Key Technical Requirements for the Construction of Hospital Data Center Environmental Monitoring System
The hospital data center environmental monitoring system must establish a 7×24-hour, full-dimensional intelligent monitoring framework to ensure the continuity of medical data storage and business operations. The system should deliver three core functions: real-time monitoring, intelligent early warning, and interlinked control, ensuring that critical parameters such as temperature, humidity, air quality, power supply, and distribution meet relevant standards for medical information system data center construction.
For the core module technical requirements, temperature and humidity regulation should employ sensors with precision of 0.3°C/0.1%RH. Typically, one monitoring point is deployed per 20㎡, while additional points may be installed in key areas as needed. Critical zones such as departments, data centers, and server rooms may use dual-sensor redundancy. A three-tier or multi-level early warning mechanism should be established—for example, normal operating ranges are set at 22±1°C and 45–55% RH; level-one warnings trigger on temperature fluctuations of ±2°C or humidity changes of ±5%; level-two alarms activate when temperature exceeds 26°C or humidity drops below 30%. Dual-chiller cooling systems can be equipped to automatically switch cooling units upon temperature anomalies.
The power system requires end-to-end monitoring, maintaining input voltage fluctuations within ±5%. Real-time monitoring of individual battery voltages, charging/discharging efficiency, and peak load rates in UPS battery banks is mandatory. Dual mains power supply combined with automatic transfer to diesel generators ensures seamless switching during power outages.
Environmental protection includes multiple safeguards: particulate matter (PM2.5, PM10) and corrosive gas (H₂S, SO₂) detection. When particle concentrations exceed thresholds, the fresh air system automatically activates. Water leakage detection requires sensor sensitivity and positioning accuracy within specified standards.
Software functionality requirements include a 3D visual monitoring interface supporting equipment topology display, historical data storage, and multi-level alert notifications via various channels—such as WeChat, phone calls, mobile apps, audio-visual alerts, and SMS.
