SINAMICS V20 1AC 200-240V -15/+10% 47-63Hz 3kW with 150% overload for 60s integrated Filter C1 I/O: 4 DI, 2 DQ, 2AI, 1AO Fieldbus: USS/Modbus with built-in BOP protection IP20/UL open Type Size:AD 136x176.5x160(WxHxD)