Monitoring of environmental conditions of server room

Monitoring of environmental conditions of server room

Temperature and humidity control system src2.2 is the latest product of Vira industry drivers in the field of automation of environmental factors of server room as well as automation of server room ventilation. This system is due to at least 30 changes in recent years. From the beginning until now, a lot has changed and in these changes, a lot of updates and innovations have been made.

The main factor in controlling the temperature of the server room or controlling the environmental conditions of the server room is the stability of the monitoring system. The system is resistant to factors such as electrical and electromagnetic noise - temperature increase - increase and decrease in humidity - increase in dust - increase in smoke or materials such as sudden disconnection and do not have problems and did not fail.

Unfortunately, it is not easy to distinguish a stable system from an unstable one, and any technical assembly can build a server room temperature monitoring and control system with a little knowledge, because practically building such equipment in a laboratory will not take much time or facilities. A laboratory model that gives data on a table under normal conditions Will it provide a critical situation?

Finding the answer to this question is a very difficult task for IT professionals because they do not interfere in the field of control and precision instruments, so we must refer to the documents and evidence and extract the result from it.

1. The first condition for building such a system is to have an academic infrastructure with roots, and this infrastructure can be extracted from the company's articles of association, so that if the company starts to build the articles of association of the control and tools unit Not to be outdone, this system will certainly cause many problems in the future. It is encouraging to mention that oil companies, due to having experts in various fields, put companies on their vendor list that have passed these filters due to their instrumentation and control.

2. The third condition for navigating to This is the use of Iranian services and equipment because experience has shown that companies that work as agents (there is currently no official representative in Iran) or They use external tools and equipment for service and maintenance in all conditions, whether with or without sanctions. They have many problems and transfer these problems to the employer. The above technical and quality evaluation factors have come out proud and are ready to be tested with any type of benchmark. This system has the following technical specifications and facilities:

Technical specifications

1. The main controller is industrial plc
2. The air conditioner controller is industrial plc
3. The main display is industrial hmi
4. gsm modem is used industrial type
5. Box Industrial polycarbonate with ip54 degree of protection
6. Temperature sensor is industrial type with modbus rtu protocol
7. Humidity sensor is not industrial type with modbus rtu protocol
8. Industrial power cut sensor from Italian finder type is used
9. Industrial smoke sensor and relay type is used

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Types of alarm and system alarm methods

src2.11-src2.11 src1.9

1. Alarm on the spot Audio (guard or caretaker)
2. On-site flash alert (guard or caretaker)
3. On-screen alarm as a warning sign
4. On-screen alarm as Led light
5. On-site alert in the form of a clear voice
6. Computer screen alert in the form of popup
7. Computer screen alert in the form of led
8. Mobile alert in the form of SMS S
9. Alert on email
10. On-site alert in case of color change Graph bar
11. Alert as misscall

Ability to separate alerts

Each Which of the above warnings can be used or deleted in any of the following cases? ) Email alert 4) Miss Call alert on mobile

Safety feature

1. Automatic health test of temperature and humidity sensors
2. Automatic health test of hmi display
3. Automatic health testing of gsm modem

Methods of recording and retrieving information and errors

1. Recording and retrieving temperature measurement in the entire period used
2. Recording and Humidity recovery of the place during the whole used period
3. Record and display defined errors other than temperature and humidity
4. Receive information recorded with the solar and Gregorian calendars
5. Separate registration of the system control panel entry and determine the entry method
6. Draw the temperature change curve And humidity

System connection methods

1. Communication using the application under Windows tcp / ip
2. Communication using the web server
3. Communication using mobile

Special controller capabilities

1. Control of 1 to 4 air conditioners simultaneously
2. Ability to move active air conditioners with reserve air conditioners to reduce mechanical fatigue of air conditioners
3. Crisis period (one air conditioner is intelligently replaced by another due to malfunction) Until the temperature reaches its desired value)
4. Ability to manually operate the air conditioners in software and hardware at the required times (repairs)
5. Power system independent of the air conditioner control system
6. Ability Connection to humidifier to reach the required level of humidity in the server room
7. Fully modular design for generalization Easier to maintain and in less time
8. Ability to record information 8 rack temperature sensors and 2 ambient temperature and humidity sensors
9. Schedule timer to enter during authorized and unauthorized hours \ r. ..