One, the building access system consists of what.
1、Access control controller
The core component of the building access control system, similar to a computer's CPU, is responsible for processing and storing all input and output information, as well as controlling the entire system.
2、Card reader (identification device)
Device for reading data (biometric information) from the card.
3、Electronic lock
- Door locking components in the building access control system. Users should select different locks based on the material of the door, exit requirements, and other needs. The main types include electromagnetic locks, anodized locks, and cathodic locks.
II. How to install the building access control system
1、Equipment Installation
① Front-end equipment
Install a card reader at the entrance and an exit button at the exit. The electromagnetic lock is installed along the top edge of the door and door frame. To ensure safety and aesthetics, the controller and power box can be installed on-site or within a weak electrical cabinet.
② Central control room equipment
Control units and keyboards should be mounted on the wall or placed on the work surface, with alarm devices positioned in locations with optimal alarm effectiveness. Due to the specific requirements of the access control system, it is essential to ensure a reliable power supply. It is recommended to use a UPS power supply to provide centralized power for the access control system.
2、Pipe and cable installation
Installation of electrical wiring should comply with the national regulations "Code for the Construction and Acceptance of Electrical Installations" and relevant national standards and regulations. Wiring within pipes or cable trays should be completed after the completion of building plastering and ground works.
The main power supply line for the access control controller should be directly connected to the power source, and should not be used with power plugs. The main power supply should have a clear marking. The grounding of the access control controller should be firm and clearly marked.