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Tapioca Modbus to Wireless Devices

Instantly Links Fieldbus & Modbus® Equipped Industrial Systems & PLC to Mobile Phones and Cloud

Tapioca Duetware-based wireless devices offer low-cost, easy-to-implement wireless add-ons for industrial equipment, PCs, and programmable logic controllers (PLC). Tapioca is designed as a slave wireless port that can be driven by the equipment's software in order to send system data to mobile HMI apps or to cloud supervisory platforms. Tapioca facilitates on-site and remote interventions for commissioning, audits, maintenance and software updates by enabling:

  • Replacement of serial cables with wireless (NFC, Bluetooth, Wi-Fi)
  • Instant creation of HMI apps for mobiles (iOS, Android, Windows)
  • Customization by configuration only



Tapioca wireless ports support wireless channels that meet a variety of needs including:

  • Secure connection to smartphones via NFC, Bluetooth, or Wi-Fi
  • Connection to WAN via Wi-Fi or LPWAN via LoRa

For on-site connection, Tapioca enhances security with dynamic encryptionconfigurable access control and NFC pairing of Bluetooth or Wi-Fi channels.


Integrated protocol support for industrial systems

Tapioca is an instant wireless add-on supporting common industrial fieldbus interfaces RS232RS485 and USB (device). Tapioca offers native support of Modbus-RTU protocol for secure access to any industrial device, and can be easily configured and implemented by equipment manufacturers, owners or service providers.


Try Tapioca with Ionic HMI App Generator...

Create mobile HMI apps for iOS (IPA) and Android (APK) without writing a line of code. A free edition of the HMI App Generator is available to all users of Tapioca wireless devices. Try it, it's robust, easy and immediate! Learn more here...

Tapioca Wireless Devices for NFC, Bluetooth / BLE, Wi-Fi, LoRa