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QR Code Reader
QR576EM
Basic Introduction

The QR575 card reader supports common one-dimensional codes, QR codes, dynamic QR codes, as well as common 125KHz and 13.56MHz RFID smart cards/tags, including MIFARE Classic, MIFARE DESFire, NTAG2xx, FeliCa, ICODE, EM4xxx, CPU, as well as ISO standard protocols such as ISO14443A/B, ISO15693, and ISO18092.

The card reader supports multiple communication methods, including Bluetooth, Wiegand, RS485, and OSDP v2.2, providing flexible integration options for various applications and meeting customer needs more flexibly.

The card reader is also equipped with a corresponding management tool, which allows for firmware upgrades and configuration parameter updates for the card reader, providing greater flexibility in meeting customer needs.

Card readers are widely used in numerous vertical markets and hardware systems, including access control, attendance tracking, payment processing, anti-theft, and patrol management.

Product Features
◇ High security, supports OSDP communication ◇ Supports common barcodes, QR codes, and dynamic QR codes ◇ Supports multi-technology verification, including 125KHz, 13.56MHz cards, as well as 2.4GHz Bluetooth ◇86-box ultra-thin metal exterior design
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Product Type Connection PIN Pin Definition Technical Parameter Download

Model

Description

R575EM(R1701)

Metal ultra-thin dual-frequency card reader/communication WG+RS485+Bluetooth

Size: 86*86*11m / Cable length: 250mm / Front shell: silver + Panel: black

No L0G0/No buttons/Support tamper resistance/Support anti-copying

Operating temperature: -40°C to 80°C / RoHS compliant

QR575EM(R1702)

Metal ultra-thin QR code reader/communication WG+RS485+Bluetooth/supports QR code

Size: 86*86*11m / Cable length: 250mm / Front shell: silver + Panel: black

No L0G0/No buttons//Support tamper resistance/Support anti-copying

Operating temperature: -40°C to 80°C / RoHS compliant

R576EM(R1704)

Metal ultra-thin dual-frequency card reader / weekly newsletter WG+RS485+Bluetooth

Size: 86*86*11m / Cable length: 250mm / Front shell: silver + Panel: black

No L0G0/Touch button/Support tamper resistance/Support anti-copying

Operating temperature: -40°C to 80°C / RoHS compliant

QR576EM(R1705)

Metal ultra-thin dual-frequency card reader/communication WG+RS485+Bluetooth/supports QR code

Size: 86*86*11m / Cable length: 250mm / Front shell: silver + Panel: black

No L0G0/Touch button//Support tamper resistance/Support anti-copying

Operating temperature: -40°C to 80°C / RoHS compliant

Name

Description

Support code system

QR code：QR、MICRO QR、DATAMATRIX、MAXICODE、AZTEC、PDF417etc.

Barcode：UPC-A、UPC-E、EAN-13、ISBN10、ISBN13、EAN-8、CODE 32、CODE39、CODE 11、CODE93、CODE128、INTERLEAVED25、INDUSTRIAL25、MATRIX25、S25、TRIOPTIC39、GS1_128、CODABAR、MSI、RSS、GS1 DATABAR、GS1 DATABAR LIM、GS1 DATABAR_EXP etc.

Scanning distance

3-14cm, depending on factors such as ambient light intensity and code size

Camera

Resolution: 640*480, recognition accuracy ≥5mil, minimum contrast ratio: 25% reflection difference

Operating frequency

125KHz,13.56MHz，2.4GHz(BLE)

Support card

MIFARE Classic, MIFARE DESFire EV1/2/3, MIFARE Ultralight, MIFARE Ultralight C, ICODE, CPU, FeliCa, resident ID card

Card reading distance

NFC Forum type 1-5 tags, ISO 14443A/B, ISO15693, EM4100/4102/4200/4305/4450

Contact method

Wiegand，RS485，OSDP v2.2，BLE 5.3

Power supply voltage

DC 7~24V

Operating current

When supplied with 12V power, the standby current is ≤200mA, and the operating current is ≤260mA

Temperature and humidity

Operating temperature: -20℃ ~ 60℃ (-4℉ ~ 140℉); Storage temperature: -40℃ ~ 80℃ (-40℉ ~ 176℉); Operating humidity: 20 - 80% non-condensing

Product dimensions

86*86*12±0.3mm

Protection level

IP65

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