{"product_id":"yokogawa-adm11-ce1-centum-vp-digital-input-module-16-channels","title":"Yokogawa ADM11\/CE1 CENTUM VP Digital Input Module 16 Channels","description":"\u003ch2\u003eYokogawa ADM11\/CE1 CENTUM Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa ADM11\/CE1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eADM11\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for discrete signal acquisition within Yokogawa CENTUM VP and CENTUM CS 3000 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\u003eADM11\/CE1\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e 0.113 kg to 0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 25 mm x 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e1.5 W maximum (24 V DC via backplane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eYokogawa CENTUM VP \/ CENTUM CS 3000 DCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Density\u003c\/td\u003e\n\u003ctd\u003e16 discrete contact input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Types\u003c\/td\u003e\n\u003ctd\u003eDry contact or voltage-sensing (wet) contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Conversion\u003c\/td\u003e\n\u003ctd\u003ePhotocoupler isolation with 16-bit processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Pulse Width\u003c\/td\u003e\n\u003ctd\u003e20 ms or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Method\u003c\/td\u003e\n\u003ctd\u003eField-to-system and channel-to-channel photocoupler isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Standards\u003c\/td\u003e\n\u003ctd\u003eCE marking, EMC enhanced electromagnetic immunity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe ADM11\/CE1 module isolates field contacts using internal photocoupler circuitry to block ground loops across distributed plant networks. Galvanic channel-to-channel isolation decouples field switch returns from host DCS logic circuits, preventing high-voltage transients from degrading CPU backplane operation. Integrated diagnostic self-tests continuously monitor signal line integrity and contact response states, ensuring rapid conversion of raw discrete pulses into deterministic system logic.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the module accept both dry contact and wet contact field signals without external power conditioning?\u003c\/p\u003e\n\u003cp\u003eA: Dry contact operation utilizes internal backplane sensing power, whereas wet voltage-sensing contacts require external field loop potential within specified voltage boundaries. Verify wiring polarity on the terminal block prior to energizing field loops.\u003c\/p\u003e\n\u003cp\u003eQ: What precautions are necessary when hot-swapping the module inside an active Field Control Station rack?\u003c\/p\u003e\n\u003cp\u003eA: Verify that the associated DCS node recognizes the module state before disengaging retaining screws. Personnel must handle the module using anti-static wrist straps to prevent electrostatic discharge from damaging onboard photocoupler components during hot insertion.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInsert the ADM11\/CE1 module into the target slot on the CENTUM FCS rack assembly. Press the module base into the backplane bus connector until seated, then tighten the upper and lower mounting screws to maintain grounding continuity under panel vibration.\u003c\/p\u003e\n\u003cp\u003eRun input signal wiring through shielded twisted-pair cables separated from high-voltage AC power lines. Terminate drain wires to a single ground bar inside the control cabinet. Ensure dry contact wire runs do not exceed maximum cable resistance limits to retain valid minimum pulse detection.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43823051407450,"sku":"ADM11\/CE1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/787..jpg?v=1786413034","url":"https:\/\/www.spareoil.com\/products\/yokogawa-adm11-ce1-centum-vp-digital-input-module-16-channels","provider":"SpareOil Automation","version":"1.0","type":"link"}