LEDbow Tsis maub los

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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khoom Paub meej

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.

khoom Paub meej

Yam Kev hais Ceeb toom
Kev sib txuas lus parameter Maximum Zaus tso zis ntau zog 20dBm
Maximum transmission distance (line of sight) 2km Ua-nyob rau hauv kav hlau txais xov
RF cov ntaub ntawv kis tau tus mob npaum li cas 250kbps adjustable
Serial chaw nres nkoj baud tus nqi 1200-230400bps adjustable
Tau txais rhiab heev 115dBm 1% Loss rate
mov voltage 3-3.6V
emission tam sim no 120mA@20dBm
Tau txais tam sim no 37mA
ua hauj lwm zaus 470-510MHz
Kav hlau txais xov interface U.FL
lub cev parameter tswv yim

voltage 220VAC±20%
zaus 50Hz±5%
Fais fab kev noj ≤1.5W;≤2VA
tso zis

Hloov hu peev xwm ≥10A
Hloov hu lub neej ≥100,000 lub sij hawm
dimming voltage dimming 0~10VDC; -10~+10mA
PWM dimming frequency:200~4KHz
dimming raug -5~+5%
Hluav taws xob cov tsis dimension 84(W) x 86(H)
hnyav 0.13kg
Txheej plhaub khoom UV pov thawj Engineering yas
ua hauj lwm kub -40~85℃
kuj av noo 5~95%,No frosting
atmospheric siab 63~108kPa,altitude≤4000m
cia kub -40~85℃
Rwb thaiv tsev kuj AC tawm tswv yim rau other≥100MΩ
mas voltage Lub pes tsawg kab hluav taws kub kab yog shorted mus rau lub ground1.5KV Leakage current<5ma
Neeg kho tshuab kev co 10G
IP Theem IP65
Mean lub sij hawm ntawm failures MTBF≥10000h
pab lub neej >3years

khoom feature

■ 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

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 ntawm nemà xws ?

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

Q3:Can you muab Mekas tsim kev pab raws li ib tug lub tswv yim los yog duab?

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 ntawm nemà xws ?

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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