DEM2 — Single-phase energy meter
Measure a single-phase supply up to 80 A and choose the connections your installation needs. DEM2 is available with two outputs, or with one digital input and a built-in relay, in both Modbus RTU and LoRaWAN versions.
Device overview
Model: DEM2
Category: Energy Measurement
Features
- 1-phase energy metering
- DIN-rail installation
- Modbus RTU or LoRaWAN variants
- Demand measurement
- Choice of two outputs or one input with built-in relay
- Direct connection to the measured circuit
Technical reference
Measurement & installation
| Parameter | Value |
|---|---|
| Installation | DIN rail |
| Phase configuration | 1P |
| Direct current range | 80 A |
| Communications | -M: Modbus RTU; -L: LoRaWAN |
| Built-in relay | 1I1R variants only |
| Demand measurement | Yes |
Model selection
- DEM2-80-2O-L: LoRaWAN · 80 A · Without built-in relay
- DEM2-80-2O-M: Modbus RTU · 80 A · Without built-in relay
- DEM2-80-1I1R-L: LoRaWAN · 80 A · With relay
- DEM2-80-1I1R-M: Modbus RTU · 80 A · With relay