Product Details

The quality of archive preservation, the physical lifespan of archives, and the prevention of insects and mold are all closely related to the temperature and humidity of the warehouse. Once the temperature and humidity of the archive warehouse are out of control, archive protection becomes a problem Timely and effective adjustment and control of temperature and humidity in the archive warehouse are key to protecting and extending the lifespan of archives, and require special attention.

The automatic monitoring system for temperature and humidity in the archives warehouse, in accordance with the relevant "Interim Regulations on Technical Management of Archives Warehouse" in China, achieves stable measurement of temperature and humidity in the archives warehouse through the use of low-cost measurement and control equipment, and realizes long-term recording and collection of data. It can achieve automated management of temperature and humidity monitoring, recording, and analysis in the warehouse. When the temperature and humidity exceed the warning line, various alarm signals can be sent (such as Mingdi alarm, telephone alarm, SMS alarm, E-MAIL alarm, etc.). In the warehouse that needs to be regulated, the regulating equipment can be automatically turned on to adjust the temperature and humidity in a timely manner, making it suitable for the storage environment of the archives. At the same time, by regulating the equipment system and optimizing the operation status of the air conditioning, energy and electricity can be saved. The system applies intelligent fieldbus technology, with only digital signal transmission in the entire system, and sensors and acquisition modules can be networked, making the system more reliable and wiring more convenient. The intelligent fieldbus network also provides the possibility for functional extension.

◆ Temperature and humidity monitoring system: Control equipment such as air conditioners, dehumidifiers, humidifiers, etc. to automatically regulate temperature and humidity;

◆ Access control system: Manage smart card access, and the system automatically records the entry and exit information of staff;

◆ Smoke detection system: Install smoke detectors in warehouses, corridors, stairs, and other locations to automatically send alarm signals when an alarm occurs

Video system: Install cameras at key locations in the warehouse to provide 24-hour uninterrupted video monitoring of the warehouse;

Ventilation control system: Automatic control, timed control, and other methods are used to turn on/off ventilation and air exchange equipment to achieve the purpose of automatic ventilation and air exchange;

◆ Water leakage detection system: detects water leakage in key areas such as air conditioning, doors and windows, etc., to avoid destructive damage to archives caused by water leakage. And automatically send alarm signals;

◆ Disinfection and sterilization system: automatic control, timed control and other methods automatically turn on/off disinfection and sterilization equipment to kill various viruses and bacteria.

(1) 24-hour real-time monitoring

The system runs 24 hours a day and monitors the temperature and humidity of the archive warehouse for long-term stability, providing strong security for the preservation of archives and saving a lot of labor costs.

(2) Computer automatic control

During the monitoring process, if the monitoring results exceed the set conditions, combined with the status information collected by the air conditioning equipment, timely control instructions should be issued to the air conditioning equipment to adjust the temperature and humidity of the warehouse. In addition, there are controls such as frequency conversion, air volume changes, control of chilled water pump speed, and reasonable scheduling of water tower groups, combined with outdoor climate conditions, to achieve good operation of the entire air conditioning system. In special circumstances, it can be switched to manual intervention mode to adapt to the ever-changing on-site environment.

(3) Real time data/historical data display of environmental changes

The real-time trend curve can display the data collected by the system in the form of a real-time curve, making it easier to observe the monitoring status of the system.

The historical curve/report can display the daily, monthly, and annual parameter change curves of various measurement parameters, and the system parameter values can be set reasonably based on this curve.

(4) Multiple display modes for curves and reports

Multiple display methods such as curves and reports can compare the temperature and humidity curves of multiple rooms during the same period, making it more convenient to compare changes in environmental parameters in multiple rooms. It can also provide necessary data analysis tools according to the requirements of management personnel.

(5) The system has good data compatibility and supports importing and exporting data in multiple formats

Such as WORD, EXCEL, PDF, TXT, HTML, images, etc;

(6) Multiple forms of alarm functions, suitable for different occasions

When monitoring, if the monitoring results exceed the set alarm conditions, an alarm will be immediately triggered, including sound and light alarms, telephone alarms, SMS alarms, E-MAIL alarms, etc.

(7) Realize SMS monitoring through GSM network

The system can combine SMS technology and utilize the global resources of GSM to create a cost-effective and feature rich temperature and humidity automatic monitoring system solution.

When there is an abnormality in the warehouse, a short message alarm can be triggered. Short message group sending can be set up, and different duty personnel can be notified at different times. By using a mobile phone or ringing the phone, the system can send short messages about the current temperature and humidity situation in the warehouse, enabling remote monitoring. Only the set number can prompt the system to send operational status messages and improve system security.

(Note: This feature requires SIM card to enable caller ID)

(8) Remote data transmission/fault diagnosis

Authorized computers can remotely read real-time data from the host computer, enabling remote monitoring and fault diagnosis.

(9) Strict hierarchical user management permissions

Strict password authorization system and user grading system to ensure that only authorized personnel can carry out corresponding management and operations. All operations have log records, and comments can be mandatory for corresponding log events according to the requirements of management personnel. There is an electronic signature function for users, which achieves the equivalent function of handwritten signatures.

(10) Reserved interfaces during system design, with strong scalability

Corresponding interfaces are reserved during system design, and monitoring items can be added at any time, such as adding some temperature testing ports, humidity testing ports, pressure testing ports, etc. Even with the large-scale increase of testing probes, the improvement of the system can be completed in a very short period of time. New content can be added at any time according to changes in policies and regulations.

(11) Manual printing and automatic timed printing

(12) Full Chinese interface, simple and user-friendly operation

(13) Remote networking, remote monitoring, mobile monitoring