{"product_id":"siemens-simatic-s7-6es7131-4bf00-0aa0-digital-input-electronic-module","title":"Siemens SIMATIC S7 6ES7131-4BF00-0AA0 Digital Input Electronic Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSiemens 6ES7131-4BF00-0AA0\u003c\/strong\u003e is a \u003cstrong\u003edigital input electronic module\u003c\/strong\u003e for the SIMATIC ET 200S distributed I\/O system. It provides \u003cstrong\u003e8 digital inputs (DI)\u003c\/strong\u003e at \u003cstrong\u003e24V DC\u003c\/strong\u003e with standard functionality, enabling reliable acquisition of switch and sensor signals in decentralized automation architectures. Designed for seamless integration with ET 200S terminal modules, it supports high-density I\/O configurations in compact control cabinets.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e Digital Input (DI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Inputs:\u003c\/strong\u003e 8 channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Input Voltage:\u003c\/strong\u003e 24V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Characteristic:\u003c\/strong\u003e Type 3 per IEC 61131\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Delay:\u003c\/strong\u003e Parameterizable (0.05 ms to 20 ms)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Yes, between channels and backplane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Loss:\u003c\/strong\u003e Typ. 0.7 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 15 mm × 81 mm × 52 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 35 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Module:\u003c\/strong\u003e Requires TM-E terminal module (ordered separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Applications\u003c\/h3\u003e\n\u003cp\u003eCompatible with all ET 200S interface modules (IM151-1\/3\/7\/8) and terminal modules TM-E15S24-A1 or TM-E15S26-A1. Ideal for \u003cstrong\u003econveyor limit switch monitoring, pushbutton panels, proximity sensor input, safety interlock status, and general 24V DC digital signal acquisition\u003c\/strong\u003e in manufacturing, packaging, and material handling systems.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What terminal module is required?\u003c\/strong\u003e A: Use TM-E15S24-A1 or TM-E15S26-A1 terminal modules. The module snaps into the terminal module for quick, tool-free connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can inputs be used for interrupt processing?\u003c\/strong\u003e A: Yes, the module supports hardware interrupt triggering on rising\/falling edges for time-critical applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum cable length?\u003c\/strong\u003e A: Up to 600 m for unshielded cables and 1,000 m for shielded cables at typical input delay settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this module hot-swappable?\u003c\/strong\u003e A: Yes, ET 200S electronic modules support hot-swapping when the terminal module remains wired and the backplane is active.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the ET 200S terminal module (TM-E) on the DIN rail.\u003c\/li\u003e\n\u003cli\u003eWire field devices to the terminal module screw or spring-clamp terminals.\u003c\/li\u003e\n\u003cli\u003eInsert 6ES7131-4BF00-0AA0 into the terminal module until it clicks into place.\u003c\/li\u003e\n\u003cli\u003eConfigure input delay and interrupt parameters in STEP 7 or TIA Portal.\u003c\/li\u003e\n\u003cli\u003eVerify input status LEDs illuminate when field devices are activated.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse 6ES7131-4BF00-0AA0 for \u003cstrong\u003estandard 8-channel digital input\u003c\/strong\u003e applications in ET 200S systems.\u003c\/li\u003e\n\u003cli\u003eFor high-speed counting, use TM Count modules (6ES7138-6AA00-0BA0) instead of standard DI modules.\u003c\/li\u003e\n\u003cli\u003eFor safety-rated inputs, select fail-safe DI modules from the ET 200S safety portfolio.\u003c\/li\u003e\n\u003cli\u003eAlways order terminal modules separately; one terminal module can be reused when swapping electronic modules.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53946051002552,"sku":"6ES7131-4BF00-0AA0","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/6ES7131-4BF00-0AA0r180.png?v=1787042192","url":"https:\/\/www.globalpetroparts.com\/products\/siemens-simatic-s7-6es7131-4bf00-0aa0-digital-input-electronic-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}