The composition and function of the temperature and humidity monitoring system in the school computer room
With the development of computer, communication and network technology, the communication equipment of the school’s voice computer room and computer room cannot meet the actual needs. The number and scale of new equipment are increasing exponentially. The load pressure of the school computer room is also increasing day by day, especially for the whole school. The central computer room for network services and database services, as the core part of the school's various business information management, is even more responsible.
The temperature and humidity of the computer room is one of the important indicators in the data center environment of the computer room. The heat generated by the equipment in the computer room is very large, and it is the main heat source in the computer room. If the computer room temperature is too high, it will have a huge impact on the school's various information office management and school network services. Therefore, it is very necessary to strengthen the environmental monitoring of the central computer room of the school, and to use the temperature and humidity monitoring system of the computer room to monitor and alarm abnormal conditions in the computer room at any time.
Jianda Renke Computer Room Environmental Monitoring System is a computer network that comprehensively utilizes computer network technology, database technology, communication technology, automatic control technology, new sensor technology, etc. It provides a computer technology-based and centralized management monitoring mode. The automation, intelligence and high-efficiency technical means.
1. The monitoring objects of the temperature and humidity system in the
computer room and their components The monitoring objects of the temperature and humidity monitoring system in the computer room are the equipment environment such as the power and environmental equipment of the computer room. The main contents are: temperature and humidity in the computer room, water leakage detection, air conditioning control, in addition to power distribution, UPS, smoke, video, access control, fire fighting system, etc.
1. Computer room temperature and humidity: by installing 86 housing temperature and humidity sensors, to monitor the real-time temperature and humidity of each computer room environment, when the data exceeds the limit, it will alarm and activate the air conditioning controller to adjust the temperature.
2. Water leakage detection: There are two monitoring methods for water immersion sensors, one is point type water leakage detection, and the other is line type water leakage detection. Considering the particularity of the environment of the computer room, it is recommended to use the line type water immersion sensor to detect precision air conditioners, For water leakage near windows, water pipes, etc., call the police in time.
3. Automatic control of air conditioner: Considering that the computer room needs to work continuously all year round, it is inevitable that there will be omissions in human control. In order to avoid this situation, you can use the learning infrared air conditioner remote control to adjust the air conditioner switch in time to ensure the temperature of the computer room. The humidity is in a balanced state.
2. The function of the temperature and humidity monitoring system in the computer room
1. Centralized real-time monitoring function.
Traditional computer room management uses a fixed-point inspection system, such as one inspection in the morning and evening, and manual recording and archiving. However, the data is only for a specific period of time, and the work is monotonous. A waste of manpower. The centralized real-time monitoring function can solve this problem.
2. Alarm and event functions.
Alarm refers to abnormal conditions in the operation of the computer room, such as power failure, water leakage, etc. The occurrence of an alarm means that the operation of the computer room is affected.
3. User management function
User management is mainly to manage the authority of the users of the monitoring system to prevent unauthorized personnel from modifying parameter settings or viewing at will. However, authorization requires hierarchical control, and users of different levels can only perform operations permitted within their own level.
4. Operational history data recording and trend function.
For the administrator of the school computer room, in addition to the alarm function of the system, another important function of the system is the history data and trend function. Because the computer room is just a place for storing computers and network equipment, the number and models of the equipment in the computer room will change with the passage of events. According to the current trend, it is generally more and more. Therefore, from the perspective of computer room management, it is necessary to be able to have historical data on the operation of the equipment in the computer room, so that development trends and hidden troubles can be discovered through analysis. Thereby greatly improving the management level of the computer room.