181671 ⎘
Program-control systems; Pc systems; Pc structure of the system Transmit twice, redundant, same data on different channels, check each channel
Sensor system using safety mechanism
#2Secure, real-time based data transfer
#3Two-way architecture with redundant CCDL's
#4Two-way architecture
#5Method for actuating a safe switching element of an installation
#6Sensor system using safety mechanism
#7Machine control panel
#8Electrical control safety system comprising photocells or equivalent sensors
#9Electrical system for controlling at least one gate or door or similar element of the type moved electrically