KIMAIR Smart Control System

KIMAIR Intelligent Control System is a professional compressed air system control solution integrating advanced industrial IoT technology. With a high-performance intelligent controller at its core, combined with a cloud management platform, it provides users with comprehensive management capabilities ranging from precise single-machine control to intelligent multi-machine coordination, and from local operation to remote monitoring. It aims to automate, visualize, and optimize the operation of compressed air systems, significantly improving energy efficiency and reliability, serving as the standardized and intelligent brain for modern smart air compressor stations.

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KIMAIR Intelligent Control Solutions

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Video Tutorial

KIMAIR Smart Control System Principle Explanation Video

KIMAIR Core Advantages

Professional Industrial Design and Protection

- The controller features an IP65 high protection rating panel and operates within a wide temperature range of -20°C to 55°C, adapting to harsh industrial environments with dust, humidity, and temperature fluctuations, ensuring long-term stable operation.
Comprehensive and Precise Automatic Control

- The system provides various automatic control modes, including automatic start-stop, temperature/pressure display control, scheduled operation, and critical master/slave interlock control, precisely matching air demand to reduce energy waste.
Comprehensive Fault Warning and Health Management

- Built-in multiple fault detection functions enable real-time monitoring and alarms for airend overload, fan overload, excessive discharge temperature, sensor failure, and more. Unique maintenance reminders (air filter, oil filter, oil separator element replacement warnings) turn reactive maintenance into proactive maintenance.
Full Visibility of Operating Status and Data Traceability

- A 7-inch large display clearly shows discharge pressure, temperature, operating mode, and loading status. Powerful tracking and recording functions log total running time, loaded/unloaded time, and other key data, providing data support for energy efficiency analysis and maintenance decisions.
Flexible Connectivity

- Standard RS485 communication interface and USB port, supporting standard industrial protocols such as MODBUS, easily connecting to factory central monitoring systems (DCS/SCADA) or integrating with KIMAIR's higher-level AIRMATICS™ i-Air System cloud management platform for remote monitoring and data analysis.

Technical Specifications

Technical Specifications	Category
Hardware Core	7-inch industrial touch screen, IP65-rated panel
Work Environment	Ambient temperature: -20°C to 55°C; Input power: 24 VDC
Communication interface	RS485, USB Client (Type B), USB Host (Type A)
Core Control Functions	Automatic start-stop control, temperature/pressure display and control, timer control, master/slave interlock control
Safety Protection Function	System Trip and Alarm: Excessive Exhaust Gas Temperature, Main Motor Overload, Fan Motor Overload, Pressure/Temperature Sensor Failure
Maintenance and Management Functions	Replacement alerts: air filter, oil filter, and oil-gas separator; Operating records: total operating time, loading/unloading time.
Parameter Settings	Pressure parameters (loading/unloading pressure, pressure bands, etc.), temperature parameters (fan start/stop temperatures, alarm thresholds, etc.), and timing parameters (start-up delay, etc.).
Scalability	Supports connection to the upper-level system via RS485, providing a foundation for building networked multi-device control.

Application Scenarios

- Automation upgrade for single air compressor: Add an intelligent "brain" to existing or new fixed-speed or variable-frequency air compressors to achieve automated operation and status monitoring.

- Coordinated control system for multiple air airends: Use master/slave interlock control to coordinate the sequential start-stop and load distribution of two or more compressors, optimizing the operating efficiency of small compressor stations.

- Harsh industrial environments: Suitable for workshops with heavy dust and large temperature differences, such as foundries, ceramics, and mining; the high protection and wide temperature design ensures reliable operation.

- Factories requiring detailed maintenance management: Industries with high reliability requirements for compressed air (e.g., food, textiles) can use its comprehensive warning and recording functions to establish a preventive maintenance system.

- As a basic control unit for intelligent upgrades: Acts as the equipment-level control core, laying the hardware and data foundation for future integration into higher-level plant energy management systems (e.g., KIMAIR i-Air System).

Customer Frequently Asked Questions (FAQ)

Q: Can this control system control other brands of air compressors?

A: Yes. The controller is designed according to general industrial control principles, and its input/output interfaces and communication protocols (such as RS485) are standardized. Through interface adaptation and parameter configuration, it can be applied to most mainstream brands of air compressors, achieving core monitoring and control functions.

Q: How does "master/slave interlock control" work specifically? What are the benefits?

A: This function allows you to set multiple air compressors as one "master" and several "slaves". The system automatically controls based on the header pressure: when the pressure drops below the set value, the master starts; if the pressure continues to drop, slaves are started in sequence; when the pressure is too high, they are stopped in reverse order. This effectively prevents multiple machines from starting/stopping simultaneously or competing for load, stabilizes system pressure, reduces equipment wear, and saves electricity.

Q: How does the maintenance warning function work? Is it accurate?

A: The warning is based on running time statistics. You can set a recommended replacement time (e.g., 2000 hours) for air filters, oil filters, etc., in the controller. When the accumulated running time approaches the set value, the controller issues a warning. Its accuracy depends on the scientific nature of the initial settings and the stability of operating conditions, serving as a powerful tool for planned maintenance.

Q: Can the controller's data records be exported and analyzed?

A: Yes. The controller itself can record multiple key operating data points. You can export data locally via the USB port, or upload real-time data and historical records to a higher-level monitoring system or KIMAIR's cloud platform for more in-depth energy efficiency analysis and report generation.

Q: Is installation and commissioning complicated? Does it require production shutdown?

A: Installation mainly involves fixing the controller enclosure, power wiring, signal connection to the air compressor's main control system, and sensor integration. For an experienced electrical engineer, this is a standard process. For safety, commissioning should ideally be performed with the equipment shut down, but the overall installation and commissioning time is manageable, minimizing impact on production.

Why Choose the KIMAIR Intelligent Controller?

- Commitment to Industrial-Grade Reliability: The wide temperature range and IP65 protection are not marketing slogans but design responses to real challenges in industrial environments, ensuring the control core's durability under various conditions.

- Practical Features Addressing Key Pain Points: From automatic interlock energy saving to consumable replacement reminders, every function targets common efficiency leaks and maintenance difficulties in compressed air system management, offering high practical value.

- Openness for Present and Future Needs: It is both a fully functional standalone control unit and an open data node. This design protects your investment, allowing a smooth transition from single-point control to comprehensive network-wide intelligent management.

- IIntuitive Operation and Easy Management: The 7-inch large screen and clear interface design reduce operator training time, provide status at a glance, and facilitate parameter setting and on-site management.

- Support from Compressed Air Experts: KIMAIR provides not only hardware but also technical support and service based on deep industry experience, ensuring seamless integration of the control system with your compressed air system for maximum effectiveness.