SIEMENS - SIMATIC S7-1200 - Analog Output Modules

The Siemens SIMATIC S7-1200 SM 1232 Analog Output Modules provide high-precision analogue signal generation for industrial automation systems requiring voltage or current outputs. Designed specifically for the SIMATIC S7-1200 PLC platform, these expansion modules deliver reliable analogue control for variable speed drives, control valves, proportional actuators, process instrumentation and industrial equipment.

The SM 1232 series is available with 2 or 4 analogue output channels, supporting configurable voltage outputs (±10 V)and current outputs (0–20 mA and 4–20 mA). Each module provides high-resolution digital-to-analogue conversion, integrated diagnostics, configurable output behaviour and seamless engineering through Siemens STEP 7 within TIA Portal.

The modules connect directly to compatible SIMATIC S7-1200 CPUs via the integrated backplane bus and are suitable for industrial process control, OEM machinery, water treatment, HVAC systems and manufacturing automation.