# Siemens SIMATIC S7-1200 SM 1232 Analog Output Module, 4 AO

**URL:** https://aio.lv/en/product--siemens-6es72324hd320xb0--3912784
**Data updated:** 2026-05-18 02:50 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** Siemens
**Manufacturer code:** 6ES72324HD320XB0
**EAN:** 6940408102064
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Siemens SM 1232 is a high-performance analog output module designed for the SIMATIC S7-1200 PLC system. It features 4 analog outputs, providing precise signal control for industrial automation applications. This expansion module ensures reliable integration and efficient process management, making it an essential component for scalable control systems requiring analog signal processing.

## Long description

The Siemens SIMATIC S7-1200 SM 1232 is a high-performance analog output module engineered to expand the capabilities of the SIMATIC S7-1200 programmable logic controller system. This module provides four independent analog output channels, allowing for precise control of industrial processes and equipment. By integrating this expansion module, users can effectively manage analog signals, ensuring high accuracy and reliability in automated control environments.
Advantages
This analog output module offers seamless integration with the S7-1200 ecosystem, ensuring consistent performance and compatibility. Its robust design is built to withstand demanding industrial conditions while maintaining signal integrity. The module facilitates precise control over various actuators, such as valves or variable frequency drives, which is essential for maintaining optimal process parameters. Its compact form factor allows for efficient use of space within control cabinets, supporting scalable system architectures.
Suitable for
Controlling proportional valves and actuators
Managing variable frequency drives for motor speed control
Providing analog setpoints for industrial instrumentation
Process automation requiring precise signal output
When it may not be suitable
This module is specifically designed for the SIMATIC S7-1200 series and is not compatible with other PLC families. It may not be suitable for applications requiring high-speed analog output updates beyond the module's technical specifications or for environments where specialized hazardous area certifications are mandatory without additional protective measures.
Key specifications
Number of analog outputs: 4
Output types: Voltage and Current
Compatibility: SIMATIC S7-1200 PLC system
Mounting: DIN rail or wall mounting
How to use
The module is installed by snapping it onto the DIN rail directly to the right of the CPU or another expansion module. Once physically connected, the module must be configured within the TIA Portal engineering software. Users should define the signal type for each channel, such as voltage or current, according to the requirements of the connected field device. Proper wiring should be verified before powering on the system to ensure signal accuracy and prevent damage to the output circuitry.
What to consider before purchase
Verify the compatibility with your existing S7-1200 CPU firmware version
Ensure the power supply capacity is sufficient for the additional module load
Check the specific voltage and current ranges required by your field devices
Usage recommendations
Always ensure that the PLC system is powered off during the physical installation of the module. Use shielded cables for analog signal transmission to minimize electromagnetic interference and maintain signal precision in industrial environments.

## FAQ

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### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Siemens products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Siemens service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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