Description
What is the ZKTeco QR500 Series reader?
ZKTeco QR500 Series A square ZKTeco access control reader that reads QR codes, barcodes and 13.56MHz cards (MIFARE, DESFire EV1, NTAG) over NFC, connects over Wiegand, RS485 or USB, and works with any controller that accepts Wiegand input. Available with supply, installation and operation training services, plus maintenance contracts.
- Brand: ZKTeco
- Model: QR500 Series
- Verification: QR code / barcode / card
- Cards: MIFARE Ultralight, DESFire EV1, NTAG, S50/S70
- Interface: Wiegand, RS485, USB
- Dimensions: 86×86×50 mm
Key Features
- Fast scanning with a high recognition rate for QR codes and barcodes
- Supports QR, Data Matrix, PDF417, Code 128, EAN and Code 39/93
- Reads 13.56MHz cards to ISO/IEC 14443A
- Three interfaces: Wiegand, RS485 and USB
- Compatible with any controller accepting Wiegand input
- Square 86×86 mm body fits standard back boxes
Flexible Integration with Controllers and Systems
The QR500 offers flexible integration: Wiegand output for direct connection to controllers and pedestrian gates, RS485 for longer runs and USB for PCs and reception systems. It is used to read printed or mobile visitor passes and tickets alongside staff MIFARE cards.

Technical Specifications
| Brand | ZKTeco |
|---|---|
| Model | QR500 Series |
| Standard | ISO/IEC 14443A |
| Code types | QR, Data Matrix, PDF417, GS1 DataBar, Code 128/EAN-128, UPC/EAN, Codabar, Code 39/93 |
| Cards | MIFARE Ultralight, DESFire EV1, NTAG, S50/S70 (13.56MHz) |
| Read distance | QR: 5 cm or more; card: 4 cm or more |
| Interface | Wiegand, RS485, USB (1000 mm cable) |
| Power | DC 12V (±5%) or USB 5V |
| Operating temperature | -10 °C to 50 °C |
| Humidity | 20% to 80% |
| Dimensions | 86×86×50 mm |
Typical Applications
- Visitor passes at reception
- Pedestrian gates in office buildings
- Event halls and exhibitions
- Sports facilities and clubs
Frequently Asked Questions
Which cards does the QR500 read?
Can the QR500 connect to a PC?
Does the QR500 work with third-party controllers?
What is the QR read distance of the QR500?
Is the ZKTeco QR500 Series available in Saudi Arabia?
Does buying the ZKTeco QR500 Series include supply, installation and warranty?
Can I get an annual maintenance contract for the ZKTeco QR500 Series?
What is the price of the ZKTeco QR500 Series in Saudi Arabia?
Who installs the ZKTeco QR500 Series?
Projects We Delivered with Similar Systems
- AWS Data Center, Riyadh: Face Recognition Pedestrian Gates for the Construction Site — Amazon AWS Data Center, Riyadh
- Ejada Debt Collection – Al Malaz Branch: Smart Pedestrian Entrance Gate — Ejada Debt Collection Company
- Othaim Markets – Head Office: UHF Executive Car Park Gate Upgrade — Othaim Markets
Compare with Similar Products
Need a reader for visitor passes and staff cards? Integrated Systems SSC supplies ZKTeco QR500 readers with installation and integration in Riyadh.