The FX3 Flexi Soft Modular Safety Controller is the next generation controller in the Flexi family. Flexi Soft is a software programmable, expandable, easy-to-commission safety controller that can be efficiently adapted to a variety of safety applications for small- to medium- sized machines. Thanks to a modular hardware platform, the controller expands module by module (12-144 inputs/outputs), saving space in the control cabinet while optimizing cost and providing flexibility for future expansion - “Build it to the size you need.” Increased productivity is possible with advanced features such as: Fast Shut-Off, EFI and Network Communications. (8 ms) Fast Shut-Off increases response time and reduces the overall footprint of the machine or process.