
Siemens 6ES7148-4CA60-0AA0 PM-O Power Module Output
This entry details the Siemens SIMATIC DP power module output designed for electronic modules within the ET 200 PRO series. The unit operates on a DC 2x24V supply and includes the necessary bus module integration for system connectivity.
Quick Facts
- Part number
- 6ES7148-4CA60-0AA0
- Brand
- Siemens
- Category
- I/O Modules
- Product type
- PM-O power module output
- Lifecycle
- Active Product
- Dimensions
- 13.4 x 7.3 x 6.8 cm
- Net weight
- 0.176 Kg
- Source category
- PM-O power module output
Product Overview
The Siemens 6ES7148-4CA60-0AA0 functions as a dedicated power module output for the ET 200 PRO distributed I/O system. It supports electronic modules requiring stable DC 2x24V power distribution across the network.
Included within the package is the essential bus module, facilitating direct communication and power transfer. This configuration ensures seamless integration into existing SIMATIC DP architectures without additional interface hardware.
Technical Review Notes
- Product classification identifies this unit as a PM-O power module output component within the broader industrial automation portfolio.
- The operational lifecycle status is recorded as Active Product, indicating current manufacturing support and documentation review details.
- Electrical specifications require a DC 2x24V input configuration to properly energize connected electronic modules in the rack.
- Physical dimensions are listed as 13.4 x 7.3 x 6.8 cm, allowing for compact mounting in standard control cabinets.
- Net weight is documented at 0.176 Kg, contributing minimal load to the overall mechanical structure of the assembly.
- The device integrates directly with the ET 200 PRO series, serving as a critical node for power distribution.
Model Identification
- The primary identifier for this component is the part number 6ES7148-4CA60-0AA0, used for precise catalog referencing.
- Normalized representation removes hyphens, resulting in the string 6ES71484CA600AA0 for database indexing and search optimization purposes.
- Brand attribution clearly links this hardware to Siemens, ensuring authenticity and alignment with their engineering standards.
- Category placement falls under I/O modules, specifically within the sub-segment of PM-O power module outputs.
Technical Parameters
| Product type | PM-O power module output |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 13.4 x 7.3 x 6.8 cm |
| Net weight | 0.176 Kg |
| Source category | PM-O power module output |
Parameters are factual source fields retained for model review.
Parameter Review
- Source parameter review confirms the inclusion of the bus module as a standard component within the delivered unit.
- Dimensional analysis indicates a footprint of 13.4 cm in length, 7.3 cm in width, and 6.8 cm in height.
- Mass verification records the net weight at 0.176 Kg, which is relevant for structural load calculations.
- Voltage requirement specification mandates a DC 2x24V supply, defining the electrical environment necessary for operation.
- System application context notes that the connection module PM-O 6ES7194-4BH00-0AA0 is request separately for full functionality.
Catalog Classification
Image & Label Review
- Visual inspection should verify the presence of the integrated bus module attached to the main power unit body.
- Labeling on the housing must display the full part number 6ES7148-4CA60-0AA0 for accurate model identification.
- Connector orientation and pin configurations should align with standard ET 200 PRO module slot requirements.
- Physical condition checks should confirm no visible damage to the housing or internal components upon receipt.
Product Image Gallery

Inquiry Preparation
- Review project documentation to confirm the need for DC 2x24V power distribution within the ET 200 PRO rack.
- Verify spatial constraints in the control cabinet to ensure the 13.4 x 7.3 x 6.8 cm dimensions fit.
- Check if the separate connection module PM-O 6ES7194-4BH00-0AA0 has been included in the overall bill of materials.
- Prepare technical questions regarding integration specifics if the existing bus infrastructure requires clarification before submission.
Category Context
This module resides within the Automation technology sector, specifically addressing distributed I/O system requirements.
It is categorized under I/O modules, focusing on power distribution components for electronic field devices.
Review Notes
- Confirm the active product status to ensure long-term review details and support for the specified hardware model.
- Cross-reference the normalized part number 6ES71484CA600AA0 with internal databases to avoid request errors during submission.
- Ensure the inquiry specifies the exact voltage requirements to prevent mismatched power supply configurations in the design.
- Document the separate request requirement for the connection module to maintain accurate project budgeting and planning.



