"Features : Portable and modular training system Combinable and expandable Easy module plug-in system Industry 4.0 learning topics State-of-the-art industrial components Learning topics : Network technology PLC programming Working with a database ""Signal forwarding OPC UA, database, visualization interfac"" Signal processing with IoT Gateway Signal output via PLC Available device sets : ""PLC module : Industry 4.0 - First steps"" ""IoT Gateway module : Industry 4.0 - First step"" ""Basic module : Industry 4.0 - First step"" ""Industry 4.0 "" IoT module Bosch Rexroth Industrial PC PR21 with IoT Gateway Software Modbus/TCP fieldbus coupler with digital/analog input modules Prewired inputs on M12 ports for plug and play sensor connection PLC module Programmable logic controller XM21 (according to IEC61131-3) Input and output modules (DI:8, DO:24, AI:2, AO:2) Prewired inputs and outputs on M12 ports plug and play sensor/actuator connection ""Basic module "" Power supply (UDC 24 V) Network distribution (Ethernet Switch) ""On/Off switch