
Siemens 6ES7138-6AA01-0BA0 TM Count 1x24V Counter Module Inquiry
This listing details the Siemens SIMATIC ET 200SP technology module designed for counting applications. Users may submit inquiries to obtain further information regarding this specific industrial component.
Quick Facts
- Part number
- 6ES7138-6AA01-0BA0
- Brand
- Siemens
- Category
- I/O Modules
- Product type
- TM Count 1x24V counter module
- Lifecycle
- Active Product
- Dimensions
- 7.7 x 6.8 x 2.4 cm
- Net weight
- 0.049 Kg
- Source category
- TM Count 1x24V counter module
Product Overview
The Siemens 6ES7138-6AA01-0BA0 is a technology module within the SIMATIC ET 200SP series. It functions as a counter module operating at 24 volts DC for industrial automation tasks. Review Siemens 6ES7138-6AA01-0BA0 as TM Count 1x24V counter module with source category TM Count 1x24V counter module, recorded lifecycle Active Product, and submitted model identity. Review Siemens 6ES7138-6AA01-0BA0 as TM Count 1x24V counter module with source category TM Count 1x24V counter module, recorded lifecycle Active Product, and submitted model identity.
This unit supports one channel for connecting incremental or pulse encoders. It also includes three digital input channels to facilitate comprehensive signal processing in control systems.
Technical Review Notes
- Module type is TM Count 1x24V, designed for precise counting operations. Keep dimensions 7.7 x 6.8 x 2.4 cm and net weight 0.049 Kg unchanged while comparing project documents and product image evidence.
- Operates on a 24 V DC power supply for standard industrial environments.
- Features one dedicated channel for incremental encoder or pulse encoder signals.
- Includes three additional digital input channels for extended connectivity options.
- Packing quantity is listed as one unit per standard packaging configuration.
- Current lifecycle status is recorded as an Active Product for ongoing projects.
Model Identification
- Brand designation is clearly marked as Siemens for identification purposes. Use the source path Automation technology / Technology modules / TM Count 1x24V counter module to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
- Part number 6ES7138-6AA01-0BA0 serves as the primary unique identifier.
- Normalized part number format is 6ES71386AA010BA0 for database consistency.
- Product class field remains empty in the current source documentation.
Technical Parameters
| Product type | TM Count 1x24V counter module |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 7.7 x 6.8 x 2.4 cm |
| Net weight | 0.049 Kg |
| Source category | TM Count 1x24V counter module |
Parameters are factual source fields retained for model review.
Parameter Review
- Physical dimensions are recorded as 7.7 cm by 6.8 cm by 2.4 cm. Check product-owned images, label text, connector area, and submitted model references against the exact 6ES7138-6AA01-0BA0 record before publication.
- Net weight is specified as 0.049 kilograms for logistics planning.
- Source category path indicates placement under Automation technology sections.
- Sub-category classification lists Technology modules for organizational structure clarity.
- Specific product type is defined as TM Count 1x24V counter module.
Catalog Classification
Image & Label Review
- Visual inspection should confirm the physical form factor matches dimensions. Review Siemens 6ES7138-6AA01-0BA0 as TM Count 1x24V counter module with source category TM Count 1x24V counter module, recorded lifecycle Active Product, and submitted model identity.
- Labeling must display the full part number for accurate verification.
- Connector types should align with standard ET 200SP interface designs.
- Overall condition appears consistent with new manufacturing specifications.
Product Image Gallery

Inquiry Preparation
- Verify the required voltage levels match the 24 V specification. Keep dimensions 7.7 x 6.8 x 2.4 cm and net weight 0.049 Kg unchanged while comparing project documents and product image evidence.
- Confirm encoder type application context with the single channel limitation.
- Check if three digital inputs meet the system design needs.
- Review project documentation for exact part number accuracy requirements.
Category Context
This item falls under the broader I/O Modules category scope. Use the source path Automation technology / Technology modules / TM Count 1x24V counter module to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
It represents a specialized technology module within the automation family.
Review Notes
- Ensure all technical parameters are cross-referenced with project specs. Check product-owned images, label text, connector area, and submitted model references against the exact 6ES7138-6AA01-0BA0 record before publication.
- Document any specific environmental constraints for the installation site.
- Validate that the active product status meets long-term needs.
- Submit inquiry with complete technical questions for detailed responses.



