The Banner Engineering SC22-3-S Safety Controller (Part 77259) is a configurable safety module in the SC22 series that coordinates safety logic across 22 inputs and three pairs of PNP safety outputs (0.75 A each). It also provides 10 status outputs (1 A total) to indicate machine conditions and can be programmed via Banner's PC Interface or the onboard interface. The kit includes removable screw terminals and a removable external memory card to support field wiring and configuration management. Note that the SC22-3-S is listed as obsolete by Banner, with guidance to contact Banner for replacement options.
