LEDbow Nema controller

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 Detail

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Detalles le producto

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.

Detalles le producto

Item Technical Indication Note
Communication parameter Maximum Frequency output power 20dBm
Maximum transmission distance (line of sight) 2km Built-in antenna
RF data transmission rate 250kbps adjustable
Serial port baud rate 1200-230400bps adjustable
Receiving sensitivity 115dBm 1% Loss rate
Supply voltage 3-3.6V
Emission current 120mA@20dBm
Receiving current 37mA
Working frequency 470-510MHz
Antenna interface U.FL
Physical parameter input

voltage 220VAC±20%
frequency 50Hz±5%
Power consumption ≤1.5W;≤2VA
output

Switch contact capacity ≥10A
Switch contact life ≥100,000次
Dimming Voltage dimming 0~10VDC; -10~+10mA
PWM dimming frequency:200~4KHz
Dimming accuracy -5~+5%
Electrical parameters Dimension 84(W) x 86(H)
weight 0.13kg
Outer shell material UV proof Engineering plastic
Working temperature -40~85℃
Relatively humidity 5~95%,No frosting
atmospheric pressure 63~108kPa,altitude≤4000m
storage temperature -40~85℃
Insulation resistance AC input to other≥100MΩ
Withstand voltage The zero line fire line is shorted to the ground1.5KV Leakage current<5ma
Mechanical vibration 10G
IP Level IP65
Mean time between failures MTBF≥10000h
Usage life >3years

Product 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.

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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 of Nema controller ?

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

Q3:Can you provide customized design service according to a concept or drawing?

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 of Nema controller ?

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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