LEDbow Tiada pengawal

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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Maklumat produk

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.

Maklumat produk

Perkara Petunjuk teknikal Catatan
parameter komunikasi Kekerapan maksimum kuasa output 20dBm
Maximum transmission distance (line of sight) 2km Terbina dalam antena
kadar penghantaran data RF 250kbps laras
Kadar baud port bersiri 1200-230400bps laras
kepekaan menerima 115dBm 1% Loss rate
Voltan bekalan 3-3.6V
pelepasan semasa 120mA@20dBm
menerima semasa 37mA
kekerapan kerja 470-510MHz
antara muka antena U.FL
parameter fizikal input

voltan 220VAC±20%
kekerapan 50Hz±5%
Penggunaan kuasa ≤1.5W;≤2VA
pengeluaran

kapasiti kenalan suis ≥10A
Suis hidup kenalan ≥100,000 kali
dimming voltan dimming 0~10VDC; -10~+10mA
PWM dimming frequency:200~4KHz
ketepatan dimming -5~+5%
parameter elektrik dimensi 84(W) x 86(H)
berat badan 0.13kg
bahan shell luar bukti UV plastik Kejuruteraan
Suhu bekerja -40~85℃
agak kelembapan 5~95%,No frosting
tekanan atmosfera 63~108kPa,altitude≤4000m
suhu penyimpanan -40~85℃
rintangan penebatan AC input untuk other≥100MΩ
menahan voltan Garis api garis sifar shorted ground1.5KV yang Leakage current<5ma
getaran mekanikal 10G
Level IP IP65
masa min antara kegagalan MTBF≥10000h
hayat penggunaan >3years

ciri-ciri produk

■ 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 pengawal Nema ?

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

Q3:Can you menyediakan perkhidmatan reka bentuk disesuaikan mengikut konsep atau lukisan?

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 pengawal 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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