DEM4 — Three-phase energy meter
Bring three-phase circuits into the same operational view. DEM4 combines energy metering with two digital inputs and two outputs, with direct-connected and current-transformer variants for different panel arrangements.
Device overview
Model: DEM4
Category: Energy Measurement
Features
- 3-phase energy metering
- DIN-rail installation
- Modbus RTU or LoRaWAN variants
- Demand measurement
- Two digital inputs and two outputs
- Direct-connected and CT versions
Technical reference
Measurement & installation
| Parameter | Value |
|---|---|
| Installation | DIN rail |
| Phase configuration | 3P |
| Direct current range | 80 / 100 A |
| Communications | -M: Modbus RTU; -L: LoRaWAN |
| Built-in relay | No |
| Demand measurement | Yes |
| THD | Supported |
| Transformer variant | DEM4-CT; specify the matching transformer and ratio |
Model selection
- DEM4-100-2I2O-L: LoRaWAN · 80 / 100 A · Without built-in relay
- DEM4-100-2I2O-M: Modbus RTU · 80 / 100 A · Without built-in relay
- DEM4-CT-2I2O-L: LoRaWAN · CT · Without built-in relay
- DEM4-CT-2I2O-M: Modbus RTU · CT · Without built-in relay
Manuals & downloads
Product & support
View DEM4 on the website · Ask about this device