{"product_id":"6es7431-1kf10-0ab0-siemens-s7-400-sm-431-analog-input-module","title":"6ES7431-1KF10-0AB0 Siemens S7-400 SM 431 Analog Input Module","description":"\u003ch2\u003e\u003cstrong\u003e6ES7431-1KF10-0AB0 | Siemens SIMATIC S7-400 SM 431 Analog Input Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Siemens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e6ES7431-1KF10-0AB0\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e SIMATIC S7-400 SM 431 Analog Input Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Analog Inputs:\u003c\/strong\u003e 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 14 bit; 16 bit with activated filtering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Types:\u003c\/strong\u003e Voltage, current, resistor, thermocouple, resistance thermometer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Ranges:\u003c\/strong\u003e ±80 mV to ±10 V, plus 1 V to 5 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Ranges:\u003c\/strong\u003e 0 to 20 mA and 4 to 20 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermocouple Types:\u003c\/strong\u003e B, E, J, K, L, N, R, S, T, U\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Thermometer Types:\u003c\/strong\u003e Pt100, Pt200, Pt500, Pt1000, Pt10000, Ni100, Ni1000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Ranges:\u003c\/strong\u003e 0 to 48, 150, 300, 600, and 6000 ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 24V DC load voltage for 2-wire transmitters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReverse Polarity Protection:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Loss:\u003c\/strong\u003e Typically 3.5 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasic Conversion Time:\u003c\/strong\u003e 20.1 \/ 23.5 ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterference Frequency Suppression:\u003c\/strong\u003e 50 \/ 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Error:\u003c\/strong\u003e ±0.004 %\/K relative to input range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Internal and external potential separation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 25 mm width, 290 mm height, 210 mm depth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 500 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How many analog inputs does the 6ES7431-1KF10-0AB0 provide?\u003c\/strong\u003e\u003cbr\u003eA: It provides eight isolated analog inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the resolution of this SM 431 module?\u003c\/strong\u003e\u003cbr\u003eA: It delivers 14-bit resolution, or 16-bit with filtering enabled.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Which signal types can this module measure?\u003c\/strong\u003e\u003cbr\u003eA: It handles voltage, current, resistance, thermocouple, and resistance thermometer signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does it support Pt100 sensors?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports Pt100 along with Pt200, Pt500, Pt1000, and Pt10000.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What thermocouple types work with this module?\u003c\/strong\u003e\u003cbr\u003eA: It supports Type B, E, J, K, L, N, R, S, T, and U thermocouples.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum shielded cable length?\u003c\/strong\u003e\u003cbr\u003eA: Shielded cable runs up to 200 m, or 50 m for thermocouples and low-voltage ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does the module need external 24V DC power?\u003c\/strong\u003e\u003cbr\u003eA: Yes, 24V DC load voltage feeds 2-wire transmitters only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the product new and original?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we supply brand new original modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Do you have stock available?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we keep this item in stock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How fast do you ship?\u003c\/strong\u003e\u003cbr\u003eA: We ship within 5 days using DHL, FedEx, or UPS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is your return policy?\u003c\/strong\u003e\u003cbr\u003eA: We accept returns within 30 days.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eContact Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eInquiries: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e or \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003ePartner NexAuto Technology Limited: \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47360141000865,"sku":"6ES7431-1KF10-0AB0","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/6ES7431-1KF10-0AB0.jpg?v=1789365926","url":"https:\/\/www.autonexcontrol.com\/products\/6es7431-1kf10-0ab0-siemens-s7-400-sm-431-analog-input-module","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}