The Allen-BradleySLC500 is a smallchassis-based family of programmable controllers,discrete, analog, and specialty I/O, and peripheral devices. TheSLC 500family delivers power and flexibility with a wide range ofcommunication configurations, features, and memory options. TheRSLogix 500 ladder logic programming packageprovides flexible editors, point-and-click I/O configuration, and apowerful database editor, as well as diagnostic and troubleshootingtools to help you save project development time and maximizeproductivity.