Đầu đọc thẻ và mã QR ZKTeco QR500-W

Mô tả

Thông số kỹ thuật

Model	QR500-W
International Standard	ISO / IEC 14443A RS485 Protocol
Barcode	QR Code, Data Matrix, PDF417, GS1 Databar, Code 128 / EAN128, UPC / EAN, Codabar, Code39/93 etc.
RFID	Mifare Uitralight, DESFure EV1, Ntag, S50 / S70
Operating Frequency	13.56MHz
Power	DC 12V (±5%), USB 5V
Operating Distance	QR ≥ 5cm, RFID Card ≥ 4cm
Communication	Wiegand, RS485, USB
Operating Temperature	-10°C ~ 50°C
Storage Temperature	-20°C ~ 80°C
Operating Humidity	20% – 80%
Dimensions	868650mm
USB Cable	1000mm
Color	White