变器通过 RS485 或以太网进行通信。

以太网

正确的以太网接线：请遵循 以太网接线指南。

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/A	RS GND	GND	Not available	G

配置

DH100F

Dyness DH100F 需要设置为远程模式：

1. 点击主界面右上角的主菜单图标
2. 在主菜单栏中点击“数据”
3. 在子菜单栏中点击“EMS”
4. 在导航栏左上角点击“RunSet”
5. 将控制模式设置为“远程”

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.