{"product_id":"yokogawa-adm11-s1-centum-vp-analog-input-module","title":"YOKOGAWA ADM11-S1 CENTUM VP Analog Input Module","description":"\u003ch2\u003eYOKOGAWA ADM11-S1 CENTUM Field Control Station Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for Specific Technical Task in CENTUM VP \/ CS 3000 Field Control Stations, the \u003cstrong\u003eYOKOGAWA ADM11-S1\u003c\/strong\u003e (\u003cstrong\u003eADM11\u003c\/strong\u003e Contact Input Module) provides direct physical\/electrical execution.\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-S1\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\u003e3.0 kg (Shipping Weight) \/ 0.8 kg (Net Weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e260 x 180 x 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 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\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Types\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC, 0-10 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16-bit A\/D conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1% of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e250 Ohm (current input), high impedance (voltage input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eGalvanic isolation per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eOpen-circuit and short-circuit detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eRack-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Galvanic Isolation\u003c\/h3\u003e\n\u003cp\u003eTo prevent electrical interference and ground loops in high-density process environments, the module utilizes individual channel-to-channel galvanic isolation. Optocouplers physically decouple the field-side analog signals from the internal system backplane logic. This architecture suppresses common-mode noise and protects the central processor from high-voltage surges originating on field loops. The integrated 4-20 mA HART loop protocol support permits digital signal modulation over the analog current loop, facilitating diagnostics without interrupting the primary analog variable transmission.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the module support hot-swapping during active station operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The module is designed for online maintenance within the CENTUM rack, allowing replacement without interrupting power or signal transmission to adjacent modules in the field control station.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the module react to a loop open-circuit condition on a 4-20 mA channel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The internal diagnostics detect a drop below 3.6 mA. The module immediately registers a channel fault state, drives the corresponding register status to \"bad,\" and triggers an alarm on the host system console.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding:\u003c\/strong\u003e Analog input cables must be shielded. Terminate the shield at the cabinet instrument ground bar only. Do not ground the shield at both ends to avoid ground loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Block Torque:\u003c\/strong\u003e Tighten terminal block screws to a maximum torque of 0.5 N-m to prevent damage to the connector threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparation of Wiring:\u003c\/strong\u003e Route the low-voltage analog signal cables in separate conduits or wire trays away from high-voltage AC power lines to minimize electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43661046186074,"sku":"ADM11","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/550._ffff71de-187a-4d83-bc6c-ee4b88740345.jpg?v=1784087900","url":"https:\/\/www.spareoil.com\/products\/yokogawa-adm11-s1-centum-vp-analog-input-module","provider":"SpareOil Automation","version":"1.0","type":"link"}