Siemens 6ES7332-5HB81-0AB0 Analog Output Module — Legacy Replacement. Siemens 6ES7332-5HB81-0AB0 is the exact manufacturer order number for a analog output module in the SIMATIC S7-300 portfolio. Siemens describes this exact reference as: SIMATIC S7-300, ANALOG OUTPUT SM 332, OPTICALLY ISOLATED, FOR EXPANDED TEMPERATURE RANGE 2 AO, U/I; 11/12 BITS RESOL., 20 PIN. The verified manufacturer lifecycle record is PM500:Discontinued Product or end of PLM & Support.