6ES7141-4BF00-0AA0 Digital Expansion Module Specifications

Part number

6ES7141-4BF00-0AA0

Brand

Siemens

Category

I/O Modules

Product type

Digital expansion modules

Lifecycle

Active Product

Dimensions

13.6 x 7.2 x 6.8 cm

Net weight

0.17 Kg

Source category

Digital expansion modules

• Module type is identified as a digital expansion unit for the SIMATIC DP communication protocol. Keep dimensions 13.6 x 7.2 x 6.8 cm and net weight 0.17 Kg unchanged while comparing project documents and product image evidence.
• System integration targets the ET 200 PRO distributed I/O station framework.
• Input configuration consists of eight distinct digital channels for signal processing.
• Operating voltage level is specified as 24 V DC for standard industrial applications.
• Diagnostic features are included to monitor module status and detect operational faults.
• Bus module inclusion is noted, requiring separate request of the IO connection module.

• Brand designation is recorded as Siemens under the SIMATIC automation technology portfolio. Use the source path Automation technology / I/O modules / Digital expansion modules to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
• Product classification lists this item as an active electronic module for I/O systems.
• Specific model identifier is 6ES7141-4BF00-0AA0, used for precise technical reference.
• Normalized part number format appears as 6ES71414BF000AA0 for database indexing purposes.

Parameters are factual source fields retained for model review.

• Physical dimensions are listed as 13.6 cm in length, 7.2 cm in width, and 6.8 cm in height. Check product-owned images, label text, connector area, and submitted model references against the exact 6ES7141-4BF00-0AA0 record before publication.
• Net weight parameter is recorded at 0.17 Kg for logistics and handling calculations.
• Lifecycle status is indicated as Active Product, confirming current manufacturing or support phase.
• Connection module IO 6ES7194-4..00-0AA0 is required but request separately for full assembly.
• Category placement falls under Automation technology, specifically within the I/O modules segment.

• Visual documentation should display the front panel indicating the eight digital input terminals. Review Siemens 6ES7141-4BF00-0AA0 as Digital expansion modules with source category Digital expansion modules, recorded lifecycle Active Product, and submitted model identity.
• Side views may highlight the DIN rail mounting mechanism and module depth profile.
• Labeling on the device faceplate confirms the part number and diagnostic LED positions.
• Connector interfaces show the bus coupling area and signal terminal block arrangement.

• Review project documents to confirm the requirement for eight digital inputs at 24 V DC.
• Verify that the ET 200 PRO system architecture matches the module's design specifications.
• Check if the necessary bus module and connection module are already part of the bill.
• Ensure dimensional constraints of 13.6 x 7.2 x 6.8 cm fit the installation space.

• Confirm the active product status aligns with long-term project lifecycle requirements.
• Validate that the separate request of the connection module does not impact timelines.
• Assess the diagnostic capabilities against specific monitoring needs for the control system.
• Cross-reference the normalized part number with internal inventory or specification databases.