{"id":32859,"date":"2026-01-14T15:50:47","date_gmt":"2026-01-14T15:50:47","guid":{"rendered":"https:\/\/c2psu.com\/?post_type=product&p=32859"},"modified":"2026-03-01T12:48:23","modified_gmt":"2026-03-01T12:48:23","slug":"siemens-analog-input-sm-431-non-isolated-16-analog-6es7431-0hh00-0ab0","status":"publish","type":"product","link":"https:\/\/www.c2psu.com\/zh\/product\/siemens-analog-input-sm-431-non-isolated-16-analog-6es7431-0hh00-0ab0\/","title":{"rendered":"Siemens Analog Input SM 431, Non-Isolated 16 Analog Inputs 6ES7431-0HH00-0AB0"},"content":{"rendered":"
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Order number:6ES7431-0HH00-0AB0<\/span><\/a><\/span><\/p>\n

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SIMATIC S7-400, Analog Input SM 431, Non-Isolated 16 Analog Inputs, Resolution 13 bits +\/-10V, +\/-20mA, 4-20mA 20 ms Conversion Time<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

Item number: 6ES7431-0HH00-0AB0
\nBrand: SIEMENS\/Siemens
\nModel: 6ES7431-0HH00-0AB0
\nWorking voltage: 24
\nOutput frequency: 24
\nProduct Certification: Ce
\nWhether Cross-Border Export Is Exclusively Available: No
\nSeries:S7-400
\nMaterial code: 7675225352



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The Siemens 6ES7431-0HH00-0AB0 (SM 431) is an analog input module for the SIMATIC S7-400 PLC family, providing\u00a016 analog inputs<\/strong>\u00a0with\u00a016-bit resolution<\/strong>\u00a0(including sign) . It supports voltage measurement ranges (0-10V, \u00b110V, 0-5V, \u00b15V, 1-5V, \u00b12.5V) and current measurement ranges (0-20mA, 4-20mA, \u00b120mA) with a basic conversion time of approximately 65 \u00b5s per channel . The inputs are differential and electrically isolated in groups of 8 channels, with a backplane bus current consumption of 400 mA . The module supports programmable diagnostic interrupts and includes a front connector for wiring (screw-type terminals sold separately) . Suitable for use in S7-400 racks, it has a\u00a0discontinued lifecycle status (PM410)<\/strong>\u00a0and is intended as a spare part for legacy analog acquisition systems .<\/p>\n

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