{"product_id":"f3yd08-7a-yokogawa-12-24-v-dc-sink-type-transistor-output-module","title":"F3YD08-7A Yokogawa 12–24 V DC Sink-Type Transistor Output Module","description":"\u003ch3\u003e\u003cb\u003eYokogawa F3YD08-7A | 8-Point Transistor Output Module\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0070C0;\"\u003eF3YD08-7A\u003c\/span\u003e\u003c\/strong\u003e is an 8-point transistor output module designed for Yokogawa FA-M3 programmable controllers. It provides sink-type DC switching for industrial control loads operating at 12–24 V DC.\u003c\/p\u003e\n\n\u003cp\u003eEach output point supports a maximum load current of 2 A, with a maximum of 8 A per common. Photocoupler isolation separates the output circuits from the internal control circuitry. A fast response time of 1 ms maximum in both switching directions supports applications that require prompt and repeatable output operation.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e01 | Output Architecture at a Glance\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eParameter\u003c\/th\u003e\n    \u003cth\u003eSpecification\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOutput technology\u003c\/td\u003e\n    \u003ctd\u003eTransistor contact, sink type\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOutput channels\u003c\/td\u003e\n    \u003ctd\u003e8 points\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003ePoints per common\u003c\/td\u003e\n    \u003ctd\u003e8 points\/common\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRated load voltage\u003c\/td\u003e\n    \u003ctd\u003e12–24 V DC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eMaximum current per point\u003c\/td\u003e\n    \u003ctd\u003e2 A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eMaximum current per common\u003c\/td\u003e\n    \u003ctd\u003e8 A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eIsolation\u003c\/td\u003e\n    \u003ctd\u003ePhotocoupler isolation\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eSurge protection\u003c\/td\u003e\n    \u003ctd\u003eActive clamp\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cb\u003e02 | Switching Performance\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe module is intended for DC output circuits where predictable switching behavior is important. Its key electrical characteristics are listed below.\u003c\/p\u003e\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eCharacteristic\u003c\/th\u003e\n    \u003cth\u003eValue\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOFF to ON response time\u003c\/td\u003e\n    \u003ctd\u003e1 ms maximum\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eON to OFF response time\u003c\/td\u003e\n    \u003ctd\u003e1 ms maximum\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eON voltage\u003c\/td\u003e\n    \u003ctd\u003e0.5 V DC maximum\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOFF-state leakage current\u003c\/td\u003e\n    \u003ctd\u003e0.1 mA maximum\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eService life\u003c\/td\u003e\n    \u003ctd\u003eNot specified in the supplied data\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cb\u003e03 | CPU Error Output Behavior\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe output state during a CPU error depends on the CPU type. This setting should be checked during system design and commissioning.\u003c\/p\u003e\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eCPU Type\u003c\/th\u003e\n    \u003cth\u003eHOLD \/ RESET Behavior\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eSequence CPU\u003c\/td\u003e\n    \u003ctd\u003eInitial setting: RESET\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eBASIC CPU\u003c\/td\u003e\n    \u003ctd\u003eNo setting function; always HOLD\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOS-free CPU\u003c\/td\u003e\n    \u003ctd\u003eInitial setting: HOLD; configurable for each group of 8 points\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eAll module outputs can also be set collectively. Confirm the applicable CPU documentation and project safety requirements before selecting the error-state behavior. HOLD and RESET determine output behavior during a CPU error; they should not be treated as a substitute for an independent safety circuit.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e04 | Power and Connection Requirements\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eItem\u003c\/th\u003e\n    \u003cth\u003eSpecification\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eInternal current consumption\u003c\/td\u003e\n    \u003ctd\u003e80 mA at 5 V DC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eExternal supply\u003c\/td\u003e\n    \u003ctd\u003e12–24 V DC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eExternal supply current\u003c\/td\u003e\n    \u003ctd\u003e10 mA\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eExternal connection\u003c\/td\u003e\n    \u003ctd\u003e10-point terminal block\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eTerminal screw\u003c\/td\u003e\n    \u003ctd\u003eM3.5\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eWeight\u003c\/td\u003e\n    \u003ctd\u003eApprox. 130 g\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cb\u003e05 | Environmental Operating Limits\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eCondition\u003c\/th\u003e\n    \u003cth\u003eOperating\u003c\/th\u003e\n    \u003cth\u003eStorage\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eAmbient temperature\u003c\/td\u003e\n    \u003ctd\u003e0 to 55°C\u003c\/td\u003e\n    \u003ctd\u003e-20 to 75°C\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRelative humidity\u003c\/td\u003e\n    \u003ctd\u003e10 to 90% RH, non-condensing\u003c\/td\u003e\n    \u003ctd\u003e10 to 90% RH, non-condensing\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThe installation environment must be free from corrosive gases, flammable gases, and heavy dust. Maintain adequate ventilation and avoid condensation inside the control cabinet.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e06 | Engineering Notes for Selection and Commissioning\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCheck the load current:\u003c\/strong\u003e The maximum rating is 2 A per output point and 8 A per common. Verify both limits when several loads operate simultaneously.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfirm sink-type wiring:\u003c\/strong\u003e Check the load polarity and DC supply arrangement against the module terminal diagram before energizing the circuit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReview inductive loads:\u003c\/strong\u003e Solenoids, relays, and contactor coils can generate transient voltage. The module uses an active clamp, but the load and wiring design must still follow the manufacturer's requirements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCheck OFF-state leakage:\u003c\/strong\u003e The specified leakage is up to 0.1 mA. For low-current loads, confirm that this value will not cause unintended activation or residual voltage problems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify CPU error settings:\u003c\/strong\u003e Confirm whether the application requires HOLD or RESET behavior and check the setting supported by the installed CPU type.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInspect terminal connections:\u003c\/strong\u003e Use the correct M3.5 terminal hardware and tighten connections to the manufacturer's specified torque.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cb\u003e07 | Typical Control Applications\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDC solenoid valve and actuator control\u003c\/li\u003e\n  \u003cli\u003eRelay and contactor coil switching within the rated limits\u003c\/li\u003e\n  \u003cli\u003eIndustrial machine sequence control\u003c\/li\u003e\n  \u003cli\u003ePackaging and material-handling equipment\u003c\/li\u003e\n  \u003cli\u003ePLC-controlled auxiliary devices and process equipment\u003c\/li\u003e\n  \u003cli\u003eReplacement or maintenance of compatible FA-M3 output configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBefore using the module with a specific field device, check the device's operating current, inrush characteristics, polarity, and switching requirements against the module ratings.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e08 | Model Identification\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eModel Code\u003c\/th\u003e\n    \u003cth\u003eConfiguration\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003eF3YD08\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eTransistor output module, 8 points\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003cstrong\u003e-7A\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd\u003eSink-type output, 12–24 V DC, 2 A per point\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eComplete model:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #0070C0;\"\u003eF3YD08-7A\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e09 | Supply and Technical Support\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Yokogawa F3YD08-7A TR Output Module\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New \u0026amp; Original in Factory Packing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Factory Warranty: 12 Months\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e FedEx, UPS, DHL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupport:\u003c\/strong\u003e Model verification and technical selection assistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eContact our team with your required quantity and delivery destination for a quotation. For replacement projects, provide the existing module model and CPU type so that the configuration can be checked before ordering.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e10 | Global PLC Spare HUB Engineering Insight\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003eWhen selecting a transistor output module, the per-point current rating alone is not enough. The total current through the common group is equally important. For the F3YD08-7A, eight outputs share one common, with a maximum common current of 8 A. A design that uses several high-current loads at the same time must therefore be checked against both the 2 A point limit and the 8 A common limit.\u003c\/p\u003e\n\n\u003cp\u003eAnother important commissioning detail is the OFF-state leakage current. Loads with very low input current may respond differently from conventional relay coils. Checking the field device's minimum operating current and the module's leakage specification can help prevent unexpected output behavior during machine startup or shutdown.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e11 | Frequently Asked Questions\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ1: What should be checked if an output indicator is ON but the connected device does not operate?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStart by measuring the voltage at the field device and checking the DC supply polarity. Then inspect the common wiring, terminal tightness, load continuity, and actual current demand. An active PLC output does not by itself confirm that the field circuit is complete.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2: Can all eight outputs be used at their maximum rated current simultaneously?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The rating is 2 A per point, but the shared common is limited to 8 A. Eight outputs each drawing 2 A would demand 16 A in total. The actual load combination must remain within the common-current limit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3: Why might a low-current electronic load remain slightly active when the output is OFF?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe output has a specified OFF-state leakage current of up to 0.1 mA. Some high-impedance electronic inputs can react to a small residual current. Check the input circuit requirements and consider an appropriate interface solution approved for the application.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ4: What information is useful when replacing an existing output module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRecord the complete module number, CPU model, terminal wiring, field supply voltage, and connected load current. Also document the required CPU-error output behavior. These details help identify configuration differences that may not be obvious from the module's physical appearance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ5: What is a practical way to diagnose intermittent output operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMonitor the DC supply while the load is switching, inspect shared common connections, and check whether the total current approaches the 8 A limit. Also review cable routing and terminal condition. If the problem occurs only when several loads operate together, investigate common-group loading before replacing the module.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":68028111716534,"sku":"F3YD08-7A","price":206.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/F3YD08-7A-1.jpg?v=1794291975","url":"https:\/\/www.plcsparehub.com\/products\/f3yd08-7a-yokogawa-12-24-v-dc-sink-type-transistor-output-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}