
6ES7231-5PD32-0XB0 Siemens SM 1231 RTD Signal Module
This entry details the Siemens 6ES7231-5PD32-0XB0 analog input module designed for resistance temperature detector applications. The module supports active lifecycle status within the SIMATIC S7-1200 system architecture.
Quick Facts
- Part number
- 6ES7231-5PD32-0XB0
- Brand
- Siemens
- Category
- I/O Modules
- Product type
- SM 1231 RTD signal module
- Lifecycle
- Active Product
- Dimensions
- 11.2 x 9.00 x 6.00 cm
- Net weight
- 0.191 Kg
- Source category
- SM 1231 RTD signal module
Product Overview
The Siemens 6ES7231-5PD32-0XB0 functions as a specialized signal module for processing resistance temperature detector inputs in industrial automation environments. It connects directly to the SIMATIC S7-1200 CPU rack for precise thermal monitoring tasks. Review Siemens 6ES7231-5PD32-0XB0 as SM 1231 RTD signal module with source category SM 1231 RTD signal module, recorded lifecycle Active Product, and submitted model identity.
Recorded under the analog modules category, this unit facilitates accurate temperature measurement through dedicated RTD signal processing capabilities. Engineers utilize this component for reliable data acquisition in complex control systems requiring high precision.
Technical Review Notes
- Module type is identified as SM 1231 RTD signal module for specific thermal sensing applications. Keep dimensions 11.2 x 9.00 x 6.00 cm and net weight 0.191 Kg unchanged while comparing project documents and product image evidence.
- Physical dimensions are recorded as 11.2 x 9.00 x 6.00 cm for rack mounting considerations.
- Net weight is listed at 0.191 Kg for logistics and handling planning purposes.
- Lifecycle status is designated as Active Product indicating current manufacturing and support review details.
- Brand designation is confirmed as Siemens for origin verification and specification alignment.
- Signal processing capability targets Resistance Temperature Detector inputs for accurate thermal data conversion.
Model Identification
- Part number 6ES7231-5PD32-0XB0 serves as the primary identifier for this specific hardware configuration. Use the source path Automation technology / Analog modules / SM 1231 RTD signal module to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
- Normalized part number 6ES72315PD320XB0 provides a standardized format for database indexing and search queries.
- Product classification falls under the broader category of analog input modules for process control.
- Source category path includes Automation technology, Analog modules, and SM 1231 RTD signal module.
Technical Parameters
| Product type | SM 1231 RTD signal module |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 11.2 x 9.00 x 6.00 cm |
| Net weight | 0.191 Kg |
| Source category | SM 1231 RTD signal module |
Parameters are factual source fields retained for model review.
Parameter Review
- Review the submitted model number against project documentation to ensure correct hardware selection.
- Verify physical space requirements using the recorded dimensions of 11.2 x 9.00 x 6.00 cm.
- Check weight specifications of 0.191 Kg for structural load calculations during installation planning.
- Confirm active product status aligns with long-term maintenance and support requirements for the system.
- Cross-reference brand information to validate supply chain authenticity and technical documentation access.
Catalog Classification
Image & Label Review
- Inspect visual representations for terminal block configuration relevant to RTD wiring connections.
- Examine labeling clarity on the module housing for easy identification during maintenance procedures.
- Assess mounting rail application context based on standard DIN rail profiles used in control cabinets.
- Review connector placement to ensure adequate cable routing space within the enclosure design.
Product Image Gallery

Inquiry Preparation
- Gather all relevant project specifications requiring RTD signal input capabilities for accurate assessment.
- Prepare technical drawings showing rack layout and recorded space for the module dimensions.
- Compile a list of existing Siemens components to verify system integration requirements thoroughly.
- Document specific environmental conditions that may impact module performance and longevity expectations.
Category Context
This module resides within the I/O Modules category for distributed control system architectures.
It belongs to the Analog Modules subcategory focusing on continuous variable signal processing tasks.
Specifically categorized under SM 1231 RTD signal module for resistance temperature detector applications.
Review Notes
- Ensure all technical parameters match the original equipment manufacturer specifications for compliance.
- Validate dimensional constraints against physical cabinet layouts before finalizing inquiry preparation decisions.
- Confirm lifecycle status remains active to support future maintenance and spare part record needs.
- Cross-check part numbers with internal asset management systems for accurate inventory tracking.



