How to choose the access control system

Regardless of whether it is commercial or civilian, the access control system is very popular. In the daily procurement of access control products, we should pay attention to what points can be transferred to a suitable cost-effective access control system? Similarly, how to choose a reliable and durable access control intercom system has become a problem that many users are concerned about. Next, we will introduce the issues that need attention in the purchase of access control intercom.

A. Ruggedness Durable and durable can be said to be the most important condition of the access control intercom system, because first of all, the function of the access control intercom system is to protect the user's life and property if it is not even strong enough. So how about protecting others? Secondly, the access control intercom system is a necessary place for users to enter and exit, and it is used very frequently. Therefore, users can often hear complaints about the failure of the access control intercom system.

Second, the compatibility users all know that now a large-scale residential units are not only one type, may be combined with multi-storey, small high-rise, high-level residential buildings of different grades, due to audio and video encoding and decoding algorithms, wiring standards, communication protocols, The compatibility/standardization issues caused by inconsistent interfaces have plagued buyers. At this time, the multi-system compatibility of the device is required, so that different system requirements are integrated according to different levels of the community, so as to adapt to different user needs.

Third, anti-jamming design Anti-jamming capability is currently a headache for the building intercom industry. In terms of product quality, the ability to resist interference is urgently needed, especially in some areas where thunderstorms occur frequently. In the field construction, improper selection of wires and irregular wiring may also cause various interference problems. Therefore, it needs to attract the attention of product suppliers and construction parties.

4. The humanized design of access control intercom products is a product for the masses, and humanization is one of the most important features. The humanized design here mainly refers to the user interface of the operation interface, including the indoor unit, the entrance machine, etc. For the purchaser, it is often the children and the elderly who use more, so the operation mode and the operation interface are as foolproof as possible. , For example: language prompts, family messages, etc. during the operation; screen graphic interface is more abundant, not just text prompts.

Fifth, powerful software management functions With the increasingly wide range of access control systems, requirements and attendance management, security alarm, parking control, elevator control, consumer management, CCTV linkage, online patrol and other systems to achieve linkage control function Therefore, the system software should have a video interface and support extended functions.