Four points that a qualified access control system should have
As a security engineer, do you provide qualified access control systems for users? Can it be accepted smoothly? Is the quality of the product neglected for maximum economic benefit? Take a look at the following 4 points if your security access control system is done, I hope to give you some inspiration. Is the system stable and reliable? The purpose of the access control security system is to ensure safety and prevent criminal activities of criminals, so the system has extremely high reliability. An access control security system may not have an alarm condition during most of its operation, so there is no need to report an alarm. The probability of an alarm situation is generally very small, but if the alarm system fails within this very small probability , Often means the advent of disaster. Therefore, the access control security system must implement reliability design (redundancy design) and reliability management at all stages of design, construction, and use to ensure high reliability of products and systems. In addition, the system design, equipment selection, commissioning, installation and other aspects of the strict implementation of the relevant national or industry standards, as well as the public security department's requirements for safety and technical protection, the product must undergo multiple authoritative certifications, and has many typical Users, normal operation for many years. Is the system scalable The access control system should choose an open hardware platform with a variety of communication methods, which lays a good foundation for the interconnection and integration of various devices. In addition, the system should have standardized and modular components, which is very flexible Sex and scalability. Is the system itself safe? Access control and security systems are used to protect people and property, so the system itself must be safe. The high security mentioned here refers to the natural or quasi-natural properties of the product or system. It should ensure the safety of the operation of the equipment and system and the safety of the operator. For example, the equipment and system itself must be able to withstand high temperature, low temperature, Temperature, smoke, mold, rain, and protection against radiation, electromagnetic interference (electromagnetic compatibility), impact, collision, and drop, etc. The operational safety of equipment and systems also includes fire protection, lightning protection, explosion protection, Anti-electric shock, etc. On the other hand, the access control and security system should also have the function of preventing man-made destruction, such as: protection shell against damage, as well as tamper alarm, short circuit and open circuit. Is the system fully functional? With the continuous improvement of the requirements of various aspects of the access control system, the application range of the access control system is becoming more and more extensive. People's application of the access control system is not limited to a single entrance and exit control, but also requires that it can be applied not only to the access control, attendance management, security alarm, parking lot control, elevator control, building control, etc. of smart buildings or smart communities, but also Various control functions such as linkage control with other systems.
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Specification of our Aspheric lenses:
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Machining scope
φ5-200mm+0/-0.2
Material
All kinds of optical glass and infrared materials aspheric(silicon,germanium,crystals etc.)
The face accuracy
P-V<0.3 muon m
Surface quality
20/10-40/20
Production capacity
2000 pieces per month