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Siemens 6ES7431-0HH00-0AB0
Siemens 6ES7431-0HH00-0AB0
Siemens 6ES7431-0HH00-0AB0
· Product image is representative; revision or series may vary. Contact us to request a specific version.

6ES7431-0HH00-0AB0

Analog input module

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Technical specifications for 6ES7431-0HH00-0AB0

  • Product Model
    6ES7431-0HH00-0AB0
  • Product Parameters
    Analog input module
  • Tariff Code
    8537101190
  • Country of origin
    GERMANY
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    2.4x22.3x29cm
  • Manufacturer
    Siemens
  • Weight
    0.65 kg
  • Rated value (DC)
    24 V
  • from load voltage L+ (without load), max
    400 mA
  • from backplane bus 5 V DC, max
    100 mA
  • Power loss, typ.
    2 W
  • Isolation tested with
    500 V AC/707 V DC, type test

Description

6ES74310HH000AB0
SIMATIC S7-400
ANALOG INPUT SM 431
NON-ISOLATED 16 ANALOG INPUT
RESOLUTION 13 BIT
+/-10 V
+/-20 MA
4-20MA
20MS CONVERSION TIME

Information

Overview Manuals Technical notes Product Applications Monitoring and Diagnostic

Features:

  • SIMATIC S7-400
  • Analog input SM 431, non-isolated 16 AI
  • Resolution 13 bit, +/-10V
  • 4 - 20 mA 20 ms conversion time
The Siemens 6ES7431-0HH00-0AB0 (SM 431) is a 16-channel analog input module designed for the SIMATIC S7-400 automation system. It is a non-isolated module that provides a 13-bit resolution for converting analog process signals into digital values for industrial control.

The 6ES7431-0HH00-0AB0 Siemens Analog Input Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6ES7431-0HH00-0AB0 Analog Input Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The Siemens 6ES7431-0HH00-0AB0 analog input module focus on its non-isolated architecture, specific current loop power requirements, and signal conversion timing within the SIMATIC S7-400 system.These are powered by the module. It can support up to 16 fully controlled transmitters with a maximum load current of 400 mA, The module includes short-circuit protection for the transducer supply, typically rated at 60 mA per channel pair.
  • Oil and gas: Multi-point centralized monitoring of pressure, level and temperature flow at refineries and oil pipeline stations.
  • Electricity industry: Auxiliary control systems of power plants and substations.
  • Steel and metallurgy: Monitoring of various sensors in blast furnaces and continuous rolling units in steel mills.
  • Chemical and pharmaceuticals: Monitoring of various process parameters in reaction vessels and distillation towers in pharmaceutical factories.
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
The module utilizes Siemens' standard S7-400 diagnostic framework to provide real-time feedback on the health of the connected field devices and the module itself.
Diagnostics: Supports standard diagnostic functions for analog modules to detect and report internal errors.
Interrupt Capability: Features parameterizable interrupts, allowing the CPU to respond immediately to specific process events or module errors.
What happens next
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Delivery and payment
Delivery
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International delivery available
Same day dispatch from warehouse inventory
Warranty
All parts new original are covered by Amikon 12 month warranty

Returns
No hassle returns policy

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Payment options
We accept Bank transfers and the following methods of payment:

For more information, please visit our dedicated payments page.
Why Choose Amikon Limited?

When it comes to industrial automation, reliability, speed, and trust matter. At Amikon Limited, we go beyond just supplying parts — we deliver confidence.

  • Extensive Inventory Reach: Nearly 1 million automation parts at your fingertips, including legacy and obsolete models.
  • 20+ Years of Expertise: Trusted by engineers, project managers and government companies worldwide for our professional service.
  • Quality You Can Trust: Each unit is strictly inspected by the warehouse staff to ensure product quality
  • Fast Global Shipping: We help you minimize downtime with express logistics worldwide.
  • 1-Year Warranty Available: Peace of mind with every purchase backed by one year warranty guarantee.
  •  

Whether you're maintaining legacy systems or building future-ready projects, Amikon Limited is your dependable partner in precision and performance.


FAQs

  • What is the 6ES7431-0HH00-0AB0?

    +
    The Siemens 6ES7431-0HH00-0AB0 is a SIMATIC S7-400 analog input module, specifically the SM 431; AI 16 x 13 Bit.
  • What is this 6ES7431-0HH00-0AB0 primary function?

    +
    It is an analog input module for the SIMATIC S7-400 system, featuring 16 channels with a 13-bit resolution.
  • What measurement methods does the 6ES7431-0HH00-0AB0 support?

    +
    This module can be configured for voltage (U), current (two-wire and four-wire transmitters), and resistance (four-core connection) measurements.
  • What shipping methods are used for 6ES7431-0HH00-0AB0?

    +
    Major carriers like FedEx, DHL, and UPS are primarily used for worldwide delivery.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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