Smart Agriculture Temperature and Humidity Control Cabinet - PLC Solutions by China Suppliers and Factory
Product Standards
Fully compliant with ISO 9001:2008 Quality Management System Certification, ensuring high-quality production standards.
Includes internationally recognized certifications to guarantee reliability and performance.
Intelligent Control Layer
Features the Siemens S7-1200 PLC module with 16 Digital Inputs (DI) and 16 Digital Outputs (DO) for robust control capabilities.
Supports Modbus RTU/TCP protocols, enabling connection to up to 128 nodes, including soil sensors and weather stations.
Integrated Kunlun Tongtai 15-inch touchscreen with a built-in agricultural HMI interface for effortless scheduling of irrigation, supplemental lighting, and ventilation strategies.
IoT Communication Layer
Equipped with a 4G DTU module in transparent transmission mode, supporting MQTT protocol for seamless cloud platform integration.
Signal isolation modules provide voltage isolation to eliminate ground loop interference, ensuring system reliability and performance.
Safety Power Distribution System
Features a Chint circuit breaker group with dual protection against overloads and short-circuits for enhanced safety.
Includes lightning surge protectors designed to mitigate risks associated with field lightning.
Scenario-Based Application Value
Enables remote monitoring of greenhouse parameters via a WeChat Mini Program, with 5 years of historical data storage for easy access.
Integrates with fertigation systems for automatic adjustment of EC and pH levels based on real-time crop growth models.
Top-mounted 485 bus interface ensures compatibility with various smart agricultural equipment, including harvesters and drones, facilitating advanced agricultural practices.
Our PLC control cabinets are fully compliant with the ISO 9001:2008 Quality Management System Certification, ensuring the highest standards of production and reliability.
The system utilizes the Siemens S7-1200 PLC module, which includes 16 Digital Inputs (DI) and 16 Digital Outputs (DO) for powerful and precise control.
Thanks to the Modbus RTU/TCP protocols, the system can connect to up to 128 nodes, allowing for extensive integration of soil sensors, weather stations, and other IoT devices.
Yes, the system supports remote monitoring through a WeChat Mini Program and utilizes a 4G DTU module with MQTT protocol for cloud integration, including 5 years of historical data storage.
Safety is ensured through a Chint circuit breaker group providing overload and short-circuit protection, as well as specialized lightning surge protectors for field applications.
Yes, the top-mounted 485 bus interface makes it compatible with a wide range of smart equipment, including harvesters and drones, to support modern agricultural practices.

Intelligent Manufacturing / Industry 4.0
Motor Control Center MCC
Data Center
Environmental Industry
Industrial Machinery
New Energy
Pharmaceutical Manufacturing
Petroleum & Chemical
Marine & Offshore & Ship
Food processing / agricultural production