LORA Wireless Data Collection and Intelligent Control Integrated System

LORA Wireless Data Collection and Intelligent Control Integrated System

Scope of application:Greenhouse, livestock breeding farm, aquaculture base, food processing, cultural relics protection unit, fermentation industry, edible mushroom cultivation, micro environmental meteorological data monitoring, tissue culture room, and various parameters that need to be accurately monitored online at any time, while also being automatically controlled.

The MC-LLORA integrated system for IoT data acquisition and intelligent control consists of an MC-LLORA intelligent gateway, a MC-LLORA wireless node acquisition/controller, an intelligent control cabinet, and an IoT data application platform.

1MC-LORA type intelligent gateway

LoRa is a low-power local area network wireless standard, with the biggest feature being that it can propagate farther than other wireless methods under the same power consumption conditions, achieving the unity of low power consumption and long distance. It expands the distance by 3-5 times compared to traditional wireless RF communication under the same power consumption.

gatewayGateway, also known as gatewayProtocol Conversionimplement，The characteristics are as follows:

1. Built inLORA wireless communication module enables data exchange between intelligent gateway and wireless node acquisition/controller.

2. Built in 2G/4G/5GWireless communication module, equipped withSIM card enables direct gateway networking.

3. Equipped with a standard LAN port, it can automatically recognize and connect to the internet by inserting a network cable.

4. Equipped with multiple status display lights, displaying network, power, signal, data, and other statuses.

5Can be used for bothWide area networkInterconnection can also be used forLANInterconnection.

6. Low power design, such as outdoor use, can be powered by solar energy systems.

7. A gateway can access multiple nodes, sensors, and automation devices.

Characteristics of LoRa

Transmission distance: accessible to urban areas2-5 Km ， The suburban area can reach up to 15 kilometers.

Working frequency:The ISM frequency band includes 433, 868, 915 MH, etc.

Standard:IEEE 802.15.4g。

Modulation method: Based on spread spectrum technology, linear modulation spread spectrum（A variant of CSS with forward error correction (FEC) capability, proprietary patented technology of Semtech company.

Capacity: OneLoRa gateway can connect thousands of LoRa nodes.

Battery life: up to 3-10 years.

Safety:AES128 encryption.

Transmission rate: several hundred to several tensKbps， The lower the speed, the longer the transmission distance.

LoRa wireless gateway

It's a collectionA wireless intelligent gateway that integrates transmission protocols such as LoRa, 4G, WIFI, SDI-12, RJ45, RS485/232, etc. It can receive data collected by sensors through LoRa low-power wireless transmission protocol and directly control solenoid valves and other electrical devices wirelessly through this protocol. Built in industrial grade 4G wireless module, which can upload data to the cloud center in real time. Suitable for soil moisture monitoring, scientific experiments, water-saving irrigation, industrial parks, greenhouses, flowers and vegetables, grasslands and pastures, soil rapid testing, plant cultivation, sewage treatment, precision agriculture and other application scenarios.

Long wireless transmission distance: reachable500 meters to 2.5 kilometers, suitable for urban greening sprinkler irrigation, farmland irrigation, efficient water-saving irrigation in agriculture, greenhouse drip irrigation, etc.

IIMC-LORA wireless node acquisition/controller

The wireless node module adopts efficientISM band RF Lora spread spectrum chip provides multiple channel options. The module can modify various parameters such as serial port rate, transmission power, RF rate, etc. online. Modules can transparently transmit data of any size, without the need for users to write complex settings and transmission programs. The module provides multiple interfaces, supports wide range voltage operation, and has a long transmission distance; Provide rich and convenient software programming settings, with a wide range of application areas; Wireless nodes can also provide power to front-end sensor devices. The node contains an intelligent power module that can control the power on and off time to achieve low power consumption of the device. It can work for 3-5 years using lithium-ion batteries (depending on the frequency of power on and off).

1. Built inLORA wireless communication module enables data exchange between intelligent gateway and wireless node acquisition/controller.

2. Can collect various 485 protocol sensors, including parameters such as soil temperature and humidity EC、PH、 Salt content, air temperature and humidity, dew point temperature, light intensity, effective radiation CO2、 Wind speed, wind direction, atmospheric pressure, etc.

3. It can control various electromechanical equipment and has 8-16 output control ports.

4. Equipped with 16 switch acquisition ports, it can perform limit control on various door and window switches, roll film switches, and electrical equipment that require bidirectional control.

5. Can be equipped with a high brightness OLED display screen, which displays real-time various sensor parameter data and pulse solenoid valve on/off status（Only MC-LORA-WAN-A type is available）.

6. The circuit adopts ultra-low power consumption design, and can be powered by AC, DC power supply, lithium battery, solar energy and other forms.

7. Can be used as a LoRa wireless node solenoid valve controller,Can control all pulse solenoid valves on the market.

8. Without the need for a power cord, the built-in battery can achieve switch control of the pulse solenoid valve over 30000 times.

9. LoRa wireless transmission mode communicates with intelligent gateway. Real time monitoring of battery level.

10. LoRa wireless node sensor,Wireless transmission distance is far and can reach500 meters to 2.5 kilometers, 3.6V battery life can reach 5 years.

LoRa wireless node sensor collector

① Long wireless transmission distance: up to 500 meters to 2.5 kilometers

② Low power consumption, 3.6V battery life can reach 2 years

③ The steel needle is made of high-quality materials that can withstand long-term electrolysis, acid and alkali corrosion

④ The electrode is made of specially treated alloy material with high measurement accuracy and stable performance

⑤ IP68 protection level, more reassuring to use

⑥ Can be connected to sensors for soil temperature, humidity, salinity, conductivity, air temperature and humidity, wind direction, wind speed, light, radiation, etc.

⑦ At the same time, 10 sets of sensors can be connected,

⑧ Can recognize and connect voltage and current analog signals, RS485/232 and other MODBUS transmission protocols.

LoRa wireless node pulse solenoid valve acquisition controller

The LoRa wireless solenoid valve controller can control all pulse solenoid valves on the market. Without the need for a power cord, the built-in battery can achieve switch control of the pulse solenoid valve over 30000 times. Communicate with the intelligent gateway in LoRa wireless transmission mode. Real time detection of battery level, allowing users to be informed in advance of replacement without affecting production operations. Easy to install.

Product features:

☆ Long wireless transmission distance: up to 500 meters to 2.5 kilometers;

Low power consumption, battery life up to 2 years, working environment at -22 ℃ -70 ℃;

Easy installation and flexible management, with advantages when mobile devices and additional devices are needed;

☆ Stable transmission, automatic frequency hopping through 8 frequency bands;

☆ IP68 protection level, providing peace of mind and peace of use;

Each node controller can collect data from 10 485 protocol sensors and control two pulse solenoid valves simultaneously;

☆ Compatible with different brands of solenoid valves at home and abroad, such as Toro, Hunter, RainBird, Bormet, Raphael, Netfim, etc.

LoRa wireless node acquisition control cabinet

The LoRa wireless node acquisition and control cabinet can meet the needs of small park greenhouses and large fields without communication lines, and can uniformly control various electromechanical automation equipment such as rolling shutters, sunshades, fans, solenoid valves, water pumps, etc. Communicate with the intelligent gateway in LoRa wireless transmission mode. Collect data from sensors and achieve fully intelligent automation control.

Product features:

☆ Long wireless transmission distance: up to 500 meters to 2.5 kilometers

1. Scope of application of automation control system:

Greenhouse planting, automatic irrigation, special breeding, food processing, cultural relics protection units, fermentation industry, edible mushroom cultivation, small meteorological data monitoring, tissue culture rooms, and various parameters that need to be accurately monitored online at any time, such as air temperature, air humidity, carbon dioxide, light intensity, soil moisture, soil temperature, etc.

2. The intelligent greenhouse control cabinet can set various operating parameters and automatically control the target values and opening/closing times of rolling shutters, skylights, side windows, internal sunshades, external sunshades, fans, outward windows, heating equipment, etc. by monitoring the environmental temperature, humidity, light intensity, carbon dioxide concentration, etc. inside the greenhouse. By monitoring soil moisture, soil temperature, conductivity, and other parameters, it can automatically control the target values of solenoid valves, water pumps, fertilization system equipment, etc.

3. Greenhouse data collection: multi-channel sensor data including air temperature, air humidity, carbon dioxide, light intensity, soil temperature, soil humidity, etc.

4. Control items: roller blinds, ventilation (film rolling), heating, supplementary lighting, irrigation (drip irrigation, sprinkler irrigation), etc

5. Automatic/manual control cabinet: [Manual * Stop * Auto], manual (local manual control mode); Stop (optional stop gear during non use or to prevent accidents); Automatic (using remote manual or fully automatic control).

6. Touch screen acquisition and control host, this machine can view data, set acquisition intervals, view network status, and remotely view, set, and control through TCP network port, GPRS wireless transmission methods, etc.

7. The automatic control cabinet can achieve local manual control, networked remote manual control, and networked enabled intelligent automatic control functions.

Room 206, Building 3, Courtyard 2, Longxiang Plate Making Group Industrial Park, Huilongguan, Changping District, Beijing

Technical consultation: Phone:The57754245