Bài viết đánh giá Máy chấm công HIKVISION DS-K1A802EF-B

Máy chấm công vân tay HIKVISION DS-K1A802EF-B (SH-K2A802EF-B)

- Máy chấm công vân tay màn hình LCD, tích hợp module đọc thẻ EM.

- Lưu trữ 3,000 cards, 3,000 fingerprints and 100,000 Attendance events.

- Hỗ trợ tính năng chấm công, tạo báo cáo tự động, module vân tay quang học.

- Giao tiếp Uplink: TCP-IP, WIFI. Supports Lithium Battery.

- 4 colours availabe (Black, Glod, Silver and White), remark colour choices when placing order.

Thông số kỹ thuật

System Parameters
Fingerprint Recognition Duration	< 1 s
Operation System	Linux
Storage	3,000 cards, 100,000 events, 150,000 attendance records
FRR (False Rejection Rate)	≤0.01%
Card Reading Distance	1 ~ 5cm
iVMS-4200	Support
FAR (False Accept Rate)	≤0.001%
Fingerprint Comparing Mode	1:1 and 1:N, N=3000
Card Reading Mode	Supports EM Card, Including Cards with Special Shapes; Supports Reading Card in Metal Environment
Card Reading Response Duration	< 1 s
Fingerprint Recognizer	Optical Fingerprint Recognizer Module
Fingerprint Capacity	3,000
Device Interfaces
Transmission Rate	LAN: 10/100 Mbps Self-adaptive
Wi-Fi	Support
USB Interface	USB2.0, Type A
General
LCD Screen	2.8-inch 320 x 240 LCD-TFT Display Screen
Key Board	Physical Keys (No Back Light)
Lithium Battery	Lithium Battery 2000mAh
Power Supply	12 VDC/1 A
Audio	1 Buzzer and 1 Loudspeaker
Appearance Color	Black (Included), Gold (Optional), Silver (Optional), White (Optional)
Installation	Surface Mounting, Metal Door Mounting, Desk Stand
Application Situation	Indoor
Working Humidity	10% to 90% (Non-Condensing)
Working Temperature	-10° C to 55° C (14° F to 131° F)
Dimensions (L×W×H)	140mm × 155mm × 30mm (5.51' × 6.01' × 1.18')