DCU 4111 Data Concentrator Unit


Flag/report this product
Designed to meet the most stringent aerospace requirements, the Curtiss-Wright Model 4111-1 Data Concentrator Unit (DCU) is a microprocessor based controller that receives a diverse assortment of inputs to process and format them into common digital data formats for consumption by various aircraft systems. The DCU design processes many digital communication protocols including EIA/TIA-422, ARINC 429 and Ethernet.
DCU 4111 Data Concentrator Unit
click graphic to zoom by 1.7x


  • Rugged construction for military helicopter applications
  • Dual 28Vdc power Inputs normal and backup
  • Interfaces including: input, analog output, discrete arinc 429, ethernet, rs-232

See also:

Go Back

Topics covered in this article

Flag/report this product