Table of Contents

QR code reader

QR code and RFID reader

Model number: QR-FR-B QR code and RFID EM 125 kHz, black
Mounting: Field, UK rectangular flush box
Connection: Wiegand

Technical specifications

Power supply: 12 VDC
Reading Distance: QR 0-20 cm, RFID 3-6 cm
Card interface: EM 125 kHz
Output Interface: Wiegand 26 / 34

Wiring

QR-FR-B CR-W2-IQ MC-230-3W
1st 2nd 1st 2nd
+12V +12V +12V
GND GND GND
D0 D0-0+1 D0
D1 D1-0 D1-1 D1-0 D1-1
GN GN-0 GN-1 GN-0 GN-1
B / /
Tx / /
Rx / /
S+ / /
S- / /