Access controller classification:
1. According to the number of doors controlled by each controller, it can be divided into: single-door controller, double-door controller, four-door controller and multi-door controller.
2. According to technology, it is divided into 8-bit single-board controller and access controller based on 32-bit technology.
3. According to the communication division: 485 communication, 422 communication, two-way 485 communication, 485 to IP communication, TCP/IP communication controller.
Access control card reader classification:
1. According to the number of card readers that can be connected to each door, the controller is divided into: one-way controller, two-way controller
Note: If one door, enter the door by swiping the card, and go out by pressing the button, the controller can only connect one card reader for each door, which is called a one-way controller.
If there is a door, the card is swiped when entering, and the card is also swiped when going out (the door button can also be connected), each controller can connect two card readers for each door, one is the card reader for entering the door, and the other is the card reader for going out, which is called two-way controller.
2. According to the security level of the card reader, it is divided into: ID number card reader (read-only), IC card encryption reader, CPU card reader, national secret CPU card reader.
The basic functions that the access control card reader should have:
1. There are no less than 12 ways to open the door, such as normally open, normally closed, password, card + password, first card, multiple cards, remote control and so on.
2. Area anti-following, anti-sneak back, area population control, etc.
3. Setidaknya 10.000 pemegang kartu dan catatan gesekan kartu.
4. Mendukung pengelompokan dan pembagian pemegang kartu apa pun, dan pemegang kartu yang sama dimiliki oleh banyak departemen.
5. Fungsi manajemen jadwal yang kuat mendukung sejumlah grup jadwal dan hari libur, sejumlah grup waktu, dan menetapkan periode waktu hari secara sewenang-wenang.
6. Berbagai alarm, dan atur apakah akan mengaktifkannya secara terpisah, seperti batas waktu pembukaan pintu, intrusi ilegal, masuk paksa, menggesekkan kartu secara efektif tanpa masuk, anti-pembongkaran, anti-pencongkelan, dll.
7. Catatan peristiwa dan catatan alarm diunggah secara aktif dalam waktu nyata.
8. Mendukung interlocking sistem multi-pintu, dan mendukung pengelompokan area yang sewenang-wenang.
9. Data power-off akan disimpan selama lebih dari sepuluh tahun.
10. Ini dapat mendukung berbagai pembaca kartu wiegand dan RS485, dan antarmuka wiegand menyediakan keluaran respons suara dan cahaya.
Penulis: Ditulis oleh Ms.Vivian Dia dari S4A INDUSTRIAL CO., LIMITED
Factory Address:Building S4A, South Third Lane, Qiuyuling Street, Zhangkeng Village, Hengli Town, Dongguan City, Guangdong Province Office Address:#601,floor 6 ,building 1,JINFANGHUA industrial zone, Bantian St. Longgang Dist. Shenzhen, PRC.
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