Victron Energy Meter ET112
1-phase, max 100A
The ET112 (for single phase max. 100A) and the ET340 (for three phase max. 65A) Energy Meters are typically used in an Energy Storage System.
The EM24 is for 3 phase monitoring only.
There is a EM24 meter model for RS485 connection and one that connects over Ethernet. All ET models connect via RS485.