The TTC DAU - CDAU and EDAU Series are designed to condition and encode multiple sources of analog and digital data including sensors, transducers, buses, electro-mechanical assemblies (switches, relays), computer interfaces, or virtually any other source that needs to be measured. They feature a fixed chassis size with space to accommodate up to 16 modules.
A single TTC DAU can be used in applications that range from just a few input channels up to hundreds of input channels. Channel capacity can be increased by adding more cards in the chassis, or by interconnecting more units as remote units. The open architecture of the system allows other TTC DAU products to be integrated along with the providing the user with virtually unlimited options when configuring a distributed data acquisition system.
The CDAU-20XX is a CAIS compatible Data Acquisition Unit (DAU) while the EDAU-20XX uses Ethernet and both operate as either stand-alone units, master controller units or as remote slave units. The same cards used in the CDAU and EDAU series product family providing interface commonality and cross-family compatibility.