Outdoor lighting load control cabinet (LCC)
Application: internal local and automated power control of outdoor lighting network section (street and architectural lighting, illumination, etc.).
Basic functions:
- control modes: automatic, manual, remote, emergency;
- startup/shutdown of outgoing lines separately from each phase of outdoor lighting by means of electromagnetic starters;
- lighting control with 4 modes schedule (morning, day, evening, night);
- commercial energy consumption accounting by using of direct connection three-phase energy meter;
- storing the settings of automation system during power supply voltage shutdown;
- outgoing lines protection from current overload and short circuit in load by the means of automatic breakers;
- authorization of access to cabinet;
- supervisory monitoring of process parameters (when connected to an external data transmission unit):
- LCC control mode (automatic, manual, remote, emergency);
- lighting mode (morning, day, evening, night);
- lighting fixture operating parameters for illumination systems and architectural lighting (when used in conjunction with data transmission unit via supply network LCU-PLC):
- power up/shutdown, current consumption power line voltage;
- voltage and current of each phase;
- status of automatic breakers of outgoing lines.
Specification:
- nominal value of power line voltage: ~(220/380+10%-15%) V;
- nominal frequency of power line current: (50±1) Hz;
- number of outgoing lines for phase 1: up to 2;
- nominal load current of each phase: up to 16 A;
- interfaces: RS-485 – for manual supervision, RS-232 – for field adjustment;
- enclosure class: IP54;
- working range of temperatures during operation: (-45…+50) °С;
- installation technique: on the pole of lighting line;
- sizes of cabinet LCC (HxWxD): 594x560x200 mm;
- weight: up to 28 kg;
- time of service: over 10 years;
- guaranteed service life: 3 years.