DITRA SOL MINI LiWAVE
Ultra-compact Solar Controller for Street Lighting
DITRA SOL Mini LiWAVE is an advanced controller designed for standalone solar luminaires and off-grid lighting systems.
Unlike GSM-based models, it communicates wirelessly through the LiWAVE protocol, transmitting all operational data to a nearby base station, which then relays the information to the central dispatching platform.
The controller connects directly to an MPPT charge controller via RS-485 and monitors key parameters such as battery status, charging process, and energy consumption of the LED luminaire. It features dedicated channels for current (I In
Wireless communication via the LiWAVE protocol (no SIM card required)
RS-485 interface for data exchange with MPPT charge controllers
Voltage and current monitoring (V+, V−, I In, I Out)
Full compatibility with solar panels, batteries, and LED luminaires
Integration with DITRA CMS for centralized monitoring and control
Compact housing for installation on luminaires or control enclosures
Real-time transmission of battery, charging, and load data
Scalable solution for smart city and remote solar projects
- Mechanical
Housing: Solid case
Material: Plastic
Dimensions, mm: 87(D) x 91,3(69,3)(H)
Mass: 0.2 kg
Mounting: Luminaire case, pillar, etc- Power & Electrical
Input Voltage: 12-30V DC
Input Power (max): 5 W- Environment
Operating Temperature: -40...+70°C
Storage Temperature: -50...+80°C
Operating Relative Humidity (max): 100%
IP Rating: IP66
Certification: CE, RoHS
Warranty: 36 Month- Inputs/ Outputs
Connectors: Wire
- Interfaces and Protocols
Control output interface/protocols: RS-485
Navigation: GPS
Communication with controller: ISM band 868/915 MHz- Configuration/ Indication
Setup: Remote via DITRA software
Indication: LED- Package Contents
Street Light Controller DITRA SOL MINI LiWAVE
