
Siemens 6AG2137-6AA01-4BA0 Communication Module Details
This listing provides detailed technical information for the Siemens SIPLUS extreme CM PtP serial interface module. Users are encouraged to review the specific parameters before submitting an inquiry for further project documentation.
Quick Facts
- Part number
- 6AG2137-6AA01-4BA0
- Brand
- Siemens
- Category
- Communication & Networking
- Product type
- Communication & Networking
- Lifecycle
- Active Product
- Dimensions
- 7.8 x 6.4 x 2.3 cm
- Net weight
- 0.04 Kg
- Source category
- SIPLUS extreme RAIL CM PtP serial interface
Product Overview
The Siemens 6AG2137-6AA01-4BA0 is a specialized communication module designed for robust industrial environments. It extends the functionality of the standard ET 200SP series with enhanced durability features. Review Siemens 6AG2137-6AA01-4BA0 as Communication & Networking with source category SIPLUS extreme RAIL CM PtP serial interface, recorded lifecycle Active Product, and submitted model identity.
This unit incorporates conformal coating to protect internal components against harsh conditions. The design supports operation within a wide temperature range listed for demanding applications.
Technical Review Notes
- Supports serial connections via RS-422, RS-485, and RS-232 interfaces for versatile communication needs. Keep dimensions 7.8 x 6.4 x 2.3 cm and net weight 0.04 Kg unchanged while comparing project documents and product image evidence.
- Enables Freeport, 3964(R), USS, and MODBUS RTU master and slave protocols for flexible integration.
- Operates reliably within an extended temperature range of -40°C to +70°C for extreme environments.
- Features overload tolerance OT4 with ST1/2 capability, allowing temperatures up to +85°C for ten minutes.
- Maximum transmission speed reaches 250 Kbit/s ensuring efficient data transfer for serial communication tasks.
- Physical dimensions measure 7.8 x 6.4 x 2.3 cm with a net weight of 0.04 Kg.
Model Identification
- Based on the SIPLUS extreme RAIL CM PtP serial interface platform for enhanced reliability. Use the source path SIPLUS extreme RAIL communication / SIPLUS extreme RAIL CM PtP serial interface to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
- Derived from the base model 6ES7137-6AA01-0BA0 with added protective conformal coating layers.
- Categorized under Active Product lifecycle status indicating current manufacturing and specification review details.
- Classified as Product Class B requiring direct contact with Siemens review contacts for handling.
Technical Parameters
| Product type | Communication & Networking |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 7.8 x 6.4 x 2.3 cm |
| Net weight | 0.04 Kg |
| Source category | SIPLUS extreme RAIL CM PtP serial interface |
Parameters are factual source fields retained for model review.
Parameter Review
- Verify the required serial protocol support matches your specific application needs before proceeding. Check product-owned images, label text, connector area, and submitted model references against the exact 6AG2137-6AA01-4BA0 record before publication.
- Confirm that the operating environment temperature falls within the specified -40 to +70 degree range.
- Check if the maximum baud rate of 250 Kbit/s meets your data transmission requirements.
- Ensure physical space constraints accommodate the compact dimensions of the communication module unit.
- Review the net weight specification for logistics planning and mounting hardware selection considerations.
Catalog Classification
Image & Label Review
- Inspect the product label for the exact part number 6AG2137-6AA01-4BA0 verification.
- Check the connector types visible in the image for RS-422/485/232 interface alignment.
- Observe the housing construction to confirm the presence of conformal coating protection features.
- Review the overall form factor to ensure it fits within standard ET 200SP racks.
Product Image Gallery

Inquiry Preparation
- Gather all relevant project documents specifying the required serial communication protocols and speeds.
- Prepare details regarding the environmental conditions where the module will be installed.
- Document any specific mounting or integration requirements for the ET 200SP system.
- Have the exact part number 6AG2137-6AA01-4BA0 ready for reference in your submission.
Category Context
This module belongs to the Communication & Networking category for industrial automation systems.
It serves as a critical component for serial interface connectivity in distributed I/O setups.
Review Notes
- Source parameter review indicates this is a specialized variant of the standard CM PtP.
- Project document review should confirm the necessity of the extended temperature rating features.
- Technical specifications align with SIPLUS extreme standards for harsh environment industrial applications.
- Contact your designated Siemens review contacts for further assistance with this specific product class.



