Acrel ACR10R-D16TE Single Phase Energy Meter RS485 CT

The Acrel ACR10R-D16TE is a single phase DIN rail energy meter using RS485 Modbus output alongside a CT current transformer connection. Current is measured at the incoming supply via a 100A CT clamp, with readings passed to a solar inverter over the RS485 serial port. It is compatible with Solis hybrid inverters for self-consumption and export monitoring.

Key features of this single phase energy meter

• Configuration, single phase three-wire DIN rail energy meter
• CT connection, 80A rated, 100A CT clamp
• Communication, RS485 Modbus-RTU output
• Certification, CE certified
• Compatibility, works with Solis hybrid inverters
• Dimensions, 85 x 74 x 54mm

Applications

Fitted to residential PV systems for self-consumption and export monitoring where a Solis hybrid inverter is installed. The meter reports single phase energy data back to the inverter for real-time load and export tracking.

Installation notes

The CT clamp must be fitted to the incoming supply live conductor, and the meter wired to the Solis inverter's RS485 port. Installation should be carried out by a qualified electrician.