{"product_id":"yokogawa-lca-c-centum-signal-conditioner-pcb","title":"Yokogawa LCA*C CENTUM Signal Conditioner PCB","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa LCA*C\u003c\/strong\u003e is a \u003cstrong\u003esignal conditioner PCB\u003c\/strong\u003e designed for use within the Yokogawa \u003cstrong\u003eCENTUM series Distributed Control Systems (DCS)\u003c\/strong\u003e. It performs essential signal normalization and galvanic isolation between field instruments and the system's I\/O processing units. By conditioning raw analog signals from sensors and transmitters, the LCA*C ensures accurate, stable, and noise-resistant data transmission to the control system.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family:\u003c\/strong\u003e Yokogawa CENTUM DCS Signal Conditioner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e Signal Conditioner \/ I\/O Interface Board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Signals:\u003c\/strong\u003e 4-20 mA, 1-5 V DC, mV ranges (suffix dependent)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation Voltage:\u003c\/strong\u003e 1500 V AC (field side to system side)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Supplied via system backplane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Plug-in PCB for Yokogawa card nests\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e CENTUM VP, CENTUM CS, INNIS01\/INNPM11 interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-precision signal conditioning ensures accurate analog data acquisition\u003c\/li\u003e\n\u003cli\u003e1500 V AC galvanic isolation protects system electronics from field-side electrical faults\u003c\/li\u003e\n\u003cli\u003eCompact plug-in PCB design enables fast module replacement without rewiring\u003c\/li\u003e\n\u003cli\u003eSupports multiple input signal types for flexible field instrument integration\u003c\/li\u003e\n\u003cli\u003eRugged construction withstands industrial temperature extremes and vibration\u003c\/li\u003e\n\u003cli\u003eCompatible with INNIS01 network interface slave and INNPM11 network processing modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAnalog signal conditioning for CENTUM DCS I\/O nests\u003c\/li\u003e\n\u003cli\u003eField transmitter 4-20 mA signal isolation and normalization\u003c\/li\u003e\n\u003cli\u003eThermocouple and RTD mV signal processing\u003c\/li\u003e\n\u003cli\u003eProcess control unit interface signal routing\u003c\/li\u003e\n\u003cli\u003eSystem redundancy configurations with dual NIS\/NPM modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does the suffix *C indicate on the LCA module?\u003c\/strong\u003e\u003cbr\u003eA: The suffix letter denotes the hardware revision level. LCA*C indicates Revision C. Earlier revisions include LCA*A and LCA*B. Verify compatibility with your specific CENTUM system version before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the INNIS01\/INNPM11 interface?\u003c\/strong\u003e\u003cbr\u003eA: The process control unit interface consists of the INNIS01 Network Interface Slave Module and INNPM11 Network Processing Module. The LCA*C works with this interface to provide INFI-NET network access and Controlway communication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module support redundant configurations?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The interface can support hardware redundancy with two NIS modules and two NPM modules. If the primary modules fail, the backup modules come online automatically.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What input signal ranges are supported?\u003c\/strong\u003e\u003cbr\u003eA: The module supports 4-20 mA, 1-5 V DC, and various mV ranges. Specific range depends on the suffix variant.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the DCS rack before handling signal conditioner cards\u003c\/li\u003e\n\u003cli\u003eAlign the LCA*C PCB with the card nest guide rails\u003c\/li\u003e\n\u003cli\u003eInsert the board firmly until the backplane edge connector engages fully\u003c\/li\u003e\n\u003cli\u003eVerify the board is seated at the same depth as adjacent modules\u003c\/li\u003e\n\u003cli\u003eConfigure signal ranges in the CENTUM engineering station\u003c\/li\u003e\n\u003cli\u003ePerform loop checks to verify signal integrity from field to controller\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelect LCA*C for CENTUM DCS signal conditioning applications\u003c\/li\u003e\n\u003cli\u003eVerify your DCS software version supports Revision C hardware\u003c\/li\u003e\n\u003cli\u003eConfirm required input signal range (4-20 mA, 1-5 V, or mV) before ordering\u003c\/li\u003e\n\u003cli\u003eFor redundant systems, order matching pairs of NIS and NPM modules\u003c\/li\u003e\n\u003cli\u003eEnsure the card nest has available slots for installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":54012357050552,"sku":"LCA*C","price":121.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/LCAC_333.jpg?v=1788157409","url":"https:\/\/www.globalpetroparts.com\/products\/yokogawa-lca-c-centum-signal-conditioner-pcb","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}