1. Introduction
The HID Omnikey 5022 CL is a compact, contactless smart card reader designed for various applications requiring secure access and data exchange. This device supports 13.56MHz credentials, including iCLASS Seos, iCLASS, DESFire, and MIFARE, and is compliant with ISO 14443 A/B and ISO 15693 standards. It connects to a host system via a USB Type A interface, enabling the use of existing physical access cards for computer logon, network, and cloud access.

Image: The HID Omnikey 5022 CL Contactless USB Reader, shown in dark blue, with its integrated USB cable.
2. Safety Information
- Do not expose the device to extreme temperatures, humidity, or liquids.
- Avoid dropping or subjecting the device to severe impact.
- Do not attempt to open or modify the device. This will void the warranty and may cause damage.
- Use only with compatible USB ports and systems.
- Keep out of reach of children.
3. Package Contents
Verify that your package contains the following items:
- HID Omnikey 5022 CL Contactless USB Reader (Model R50220318-DB)
- Integrated USB Type A cable (150 cm / 59.1 inches)
- Quick Start Guide or Documentation (may be digital)
4. Setup
- Connect the Reader: Plug the USB Type A connector of the Omnikey 5022 CL reader into an available USB port on your computer.
- Driver Installation: The Omnikey 5022 CL is a CCID compliant device. For most modern operating systems (Windows, macOS, Linux), drivers will install automatically upon connection. If prompted, follow the on-screen instructions. For specific applications or older operating systems, you may need to download drivers from the official HID Global website.
- Verification: Once connected and drivers are installed, the reader is ready for use. A status indicator light (if present on your model) may illuminate to indicate power and readiness.
5. Operating Instructions
To use the Omnikey 5022 CL reader:
- Prepare Your Card: Ensure you have a compatible 13.56MHz contactless smart card (e.g., iCLASS Seos, iCLASS, DESFire, MIFARE, ISO 14443 A/B, ISO 15693).
- Place the Card: Hold the contactless smart card directly on top of the reader's surface. The reader is designed for close-proximity communication.
- Interaction: The reader will communicate with the card. Depending on your application, this may involve authentication for computer logon, accessing secure networks, or other data exchange processes. Follow the instructions provided by your specific software application.
- Status Indicator: Observe any LED indicators on the reader. These typically show power status, card detection, and data transfer activity. Refer to your application's documentation for specific LED behavior interpretations.
6. Maintenance
- Cleaning: Use a soft, dry, lint-free cloth to clean the exterior of the reader. Do not use abrasive cleaners, solvents, or spray directly onto the device.
- Storage: When not in use, store the reader in a clean, dry environment away from direct sunlight and extreme temperatures.
- Cable Care: Avoid bending or twisting the USB cable excessively. Do not pull the cable to disconnect the reader; always grasp the USB connector.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Reader not recognized by computer | Loose USB connection, faulty USB port, missing drivers | Try a different USB port. Restart the computer. Check Device Manager (Windows) or System Information (macOS) for the device. Install drivers from HID Global website if necessary. |
| Card not reading | Incorrect card placement, incompatible card type, card damage, application issue | Ensure the card is placed flat on the reader. Verify the card is a supported 13.56MHz contactless type. Try a different card. Check your application settings. |
| Intermittent connection | Loose cable, USB power issue, interference | Ensure USB cable is securely connected. Try a powered USB hub if experiencing power issues. Keep the reader away from strong electromagnetic fields. |
8. Specifications
- Model: R50220318-DB
- Product Dimensions: 2.32" x 2.32" x 0.44" (59 x 59 x 11.4 mm)
- Item Weight: 2.39 ounces
- Interface: USB Type A with 150 cm (59.1") cable
- Operating Frequency: 13.56 MHz
- Supported Credentials: iCLASS Seos, iCLASS, DESFire, MIFARE
- Standards Compliance: ISO 14443 A/B, ISO 15693, CCID
- Manufacturer: HID FARGO
9. Warranty and Support
This HID Omnikey 5022 CL Contactless USB Reader is covered by a manufacturer's warranty. For detailed warranty terms and conditions, please refer to the documentation provided with your purchase or visit the official HID Global website. For technical support, driver downloads, and further assistance, please visit the HID Global support portal or contact their customer service.
Online Support: www.hidglobal.com/support





