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RS-232 Analog to Digital (4 channel)
ADC4-10RS232 Analog to Digital Converter (10 bit)
ADC4-12RS232 Analog to Digital Converter (12 bit)

RS-232 Analog to Digital (4 channel, 10 and 12 bit)

USB WiFi Ethernet RS-232 RS-485

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ADC4-10RS232 A to D (10 Bit).$ 49.95 Quantity    

ADC4-12RS232 A to D (12 Bit).$ 59.95 Quantity    

ACCESSORIES
CC-DE9SP 9 Pin RS-232 Cable...$ 8.95 Quantity    

PS-5VDC-1000 Wall Adapter.....$ 12.95 Quantity    



EN-D Enclosure for the ADC4-RS232

Additional Accessories


WiFi Analog to Digital with Relay Control ADC4-12WIFI shown with the
EX-8M and RN-8 Relay Card





  • Connects to RS-232 (distance up to 50 feet)
  • 4 channels of 10 bit Analog to Digital (1,024 increments) for single-ended inputs
       or 2 channels of 10 bit fully differential inputs (1,024 increments) with ADC4-10RS232
  • 4 channels of 12 bit Analog to Digital (4,096 increments) for single-ended inputs
       or 2 channels of 12 bit fully differential inputs (4,096 increments) with ADC4-12RS232
  • Selectable reference voltage - allows for 0 to 3.3v, 0 to 4v, 0 to 5v or user supplied voltage input ranges
  • Full technical support provided by on staff advisors
  • Expandable to monitor up to 8 digital inputs or control up to 8 relays using the EX-8M expansion cards or...
  • Expandable to control up to 128 relays, monitor 128 inputs (or combinations of relays and inputs) using EXM-8, EXM-16 or EXM-32 Relay I/O Expansion Modules
  • LabVIEW compatible, includes LabVIEW VI, graphic software example and DLL library
  • Compatible with Windows XP, Vista, Windows 7, Windows 8 and Windows 10
  • Android Compatible - Use with your Android tablet or phone - connects directly to USB port or monitor over network or Wi-Fi
  • Use your own program to read, display and process the 12 analog inputs for any application or use the included software
  • Source code examples included on CD in Microsoft Visual Basic.Net, Visual C#, C++, Microsoft ASP.NET and others
  • Includes Data Logging Software, driver and software interface on CD. Requires RS-232 cable (CC-DE9SP) and PS-5VDC-1000 wall adapter.

ADC4-RS232 Description and Spec

ADC4-RS232 Tech Reference

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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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