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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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pwodwi Detay

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.

pwodwi Detay

Item Endikasyon teknik Remak
paramèt Kominikasyon Maksimòm Frekans pwodiksyon pouvwa 20dBm
Maximum transmission distance (line of sight) 2km Bati-an antèn
RF done pousantaj transmisyon 250kbps reglabl
Serial pò to transmissions 1200-230400bps reglabl
K ap resevwa sansiblite 115dBm 1% Loss rate
Pwovizyon pou vòltaj 3-3.6V
emisyon aktyèl 120mA@20dBm
K ap resevwa kounye a 37mA
Travay frekans 470-510MHz
antèn koòdone U.FL
paramèt fizik D '

vòltaj 220VAC±20%
frekans 50Hz±5%
Pouvwa konsomasyon ≤1.5W;≤2VA
pwodiksyon

kapasite switch kontak ≥10A
Bouton kontak lavi ≥100,000 fwa
gradyasyon Voltage gradyasyon 0~10VDC; -10~+10mA
PWM gradyasyon frequency:200~4KHz
gradyasyon presizyon -5~+5%
paramèt elektrik dimansyon 84(W) x 86(H)
pwa 0.13kg
Eksteryè materyèl koki UV prèv Jeni plastik
Travay tanperati -40~85℃
relativman imidite 5~95%,No frosting
presyon atmosferik 63~108kPa,altitude≤4000m
tanperati depo -40~85℃
D 'rezistans AC D 'other≥100MΩ
kenbe tèt ak vòltaj se zewo liy nan liy dife kour ground1.5KV nan Leakage current<5ma
Mechanical Vibration 10G
IP Nivo IP65
Vle di tan an ant echèk MTBF≥10000h
lavi itilizasyon >3years

pwodwi karakteristik

■ 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!

K2. Can I have a sample order nan Nema kontwolè ?

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

K3:Can you bay Customized sèvis konsepsyon dapre yon konsèp oswa desen?

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.

K4. How to proceed an order nan Nema kontwolè ?

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.

K5: 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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