6ES7431-7KF00-0AB0 SIEMENS Exclusive SIMATIC S7-400 Analog Input Module Original Brand New

Model / SKU6ES7431-7KF00-0AB0

SIEMENS 6ES7431-7KF00-0AB0 analog input module for S7-400 with 8 channels, 16-bit resolution, diagnostics, alarm function, and 20 ms conversion time.

$5,273.46
Available on backorder
  • ConditionOriginal Brand New
  • Warranty12 months

Backorder available · Factory lead time 2–3 weeks.

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Description

6ES7431-7KF00-0AB0 SIEMENS Exclusive SIMATIC S7-400 Analog Input Module Original Brand New

The SIEMENS 6ES7431-7KF00-0AB0 is a high-performance analog input module designed for the SIMATIC S7-400 system. Featuring 8 isolated analog input channels with a high 16-bit resolution, this module supports a variety of signal types including voltage, current, and thermocouple inputs. It offers advanced features like diagnostics, alarm functionality, single rooting, and a fast 20 ms conversion time—making it ideal for demanding industrial automation environments.

Its flexibility and precision make it suitable for applications requiring accurate signal processing and reliability in harsh conditions. This module is a preferred choice for process control and monitoring across complex systems.

Overview

Analog inputs for the SIMATIC S7-400, supporting various signal types:

  • Voltage and current transducers
  • Thermocouples and resistance thermometers
  • Resistors

Resolution from 13 to 16 bits ensures precise analog signal acquisition.

Design

The analog input module is engineered with a compact and rugged plastic housing, optimized for industrial use:

  • Slot for front connector for easy wiring
  • Labeling strips for clear identification
  • Simple and robust construction for quick installation
  • User-friendly plug-in front connector system

Download

Data Sheet (PDF)

Product Code: 6ES7431-7KF00-0AB0

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Specifications

SKU / Model6ES7431-7KF00-0AB0
Weight1.006 kg
Dimensions233 × 301 × 50 mm

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