{"product_id":"bently-nevada-128276-01-communication-gateway-module","title":"Bently Nevada 128276-01 Communication Gateway Module","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eBently Nevada 128276-01 Communication Gateway Module\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 128276-01\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e128276-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCommunication Gateway Module, serves as the primary 128276-01 interface module utilized to execute real-time data exchange and rack slot physical isolation across Bently Nevada 3500 Series platforms. It provides direct protocol translation and backplane-adjacent communication routing between the 3500 monitoring system and external automation networks.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eNo functional suffix segmentation is defined for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e128276-01\u003c\/strong\u003e. The part number represents a dual-role hardware configuration supporting either communication gateway operation or half-height faceplate mechanical protection mode.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\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\u003e128276-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e102 mm x 152 mm x 203 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC input (not otherwise specified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eHalf-height 3500 rack module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eModbus TCP\/IP, RS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGateway Function\u003c\/td\u003e\n\u003ctd\u003eSCADA\/DCS\/PLC data exchange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaceplate Function\u003c\/td\u003e\n\u003ctd\u003eRack slot dust and contamination protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eHot-swappable in 3500 rack system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProtocol Conversion and Redundant Communication Channel Architecture\u003c\/h3\u003e\n\u003cp\u003eThe 128276-01 gateway implementation supports dual-channel communication paths to maintain deterministic data transfer between 3500 Series rack data structures and external control systems. Modbus TCP\/IP and RS-485 routing layers are processed through isolated communication stages to maintain signal integrity during concurrent system polling. In gateway mode, channel redundancy ensures continuity of data forwarding under single-channel failure conditions, while maintaining consistent register mapping for external SCADA\/DCS interpretation. In faceplate mode, the module performs only passive mechanical sealing without electrical interaction.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 128276-01 operate simultaneously as a gateway and a faceplate?\u003cbr\u003eA: No. The module is configured for either active communication gateway operation or passive faceplate protection mode, not both concurrently.\u003c\/p\u003e\n\u003cp\u003eQ: Does removal of the module interrupt backplane communication?\u003cbr\u003eA: If operating as a gateway module, removal may interrupt external communication routing, while internal rack monitoring remains unaffected depending on system configuration.\u003c\/p\u003e\n\u003cp\u003eQ: Is protocol conversion internally buffered?\u003cbr\u003eA: Yes. The module performs internal buffering for Modbus TCP\/IP and RS-485 transactions to maintain data consistency during network latency conditions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eVerify module role configuration (gateway or faceplate) before installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure 24 VDC supply stability prior to gateway activation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse shielded communication cabling for RS-485 connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintain proper grounding of rack chassis to reduce communication noise\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert module with aligned guide rails to prevent backplane connector stress\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFor faceplate use, confirm full seating to ensure environmental sealing of unused slots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44301869973592,"sku":"128276-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/176449-032_2c6da6af-d7d7-4091-b9c8-72e895023b40.jpg?v=1782899492","url":"https:\/\/www.industriaxplc.com\/id\/products\/bently-nevada-128276-01-communication-gateway-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}