DITRA SOL
DITRA SOL
DITRA SOL

DITRA SOL

MPPT Solar Street Light Controller – Efficient Power Management for Solar Lighting Systems

Take advantage of solar energy with DITRA SOL, a high-performance solar energy management device crafted for smart and sustainable street lighting. Its advanced monitoring and control capabilities ensure efficient and eco-friendly operation, supporting smart city energy strategies.

DITRA SOL provides real-time remote monitoring and control of individual lighting systems powered by solar panels, enabling optimized performance and energy savings.

The device is compatible with GEL, AGM, and Flooded batteries and supports solar panels up to 80V. It works with 12/24 V luminaires, whether equipped with drivers or not.

Communication with connected equipment is managed through an RS-485 interface, while 2G mobile networks ensure reliable data transfer to the DITRA server.

Configuration is fully remote, simplifying setup and operation through its control platform.

Designed for lighting control cabinet installations, the unit is protected by an IP20-rated enclosure, offering dust and moisture resistance for secure and long-lasting performance.

  • MPPT charging technology with 97% efficiency for maximum energy conversion

    Optimized 3-stage battery charging process, including bulk, absorption, and float charging

    Automatic detection of nominal battery voltage (12V/24V) for seamless operation

    Supports GEL, AGM, and Flooded batteries for versatile compatibility

    Remote management and configuration via GPRS/SMS for convenient monitoring and control

    Built-in LED driver for direct luminaire management

    Current monitoring and control to ensure optimal power supply to the lamp

    Programmable schedules for automated light control and energy efficiency

    Electronic protection against overload currents to enhance system safety and durability

  • Mechanical:

    Housing: protective cover, radiator
    Material: metal, plastic
    Dimensions, mm: 128(L) x 88(H) x 128(W)
    Mass: 1.8 kg
    Mounting: flat surface

  • Power & Electrical:

    Rated battery voltage: 12-24 V
    Max open circuit voltage of the solar battery: 100 V
    Max current charge: 20 A
    Max power 12/24 V: 240/480 W
    Max load current for connected devices: 5 A

  • Environment:

    Operating Temperature: -40...+70°C
    Storage Temperature: -50...+80°C
    Operating Relative Humidity (max): 95%
    IP Rating: IP 20
    Certification: CE compliant, RoHS
    Warranty: 36 Month

  • Interfaces and Protocols:

    Serial interface: RS-485
    Radio Channel: GSM 850/900/1800/1900
    Max length of RS-485 line: 1500 m

  • Inputs / Outputs:

    Connectors: terminal blocks 15EDGVС

  • Battery, Luminaire and Panel:

    Accumulator types: GEL, AGM, Flooded
    Solar panel voltage: up to 80 V
    Luminary: LED panel 12/24 V with/without driver

  • Configuration / Indication:

    Setup: remotely via GSM/GPRS/EDGE
    Indication: LEDs for GSM and RS-485 activity

  • Package Contents:

    DITRA SOL

DITRA SOL
  • : DIT-SPM