{"product_id":"emerson-1c31181g02-remote-i-o-module","title":"Emerson 1C31181G02 Remote I\/O Module","description":"\u003cp\u003eConfigured for distributed signal acquisition in Ovation control platforms, the \u003cstrong\u003eEmerson 1C31181G02\u003c\/strong\u003e (\u003cstrong\u003e1C31181G02\u003c\/strong\u003e) provides direct physical execution of remote I\/O data processing via the Multi-Application Unit (MAU) interface.\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\u003e1C31181G02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eManufacturer-defined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Ovation module form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial standard range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem-dependent load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eRemote I\/O Data Management\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\u003c\/h3\u003e\n\u003cp\u003eThe 1C31181G02 module functions as a primary interface for remote I\/O subsystems, facilitating transparent communication between field-mounted instrumentation and the Ovation controller. The module supports 4-20 mA HART loop protocol standards, allowing for the transmission of primary process variables alongside secondary diagnostic data. Integration of channel-to-channel isolation within the MAU framework ensures that signal loops remain galvanically decoupled from the control backplane, mitigating the impact of electrical noise and ground potential fluctuations common in remote distributed I\/O architectures.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 1C31181G02 support hot-swapping within the remote rack?\u003c\/p\u003e\n\u003cp\u003eA: The module is designed for hot-swap operations. Operators must ensure that the associated I\/O points are inhibited in the control logic before module removal to prevent erroneous field state reporting to the master controller.\u003c\/p\u003e\n\u003cp\u003eQ: How is the module configured within the Ovation network?\u003c\/p\u003e\n\u003cp\u003eA: Configuration of the MAU and associated remote I\/O points is executed via the Ovation engineering workstation. The module receives its communication parameters from the master controller during the initialization sequence.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInspect the remote I\/O rack backplane slot for mechanical obstruction and pin alignment prior to installation.\u003c\/li\u003e\n\u003cli\u003eSeat the module firmly into the chassis to ensure reliable contact with the backplane communication bus.\u003c\/li\u003e\n\u003cli\u003eTerminate shielded signal wiring to the field-side terminal assembly; ensure cable shields are properly bonded to the designated cabinet grounding rail to maintain noise immunity.\u003c\/li\u003e\n\u003cli\u003eSeparate signal cabling from power distribution paths to prevent induced interference.\u003c\/li\u003e\n\u003cli\u003eValidate communication health and signal data integrity via the Ovation engineering workstation diagnostic tools following module power-up.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":52953026101557,"sku":"1C31181G02","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/1C31181G02.png?v=1780395086","url":"https:\/\/www.5gplc.com\/products\/emerson-1c31181g02-remote-i-o-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}