LEDbow Gan rialtóir

DM-INC-LORA(NEMA) IoT node controller is the terminal control device of the intelligent lighting system. It is a NEMA-standard twist-lock single-lamp controller that receives control signals from the centralized controller through LoRa wireless communication network, and perform switching lights and brightness adjustment on the street lamps. Receive the command, and monitor the working status of the street lamp in real time, and execute the abnormal state, active alarm task.

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Sonraí Táirge

DM-INC-LORA(NEMA) IoT node controller is the terminal control device of the intelligent lighting system. It is a NEMA-standard twist-lock single-lamp controller that receives control signals from the centralized controller through LoRa wireless communication network, and perform switching lights and brightness adjustment on the street lamps. Receive the command, and monitor the working status of the street lamp in real time, and execute the abnormal state, active alarm task.

Sonraí Táirge

Mír Léiriú teicniúil Nóta
paraiméadar Cumarsáid aschur cumhachta uasta Minicíocht 20dBm
Maximum transmission distance (line of sight) 2km Tógtha-i antenna
ráta tarchuir sonraí RF 250kbps adjustable
ráta Baud port srathach 1200-230400bps adjustable
íogaireacht glactha 115dBm 1% Loss rate
voltas soláthair 3-3.6V
Astuithe atá ann faoi láthair 120mA@20dBm
atá ann faoi láthair glactha 37mA
minicíocht Oibre 470-510MHz
antenna comhéadan U.FL
paraiméadar Fhisiciúil ionchur

voltas 220VAC±20%
minicíocht 50Hz±5%
Ídiú cumhachta ≤1.5W;≤2VA
aschur

Cumas Athraigh teagmháil ≥10A
saol teagmháil Athraigh ≥100,000 uair
dimming voltage dimming 0~10VDC; -10~+10mA
PWM dimming frequency:200~4KHz
cruinneas dimming -5~+5%
paraiméadair Leictreach Toise 84(W) x 86(H)
meáchan 0.13kg
Ábhar sceall seachtrach UV cruthúnas Innealtóireacht plaisteach
Ag obair teocht -40~85℃
réasúnta taise 5~95%,No frosting
brú atmaisféir 63~108kPa,altitude≤4000m
stóráil teocht -40~85℃
friotaíocht inslithe AC ionchur other≥100MΩ
sheasamh voltas Tá an líne dóiteáin náid líne shorted don ground1.5KV Leakage current<5ma
tonnchrith meicniúil 10G
IP Leibhéal IP65
dá linn idir theipeanna MTBF≥10000h
saol úsáid >3years

gné Táirge

■ Support current, voltage, power, energy, frequency, temperature detection and other functions;

■ The relay supports more than 100,000 switching lights;

■ The device supports both PWM dimming and voltage dimming;

■ Support over-current protection, lamp status detection, default lighting, etc.

■ Suitable for switching and dimming of LED lamps, high pressure sodium lamps, metal halide lamps, etc.

■ Safety-based overload protection design;

■ Frequency band: 470-510MHz;

■ Industrial grade operating temperature: -40 ° C ~ +85 ° C;

■ Easy to install, it can respond to commands sent by the center in a matter of seconds.

LEDbow Technologies Limited

Liangbo Intelligent Technology Co., Ltd. is a high-tech enterprise specializing in providing smart city and IoT platform application solutions. The company integrates software and hardware product technology, research and development, production, and service. It is committed to providing customers at home and abroad with professional smart cities (display, transportation, lighting, light poles), Internet software, and Internet of Things applications. Have a strong R & D department to meet more professional needs. The company’s main business includes R & D, production and sales of LED displays, traffic signal control and related LED lighting applications. The R & D technical service base of the headquarters is located in Foshan, with more than 3,000 square meters of office space. In the past ten years, products have been widely used in various places. It has been recognized by many customers at home and abroad, and has gained a good reputation and reputation.

Our certificate

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Q1: Are you manufacturer or trading company?

A1: We are manufacturer and our factory is located in Foshan, Guangdong Province,we also have our own R&D team. Welcome to visit us!

Q2. Can I have a sample order de Nema rialtóir ?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q3:Can you a chur ar fáil seirbhís dearadh Saincheapadh de réir choincheap nó líníocht?

A2:Yes, we are a flexible manufacturer and also regarding our product characteristics we can provide customized product,you only need to provide your requirement or a detailed drawing we can produce for you.

Q4. How to proceed an order de Nema rialtóir ?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q5: Do you offer guarantee for the products?

A: Yes, we offer 2 years warranty to our products.

Q6:How to solve the quality problems after sales?

A:Please provide the problem details. We will make a satisfied solution for you within 24 hours after we confirm the problems.

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