Relay Interface Analog to Digital Status Input Support Contact Us EECI Home Page View Cart

USB Analog to Digital
RS-232 Analog to Digital
RS-485 Analog to Digital

Analog to Digital for connection to USB/RS-232/RS-485

Shown Below with the RCT-16 Terminal Block

ADC-16 Analog to Digital......$ 99.95 Quantity  

ACCESSORIES
Click the add button to add accessories, then click BUY

RCT-16 Terminal Block Adap.$ 22.95 Quantity  

CC-DE9S RS-232 Cable 9 pin...$ 8.95 Quantity  

CO-USB USB Cable and Driver..$ 18.95 Quantity  

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Additional Accessories

4 Channel 12 bit version


  • Engineered for continuous 24 hour industrial operation
  • Commercial Grade reliability - 25 years of proven performance in the energy management field
  • Connects to RS-232, optional RS-422, RS-485 or USB using CO-USB cable
  • May be connected directly to Internet or LAN using CO-LAN Ethernet to RS-232/RS-485 Device Server
  • Full technical support provided by on staff advisors
  • Standard 8 bit resolution or available in optional 10 or 12 bit resolution
  • Software driver not required - simple single byte serial command I/O using Com port with any operating system which includes Linux
  • Optional Windows device driver available (but not required) to automate connection and simplify software development and use
  • Temperature input available using the /E and/or /F options (8 or 16 sensor inputs)
  • Expandable up to 48 analog inputs or up to 128 digital inputs using AD-16 or ST-32 expansion cards
  • Expandable to control up to 112 relays using EX-16 or EX-32 expansion cards
  • Compatible with all versions of Windows including XP, Vista, Windows 7, Windows 8.1, Windows 10 and Windows 11
  • Compatible with Linux and most operating systems that support serial communication
  • Use your own program to read, display and process the 16 analog inputs for any application or use the included software
  • Open Source - Source code examples included in Microsoft Visual Basic 6, Microsoft Visual Studio/Visual Basic.Net and C#, Microsoft ASP.Net, C++, Python and others - DLL's available
  • LabVIEW compatible, includes LabVIEW VI and graphic software example
  • Includes CD with free Data Acquisition and Data Logging Software, Source Code Examples, Technical Reference, Android Apps* and more - cable, terminal block and power supply sold separately
*Smartphone applications can vary, please contact EECI support to check compatibility for your device


ADC-16 A to D with RCT-16 Terminal Click the Android for free Android USB and Network Apps! Android Analog to Digital

ADC-16 Description and Spec

ADC-16 Tech Reference

ADC-8 Remote Desktop

ADC-16 Software Download

ADC-16 Source Code

ADC-16 Options

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Electronic Energy Control, Inc.
14960 Maple Ridge Rd
Milford Center OH 43045-9016

TOLL FREE (24 hour order line)
(800) 842-7714

Technical Support (937) 349-6000
Internet Email cst@eeci.com

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All Rights Reserved
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