Slanvert SB200 Series Inverter
This guide will show you how to connect the Polar Monitoring Gateway to the Slanvert SB200 Series Inverter . It will also take you through the setup and parameters required to ensure communications to the Polar Gateway.
Steps to Follow:
- Connect power to the Gateway.
- Connect RS-485.
- Final checks.
- Power on the system.
- Configure the SB200 Series Inverter Serial Parameters.
SB200 Series Inverter Connection Setup
1. Connect power to the Gateway.
Wire the Polar Gateway to a 12-24 V DC power supply. Connect the positive wire to the positive terminal and the negative wire to the negative terminal.
2. Connect RS-485.
Connect the Modbus cable to allow communication with the Polar Gateway. Connect A+ to 485+ , B- to 485- and G to GND.What is RS-485?
3. Final checks
- Make sure the wiring is secure – no short circuits.
- Check if the power cables are not loosely wired to the Gateway.
- Check if the power cables are not loosely wired to the device.
- Re-check the RS-485 twisted pair cable is correctly wired.
4. Power on the system.
Now you are ready to go, you can now switch on the Polar Gateway and the SB200 Series Inverter.
5. Configure SB200 Series Inverter Serial Parameters
Note: It is critical to change the default settings to reflect the table below.
Serial Communication Setup
| Name | Description | Parameter | Default | Required |
| Serial Node Address | Serial Slave ID | FF-03 | 1 | 1 |
| Serial Speed | Baud Rate | FF-02 | 3=9600 | 3=9600 |
| Communication Protocol | Data Format | FF-01 | 0=8, no,1 | 0=8, no,1 |
| Protocol | Communication Protocol | FF-00 | 0=Modbus | 0=Modbus |
You may now sign in to the Polar Portal to monitor the device remotely, the button on the right will take you through a setup process.