{"product_id":"abb-ci853a-rs-232c-rs-485-communication-interface-module","title":"ABB CI853A RS-232C\/RS-485 Communication Interface Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB CI853A\u003c\/strong\u003e (3BSE018103R1) is a \u003cstrong\u003edual serial communication interface\u003c\/strong\u003e for the AC 800M controller. It supports RS-232C and RS-485 protocols, enabling connectivity to Modbus RTU, COMLI, and custom serial devices.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ABB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CI853A (3BSE018103R1)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Dual RS-232C\/RS-485 Communication Interface\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e AC 800M \/ System 800xA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtocols:\u003c\/strong\u003e Modbus RTU, COMLI, Siemens 3964R, custom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBaud Rate:\u003c\/strong\u003e 75 – 19,200 b\/s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBus:\u003c\/strong\u003e CEX-Bus mounted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHot Swap:\u003c\/strong\u003e Supported\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 700 g (package CI853K01)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e W 59 × H 185 × D 127.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSerial device integration\u003c\/li\u003e\n  \u003cli\u003eModbus RTU master\/slave\u003c\/li\u003e\n  \u003cli\u003eLegacy protocol bridging\u003c\/li\u003e\n  \u003cli\u003eBarcode scanners, weigh scales, analyzers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does CI853A support RS-485?\u003c\/strong\u003e\u003cbr\u003eA: Yes, CI853A supports both RS-232C and RS-485 communication standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can both channels be used simultaneously?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the two channels can operate independently with different protocols and baud rates.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eMount CI853A on the CEX-Bus.\u003c\/li\u003e\n  \u003cli\u003eConnect serial cables to the terminal block.\u003c\/li\u003e\n  \u003cli\u003eConfigure protocol parameters in Control Builder M.\u003c\/li\u003e\n  \u003cli\u003eVerify communication with serial devices.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOrder CI853A for serial protocol integration.\u003c\/li\u003e\n  \u003cli\u003eFor PROFIBUS DP, use CI854\/CI854A instead.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53844488487096,"sku":"CI853A","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/CI810B_4_1.png?v=1785480389","url":"https:\/\/www.globalpetroparts.com\/products\/abb-ci853a-rs-232c-rs-485-communication-interface-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}