The Eastron SDM230-LoRaWAN is a professional single-phase multifunction energy meter with built-in LoRaWAN® communication, designed for smart energy monitoring in residential, commercial, and industrial applications.
It measures a wide range of electrical parameters including voltage, current, active/reactive power, power factor, frequency, import/export energy, and more. With direct connection support up to 100A, it eliminates the need for external CTs in most installations.
The integrated LoRaWAN® module enables long-range wireless communication without RS485 wiring, making installation faster and more flexible for modern IoT energy monitoring systems.
The meter is MID certified, making it suitable for billing and sub-metering applications.
⚡ Key Benefits
✔️ Built-in LoRaWAN® wireless communication
✔️ Direct connection up to 100A
✔️ MID certified for billing applications
✔️ Multi-parameter energy monitoring
✔️ DIN rail mounting (2 modules)
✔️ Ideal for IoT and smart building systems
🌍 Typical Applications
- Smart energy monitoring
- Building automation
- Industrial energy management
- Solar PV monitoring
- Residential sub-metering
- Remote IoT monitoring systems
Product Downloads
- Model: SDM230-LoRaWAN-MID
- Type: Single-Phase Multifunction Energy Meter
- Network: 1P2W (Single Phase)
- Current Input: 0.5 ~ 100A Direct Connected
- Voltage: 230V AC
- Frequency: 50/60Hz
- Accuracy: Class 1 (Active Energy)
- MID Certification: EN50470-3 Class B / MID Approved
- Communication: LoRaWAN®
- Frequency Bands: EU868 / AS923 / US915 / AU915
- Measured Parameters: kWh, kVArh, Voltage, Current, Power, PF, Frequency
- Display: LCD with Backlight
- Pulse Outputs: 2 Outputs (1000imp/kWh)
- Mounting: DIN Rail (2 Modules / 36mm)
- Protection Rating: IP51
- Dimensions: 100 × 36 × 63 mm













