SINAMICS V20 380-480 V 3AC -15%/+10% 47-6 RATED POWER 4 KW WITH 150% OVERLOAD FOR 60 SEC. UNFILTERED I/O INTERFACE: 4 DI, 2 DQ, 2 AI, 1 AO FIELDBUS: USS/MODBUS RTU WITH BUILT-IN BOP DEGREE OF PROTECTION IP20/UL OPEN SIZE: SIZE B 140X160X165 (WXHXD)