SmartELI Street Lighting Control System Technical Specifications

Wireless Luminaire Controller SRF-203-1R Designed for individual wireless control of the LED and HID luminaires. Control is provided by the SmartELI 3G switching cabinet gateway, linked to dedicated control server via mobile networks.

Features:

• On-off switching of luminaires by relay • Switching and dimming by 0…10V voltage level or DALI interface,

according to the saved profile or in real time. Other interfaces up to request (UART, PWM etc)

• Capable to control luminaires at permanently powered or switched lines • Monitoring of luminaire power supply status via the DALI interface • Temperature sensor interface for monitoring LED module temperature • Connector for any analog sensor (e.g. reflected light sensor) • Connector for any relay sensor (e.g. motion sensor) • Switching of an extra external consumer (e.g. decorative lights) • Option to store at least 52 (weekly) offline dimming profiles for fully

independent year-round control of luminaires • Option to monitor luminaire current energy consumption • Data transfer between luminaires using encrypted wireless connection

(2,4GHz ISM band, not interfering with Wi-Fi channels) • Operable in normal conditions at direct visibility of 120m (lamp to lamp,

gateway to lamp distance) • Software is remotely upgradeable from the managing server • Multilevel error management provides luminaire basic functionality in case

of communication failure or hardware malfunction

Detailed technical information

Dimensions and weight 65x155x42 mm Weight: 200 g Enclosure IP class 44 (optional up to IP67)

Communication Wireless 2.4GHz IEEE 802.15.4

Encryption AES128

Power supply

Mains voltage: 230 VAC -15% ...+15% (110 VAC optional) Frequency: 50/60 Hz Tolerated overvoltage 2000 V (peak)

Power consumption Standby mode <0.5 W Operating mode <3 W

Environmental requirements

Operating temperature: from -40° to +60° C Storage temperature: from -40° to +65°C Relative humidity: < 95% non-condensing

Inputs and Outputs

Mains Voltage: 230VAC 50/60 Hz Luminaire control interface: 1 Type: 0-10V or DALI Digital inputs: 1

Type: TTL compatible, 12V tolerant e.g. motion sensor input Analog inputs: 2

Type: 12V tolerant e.g. for reflected light and lamp temperature Power out: 12VDC 50mA for sensors UART Type: TTL logic For external data transfer Relay output Number: 1 (+1 optional) Type: Changeover relay Load: 250 VAC @2A

Control Cabinet Gateway SmartELI 3G gateway is a new generation device dedicated for controlling the street lighting luminaires at area level (street or a group of streets).

Features:

• Allows simultaneous line- and luminaire-based management. The device supports all options of modern LED and HID lamps management, including flexible adjustment of brightness and predictive control via wireless luminaire controllers

• Integrated independent 2-feeder (power line) management. The number of controllable and observable feeders may be increased by adding extension modules and is not limited by the device

• Integrated support for luminaire-based radio controllers, using 2.4 GHz communication channel

• Option to connect third-party power line, twisted-pair and radio communication modules to the device

• Built-in 3G mobile data connection and USSD, USB port modems may be added

• Seven metering inputs for different signal sources (energy meter’s S0 pulses, light sensor, temperature sensor, door sensor, redundant power voltage etc)

• Output for burglar alarm (siren) connection and 2 digital outputs for controlling external devices

• Able to operate for at least 6 hours in case of power failure, depending on the capacity of the redundant battery

• Software is remotely upgradeable • Exchange of data can be ensured to various external devices (parking

management, public transport information displays etc) • The power supply of the device is 230V (± 15%), the power consumption

less than 10W • Dimensions 250x160x93 mm; dimensions of the battery unit 130x130x75

mm; dimensions of the monitoring module 80x80x70 mm; environmental protection class IP64 (changeable according to the actual needs)

• Ambient temperature range -40 to +50 C

Control Server and SmartELI Software

Features:

• Displaying lighting and system components and their statuses on the map • Controlling and dimming the lighting in real-time • Management of power lines (feeders) • Creating of the dimming profiles, flexible grouping of the luminaires • On- and off-switching according to the astronomical clock, light sensor or

other triggers • Control of the luminaires by the signals from additional sensors (motion

sensor, reflected light sensor etc) • Data export in csv format for further analysis • Power consumption measurement and control • Detection and displaying the malfunctions, notifications by e-mail and

SMS • Flexible display of the statistics according to predefined parameters • Different user levels (administrator, technician etc) • User interface (UI) for smartphone users and field installers • English and Estonian languages by default, others upon request • May be installed on any virtual or physical hosted server

Figure 1: UI Screen Shots

Figure 2: UI Screen Shot

Notice: Specifications are subject to change without notice. All control systems will be tailored upon specific customer needs.