Scale your security operations with LDC locks. Secure entry screening accurate frictionless AI recognition software access system control systems. video camters, IFRD card, Magnetic door locks kits etc Secure Your Life with Us Now! Stay safe with Prolock – your go-to source for reliable security solutions! LDC is an online store specialized in IP cameras, IP video intercom, access control, network, alarm systems and smart home for do-it-yourself installation and configuration by both private individuals and companies. Maglocks RFID products video intercom Door Closer PRODUCT APPLICATION With a branch office in Qatar, and sole agent in Singapore, Malaysia, The Democratic Republic of the Congo, South Korea, and Egypt. LDC's products circulate around the world. Six application areas of Door access control systems What's kind of sensor we are using for the Automatic Door opener? Network access control systems for Hotel management 1: Office Building The installation of access control in the company gate can effectively prevent outside salesmen from entering the company and disrupt, and it can also effectively prevent outsiders from entering the company, ensuring the safety of the company and employees' property. It Can effectively track whether employees leave their posts without authorization. The attendance can be checked through the supporting attendance management software, without the need to buy a clock, the attendance results are more objective and fair, and the statistics are fast and accurate, which can greatly reduce the work intensity and workload of the personnel department. It can effectively solve the problem that some employees have to replace the door key for fear after leaving. You can conveniently and flexibly arrange anyone's authority and opening time for each door. You only need to take a card, without taking a large number of heavy keys, and the security is more reassuring than the keys. Active Infrared Functional Principles: An Active Infrared Detector always consists of one transmitter and at least two receiver chips with high-quality optical systems. The scanning range is set by means of a mechanical micro-speed unit by changing the angle between the transmitter and receiver. This optical procedure is called triangulation or optical differential measurement. The hotel management network access control system is developed and designed by LDC in conjunction with the hotel industry. Its working mechanism is a Mifare card reader installed at the door of each room. When a guest checks in, the Receptionist will send the room number, check-in time, and check-out time through the card issuer (PCD-122 or MCI-109). Enter it into the software of the management, and authorized the cards according to the time and date then upload it to the control host. After the guest arrives at the door of the room, swipe the card on the card reader, it will read the ID number of the card and uploads it to the controller for permission confirmation, and then controls the electric lock to open the door, otherwise, the door cannot be opened. At the same time, the controller saves the door opening information. If the main console is in a "real-time" state, it will be transmitted to the computer control center at the main station via TCP communication, and the door opening information will be displayed on the computer in time. Such as a certain guest, certain time, opening a certain room, etc. Electromagnetic locks application filed Application of RFID technology in the field of fire protection Access Control systems with Pedestrian turnstile gate application Electromagnetic locks are highly reliable, long-lasting units compared to other electric locking devices because there are no moving parts involved in their operation. They are also the staunchest of fail-safe units because there is no mechanism that can cause sticking and binding. The versatility of electromagnetic locks allows them to be used almost anywhere electric strikes and electric bolt locks are used, but with these feature advantages With the rapid development of urbanization in cities, large-scale construction of buildings, a large number of people entering and exiting activities every day, electric vehicles in the community, and the safety of residents' electricity use, fire safety is a very important concern. In a complex social environment, how to improve, innovate, and scientifically manage management models must make full use of various advanced scientific and technological means to enhance the service concept and quality of fire protection work. With the continuous advancement of science and technology, the gradual development of technical and hardware conditions, the rapid expansion of industrial scale, and the vigorous supervision of relevant departments, smart firefighting has emerged. The use of access control systems in life has gradually become widespread, and different types of access equipment are required in a different entrance and exit scenarios. For example, three roller gates and turnstiles in stadiums, pedestrian passages in campuses, enterprises, and high-end intelligent buildings. While they effectively help the staff to reduce work pressure, they also ensure the safety of traffic. 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Our team is dedicated to ensuring your peace of mind. With our expertise, you can rest easy knowing you're in good hands. We use the latest technology to ensure the highest level of security. Our services are tailored to meet your specific needs, so you get exactly what you need. BRANDING STORYTELLING DESIGN CONSULTING What Services I'm Providing Door Closer KAK Automatic Door Closer 2 Spring Hydraulic Buffer Adjustable Door Stopper Speed Mute Closing For 25 to 80KG Door Hardware Learn More Title Goes Here I’m a paragraph. Double click me or click Edit Text. It's easy to make it your own. Learn More company location Guangdong Province ShenZhen city Baoan district Chongqing road No5 China. 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Scale your security operations with obohands access control solutions. Secure entry screening accurate frictionless AI recognition software access system control/ video intercom/ rfid card/tag Access Control systems with Pedestrian turnstile gate application January 30, 2021 The use of access control systems in life has gradually become widespread, and different types of access equipment are required in a different entrance and exit scenarios. For example, three roller gates and turnstiles in stadiums, pedestrian passages in campuses, enterprises, and high-end intelligent buildings. While they effectively help the staff to reduce work pressure, they also ensure the safety of traffic. 　　 Access control gate system has the following five advantages: 　　 1. Simple and easy to use. Existing access control management personnel only need to go through simple training to be able to operate. The maintenance personnel of the access gate can find the fault in a few simple operations, which can be quickly and conveniently eliminated. 　　2. Advanced technology. Using the most popular wireless network management system at present, the channel gate ensures that your management system will not lag behind in ten years. 　　 3. Low overall cost. From the perspective of installation, debugging and wiring, the use of TCP/IP transmission can reduce a lot of investment. In addition, the construction period is short, which saves wire and labor costs, and is very easy to maintain. Therefore, the use of access control gate system, More advantages in cost. 　　 4. There are many uses. The channel gate management system uses a non-contact smart IC card, also known as a radio frequency card, which successfully solves the problems of multi-use, confidentiality, wear-free, and easy operation of the IC card greatly improves the practicability of the system and can perform a single card After multiple authorizations, the channel gate can be used for other application management. Such as attendance, consumption, parking management, patrol, personnel. 　　 5. Convenient expansion. The computer and the intelligent management system adopt wireless communication, and the channel gate can expand the number of channels at will. That is, when the corresponding control system is installed, if the number of intelligent access gates and elevator control equipment needs to be increased, the hardware only needs to increase the corresponding access gates, and the software can set the new equipment. Three influencing factors of the access control system: 　　As an intelligent access control system, its much more complicated than traditional access control unit. Naturally, there are more factors affecting its functions. There are three main aspects in a simple understanding: 　　1, design style High-end pedestrian passages need to integrate product safety, modern, and concise design concepts with the building environment and architectural style; the line is mainly streamlined, reflecting the concise and comfortable style, and the material is more glass and stainless steel. The stylish and transparent design of the company is consistent with the construction style of intelligent buildings; and the high-end pedestrian walkway products have obvious differences in metal surface processing, including surface drawing texture processing, the accuracy of bending angles, and different components The gap accuracy and other aspects. 　　2, the advanced nature of the movement 　　 The advanced nature of the channel gate movement directly affects the long service life and operating conditions of the gate. Such as adopting the latest ARM control technology and adopting industrial-grade control processing methods to complete a brand new product. It has the characteristics of no noise during operation, stable operation, no mechanical wear, and long service life. The whole product starts during operation It is very stable when it is stopped and the brake can be quickly locked. 　　3, intelligence 　　 For example, the wing gate has an automatic reset function. After the gate is opened, the system will automatically cancel the user's permission to pass this time after the gate is opened. The standard is 5 seconds after being opened. The intelligence of the wing gate is also reflected in the passage of the wing gate is automatically opened after power-off, and automatically closed after power-on. The wing gate also has a line self-check function, which can be found in time after a fault occurs, which greatly protects the service life of the wing gate. Author: Written by Mr. Shen from LDC NEW MATERIAL TECHNOLOGY CO., LIMITED

Scale your security operations with obohands access control solutions. Secure entry screening accurate frictionless AI recognition software access system control/ video intercom/ rfid card/tag Electromagnetic locks application filed August 31, 2020 Electromagnetic locks are highly reliable, long-lasting units compared to other electric locking devices because there are no moving parts involved in their operation. They are also the staunchest of fail-safe units because there is no mechanism that can cause sticking and binding. The versatility of electromagnetic locks allows them to be used almost anywhere electric strikes and electric bolt locks are used, but with these feature advantages: Most secure device The most fail-safe locks easily adapt to meet Fire Safety requirements Most Durability – no moving parts, minimally effected by overvoltage Most Minimal maintenance MosttWell adapted to poorly fitted or poorly hung doors Inner office door by a receptionist behind a window or desk. To release the door, he or she merely has to press a button under the desk, We need to configure the EB-19B button together. Applications as below: • Employees enter a workplace through a common door equipped with a card reader. • Dormitory room and bathroom applications where there can be privacy but someone has the authority to open in an emergency. • A laboratory room where at night the deadbolt can be thrown but in an emergency, the door can be unlocked • Electric lock is fail-safe and when the power of the building is cut, the designated doors are unlocked. • Nursing home rooms offering privacy but in an emergency, the door can be unlocked. Author: Written by S4A-Access from LDC NEW MATERIAL TECHNOLOGY CO.,LIMITED