The equipment used included QULON C (central controller), DALIGate DIN (DALI bus controller), a smart 3-phase power meter, and 50 LED luminaires equipped with standard DALI-controlled drivers. Push buttons were utilized for manual control of luminaire groups. All of this equipment was installed in a standard DIN rail cabinet.
The following goals were achieved:
Luminaires were divided into groups, allowing for separate remote and local control of each group.
The maximum power level could be set according to a schedule or by a remote supervisor to provide the necessary brightness at specific times and days.
Failure detection was enabled for undervoltage, overvoltage, and overconsumption.
Individual luminaires were displayed on a building scheme, with their live status indicated by color.
All electrical measurements were stored on a statistics server and ready to be displayed and analyzed, including alarms, warnings, power consumption/energy-saving reports.
An overall energy saving of 85% was achieved, including the replacement of old luminaires with LED ones.
Street Light Controller QULON C
The Heart of Smart Street Lighting Control
Street Light Controller QULON C is at the core of our smart street lighting control system, offering precise remote monitoring and management capabilities for all lighting electrical components. Designed for modern urban needs, it facilitates secure two-way communication and integrates effortlessly with smart city infrastructure for enhanced lighting management from anywhere.
Street Light Controller QULON C is the central controller of the QULON control system. It is designed to provide remote monitoring and control of all electrical equipment in the lighting control cabinet: magnetic starters, QULON system accessories, etc.
Street Light Controller QULON C uses RS-485 or CAN interfaces for two-way communication with other devices and meters. 2G cellular communication is used to communicate with the QULON server.
The unit is powered from 110/220 V AC or 9-36 V DC.
The Street Light Controller QULON C is remotely configurable using the QULON control system and DIP switches on the unit.
The unit is designed for DIN rail mounting in a lighting control cabinet.
Power meter
The Power meter is a state-of-the-art power monitor with a modern design that can measure and display various electrical power quality parameters. It is a versatile power meter that can be used for most applications in single-phase networks, with built-in pulse and RS485 Modbus for easy integration. It replaces the need for multiple models of power meters.
This power meter has been tested and certified for single-phase networks and import/export active energy (kWh), meeting the increased demand for MID certified meters.
The Power meter utilizes the latest microprocessor and technology, has a blue backlit display, and can measure up to 16 different parameters. It also has built-in pulsed outputs and RS485 Modbus RTU, making it fully compatible with BMS and remote monitoring systems.
