SIRIUS ACT with PROFINET’s fail-safe interface module offers 4 DI, 1 DQ (24 V DC), 1 AI (10-bit A/D resolution); a spring-type terminal; front plate mounting; and 1 to 20 terminal modules connectable.

The CTEU-EP universal interface module from Festo makes EtherNet/IP connectivity low cost and plug and play for IO-Link devices and Festo valve terminals. The unit is ODVA conformant and a Rockwell ...

Initially, security was considered outside the scope of the UALink specification, with the assumption that higher layers would address it. However, as the protocol matured, the need for integrated ...

At the 2001 Linux Kernel Summit, NSA developers presented their work on Security-Enhanced Linux (SELinux) and emphasized the need for enhanced security support in the main Linux kernel. In the ensuing ...