描述
DS-KER01X
Card readers
DS-KER01X 屬海康威視門禁產品。傑成系統有限公司（香港防盜）為海康威視產品安裝商及經銷商，可提供供應、安裝、調試、保養及維修，可配合電鎖、出門掣及管理軟件一併施工。方案可參考門禁系統。規格以原廠資料為準。
規格
Interface
Authentication
| Card type |
EM card;M1 card;M1 card content;DESfire card |
| Card reading frequency |
13.56 MHz/125 KHz |
| Card reading distance |
< 4.5 cm |
General
| Power supply |
12 VDC |
| Power consumption |
< 2 W |
| Working temperature |
-30 °C to 60 °C (-22 °F to 140 °F) |
| Working humidity |
0 to 95% |
| Dimensions |
Main board: 79 mm × 63 mm × 16 mm (3.1" × 2.5" × 0.6") Antenna (13.56 MHz): 53 mm × 63 mm × 1.2 mm (2.1" × 2.5" × 0.05") Antenna (125 KHz): 86 mm × 69 mm × 2 mm (3.4" × 2.7" × 0.1") |
| Installation |
Built-in installation |
Function
| M1 card encryption |
Support |
