{"product_id":"siemens-6es7134-7sd51-0ab0-et200isp-4ai-rtd-ex-ib","title":"Siemens 6ES7134-7SD51-0AB0 SIMATIC ET 200iSP 4AI RTD PT100\/NI100 Ex ib Remote I\/O Module","description":"\u003cp\u003eThe Siemens 6ES7134-7SD51-0AB0 is a SIMATIC ET200iSP intrinsically safe electronic module with 4 analog inputs for resistance thermometers, PT100 and NI100, plus direct resistance measurement up to 600 ohms. It offers 16-bit resolution, 0.1 percent basic error limit, and ATEX\/IECEx Ex ib [ia Ga] IIC T4 Gb certification for Zone 1 gas and Zone 21 dust areas, with IP30 screw\/spring-type terminal connections.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU (MLFB)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6ES7134-7SD51-0AB0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSIMATIC ET200iSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4AI RTD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Analog Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Ranges\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePt100, Ni100, resistance 0-600 ohm (also 1,000 ohm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-wire, 3-wire, 4-wire resistance measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 bit, including overrange and sign\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Principle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrating (Sigma-Delta)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBasic Conversion Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 ms at 50 Hz \/ 66 ms at 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCycle Time (all channels)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e320 ms max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBasic Error Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1% relative to input range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperational Error Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+\/-0.15% relative to input range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinearity Error\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+\/-0.015%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19 mA typ., 22 mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Loss\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.4 W typ.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEx(i) Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUo 5.9 V, Io 24 mA, Po 36 mW, Co 43 microF, Lo 50 mH (gas group IIC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eATEX Marking\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eII 2 G Ex ib [ia Ga] IIC T4 Gb, II 2 D Ex ib [ia IIIC Da] IIC T4 Gb, I M2 Ex ib [ia] I Mb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDegree of Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 m max, shielded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew\/spring-type terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30 x 129 x 136.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGL\u003c\/li\u003e\n\u003cli\u003eABS\u003c\/li\u003e\n\u003cli\u003eBV\u003c\/li\u003e\n\u003cli\u003eDNV\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\u003cp\u003eSupports 2-, 3-, and 4-wire RTD connections on the same channel, so lead-resistance compensation can be matched to the sensor cable run without swapping modules; a 4-wire connection cancels lead resistance entirely for the tightest accuracy, while 2-wire is adequate for short runs. Basic error limit is 0.1% at 25 degC but widens to 0.15% across the full operating temperature range, worth checking against the process tolerance before specifying. The 320 ms max cycle time across all 4 channels is a real-time budget item if the RTD readings feed a fast control loop rather than slow trend monitoring.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eSized for temperature measurement circuits in ATEX\/IECEx Zone 1 gas or Zone 21 dust areas and marine\/offshore hazardous locations, such as process vessel or pipeline RTD monitoring on ET200iSP stations, where the sensor wiring itself must remain intrinsically safe.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":53960486519067,"sku":"6ES7134-7SD51-0AB0","price":766.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/siemens-6es7134-7sd51-0ab0-et200isp-4ai-rtd-ex-ib.png?v=1789714373","url":"https:\/\/stoklink.com\/products\/siemens-6es7134-7sd51-0ab0-et200isp-4ai-rtd-ex-ib","provider":"Stoklink","version":"1.0","type":"link"}