AMIKON · Automation Component Profile SIEMENS 6ES7332-5HB01-0AB0 SIMATIC S7-300 SM 332 Analog Output Module Signal Module 2 AO · Voltage / Current SM 332 analog output configuration: isolated module with 2 analog outputs for voltage or current signals, 11/12-bit resolution and a 20-pole front connection. Technical Specifications Product family SIMATIC S7-300 SM 332 analog output module Number of analog outputs 2 Output type Voltage / current (U/I) Resolution 11 / 12 bits,