{"product_id":"digital-input-module-yokogawa-f3xd32-3f-fa-m3","title":"Digital Input Module | Yokogawa F3XD32-3F FA-M3","description":"\u003ch2\u003eYokogawa F3XD32-3F FA-M3 PLC Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa F3XD32-3F\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eF3XD32\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for high-speed acquisition of discrete 24 V DC signals within FA-M3 PLC platforms. The hardware processes multi-channel state execution from field sensors, switches, and relays using a bi-directional sink\/source compatible circuit configuration. It utilizes phototransistor arrays to maintain electrical isolation between the field wiring loops and the internal logic backplane.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eF3XD32-3F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform\u003c\/td\u003e\n\u003ctd\u003eFA-M3 PLC series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.25 lbs (115 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e28.9 x 100 x 83.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e110 mA maximum at 5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Points\u003c\/td\u003e\n\u003ctd\u003e32 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Configuration\u003c\/td\u003e\n\u003ctd\u003eSink\/Source compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Input Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e20.4 to 26.4 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e4.1 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eON Condition\u003c\/td\u003e\n\u003ctd\u003e16.0 V DC minimum, 3.2 mA minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOFF Condition\u003c\/td\u003e\n\u003ctd\u003e5.8 V DC maximum, 0.9 mA maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e0.1 ms maximum (configurable filter: 0 us, 62.5 us, 250 us, 1 ms, 16 ms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Method\u003c\/td\u003e\n\u003ctd\u003ePhotocoupler isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Architecture\u003c\/td\u003e\n\u003ctd\u003e8 points per common line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003e40-pin high-density connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Digital Loop Diagnostics\u003c\/h3\u003e\n\u003cp\u003eThe hardware features robust channel-to-channel isolation metrics achieved via its internal optocoupler network, protecting the central processor from external electrical transients. Field signals interface through configuration registers that allow independent digital filtering to eliminate contact bounce and electromagnetic noise. In distributed process control structures, this architecture matches the high-frequency sampling demands of 4-20 mA HART loop protocol diagnostic status signals. The logic processing framework maps discrete state transitions directly to the internal registers, ensuring synchronous execution alongside cold junction compensation units in hybrid DCS systems.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this module support hot-swapping while the base unit is energized?\u003c\/p\u003e\n\u003cp\u003eA: No. Power to the FA-M3 base unit must be completely disconnected before removing or inserting the module to prevent electrical damage to the backplane communication pins.\u003c\/p\u003e\n\u003cp\u003eQ: How is the default hardware response time modified?\u003c\/p\u003e\n\u003cp\u003eA: The response time is modified via the PLC CPU configuration software, allowing the input filter to adjust between 0 us for high-speed pulse inputs and up to 16 ms for high-noise environments.\u003c\/p\u003e\n\u003cp\u003eQ: Can both sink and source devices be connected to the module simultaneously?\u003c\/p\u003e\n\u003cp\u003eA: No. While the module supports both configurations, the wiring type is determined per common group of 8 points. All 8 points sharing a common line must share the same reference polarity.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Grounding:\u003c\/strong\u003e Terminate all external cable shields at a single instrumentation ground point on the enclosure chassis. Do not daisy-chain ground wires between separate high-voltage equipment racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing Separation:\u003c\/strong\u003e Maintain a minimum physical clearance of 100 mm between the 40-pin high-density signal cable and any AC power distribution or motor drive lines to eliminate induced voltage noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Termination:\u003c\/strong\u003e Ensure the 40-pin terminal connector is fully seated and mechanically locked into the module housing before energizing the 24 V DC external field power loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Power Distribution:\u003c\/strong\u003e Verify that the external 24 V DC power supply satisfies the total parallel current requirement when all 32 input channels are concurrently in the ON state.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43683653255258,"sku":"F3XD32-3F","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/620..jpg?v=1784595736","url":"https:\/\/www.spareoil.com\/products\/digital-input-module-yokogawa-f3xd32-3f-fa-m3","provider":"SpareOil Automation","version":"1.0","type":"link"}