Article Number (Market Facing Number)：6ES7431-0HH00-0AB0
Product Description：SIMATIC S7-400, analog input SM 431, non-isolated 16 AI, resolution 13 bit, /-10 V, /-20 mA, 4 – 20 mA 20 ms conversion time
Product family：SM 431 analog input module
Product Lifecycle (PLM)：PM300:Active Product