PLC-based hardware for street and outdoor lighting control, enabling data transmission over existing power cables without separate communication wiring. The range includes a cabinet gateway and several node versions for flexible luminaire integration.

Gateway
The DITRA LiteLINE Gateway is a PLC module for electrical cabinets that acts as a PLC modem and connects LiteLINE Nodes to cabinet controllers via RS-485 (MODBUS). It supports three-phase transmission, operates from 100–240 V, installs on a DIN rail, and is configured remotely through DITRA software for setup, diagnostics, monitoring, and firmware updates.

Nodes
The DITRA LiteLINE Node enables individual luminaire control using PLC signals on the power line. Available in PCB, Wire, NEMA, and Screw versions, it can be installed inside the luminaire, in the pole, or externally. It provides dimming via DALI, PWM, 1–10 V and supports individual load switching (on/off). The node includes a sensor input, controls luminaires up to 1000 W.

Wireless 868/915 MHz hardware line for individual streetlight control, consisting of a cabinet gateway, a long-range base station, and luminaire-mounted nodes.

Gateway
The DITRA LiWAVE Gateway is installed inside the lighting control cabinet and links LiWAVE Nodes to cabinet controllers via RS-485 (MODBUS). It acts as a radio master, enabling remote configuration, data exchange, and diagnostics.

Base Station
The DITRA LiWAVE Base Station provides long-range wireless coverage for outdoor lighting networks, operating up to 3 km in open terrain. It connects to the server via GSM or Ethernet and is configured through DITRA software. The IP66 enclosure supports pole or surface mounting.

Nodes
LiWAVE Nodes offer individual dimming via DALI/DALI-2, PWM, 1–10 V and support load switching. Available in Wire and NEMA versions, installed on top of the luminaire. Nodes communicate directly with the Base Station or Gateway and can form adaptive systems using either one per pole or one per group sensors.

Сellular street-lighting controller available in Wire and NEMA versions, designed for individual luminaire control via 2G/3G/4G/NB-IoT networks. It connects directly to the LED driver through standard dimming interfaces and operates without gateways or local radio infrastructure.

The Node provides dimming via DALI/DALI-2, PWM, 1–10 V and supports individual load switching. Data is transmitted directly to the server over the cellular network, with configuration and monitoring performed through DITRA software.
The device includes a GPS receiver for automatic geo-positioning and time synchronization, an internal real-time clock, and a daylight sensor for autonomous operation. Motion sensor can also be connected, enabling adaptive lighting scenarios.

DITRA GSM Node operates from 110–240 V and supports luminaires up to 1000 W. The IP66 housing ensures reliable operation in outdoor environments, while the wired connector simplifies installation inside existing terminal blocks.

High-performance segment controller designed for group street lighting and electrical infrastructure management. Serving as the central node inside lighting and power distribution cabinets, it consolidates meters, sensors, relays, and switching devices into one unified control point — enabling automation, real-time diagnostics, and full integration with centralized dispatching systems.

Kea features:

• 4 relay outputs for controlling contactors and switching loads
• 7 monitoring inputs for voltage presence detection inside the cabinet
• CAN and RS-485 (Modbus) interfaces for meters, expansion modules, and third-party devices
• 2 dry-contact sensor inputs (e.g., fire detection, door opening)
• Full galvanic isolation of RS-485 and power input (up to 3500 V)
• GSM | Ethernet communication
• Playback mode for autonomous schedule execution without server connection
• Built-in GPS for geolocation and time synchronization
• Operating temperature: –40 °C to +70 °C
• Flexible power input: 100–240 V AC / 9–36 V DC

PLC-based hardware for street and outdoor lighting control, enabling data transmission over existing power cables without separate communication wiring. The range includes a cabinet gateway and several node versions for flexible luminaire integration.

Gateway
The DITRA LiteLINE Gateway is a PLC module for electrical cabinets that acts as a PLC modem and connects LiteLINE Nodes to cabinet controllers via RS-485 (MODBUS). It supports three-phase transmission, operates from 100–240 V, installs on a DIN rail, and is configured remotely through DITRA software for setup, diagnostics, monitoring, and firmware updates.

Nodes
The DITRA LiteLINE Node enables individual luminaire control using PLC signals on the power line. Available in PCB, Wire, NEMA, and Screw versions, it can be installed inside the luminaire, in the pole, or externally. It provides dimming via DALI, PWM, 1–10 V and supports individual load switching (on/off). The node includes a sensor input, controls luminaires up to 1000 W.

Wireless 868/915 MHz hardware line for individual streetlight control, consisting of a cabinet gateway, a long-range base station, and luminaire-mounted nodes.

Gateway
The DITRA LiWAVE Gateway is installed inside the lighting control cabinet and links LiWAVE Nodes to cabinet controllers via RS-485 (MODBUS). It acts as a radio master, enabling remote configuration, data exchange, and diagnostics.

Base Station
The DITRA LiWAVE Base Station provides long-range wireless coverage for outdoor lighting networks, operating up to 3 km in open terrain. It connects to the server via GSM or Ethernet and is configured through DITRA software. The IP66 enclosure supports pole or surface mounting.

Nodes
LiWAVE Nodes offer individual dimming via DALI/DALI-2, PWM, 1–10 V and support load switching. Available in Wire and NEMA versions, installed on top of the luminaire. Nodes communicate directly with the Base Station or Gateway and can form adaptive systems using either one per pole or one per group sensors.

Сellular street-lighting controller available in Wire and NEMA versions, designed for individual luminaire control via 2G/3G/4G/NB-IoT networks. It connects directly to the LED driver through standard dimming interfaces and operates without gateways or local radio infrastructure.

The Node provides dimming via DALI/DALI-2, PWM, 1–10 V and supports individual load switching. Data is transmitted directly to the server over the cellular network, with configuration and monitoring performed through DITRA software.
The device includes a GPS receiver for automatic geo-positioning and time synchronization, an internal real-time clock, and a daylight sensor for autonomous operation. Motion sensor can also be connected, enabling adaptive lighting scenarios.

DITRA GSM Node operates from 110–240 V and supports luminaires up to 1000 W. The IP66 housing ensures reliable operation in outdoor environments, while the wired connector simplifies installation inside existing terminal blocks.