{"product_id":"siemens-simatic-s7-1500-et-200mp-sm-531-analog-input-modules","title":"SIEMENS - SIMATIC S7-1500 \/ ET 200MP - SM 531 Analog Input Modules","description":"\u003cp\u003eThe Siemens SIMATIC SM 531 range provides high-performance analog input expansion for \u003cstrong\u003eSIMATIC S7-1500 and ET 200MP automation systems\u003c\/strong\u003e, enabling the acquisition and processing of continuous electrical and process signals from industrial sensors, transmitters and measurement devices.\u003c\/p\u003e\n\u003cp\u003eDepending on the selected module, the SM 531 family supports \u003cstrong\u003evoltage, current, resistance, resistance-temperature detector (RTD), thermocouple (TC), and other specialised analog measurement applications\u003c\/strong\u003e, with different channel densities, accuracy classes, resolutions and performance capabilities.\u003c\/p\u003e\n\u003cp\u003eThe range extends from cost-effective Basic (BA) and Standard (ST) modules through High Feature (HF) and High Speed (HS) variants designed for applications requiring increased measurement accuracy, advanced diagnostics, faster acquisition, oversampling, calibration or enhanced temperature measurement functionality.\u003c\/p\u003e\n\u003cp\u003eSM 531 modules integrate directly with the \u003cstrong\u003eS7-1500 central I\/O architecture\u003c\/strong\u003e and can also operate as distributed I\/O through compatible \u003cstrong\u003eET 200MP interface modules\u003c\/strong\u003e. Engineering and parameterisation are performed through STEP 7 \/ TIA Portal, with supported functions varying by module and including diagnostics, hardware interrupts, configurable measurement ranges, smoothing, wire-break detection, channel monitoring, MSI, isochronous operation, oversampling and calibration.\u003c\/p\u003e\n\u003cp\u003eThe modular architecture allows the appropriate SM 531 variant to be selected according to the required \u003cstrong\u003esignal type, channel count, measurement accuracy, conversion performance, isolation requirements and application environment\u003c\/strong\u003e.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"SM531 - 4AI Voltage \/ Current \/ RTD \/ TC ST - 6ES7531-7QD00-0AB0","offer_id":49652515995875,"sku":"ID 01030200","price":1189.95,"currency_code":"NZD","in_stock":true},{"title":"SM531 - 8AI Voltage \/ Current \/ Resistance \/ RTD BA - 6ES7531-7QF00-0AB0","offer_id":49652516028643,"sku":"ID 01030201","price":1649.98,"currency_code":"NZD","in_stock":true},{"title":"SM531 - 8AI Voltage \/ Current \/ RTD \/ TC ST - 6ES7531-7KF00-0AB0","offer_id":49652626981091,"sku":"ID 01030202","price":2563.98,"currency_code":"NZD","in_stock":true},{"title":"SM531 - 8AI Voltage \/ Current HS - 6ES7531-7NF10-0AB0","offer_id":49652627013859,"sku":"ID 01030203","price":3300.95,"currency_code":"NZD","in_stock":true},{"title":"SM531 - 8AI Voltage \/ Resistance \/ RTD \/ TC HF - 6ES7531-7PF00-0AB0","offer_id":49652627046627,"sku":"ID 01030204","price":3829.98,"currency_code":"NZD","in_stock":true},{"title":"SM531 - 8AI Voltage \/ Current HF - 6ES7531-7NF00-0AB0","offer_id":49652809138403,"sku":"ID 01030205","price":3385.98,"currency_code":"NZD","in_stock":true},{"title":"SM531 - 8AI HART HF - 6ES7531-7TF00-0AB0","offer_id":49652809171171,"sku":"ID 01030206","price":3893.99,"currency_code":"NZD","in_stock":true},{"title":"SM531 - 16AI Voltage BA - 6ES7531-7LH00-0AB0","offer_id":49652809203939,"sku":"ID 01030207","price":1549.98,"currency_code":"NZD","in_stock":true},{"title":"SM531 - 16AI Current BA - 6ES7531-7MH00-0AB0","offer_id":49652809236707,"sku":"ID 01030208","price":1545.98,"currency_code":"NZD","in_stock":true},{"title":"SM531 - 24AI Cell Voltage Measurement HF - 6ES7531-7LK00-0AB0","offer_id":49652809269475,"sku":"ID 01030209","price":3982.98,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/5956\/8611\/files\/Subject_13.png?v=1788234226","url":"https:\/\/www.electrotk.com\/products\/siemens-simatic-s7-1500-et-200mp-sm-531-analog-input-modules","provider":"Electrotk","version":"1.0","type":"link"}