{"product_id":"yokogawa-f3ad04-0n-fa-m3-series-a-d-input-module","title":"Yokogawa F3AD04-0N FA-M3 Series A\/D Input Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa F3AD04-0N\u003c\/strong\u003e is a \u003cstrong\u003e4-channel analog-to-digital (A\/D) input module\u003c\/strong\u003e for the FA-M3 series. It converts analog voltage signals from sensors and transmitters into digital data with \u003cstrong\u003e50 μs conversion speed per point\u003c\/strong\u003e. Supporting multiple input ranges (0-5V, 1-5V, -10 to +10V DC) with \u003cstrong\u003edifferential inputs\u003c\/strong\u003e and \u003cstrong\u003e2 MΩ input impedance\u003c\/strong\u003e, it delivers high-accuracy measurement for process control applications.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Inputs:\u003c\/strong\u003e 4 differential channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Signal Ranges:\u003c\/strong\u003e 0 to 5V DC, 1 to 5V DC, -10 to +10V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion Speed:\u003c\/strong\u003e 50 μs per point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 2 MΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon-Mode Voltage:\u003c\/strong\u003e ±6V DC max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 16-bit A\/D conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±0.1% of full scale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Channel-to-system isolation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 1.2 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScaling Feature:\u003c\/strong\u003e User-configurable per channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU Failure Output:\u003c\/strong\u003e Selectable hold or preset per channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 200 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Applications\u003c\/h3\u003e\n\u003cp\u003eCompatible with all FA-M3 CPU modules and base units. Ideal for \u003cstrong\u003epressure transmitter monitoring, flow sensor input, level measurement, voltage signal acquisition, and general process analog input applications\u003c\/strong\u003e requiring fast, accurate A\/D conversion.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the conversion speed?\u003c\/strong\u003e A: 50 μs per point, enabling 200 μs total scan time for all 4 channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I mix input ranges on the same module?\u003c\/strong\u003e A: Yes, each channel can be independently configured for 0-5V, 1-5V, or ±10V ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does it support 4-20 mA current inputs?\u003c\/strong\u003e A: F3AD04-0N is voltage input only. For 4-20 mA, use F3AD08-1V or install external 250Ω precision resistors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What happens if the CPU fails?\u003c\/strong\u003e A: Each channel can be set to either hold the last value or go to a preset safe value during CPU failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower off the FA-M3 system.\u003c\/li\u003e\n\u003cli\u003eInsert F3AD04-0N into any available I\/O slot.\u003c\/li\u003e\n\u003cli\u003eConnect analog signal sources to the terminal block observing polarity.\u003c\/li\u003e\n\u003cli\u003eConfigure input ranges and scaling factors via WideField3 I\/O configuration.\u003c\/li\u003e\n\u003cli\u003eSet CPU failure response (hold\/preset) for each channel as required by your safety strategy.\u003c\/li\u003e\n\u003cli\u003eRestore power and verify analog values match expected sensor readings.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse F3AD04-0N for \u003cstrong\u003e4-channel voltage input\u003c\/strong\u003e applications with fast 50 μs conversion.\u003c\/li\u003e\n\u003cli\u003eFor 8-channel applications, consider F3AD08-1V or F3AD08-5R.\u003c\/li\u003e\n\u003cli\u003eFor current input (4-20 mA), select F3AD08-1V or use voltage modules with external resistors.\u003c\/li\u003e\n\u003cli\u003eVerify signal source impedance is compatible with the 2 MΩ module input impedance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":53930262331576,"sku":"F3AD04-0N","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/F3AD04-0N.png?v=1786952319","url":"https:\/\/www.globalpetroparts.com\/products\/yokogawa-f3ad04-0n-fa-m3-series-a-d-input-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}