{"product_id":"yokogawa-f3yc16-0n-fa-m3-16-channel-relay-output-module","title":"Yokogawa F3YC16-0N FA-M3 16-Channel Relay Output Module","description":"\u003ch2\u003eYokogawa F3YC16-0N FA-M3 Relay Output Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa F3YC16-0N\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eF3YC16\u003c\/strong\u003e Relay Output Module, operates as a dedicated hardware component for switching discrete AC and DC field loads within Yokogawa FA-M3 PLC platforms. The unit converts internal control logic states into 16 mechanically isolated contact outputs, allowing real-time command execution for external solenoids, contactors, and field indicator alarms.\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\u003eF3YC16-0N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa Electric Corporation\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\u003e0.11 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 x 120 x 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eStandard backplane bus power load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e16 relay contact channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Grouping\u003c\/td\u003e\n\u003ctd\u003e8 points per common\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Method\u003c\/td\u003e\n\u003ctd\u003eMechanical isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Load Voltage\u003c\/td\u003e\n\u003ctd\u003e5 to 24 VDC \/ 100 to 240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Load Current\u003c\/td\u003e\n\u003ctd\u003e2 A per point (8 A maximum per common group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Status LED\u003c\/td\u003e\n\u003ctd\u003e16 green channel status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Interface\u003c\/td\u003e\n\u003ctd\u003eRemovable terminal block structure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance Standard\u003c\/td\u003e\n\u003ctd\u003eCE, UL, FM certified\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 Diagnostics\u003c\/h3\u003e\n\u003cp\u003eThe module features mechanical contact isolation to isolate backplane digital logic from high-voltage field disturbances and switching surges. Arranged in two groups of eight points per common line, internal relay contacts isolate connected field devices against cross-talk and potential ground loops. Front-panel LED indicators display individual output coil energization states, enabling technicians to verify output logic commands directly at the module face during loop testing and fault isolation procedures.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What precautions prevent contact welding or degradation when switching inductive loads?\u003c\/p\u003e\n\u003cp\u003eA: Engineers must install arc suppressors or RC snubber circuits across AC loads, or flyback freewheeling diodes across DC inductive field loads. External voltage surge suppression absorbs counter-electromotive force (back-EMF) spikes, extending physical relay contact life and protecting adjacent backplane circuits.\u003c\/p\u003e\n\u003cp\u003eQ: Can maintenance personnel replace the terminal block without disconnecting field wiring?\u003c\/p\u003e\n\u003cp\u003eA: The module utilizes a removable terminal block interface, allowing technicians to replace the electronic housing during maintenance while keeping field wiring bundles intact. Maintenance staff must remove field-side power supplies prior to detaching the terminal head to prevent electrical shock or unintended contact arcing.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the module securely into a designated slot on the FA-M3 base rack, verifying that backplane bus connectors align fully before locking retaining latches. Maintain clear physical separation between low-voltage signal cables and high-voltage AC load lines to prevent inductive noise coupling. Land all field wiring tightly into the removable terminal connectors, maintaining proper cabinet grounding practices by landing cable shields on the central enclosure ground bus.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43865987907674,"sku":"F3YC16-0N","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/843..jpg?v=1787106071","url":"https:\/\/www.spareoil.com\/products\/yokogawa-f3yc16-0n-fa-m3-16-channel-relay-output-module","provider":"SpareOil Automation","version":"1.0","type":"link"}