The core function positioning of the oil temperature electronic Elektronikon control module of Atlas Copco air compressors
This module is part of the Elektronikon control system. It mainly monitors the temperature of the compressor's lubricating oil in real time by receiving signals from the oil temperature sensor, and implements intelligent control based on preset programs:
When the oil temperature is too low, the control device (such as an oil heater) is activated to prevent abnormal viscosity of the lubricating oil during cold start, which could lead to poor lubrication;
When the oil temperature is too high, the cooling system (such as cooling fans, water cooling regulating valves) is triggered to enhance its working intensity to prevent the oil from oxidizing and deteriorating or losing lubrication performance due to high temperature;
When the oil temperature exceeds the safety threshold, an alarm or shutdown protection is triggered to prevent the equipment from being damaged due to overheating.
Technical features
High precision control: Using digital control algorithms, it can precisely sense the subtle changes in oil temperature (typically with a control accuracy of ±2℃) and respond quickly for adjustment, maintaining the oil temperature stable within the optimal range (generally 40-80℃, depending on the model);
Integrated design: It seamlessly collaborates with other control modules of the Elektronikon system (such as pressure control, motor protection, etc.) to achieve coordinated adjustment of the overall operating parameters, enhancing system energy efficiency;
Data recording and diagnosis: It has a function for storing historical oil temperature data, which can be queried through the control panel or connected external devices, facilitating analysis of equipment operation status and fault troubleshooting;
Adaptability: It can dynamically adjust control strategies based on environmental temperature, load changes, etc., to meet the oil temperature management requirements in different operating conditions.
Original advantages
System compatibility: As an original factory control module, it perfectly matches the sensors, actuators (heaters, cooling valves, etc.), and main control program of the compressor, ensuring precise and reliable control logic and avoiding control failure due to compatibility issues;
Safety compliance: It complies with Atlas Copco's strict safety standards, with built-in multiple protection logic (such as sensor failure detection, output overload protection, etc.), reducing equipment operation risks;
Durability guarantee: It uses industrial-grade electronic components, adapting to the vibration, temperature fluctuations, and electromagnetic interference of the compressor's operating environment, extending service life.
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