VIPA 300S Compact CPUs combine all the power and flexibility with the added benefit of integrated I/O. Available in memory capacities starting at 64KB with expansion capabilities up to 2MB. All models feature integrated Ethernet PG/OP, RS485 and MPI ports with select models offering Profibus DP Master capability. Performance is no compromise with these economically priced PLCs, with bit instruction speeds as low as 0.01µs. All models can be programmed using VIPA Speed7 Studio, WinPLC7 and Step 7 v5.5.