Siemens logo 8 sps plc starter kits siemens 6ed1057 3ba02 0aa8 the siemens logo 8 plc starter kit 230rce bundles a programmable logic controller plc scada software and plc programming software in one affordable package this complete package gets your project started so that you can gain familiarity with the system components the 230rce plc has a total of 8 x digital inputs and 4 x relay outputs it also features an ethernet interface and an lcd with navigation buttons the two softwar