DocumentationRockwell Automation Shawn Tierney December 13, 2022 ControlLogix in SIL 2 Applications Reference Manual https://literature.rockwellautomation.com/idc/groups/literature/documents/rm/1756-rm001_-en-p.pdf Previous articleFLEX 5000 I/O Analog Isolated Current/Voltage/HART Standard and Safety ModulesNext articleBeckhoff Integrates EtherCAT Interface Directly into Power Supplies