GuardLogix Integrated Safety System

GuardLogix® Integrated Safety Systems provide the benefits of standard ControlLogix® systems, plus safety features that support SIL 3 safety applications. GuardLogix safety controllers offer integrated safety, discrete, motion, drive and process control, as well as seamless connectivity to plant-wide information systems, all in the same controller. Use EtherNet/IP™ or ControlNet™ networks for safety interlocking between GuardLogix controllers. Connect field devices over EtherNet/IP or DeviceNet™ networks.


  • Provide safety and integrated motion in the same chassis
  • Offer TÜV certification for SIL 3 functional safety (controller and safety partner required)
  • Support Integrated Motion on EtherNet/IP™, integrated Sercos™ motion, and analog motion
  • Support safety communications via EtherNet/IP, ControlNet™, and DeviceNet™ networks
  • Support multiple controllers in the same chassis, with each one operating independently


  • 1756 GuardLogix® Safety Controllers, L7 and L6 models
  • 1756 ControlLogix® Communication modules
  • 1756 ControlLogix I/O modules
  • 1732DS ArmorBlock® Guard I/O™ modules
  • 1791DS/ES CompactBlock™ Guard I/O modules
  • POINT Guard I/O modules
  • 1756 Sercos Interface Motion modules
  • 1756 ControlLogix Power Supplies
  • 1756 ControlLogix Chassis