Banner Engineering Corporation XS2RO Relay Output

The XS2RO Safety Controller Expansion Module from Banner Engineering is a rugged, dual-relay output module that plugs into Banner's XS26-2 safety controller to extend its safe-output capabilities for distributed safety architectures. It delivers four normally open safety outputs, each capable of switching up to 6 A, plus two normally closed auxiliary outputs rated for 2.5 A, enabling complex interlock and E-stop circuits with fewer control cards. The unit is built for field use with an IP20-rated enclosure and screw-terminal connections, and it is referenced by part number 85075 in Banner's catalog, confirming its role as a dedicated expansion module rather than a standalone controller. Common applications include wiring multiple safety devices to a single XS26-2 controller in machine guarding, conveyors, and robotics cells, where expanding safe-output channels without introducing additional control logic helps streamline safety compliance and simplifies panel wiring.