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Front view of Siemens 6AG2131-6TF00-4CA0 SIPLUS ET 200SP DI 8x NAMUR module
SiemensI/O Modules

Siemens 6AG2131-6TF00-4CA0 SIPLUS ET 200SP Digital Input Module

This rail-based digital input module features conformal coating for harsh environments. It supports extended temperature ranges and includes channel diagnostics for reliable operation.

Quick Facts

Part number
6AG2131-6TF00-4CA0
Brand
Siemens
Category
I/O Modules
Product type
I/O Modules
Lifecycle
Active Product
Dimensions
7.7 x 6.5 x 2.3 cm
Net weight
0.042 Kg
Source category
SIPLUS extreme RAIL digital inputs

Product Overview

The Siemens 6AG2131-6TF00-4CA0 is a high-frequency digital input module designed for extreme industrial conditions. It builds upon the standard ET 200SP platform with enhanced protective measures. Review Siemens 6AG2131-6TF00-4CA0 as I/O Modules with source category SIPLUS extreme RAIL digital inputs, recorded lifecycle Active Product, and submitted model identity.

This unit provides eight channels for NAMUR sensor signals, ensuring robust signal processing in demanding applications. The conformal coating protects internal components from moisture and corrosive agents effectively.

Technical Review Notes

  • Operating temperature range spans from -40°C to +70°C for continuous environmental exposure. Keep dimensions 7.7 x 6.5 x 2.3 cm and net weight 0.042 Kg unchanged while comparing project documents and product image evidence.
  • Short-term overload tolerance reaches +85°C for up to ten minutes during specific operational peaks.
  • The module utilizes a rail-mounted design application context with the ET 200SP distributed I/O system architecture.
  • Channel diagnostics are integrated to monitor input status and detect potential wiring or sensor faults immediately.
  • Conformal coating application ensures resistance against humidity, dust, and chemical exposure in harsh industrial settings.
  • Color code CC01 identifies the specific variant within the SIPLUS extreme product family for easy recognition.

Model Identification

  • Base model reference is 6ES7131-6TF00-0CA0, indicating the standard version without extreme environmental protections. Use the source path Automation technology / SIPLUS I/O modules / SIPLUS extreme RAIL digital inputs to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
  • Prefix 6AG2 denotes the specific Siemens product line classification for automation technology components.
  • Suffix 4CA0 distinguishes this SIPLUS variant with its specialized coating and temperature ratings.
  • Product class B indicates restricted review notes requiring direct contact with documented Siemens representatives.

Technical Parameters

Product typeI/O Modules
LifecycleActive Product
Dimensions7.7 x 6.5 x 2.3 cm
Net weight0.042 Kg
Source categorySIPLUS extreme RAIL digital inputs

Parameters are factual source fields retained for model review.

Parameter Review

  • Physical dimensions are recorded as 7.7 cm in width, 6.5 cm in depth, and 2.3 cm in height.
  • Net weight is listed at 0.042 kg, reflecting the compact and lightweight construction of the module.
  • Lifecycle status is confirmed as an Active Product, ensuring ongoing support and documentation review details.
  • Source category path places this item under SIPLUS I/O modules and extreme rail digital inputs.
  • Input type is specified as digital, supporting eight channels for high-frequency signal acquisition and processing.

Catalog Classification

Automation technology / SIPLUS I/O modules / SIPLUS extreme RAIL digital inputs

Image & Label Review

  • Verify the front label displays the full part number 6AG2131-6TF00-4CA0 clearly for identification purposes.
  • Check for the presence of conformal coating texture on the circuit board visible through openings.
  • Confirm the rail mounting clips are intact and undamaged for secure installation on standard rails.
  • Inspect the terminal block area for any signs of corrosion or physical damage before submission.

Product Image Gallery

Front view of Siemens 6AG2131-6TF00-4CA0 SIPLUS ET 200SP DI 8x NAMUR module

Inquiry Preparation

  • Gather project documentation specifying the required operating temperature range and environmental exposure conditions.
  • Review existing system diagrams to confirm application context with the ET 200SP rack structure.
  • Prepare details regarding the connected NAMUR sensors to ensure signal level matching requirements.
  • Document any specific diagnostic requirements or integration points needed for your automation control system.

Category Context

This module belongs to the broader category of industrial automation I/O solutions.

It falls specifically under the SIPLUS extreme series designed for harsh environment applications.

Review Notes

  • Ensure all technical parameters match the specific requirements of your industrial automation project scope.
  • Cross-reference the lifecycle status to confirm long-term review details for your planned deployment timeline.
  • Verify that the review note constraints align with your organization's inquiry preparation and maintenance procedures.
  • Submit detailed inquiry information to facilitate accurate technical assessment and support from Siemens representatives.

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