SAJ

The Teleport can connect to SAJ inverters that support the Modbus protocol, see the list of supported models below.

Supported models

• Sununo Plus series (single phase)
  • Sununo Plus 1K
  • Sununo Plus 1.5K
  • Sununo Plus 2K
  • Sununo Plus 2.5K
  • Sununo Plus 3K
  • Sununo Plus 3.6K
  • Sununo Plus 3K-M
  • Sununo Plus 4K-M
  • Sununo Plus 5K-M
  • Sununo Plus 6K-M
• Suntrio plus series (three phase)
  • Suntrio Plus 12K
  • Suntrio Plus 15K
  • Suntrio Plus 17K
  • Suntrio Plus 20K
  • Suntrio Plus 25K
  • Suntrio Plus 30K
  • Suntrio Plus 33K
  • Suntrio Plus 40K
  • Suntrio Plus 50K
  • Suntrio Plus 60K
• R6 17-50K series
• C6 series
  • C6-50K-T6-LV-40
  • C6-60K-T9-LV-40
  • C6-75K-T6-40
  • C6-75K-T12-LV-40
  • C6-100K-T9-40
  • C6-110K-T12-40
  • C6-125K-T12-40

The following SAJ products are not supported.

Unsupported models

• R6 3-15K Series

Note

The Teleport is capable of reading reactive power measurements; however, the direction and magnitude have not yet been verified. For this reason, the data is not included in the report by default but can be included upon request.

Modbus TCP over ethernet

Notes

• Only R6 series supports Modbus TCP over ethernet. For the other series contact SAJ before trying to connecting over ethernet to verify compatibility.
• Please inform us of the chosen Slave ID, IP address, Default Gateway and Subnet Mask as configured on the asset and the router.

Connecting via a router (recommended)

1. Connect an ethernet cable between the router and the SAJ asset, as well as between the router and the ETH1 port of the Teleport. Please navigate to our appendix for more instructions on how to integrate with a router.

2. Confirm that the default slave address of the asset is set to 1, or set a different ID.

3. Configure the TCP settings on the asset according to the asset manual.

Connecting the asset directly to the Teleport

1. Connect the ethernet cable between the ETH1 port of the Teleport and the LAN port of the Efasolar asset.

2. Confirm that the default slave address of the asset is set to 1, or set a different ID.

3. Configure the TCP settings on the asset according to the asset manual.

Modbus RTU over RS485

1. Connect the serial cable between the serial port of the Teleport and the serial port of the inverter. Please refer to the inverter’s user manual for the pinout of the RS485 connector.
2. Use the LCD display to go to the Settings and Communicate Set menu and configure the following properties.
   RS485 address: 1 (in case of multiple inverters, each inverter needs to have a unique address)