Allen-Bradley 5094-OA16 5094,FLEX 5000 Modules. Allen-Bradley 5094-OA16 is listed in Rockwell Automation's public Product Catalog under 5094,FLEX 5000 Modules. Rockwell's exact Configurator record describes it as 5094 Digital 16 Output 120/240 VAC. Buyers should confirm project-specific configuration before ordering, including network topology, firmware, environmental rating, power requirements and accessory compatibility.