
Siemens 6AG2241-1AH32-1XB0 SIPLUS S7-1200 CM 1241 RS232 Module
This industrial communications module extends S7-1200 connectivity for harsh environments. It features conformal coating and extended temperature operation capabilities.
Quick Facts
- Part number
- 6AG2241-1AH32-1XB0
- Brand
- Siemens
- Category
- PLC CPUs & Controllers
- Product type
- PLC CPUs & Controllers
- Lifecycle
- Active Product
- Dimensions
- 10.4 x 9.1 x 5.8 cm
- Net weight
- 0.156 Kg
- Source category
- SIPLUS S7-1200 CM 1241 RAIL
Product Overview
The Siemens 6AG2241-1AH32-1XB0 is a rail-based communications module designed for the S7-1200 series. It provides RS-232 serial interface functionality for industrial data exchange. Review Siemens 6AG2241-1AH32-1XB0 as PLC CPUs & Controllers with source category SIPLUS S7-1200 CM 1241 RAIL, recorded lifecycle Active Product, and submitted model identity.
Built upon the 6ES7241-1AH32-0XB0 foundation, this variant includes specialized protective measures. These enhancements allow reliable operation within demanding industrial settings and extreme conditions.
Technical Review Notes
- Interface type is RS-232 utilizing a 9-pin D-sub connector for serial communication tasks. Keep dimensions 10.4 x 9.1 x 5.8 cm and net weight 0.156 Kg unchanged while comparing project documents and product image evidence.
- Supports Freeport mode, enabling flexible protocol implementation beyond standard PPI or MPI connections.
- Operating temperature range spans from -25°C to +60°C for continuous industrial use.
- Short-term overload tolerance reaches +70°C for up to ten minutes during peak loads.
- Conformal coating protects internal circuitry against moisture, dust, and corrosive atmospheric elements.
- Physical dimensions measure 10.4 x 9.1 x 5.8 cm with a net weight of 0.156 Kg.
Model Identification
- Part number 6AG2241-1AH32-1XB0 identifies the specific SIPLUS extreme variant of the CM 1241. Use the source path SIPLUS extreme RAIL communication / SIPLUS S7-1200 CM 1241 RAIL to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
- The prefix SIPLUS indicates enhanced environmental protection compared to standard industrial automation components.
- Model classification falls under PLC CPUs & Controllers within the broader automation hardware catalog.
- Lifecycle status is recorded as Active Product, indicating current manufacturing and support review details.
Technical Parameters
| Product type | PLC CPUs & Controllers |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 10.4 x 9.1 x 5.8 cm |
| Net weight | 0.156 Kg |
| Source category | SIPLUS S7-1200 CM 1241 RAIL |
Parameters are factual source fields retained for model review.
Parameter Review
- Review the submitted model number to ensure alignment with specific project communication requirements. Check product-owned images, label text, connector area, and submitted model references against the exact 6AG2241-1AH32-1XB0 record before publication.
- Verify that the RS-232 interface meets the baud rate needs of connected peripheral devices.
- Check environmental parameters against site conditions, noting the -25°C lower limit threshold.
- Confirm physical space constraints match the 10.4 cm width and 5.8 cm depth profile.
- Assess thermal management strategies given the +60°C continuous and +70°C short-term limits.
Catalog Classification
Image & Label Review
- Inspect the 9-pole D-sub connector pinout configuration for correct wiring planning purposes. Review Siemens 6AG2241-1AH32-1XB0 as PLC CPUs & Controllers with source category SIPLUS S7-1200 CM 1241 RAIL, recorded lifecycle Active Product, and submitted model identity.
- Examine the conformal coating application quality on visible circuit board areas for integrity.
- Note the rail-mounting mechanism design for secure installation within control cabinet structures.
- Review labeling clarity on the module housing for accurate part number verification processes.
Product Image Gallery

Inquiry Preparation
- Gather detailed project specifications requiring RS-232 connectivity for S7-1200 controller integration tasks. Keep dimensions 10.4 x 9.1 x 5.8 cm and net weight 0.156 Kg unchanged while comparing project documents and product image evidence.
- Document environmental conditions including maximum ambient temperatures and potential exposure to contaminants.
- List required communication protocols if utilizing Freeport mode for custom data exchange schemes.
- Prepare technical questions regarding mechanical mounting options and electrical interface signal levels.
Category Context
This component belongs to the PLC CPUs & Controllers category of industrial automation hardware.
It serves as a critical expansion module for enhancing serial communication capabilities in systems.
Review Notes
- Source parameter review confirms the module meets SIPLUS extreme environmental protection standards.
- Technical documentation should be consulted for detailed electrical characteristics and timing diagrams.
- Project document review ensures application context with existing S7-1200 rack and backplane bus structures.
- Contact information for Siemens review contacts is required for further technical clarification or support.



