Siemens 6AD7002-0AAThe Siemens 6AD7002 0AA is an advanced analog input module crafted for the Simatic S7 200 series of programmable logic controllers. This high performance component features two analog inputs and supports input ranges of 0 10V or 4 20mA, delivering a resolution of 12 bits and an accuracy of 0. 1% of full scale. Built to withstand diverse conditions, it operates efficiently within a temperature range of 20C to 60C and requires a power supply of 24V DC