Acrel Modbus templates
All 3 available Acrel templates for ModbusCloud.
Monitor Acrel ADW300 energy meters across EV charging, grid, and PV roles from one ModbusCloud portal.
- Templates
- 3
- Connection
- Modbus RTU
- Registers
- 11 per template
- Last updated
The scan recognises these devices
Connect them to RS485 or the network and start a scan in the portal.
Gateway
Portal
Incl. 4G data up to 30 MB per month
Excl. VAT. White label customer portal included. All prices
Order your first gateway100-day money-back guaranteeIf the gateway fails to connect to a Modbus device from our template library, you get your money back.
Acrel makes the ADW300 multifunction energy meter, used on grid connections, PV feed-ins, and EV charging circuits where a single compact meter has to cover all three measurement roles. If you install Acrel ADW300 meters on a site that combines a grid tie, a PV array and an EV charger, you already juggle three measurement contexts from one device — and reading them into one portal means you only configure once.
ModbusCloud templates cover the Acrel ADW300 in its charge, grid, and pv roles. Over Modbus you read active energy totals, per-phase voltage and current, active power, and the directional registers that distinguish import from export and PV production from EV consumption. Alert rules fire when a phase voltage drops out or a power value crosses a threshold you set, and an offline alarm you switch on tells you when the ModbusCloud Gateway goes silent, all without manual readouts per panel.
All three Acrel templates are free to browse. Import one into your ModbusCloud portal and read live data within minutes, no register hunting and no manufacturer PDFs.
What you can read out
- Active energy totals per role
- Per-phase voltage and current
- Active power per phase
- Import and export power direction
- EV charging circuit consumption
Typical installations
- Residential grid connections with PV feed-in and an EV wallbox on a shared panel
- Small commercial sites where Acrel meters cover grid, PV, and EV circuits
- Submetering panels where installers need separate grid, PV, and charge readings
Want to see how it works?
