{"product_id":"digital-output-module-yokogawa-f3yd18-0n","title":"Digital Output Module | Yokogawa F3YD18-0N","description":"\u003ch2\u003eYokogawa F3YD18-0N Digital Output Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa F3YD18-0N\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eF3YD18\u003c\/strong\u003e Digital Output Module, operates as a dedicated hardware component for switching discrete electrical loads via transistor outputs within FA-M3 platforms.\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\u003eF3YD18-0N\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDigital Output Module (Transistor Output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n\u003ctd\u003e18 points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eSink type (Open collector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Load Voltage\u003c\/td\u003e\n\u003ctd\u003e12 VDC to 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Load Voltage Range\u003c\/td\u003e\n\u003ctd\u003e10.2 VDC to 26.4 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Load Current\u003c\/td\u003e\n\u003ctd\u003e0.1 A per point (1.8 A per module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Inrush Current\u003c\/td\u003e\n\u003ctd\u003e0.4 A or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeakage Current when OFF\u003c\/td\u003e\n\u003ctd\u003e0.1 mA or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResidual Voltage (ON Voltage)\u003c\/td\u003e\n\u003ctd\u003e1.0 V or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Killer\u003c\/td\u003e\n\u003ctd\u003eZener diode\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\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e70 mA (at 5 VDC from internal backplane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e90 x 30 x 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 90 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 70 degC\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 Loop Performance\u003c\/h3\u003e\n\u003cp\u003eThe hardware topology integrates individual channel-to-channel isolation vectors implemented via high-speed photocoupler circuitry. This electrical barrier decouples the internal 5 VDC system logic from the external 24 VDC field loop power supply, preventing ground loop circulation and suppressing transient voltage spikes. Field-side logic execution routes through an open-collector sink structure, where integrated Zener diode networks suppress inductive kickback voltages generated by external inductive loads.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the output channels be wired in parallel to drive a load greater than 0.1 A?\u003c\/p\u003e\n\u003cp\u003eA: No. Internal propagation delay variations (0.1 ms to 0.3 ms switching thresholds) prevent simultaneous switching across channels. Paralleling outputs causes temporary single-channel overcurrent conditions, leading to thermal degradation or immediate output transistor failure.\u003c\/p\u003e\n\u003cp\u003eQ: What are the restrictions regarding hot-swapping this module during system operation?\u003c\/p\u003e\n\u003cp\u003eA: The FA-M3 backplane architecture does not support online hot-swapping for this hardware classification. Removing or inserting the module while the base unit is energized can induce backplane bus communication faults, corrupt internal register data, or trigger unexpected state transitions on adjacent I\/O modules.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower De-energization:\u003c\/strong\u003e Terminate all primary system power before inserting or removing the module from the FA-M3 base unit to prevent mechanical arcing at the backplane connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Separation:\u003c\/strong\u003e Route external 12-24 VDC output signal lines in separate conduits or cable trays distinct from high-voltage AC power distribution wiring to prevent electromagnetic induction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Torque and Insertion:\u003c\/strong\u003e For spring-clamp terminal configurations, ensure solid or ferruled conductors are fully inserted to the stop depth to maintain continuous gas-tight electrical contact under industrial vibration profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInductive Load Suppression:\u003c\/strong\u003e While internal Zener diodes provide transient absorption, high-duty inductive loads exceeding 0.4 A inrush should be paired with an external flyback diode installed directly across the load terminals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44182231089240,"sku":"F3YD18-0N","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/F3YD18-0N-3.jpg?v=1780544630","url":"https:\/\/www.industriaxplc.com\/id\/products\/digital-output-module-yokogawa-f3yd18-0n","provider":"IndustriaX Limited","version":"1.0","type":"link"}