Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Promag PCR-330M USB RFID Reader. The PCR-330M is a 13.56 MHz (MIFARE) keyboard-mode RFID reader designed for various applications requiring efficient and reliable card reading. Please read this manual thoroughly before using the device to ensure proper functionality and safety.

Figure 1: Promag PCR-330M USB RFID Reader. This image shows the top view of the white Promag PCR-330M RFID reader. It features a prominent oval-shaped blue button in the center, flanked by two small indicator lights (one grey, one green). A white USB cable extends from the top edge of the device. The "PROMAG" logo is subtly embossed near the top. The device has a sleek, slightly curved design with blue accents on its sides.
Setup
Follow these steps to set up your Promag PCR-330M RFID Reader:
- Unpack the Device: Carefully remove the PCR-330M reader from its packaging. Ensure all components are present.
- Connect to Computer: Plug the USB cable of the PCR-330M into an available USB port on your computer. The device is plug-and-play and typically does not require additional driver installation for standard keyboard-mode operation.
- Power On: The device will draw power directly from the USB port. The indicator lights on the reader will illuminate briefly upon successful connection.
- Test Functionality: Open a text editor (e.g., Notepad, Word) or any application where text input is possible. Place a compatible 13.56 MHz RFID card (e.g., MIFARE) near or on the reader's sensing area. The card's ID should appear as typed text in the open application.
Operating Instructions
The Promag PCR-330M operates in keyboard emulation mode, meaning it sends card data as if it were typed on a keyboard.
- Card Placement: Position the RFID card directly on the reader's surface or within close proximity (typically 0-5 cm) for optimal reading.
- Data Output: Once a card is read, its unique identifier (UID) or programmed data will be outputted to the active cursor position in any open application.
- Indicator Lights:
- Green LED: Indicates successful card reading.
- Grey LED: Indicates power or standby status.
- Multiple Reads: To read the same card again, remove it from the sensing area and then place it back.
Maintenance
To ensure the longevity and optimal performance of your PCR-330M reader, follow these maintenance guidelines:
- Cleaning: Use a soft, dry, lint-free cloth to clean the exterior of the device. Do not use abrasive cleaners, solvents, or strong chemicals, as they may damage the surface.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping the device or subjecting it to strong impacts. Do not attempt to open the casing, as this will void the warranty.
Troubleshooting
If you encounter issues with your Promag PCR-330M, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not recognized by computer. |
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| Cannot read RFID cards. |
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| Card data appears incorrectly. |
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If the problem persists after trying these solutions, please contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | PCR330M-00 |
| Operating Frequency | 13.56 MHz |
| Supported Card Types | MIFARE compatible cards |
| Interface | USB (Keyboard-Mode) |
| Dimensions (WxHxD) | 6.5 x 2.31 x 10.01 cm (2.56 x 0.91 x 3.94 inches) |
| Weight | 1.6 kg (3.53 lbs) |
| Power Supply | USB Bus Powered |
| Manufacturer | Promag |
Warranty Information
Promag products typically come with a standard manufacturer's warranty. For specific warranty terms and conditions, including duration and coverage, please refer to the warranty card included with your product or visit the official Promag website. Keep your purchase receipt as proof of purchase for warranty claims.
Customer Support
For technical assistance, product inquiries, or troubleshooting beyond the scope of this manual, please contact Promag customer support.
- Manufacturer: Promag
- Website: www.promag.com.tw (Note: This is a general placeholder for a manufacturer's website. Please refer to your product packaging for the most accurate support contact information.)
- Email/Phone: Refer to the official website or product documentation for specific contact details.





