IDEC Corporation FC9Y-LP2CDWProduct Attribute Attribute Value For Use With IDEC MicroSmart Series Programmable Logic Controllers Media Type CD Rom Primary Type Software Series MicroSmart Series Type Programming Overview Idec FC4A Series CPUs are available in two types of modules, All in One and Slim. Each CPU is compact indesign but has built in inputs and outputs. The Slim and All in One type can expand into the ideal system using the optional expansion modules.