
6ES7134-6PA01-0BU0 SIMATIC ET 200SP Analog Input Module
This entry details the Siemens 6ES7134-6PA01-0BU0 analog input module within the SIMATIC ET 200SP series. The device supports current transformer inputs for energy metering applications.
Quick Facts
- Part number
- 6ES7134-6PA01-0BU0
- Brand
- Siemens
- Category
- I/O Modules
- Product type
- Analog input modules
- Lifecycle
- Active Product
- Dimensions
- 7.7 x 6.5 x 2.3 cm
- Net weight
- 0.043 Kg
- Source category
- Analog input modules
Product Overview
The Siemens 6ES7134-6PA01-0BU0 is an analog input module designed for the SIMATIC ET 200SP distributed I/O system. It facilitates precise signal acquisition for industrial automation processes requiring high accuracy.
This specific model functions as an AI Energy Meter CT ST unit, allowing connection to current transformers. It supports both 1A and 5A input ranges for versatile energy monitoring setups.
Technical Review Notes
- The module operates as an active product within the Siemens portfolio, ensuring ongoing technical support and documentation review details for engineering teams.
- It features channel diagnostics capabilities, providing detailed status information to assist in maintaining system integrity and identifying potential signal issues early.
- The hardware accepts inputs from current transformers, specifically supporting standard 1A or 5A configurations commonly used in electrical energy measurement applications.
- Physical dimensions are recorded at 7.7 cm in length, 6.5 cm in width, and 2.3 cm in height, allowing compact integration into control cabinets.
- The net weight is listed as 0.043 kg, contributing to minimal load on mounting rails while maintaining robust construction for industrial environments.
- Signal processing is handled internally to convert analog currents into digital values listed for the PLC processor within the ET 200SP station.
Model Identification
- The part number 6ES7134-6PA01-0BU0 uniquely identifies this specific analog input variant within the broader SIMATIC ET 200SP product family.
- The normalized part number 6ES71346PA010BU0 removes hyphens for database indexing and systematic cataloging purposes across global inventory systems.
- Brand attribution is clearly assigned to Siemens, indicating the manufacturer responsible for design, production, and technical specification adherence.
- The product type classification confirms its role as an analog input module, distinguishing it from digital I/O or mixed-signal modules.
Technical Parameters
| Product type | Analog input modules |
|---|---|
| Lifecycle | Active Product |
| Dimensions | 7.7 x 6.5 x 2.3 cm |
| Net weight | 0.043 Kg |
| Source category | Analog input modules |
Parameters are factual source fields retained for model review.
Parameter Review
- Review the source category path to understand the hierarchical placement within Automation technology, specifically under SIMATIC ET 200SP I/O modules.
- Verify the short description details regarding AI Energy Meter CT ST functionality to ensure alignment with project energy monitoring requirements.
- Check the physical dimensions against rack space constraints to confirm mechanical fit within existing or planned control panel layouts.
- Assess the net weight parameter for logistics planning and mounting rail load calculations during the initial system design phase.
- Confirm the lifecycle status as Active Product to ensure long-term review details considerations and continued manufacturer support for future expansions.
Catalog Classification
Image & Label Review
- Ensure images display the front label clearly showing the full part number 6ES7134-6PA01-0BU0 for accurate visual identification.
- Include views that highlight the connection terminals and diagnostic LEDs to demonstrate interface points and status indication features.
- Provide side profiles to visually confirm the compact form factor described by the 7.7 x 6.5 x 2.3 cm dimensions.
- Show the module mounted on a rail to illustrate installation method and relative size compared to standard DIN rail components.
Product Image Gallery

Inquiry Preparation
- Gather project documentation specifying the required current transformer types to verify 1A or 5A input application context with the module.
- Prepare system architecture diagrams showing the ET 200SP station location to assess wiring distances and signal integrity requirements.
- Compile a list of existing Siemens PLC models to ensure software application context and correct configuration tool usage for setup.
- Document specific diagnostic needs to determine if the channel diagnostics feature meets the operational monitoring standards of the facility.
Category Context
This module resides within the I/O Modules category, serving as a critical interface between field devices and the controller.
It falls under Analog Input Modules, specializing in continuous signal processing rather than discrete on/off state detection for control logic.
The SIMATIC ET 200SP ecosystem provides scalable distributed I/O solutions, allowing flexible expansion based on changing production demands.
Review Notes
- Cross-reference the technical summary with documented Siemens documentation to validate all stated parameters before finalizing technical specifications.
- Confirm that the channel diagnostics feature aligns with the maintenance strategy and remote monitoring capabilities required by the project team.
- Verify that the physical dimensions and weight match the mechanical constraints of the intended mounting location within the control cabinet.
- Ensure the inquiry includes all necessary system context to receive accurate technical responses regarding integration and configuration support.



