LEDbow No njikwa

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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Product Nkọwa

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.

Product Nkọwa

item Nka na ụzụ na-egosi Note
Communication oke Oke Frequency mmepụta ike 20dBm
Maximum transmission distance (line of sight) 2km Wuru na-poolu
RF data nnyefe ọnụego 250kbps mgbanwe
Serial port baud ọnụego 1200-230400bps mgbanwe
Ịnata uche 115dBm 1% Loss rate
Tụkwasịnụ voltaji 3-3.6V
ot ugbu a 120mA@20dBm
Ịnata ugbu a 37mA
ọrụ ugboro 470-510MHz
poolu interface U.FL
Physical oke input

voltaji 220VAC±20%
ugboro 50Hz±5%
ike oriri ≤1.5W;≤2VA
mmepụta

Mgba ọkụ kọntaktị ikike ≥10A
Mgba ọkụ kọntaktị ndụ ≥100,000 ugboro
Dimming voltaji dimming 0~10VDC; -10~+10mA
PWM dimming frequency:200~4KHz
Dimming ziri ezi -5~+5%
Ọdụdọ parameters Dimension 84(W) x 86(H)
ibu 0.13kg
Elu shei ihe UV àmà Engineering plastic
ọrụ okpomọkụ -40~85℃
dịtụ iru mmiri 5~95%,No frosting
ikuku mgbali 63~108kPa,altitude≤4000m
nchekwa okpomọkụ -40~85℃
mkpuchi na-eguzogide AC ọsọ ọsọ ka other≥100MΩ
idi voltaji The efu akara ọkụ akara na-shorted na ground1.5KV Leakage current<5ma
Mechanical vibration 10G
IP Ọkwa IP65
Pụtara oge n'etiti ọdịda MTBF≥10000h
ojiji ndụ >3years

Product atụmatụ

■ 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 nke Néma njikwa ?

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

Q3:Can you enye ahaziri imewe ọrụ dị ka a echiche ma ọ bụ ịbịaru?

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 nke Néma njikwa ?

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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