Jump to main content


Universal Digital Controller UDC3500

Universal Digital Controller for two loops

The UDC3500 Universal Digital Controller packs new powerful features in the popular 1/4 DIN size. Unmatched application power includes: Infrared (IR) Configuration interface, three universal analog inputs, two loops of control and two Math Algorithms. When these are combined with the Accutune III™ tuning with fuzzy logic overshoot suppression, the result is price/performance leadership.

Article number: DC3500, DC3501

Technical specification

96x96 mm
3 Universal Inputs
4 Digital Inputs

Application areas

General control tasks in the process industry

Applications where a high degree of front panel protection - IP66/NEMA4X is required

Features and advantages

  • Accutune III Self-Tune
  • Fuzzy Logic


TitleLanguageFile typeDownload
UDC3500 Specification german pdf Download
UDC3500 Specification english pdf Download