The ESDI Model 170258-1 Water Vending Machine Controller is an electronic assembly that controls the necessary functions of a single price, single volume, bulk water vending machine. It operates on 12 VDC, and can vend large and small amounts of water from 1 Liter up to 500 Gallons. User programmable water volume, and number of credit pulses per vend (price). This controller has many features and options that make it cost effective and easy to use.

Features & Options Settings:

• Water vending that is Precise, Repeatable, and passes “Weights & Measures” testing. 
• Vending using internal timer, or pulsed flow sensor. 
• User programmable water volume stored in non-volatile memory. 
• Interfaces with most pulsed output coin acceptors. 
• User programmable number of credit pulses per vend. 
• Maximum run timer stops vending if machine is idle for 7 minutes. 
• Power: 12 VDC, 1 Amp 
• Board Size: 4” X 3.50”. 
• Panel Size: 5.25” X 5.25” 
• Enclosure Size: 6” X 6” X 4”, NEMA 4 
• Designed and Manufactured to pass all applicable UL, CSA, & NAMA Specifications.