Smart city

Self-service Terminal

POS terminal for self-service business

Payments at self-service machines are handled in cash less and less. The clients do not all carry coins with them, but they expect to be served efficiently and quickly. That is why MCX assists in the implementation of iSelf DUO terminal for both new and operating appliances across self-service businesses.  


iSelf DUO is a two module terminal (iUP250LE and iUC250) designed for cashless payments integrated with payment app for self-service devices. DUO supports contact (EMV / magnetic strip) and contactless payments (EMV / Mastercard PayPass / Visa PayWave), provides payment authorization via PIN (keyboard) and reads NFC.


Check <a href="https://mcx.pl/wp-content/uploads/2020/10/iSelf-Duo-specyfikacje-techniczne.pdf" target="_blank">technical specifications of iSelf DUO</a>

Benefits of installing POS terminal

The client will still be able to pay for the service, even without carrying cash, which will generate more revenue. It is a hygienic solution that will raise customers’ safety. Terminal is fit for such devices as vending machines, parking meters, car washes or gas stations.

iSelf DUO provides:

  • High security level

    Fully compliant with PCI PTS 4.x standard.
  • Three readers in one module

    IUC250 is a multi-reader which accepts contactless and NFC payments as well as customized solutions. It is compatible with MasterCard PayPass, VisaPayWave and EMV standards of contact and contactless card processing.
  • User-friendly design

    The solution provides as simple and easy to use client interface with bright color screen (colors change depending on presented image on one screen), LED and function keys. It provides a pleasant experience for the users. Transactions are easier and faster due to elegant and compact design.
  • Durability

    iSelf series is resistant to extreme and varied environmental conditions thanks to sturdy construction (IK10) and high protection against water (IP54 for iUC250 and IP65 for iUP250LE).
  • Easy mechanical integration

    Compact modules are embedded in the casing of the self-service device being integrated according to the EVA market standard (European Vending Association).