LEDbow leai se pule

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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auiliiliga oloa

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.

auiliiliga oloa

mea faailoga Technical tusi
fesootaiga parameter mana galuega faatino Faafia aupito maualuga 20dBm
Maximum transmission distance (line of sight) 2km Tanu i velo
RF fua faatatau auina atu faamatalaga 250kbps ma faʻafetauina
fua faatatau baud taulaga Serial 1200-230400bps ma faʻafetauina
magafagafa mauaina 115dBm 1% Loss rate
tuuina atu volitiga 3-3.6V
i le taimi nei Emission 120mA@20dBm
i le taimi nei le mauaina o 37mA
Galulue taimi 470-510MHz
Ofisa o velo U.FL
parameter faaletino faiga

volitiga 220VAC±20%
faisoʻoga 50Hz±5%
taumafaina mana ≤1.5W;≤2VA
gaosiga

Fesuiai tulaga fesootaiga ≥10A
Ki o le ola e fesootai ≥100,000 taimi
Dimming dimming volitiga 0~10VDC; -10~+10mA
PWM dimming frequency:200~4KHz
sao atoatoa Dimming -5~+5%
le faataamilosaga eletise fuafuaga 84(W) x 86(H)
mamafa 0.13kg
mea atigi fafo faamaoniga UV Engineering palasitika
Galulue vevela -40~85℃
matua sūsū 5~95%,No frosting
uunaiga ea 63~108kPa,altitude≤4000m
teuina vevela -40~85℃
tetee faʻaʻesega sao AC e other≥100MΩ
tetee volitiga ua shorted le laina o le afi o le laina i le ground1.5KV Leakage current<5ma
gatete masini 10G
IP Level IP65
taimi e Uiga i le va o toilalo MTBF≥10000h
ola Usage >3years

vaega oloa

■ 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.

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FAQ

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 o le pule Nema ?

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

Q3:Can you tuuina atu ai auaunaga fuafuaga patino e tusa ai ma se manatu po o ata?

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 o le pule Nema ?

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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