JST 1 25 мм 2-контактный микро-разъем
15,46 ₽ - 17,67 ₽
Режим автоматической маршрутизации NDn703 содержит Электрические измерительные функции затемнения LoRa Wireless self organization network iot module
- Категория: >>>
- Поставщик: Guangzhou Shuwang Technology Co. Ltd.
Сохранить в закладки 1601173133743:
Описание и отзывы
Характеристики
Product Description
Function introduction：
NDn-703 is a low-power compact bidirectional communication wireless module, using Semetch LoRa linear spread spectrum modulation technology, its MAC layer is compatible with LoRa private SoN network communication protocol. At the same time, the application layer has developed an smart lighting interface for customers, fully exploiting the resources of the chip, the module has built-in 0-10V, PWM dimming output, relay control, energy metering and other functions, helping the project to be quickly formed and achieving the lowest product cost. Ready to use by customers. Its biggest feature is that it can travel farther than other wireless methods under the same power consumption conditions,it realizes the unification of low power consumption and long-distance characteristics, and it expands 3-5 times the distance of traditional wireless radio frequency communication under the same power consumption. The module has a built-in low-power MCU, which is easy to use, compact, and has a long transmission distance, which can greatly expand the network coverage, improve the reliability of wireless communication, and effectively reduce the cost of network maintenance and gateway equipment. At the same time, the smart lighting application interface has been developed for users.
Performance：
Size：18.0mm x 25.0mm x 2.5mm
LoRa Linear Spread Spectrum Modulation
Receive sensitivity -138dBm
up to 156dBm
Rich built-in functions: 0-10V, PWM dimming, relay control, energy metering
Supply voltage range：3.0V ~ 3.6V
Antenna Interface Impedance 50Ω
Output Power 11dBm, 14dBm, 17dB, 20dBm
Point-to-point transmission distance: up to 2-5 Km in towns and 15Km in suburbs
LoRa Linear Spread Spectrum Modulation
Receive sensitivity -138dBm
up to 156dBm
Rich built-in functions: 0-10V, PWM dimming, relay control, energy metering
Supply voltage range：3.0V ~ 3.6V
Antenna Interface Impedance 50Ω
Output Power 11dBm, 14dBm, 17dB, 20dBm
Point-to-point transmission distance: up to 2-5 Km in towns and 15Km in suburbs
Specification
Material | SOP/QFP/SMD/DIP | ||||||
Function | LoRa Wireless self organization network module with smart lighting interface, which designed based on SX1276 and MCU. work on auto routing mode, contain electirc measuring, Dimming features | ||||||
Feature | Compact Size Low-power dissipation Long Range Large Network capacity Smart networking Smart lighting ready Easy to use | ||||||
Usage | data transmission Smart lighting | ||||||
Company Profile
Guangzhou SWIOTT Technology Co., Ltd. is a company integrating the Internet of Things, communications, large-scale Data and other technological means are applied to enterprises in the field of lighting, and the team has many years of experience in the development and research of smart lighting solutions, dedicated to provide scientific overall solutions for customer lighting application scenarios.
At present, the company's urban smart lighting and industrial IoT related products have been widely used.It is distributed in dozens of countries around the world and a few provinces in China, and the products mainly include Including PLC (power line carrier communication) module, wireless LoRa self-organized network mode block, intelligent street light controller, intelligent LED power supply, multi-color temperature intelligence LED power supply, centralized controller and intelligent street light management system.
Our philosophy is to create a low-carbon life with the power of science and technology.
We are the source manufacturers with our own R & D team and factory for development and production of products to ensure that we
can respond to technical product issues in a timely manner.
We carry out meticulous quality checks on every product, and undergo strict screening and testing to ensure that the product is flawless.
Practical Application
Production Process
Manufacture
QC
Product aging
Packing
Certifications
Packing & Delivery
FAQ
Q1. Can the light controller be ordered as a sample?
A: Yes, we accept sample orders, welcome to order samples to test and check the quality.
Q2. Are you a trader or a manufacturer?
A: We are the source manufacturers with our own R & D team and factory for development and production of products to ensure that we can respond to technical product issues in a timely manner.
Q3.Do your products come with a guarantee?
A: Yes, we provide 3 years warranty on our products.
Q4. How many lighting controllers can a gateway usually control?
A: A gateway can control 200 pcs lighting controller.
Q5.What can you buy from us?
A: Smart street light controller,iot gateway,led dirver,iot module,solar street light controller,controller enclosure,mounting receptacle.
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