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ISO14443A Portable Card Reader
ST-HF-02 card reader is a portable non-contact smart card read-only reader developed based on the ISO14443A international standard protocol. During us
Product details
ST-HF-02 card reader is a portable non-contact smart card read-only reader developed based on the ISO14443A international standard protocol. During use, it can be plugged in and out freely (plug and play) without the need for an external power supply. The exquisite and compact appearance is not only simple and convenient to use, but also has powerful data processing capabilities, stable, accurate and reliable reading.
2. Usage and precautions
2.1 Usage/Installation Method
After connecting the card reader to the computer, the indicator light of the card reader turns blue, indicating that the card reader has entered the waiting state for card swiping.
U Note：Test the method of reading labels with a card reader: Open the computer's output software (such as Notepad, WORDEXCEL, and other editors), place the card close to the card reader, and the label card number will be displayed at the cursor of the output software.
2.2 Method for detecting card reading connection to computer
The card reader enters the swipe mode, opens the "Device Manager" on the computer, and checks if the ergonomic input device appears in the options menu. If it does, it indicates that the device has successfully connected to the computer.
2.3 Precautions and Simple Troubleshooting
There are many factors that affect the card reading distance, such as different protocols, antenna designs, surrounding environments (mainly metal objects), and different cards, all of which can affect the actual card reading distance.
If the reading distance of the card reader is too long, it will cause unstable or failed card reading. Avoid reading the card at the critical state (just enough distance to read the card). Two card readers that are too close at the same time can also interfere with each other.
To read the card, it is recommended to approach it naturally with the card facing the reader. The method of quickly swiping the card from the side is not advisable and does not guarantee successful card swiping.
When swiping the card, it is recommended not to operate the mouse to avoid transmitting data errors.
ØCard swiping does not respondIs the interface properly plugged in; Is the RF card the corresponding RFID card type; Is the RF card broken; Is there another RF card within the card reading range.
ØforwardData errorDid you operate the mouse when swiping the card; Is the card being read in an environment with strong electromagnetic field interference; Is the communication cable between the card reader and the computer too long; Is it in a critical state for card reading.
3 application areas
Widely used in non-contact intelligent conference check-in, advertising machines, fast food ordering systems, security control of storage boxes in offices/shopping malls/bath centers, various anti-counterfeiting systems and production process control, data collection and other fields.
2. Usage and precautions
2.1 Usage/Installation Method
After connecting the card reader to the computer, the indicator light of the card reader turns blue, indicating that the card reader has entered the waiting state for card swiping.
U Note：Test the method of reading labels with a card reader: Open the computer's output software (such as Notepad, WORDEXCEL, and other editors), place the card close to the card reader, and the label card number will be displayed at the cursor of the output software.
2.2 Method for detecting card reading connection to computer
The card reader enters the swipe mode, opens the "Device Manager" on the computer, and checks if the ergonomic input device appears in the options menu. If it does, it indicates that the device has successfully connected to the computer.
2.3 Precautions and Simple Troubleshooting
There are many factors that affect the card reading distance, such as different protocols, antenna designs, surrounding environments (mainly metal objects), and different cards, all of which can affect the actual card reading distance.
If the reading distance of the card reader is too long, it will cause unstable or failed card reading. Avoid reading the card at the critical state (just enough distance to read the card). Two card readers that are too close at the same time can also interfere with each other.
To read the card, it is recommended to approach it naturally with the card facing the reader. The method of quickly swiping the card from the side is not advisable and does not guarantee successful card swiping.
When swiping the card, it is recommended not to operate the mouse to avoid transmitting data errors.
ØCard swiping does not respondIs the interface properly plugged in; Is the RF card the corresponding RFID card type; Is the RF card broken; Is there another RF card within the card reading range.
ØforwardData errorDid you operate the mouse when swiping the card; Is the card being read in an environment with strong electromagnetic field interference; Is the communication cable between the card reader and the computer too long; Is it in a critical state for card reading.
3 application areas
Widely used in non-contact intelligent conference check-in, advertising machines, fast food ordering systems, security control of storage boxes in offices/shopping malls/bath centers, various anti-counterfeiting systems and production process control, data collection and other fields.
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