CTU modules

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Netronix CTU-P


The product may vary in appearance. Before purchasing, please read the description of the product, its technical documentation or contact us.

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CTU-P series devices are contactless card and transponder RFID readers, with support of the MIFARE® Classic, Plus (S/X), Ultralight, Ultralight C, DESFire, DESFire EV1 proximity standards operating on 13,56MHz frequency. Readers have built-in MAD (MIFARE Application Directory) feature and have functionality to program NFC cards and transponders comply with ISO/IEC 14443 standards. Modules have RS232, RS485, RS232TTL interfaces.

Product have following functionalities

  • support of MIFARE® Classic, Plus (S/X), Ultralight, Ultralight C, DESFire, DESFire EV1 contactless RFID cards and transponders,
  • built-in antenna,
  • lots of communication interfaces type, depend on version,
  • built-in relay and buzzer,
  • built-in push-button for reset to default settings,
  • 2 configurable inputs/outputs,
  • two-state outputs control,
  • read-out of two-state input,
  • changeable format of sending ID,
  • MAD functionality,
  • data password protected,
  • software update via serial interface using NEFIR program.


Supported standardsMIFARE® Classic, Plus, Ultralight, Ultralight C, DESFire, DESFire EV1
Operating frequency13,56MHz
Read rangeup to 8cm depends on transponder
InterfaceRS232, RS485, RS232TTL
Supply voltageP2R and P4R version 7 - 9V
Max. current consumption120mA
Working temperature-20°C to +65°C
Size (mm)79.5 x 79.5 x 12