LEDbow Dim rheolwr

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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Manylion Cynnyrch

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.

Manylion Cynnyrch

Eitem Dynodiad Technegol Nodyn
paramedr cyfathrebu pŵer allbwn mwyaf posibl Amlder 20dBm
Maximum transmission distance (line of sight) 2km Built-in antena
gyfradd trosglwyddo data RF 250kbps addasadwy
cyfradd baud porth cyfresol 1200-230400bps addasadwy
sensitifrwydd derbyn 115dBm 1% Loss rate
foltedd Cyflenwi 3-3.6V
allyriadau cyfredol 120mA@20dBm
derbyn ar hyn o bryd 37mA
amlder Gweithio 470-510MHz
rhyngwyneb Antenna U.FL
paramedr corfforol mewnbwn

foltedd 220VAC±20%
pa mor aml 50Hz±5%
Power yfed ≤1.5W;≤2VA
allbwn

capasiti Switch cyswllt ≥10A
bywyd cyswllt Switch ≥100,000 gwaith
pylu pylu foltedd 0~10VDC; -10~+10mA
PWM pylu frequency:200~4KHz
pylu cywirdeb -5~+5%
paramedrau trydanol dimensiwn 84(W) x 86(H)
pwysau 0.13kg
deunydd cragen allanol prawf UV plastig Peirianneg
tymheredd Gweithio -40~85℃
cymharol lleithder 5~95%,No frosting
gwasgedd atmosfferig 63~108kPa,altitude≤4000m
tymheredd storio -40~85℃
ymwrthedd inswleiddio AC mewnbwn i other≥100MΩ
Gallu gwrthsefyll foltedd Mae'r llinell tân sero llinell yn shorted i'r ground1.5KV Leakage current<5ma
dirgryniad mecanyddol 10G
Lefel IP IP65
cyfamser rhwng methiannau MTBF≥10000h
bywyd Defnydd >3years

nodwedd cynnyrch

■ 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

Cwestiynau Cyffredin

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 rheolwr Nema ?

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

Q3:Can you darparu gwasanaeth dylunio addasu yn ôl cysyniad neu lun?

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 rheolwr 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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