Datawrx is a manufacturer of monitoring and control devices for the vending industry.

We have a unique product range and development capabilites to provide a custom solution to meet your requirements.

We specialize in products for automated ice vending machines.


Simple, Repeatable, Reliable Water Vending Control

The Water Vendor Controller takes a simplified approach to water vending control. It is comprised of just three key components: Programmable Logic Controller (PLC), Flow Meter, and Solenoid Valve.  


  • Flow based water vending, guaranteeing consistent vends

  • Minimal moving parts keeping maintenance down

  • Adjustable Price Setting (increments of $0.25)

  • Built with a UV feedback signal interlock
  • Can be used to retrofit a water vendor with a time based controller to improve accuracy and reliability

  • Expandable to up to four water vending heads

  • Can be used with any “Pulse” based Coin/Bill/Credit Card Acceptors

  • Compatible with the MDBPro for integration with "MDB" based Coin/Bill/Credit Card Acceptors 



Accept cash, credit or debit cards on any pc, plc or pulse based vending system.

  • Supports all MDB (Multi Drop Bus) devices
  • Serial channel supports modbus and other common serial protocols
  • Menu driven price and system settiings via operator interface
  • Separate customer interface can be mounted remotely
  • Customizeable prompts