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    6ES7331-7PF01-0AB0 | Siemens SIMATIC S7-300 Analog ...
    The 6ES7331-7PF01-0AB0 is a specific Siemens SIMATIC S7-300 Analog Input (AI) Module , not a full PLC, designed for reading temperature (RTD) signals like Pt100/200/1000, offering 8 isolated channels, programmable ranges, and high accuracy for industrial automation, fitting into S7-300 racks or ET 200M systems for process control.
    Key Features & Function:
    • Type: Analog Input (AI) Module.
    • System: Part of the Siemens SIMATIC S7-300 PLC family, often used in S7-300 racks or ET 200M remote I/O .
    • Channels: 8 isolated analog inputs.
    • Measurement: Supports RTD (Resistance Temperature Detector) sensors (Pt100, Pt200, Pt1000, etc.).
    • Resolution: 15-bit + sign, with programmable ranges.
    • Function: Converts physical temperature/resistance signals into digital data for the PLC to process.
    In simple terms: It's a specialized 'sensor reader' module that lets your Siemens S7-300 PLC system accurately measure temperatures from different industrial sensors, providing crucial data for monitoring and controlling processes.
    Status: Product cancellation date of October 1, 2025, announced for this module .
    • 6ES7331-7PF01-0AB0 | Siemens I/O Modules - MRO Electric
      The Siemens 6ES7331-7PF01-0AB0 Analog Input Module is a critical component in the SIMATIC S7-300 automation system, offering excep...
      MRO Electric
    • 6ES7331-7PF01-0AB0 - Siemens Product Information
      Sep 30, 2025 — SM331, 8AI, resistor, PT100/200/1000, . ***spare part*** SIMATIC S7-300, analog input SM 331, isolated, 2/3/4-wire, 8 ...
      www.industry-mobile-support.siemens-info.com
    • 6ES7331-7PF01-0AB0 SIEMENS SIMATIC S7-300 Analog input SM ...
      * MPN. 6ES7331-7PF01-0AB0. * Brand. Siemens. * Analog/Digital. Analog. * Type. PLC Input Module. * Model. Siemens SIMATIC S7-300. ...
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    • AI 8 x RTD; (6ES7331-7PF01-0AB0) - SIMATIC S7-300 S7 ...
      Analog input module SM 331; AI 8 x RTD (6ES7331-7PF01-0AB0) Measurement types and measuring ranges. Programmable parameters. Addit...
      Siemens
    • Analog input module SM 331; AI 8 x RTD (6ES7331 ... - Support
      May 22, 2022 — 8 inputs in 4 channel groups. Measurement type programmable for each channel group. - Resistor. - Temperature. Program...
      Siemens
    • Siemens 6ES73317PF010AB0 Plc Expansion Module, Analog ...
      ET 200M can be used both for standard and for safety-oriented applications. Up to 12 multi-channel signal modules (e.g. 64 digital...
      RS – Industrial Solutions & Electronic Components
    • 6ES7331-7PF01-0AB0 ✓ 2 year warranty
      Dec 15, 2025 — Description for 6ES7331-7PF01-0AB0 The 6ES7331-7PF01-0AB0 from Siemens is a reliable analog input module specifically ...
      JC-Electronics
    • Buy SIEMENS SIMATIC S7-300 modules used/new - EICHLER
      Will production of the SIMATIC S7-300 be discontinued? Yes, Siemens is discontinuing production of SIMATIC S7-300 / ET 200M compon...
      EICHLER
    • 6ES7331-7PF01-0AB0 | Siemens I/O Modules - MRO Electric
      The Siemens 6ES7331-7PF01-0AB0 Analog Input Module is a critical component in the SIMATIC S7-300 automation system, offering excep...
      MRO Electric
    • 6ES7331-7PF01-0AB0 - Siemens Product Information
      Sep 30, 2025 — SM331, 8AI, resistor, PT100/200/1000, . ***spare part*** SIMATIC S7-300, analog input SM 331, isolated, 2/3/4-wire, 8 ...
      www.industry-mobile-support.siemens-info.com
    • 6ES7331-7PF01-0AB0 SIEMENS SIMATIC S7-300 Analog input SM ...
      * MPN. 6ES7331-7PF01-0AB0. * Brand. Siemens. * Analog/Digital. Analog. * Type. PLC Input Module. * Model. Siemens SIMATIC S7-300. ...
      eBay
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    6ES7331-7PF01-0AB0 - Siemens Product Information


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    ***spare part*** SIMATIC S7-300 , analog input SM 331, isolated, 2/3/4-wire, 8 AI, resistor, Pt100/200/1000 NI100/120/200/500/1000, CU10, ... Read more

    6es7331-7pf01-0ab0(1758+)


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    Siemens 6Es7331 - 7Pf01 - 0Ab0 Analog Input Module Used/New for PLC PAC & Dedicated Controllers Industrial Control CPU Programming. $686.84. Min. order: 1 piece.
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    Analog input module SM 331; AI 8 x RTD (6ES7331 ... - Support


    Siemens
    https://support.industry.siemens.com › mdm
    Siemens
    https://support.industry.siemens.com › mdm
    May 23, 2022 — Order number. 6ES7331-7PF01-0AB0 . Properties. 8 inputs in 4 channel groups; Measurement type programmable for each channel group. Read more

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