As the access control system needs more and more on the market, the market share gradually increases, and the brands appearing on the market are also numerous. How to choose a product that is suitable for both self-operating needs and high quality and stability in quality The key is that the laymen often have no way of knowing the relevant brands and performances; Gansu Zhonglian Company is committed to the research and development, design, construction and integration of the access control weak electricity integration. Based on many years of experience, the following questions are based on the selection of equipment:
The traditional solution is usually the use of attendance machines, fingerprints, barriers and device monitoring, etc., using a lot of traditional methods, but it is difficult to reach the company's ideal approach.
That is how to efficiently and timely find illegal people entering the gate. Gansu Zhonglian introduced a large-scale network micro-farming access control system, which achieved the connection between fingerprint attendance machines IC card attendance and attendance, completed the capture, alarm, and video recording of illegal persons entering and leaving, integrated functions such as LCD screen display system and monitoring system, and so on. Completion of the long-distance network connection of the micro-farming access control system.
Long-distance micro-farming access control system for large-scale networks:
1, using micro-tiling attendance access controller and software, software operation is simple, the user is easy to learn and use 2, come to IC card credit card, contact fingerprint reader combo, button waterproof backlight 3, information transmitted to the door In the controller, long-distance identification through the computer network, admitted to enter, send the control number to the top of the electric lock, complete the door open + open access; select the lock process, according to the need to choose the electronic control lock, electric lock and magnetic lock, For the important occasions that need to lock the door after the power off, such as the bank, * and other parts on the power distribution control lock, such as power to open the door to select the magnetic lock, such as office buildings.
4. The controller sends the information to the access control computer. The remote network of the computer receives the information, stores the data, displays it on the screen, and sends the information to the related software.
5, for special occasions need to achieve remote door opening function, you can choose the mobile phone APP and computer software, micro-tillage access control system with a remote key to open the door, lock the door, can be used in the construction site access control and other places.
High-temperature 2-color Ratio Pyrometer
This classification includes two color infrared pyrometers measuring range start from 600℃. Two-color pyrometer determines the temperature of an object by measuring the ratio of energy at two different wavelengths. The advanced software and hardware design help pyrometers meet the application in harsh environment as moisture, dust, target size change, partial blockage and emissivity change, even if the detection signal attenuates 95%, the temperature measurement results will not be effected.
In two color mode, pyrometer measure the highest temperature in an area without being limited by the size of the measured target. The two-color mode determines the temperature by the ratio of the signal from two wavelength. When with small measuring object, dusty, water vapor and foggy, changing distance, partially occlusion, and frequently changing emissivity, the signals of two wavelength fall simultaneously and the ratio remains the constant after division.
2-color Pyrometer, high temperature infrared pyrometer, high temperature Pyrometer
Changzhou Sijie Optoelectronics Technology Co.,Ltd. , https://www.sjinfrared.com