{"product_id":"900a01-0202-honeywell-universal-analog-input-module","title":"900A01-0202 Honeywell Universal Analog Input Module","description":"\u003ch3\u003e\u003cstrong\u003e900A01-0202 Universal Analog Input Module\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe 900A01-0202 Universal Analog Input module supports up to 8 user-configurable inputs on a per-point basis for thermocouple, RTD, resistance, voltage (V), millivolt (mV), and milliampere (mA). It provides point-to-point isolation and back-plane isolation. The modules perform analog-to-digital conversion in synchronization with CPU control execution, eliminating data interchange latency. All analog input modules are processed in parallel, eliminating scan time increases as modules are added. A green blinking status LED on the module indicates when the module is being scanned, while a red status LED indicates when module diagnostics exist. A user-selectable BURURNOUTN value is supported on a per-channel basis. A warning signal is provided for thermocouple inputs to indicate maintenance is needed prior to sensor failure, and a sensor failure signal is also provided.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eItem Specification\u003c\/strong\u003e\u003c\/h3\u003e\u003ctable style=\"width: 99.9288%;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"width: 32.283%;\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 67.4306%;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eInputs per Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e8 (isolated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eInput Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003emV, V, T\/C, RTD, ohms, mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eSignal Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e\n\u003cp\u003e- Thermocouple with cold junction compensation\u003c\/p\u003e\n\u003cp\u003e- RTD, PT100 3 wire, 40 ohms balanced maximum\u003c\/p\u003e\n\u003cp\u003e- Thermocouples: 100 Ohms\/Leg\u003c\/p\u003e\n\u003cp\u003e- 100 (except Low), 500 \u0026amp; 1000 RTD: 100 Ohms\/Leg\u003c\/p\u003e\n\u003cp\u003e- 100 YIS: 100 Ohms\/Leg\u003c\/p\u003e\n\u003cp\u003e- 100-Low RTD \u0026amp; 10-ohm Cu: 10 Ohms\/Leg\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e\n\u003cp\u003e10 megohms for T\/C and mV inputs;\u003c\/p\u003e\n\u003cp\u003e\u0026gt;1 megohm for volts and 250 ohms for mA inputs\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eGalvanic Input Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e400 VDC point to point, 1K VDC to logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eNoise Rejection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003eSeries Mode \u0026gt;60dB.\u0026lt;br\u0026gt;Common Mode \u0026gt;130dB at 120VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eBurnout\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003eT\/C, mV, V configurable to upscale, downscale, defined value, or none\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eOver-range Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e+\/- 10% for linear ranges (volts). +\/-1% for non-linear ranges (T\/C, RTD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eT\/C Break Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003eVia current pulse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eFaulty Thermocouple Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003eIf greater than 100 ohms, a warning status is provided as an output for the AI block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e\n\u003cp\u003eFactory configured accuracy = ± 0.1 % of range (± 0.2 % of range for 0V to 10V and -10V to 10V)\u003c\/p\u003e\n\u003cp\u003eCold junction accuracy = ± 0.7 °C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eReference Conditions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e\n\u003cp\u003eTemperature = 25 °C ± 3 °C (77 °F ± 5 °F)\u003c\/p\u003e\n\u003cp\u003eHumidity = 45 % to 55 % RH non-condensing\u0026lt;br\u0026gt;Line voltage = Nominal ± 1 %\u003c\/p\u003e\n\u003cp\u003eSource resistance = 0 ohm\u0026lt;br\u0026gt;Series mode and common mode = 0 V\u003c\/p\u003e\n\u003cp\u003eFrequency = Nominal ± 1 %\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eTemp. Effect on Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e± 0.01% of full scale per degree Celsius maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eA\/D Converter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003eOne per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eA\/D Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e15 Bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eReference Junction Sensing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003eVia 2 RTDs at top\/bottom of module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eUpdate Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e500ms (Analog to Digital Converter per module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eLong Term Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e0.1% per year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003e\n\u003cp\u003eData is stored in non-volatile memory\u003c\/p\u003e\n\u003cp\u003eRedundant Factory Calibration Individual\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eDiagnostics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003eMonitoring of Factory Calibration, 24 VDC supply, and configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.283%;\"\u003e\u003cstrong\u003eChannel Configuration Data\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.4306%;\"\u003eStored in non-volatile memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49181100540186,"sku":"900A01-0202","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/900A16-0101_1.jpg?v=1718457697","url":"https:\/\/www.ubestplc.com\/products\/900a01-0202-honeywell-universal-analog-input-module","provider":"Ubest Automation Limited","version":"1.0","type":"link"}