Adyen S1U2 EMV Reader for Flash PARCS

ADYEN S1U2 EMV CREDIT CARD READER

Remote Device Management – Centralized monitoring and remote updates for all devices. EMV Chip Support – Accept secure chip-based card payments. Contactless Payments – Tap-to-pay with NFC cards or mobile wallets. Magstripe Support – Traditional swipe fallback enabled. Point-to-Point Encryption – Secure, PCI-compliant data handling.

Supported Payment Methods

• Tap (NFC)
• Chip Insert (EMV chip)
• Swipe (MSR)
• Mobile Wallets: Apple Pay / Google Pay / Samsung Pay

S1U2 Installation Options

Standard/wall mount Kiosks The reader is built directly into the right side of the kiosk. (Fig. 1)  Clean, integrated design Enhanced durability and aesthetics Swipe, insert, and tap features are fully accessible
Retrofit Arm Mount The external reader arm is attached to the left side of the kiosk.  Full reader functionality without replacing the kiosk. Swipe, insert, and tap features are fully accessible.

Offline Mode for S1U2 Terminals

Adyen terminals support offline transaction processing, allowing drivers to complete payments even when the device is temporarily disconnected from the network. This feature helps reduce friction and maintain operations during intermittent connectivity issues.

Key Limitations and Configurations:

• Maximum # of Offline Transactions:
  Each terminal can store approximately 2,000 transactions while offline. This limit is based on the terminal’s internal memory. 
• Maximum Amount per Transaction:
  There is no configurable maximum amount per individual offline transaction. 
• Maximum Offline Duration:
  The offline duration can be configured per terminal, store, or merchant account. Reach out to Adyen Support or your implementation team to define this parameter according to your operational needs.