RH606 is a QR code reader or card reader. It is used to read the QR code of mobile phones, products or tickets, output the extracted information to the controller for identification, and provide corresponding operations to achieve the FUNCTIONS of QR code access control and QR code elevator control.

QR code reader r (RH606) technical parameters

Machine dimensions 86mm*68mm*54mm

Exterior material square plastic shell

Working voltage 5V/500mA

Operating temperature -25 ° C to 55 ° C Humidity ≤95% No condensation

Read distance ≤16cm

Communication Mode TTL communication mode