{"product_id":"dsrf182-abb-2500v-isolated-communication-board-new","title":"DSRF182 ABB 2500V Isolated Communication Board New","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe ABB DSRF182 serves as a high-availability redundant communication interface within the Advant OCS and Symphony Plus control architectures. It establishes dual-channel data pathways between the central controllers and the S100 I\/O subsystems, eliminating single points of failure in the communication chain. This module proves essential for mission-critical applications where unplanned downtime represents a significant safety or financial risk. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your control system maintains its full design redundancy and factory-certified performance.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe DSRF182 integrates advanced switching logic to manage live data traffic across redundant buses.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDSRF182\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRedundant Bus Interface Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eABB Advant OCS \/ Symphony Plus \/ S100 I\/O\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-channel fault tolerance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2500 V Opto-isolated logic interface\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDiagnostics\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eReal-time channel status and fault detection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEuro-card rack installation (P13\/P14 or S100 Subrack)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–25 °C to +55 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStorage Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–40 °C to +70 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.3 kg (Shipping Weight) \/ 0.5 kg (Module Net)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSweden\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe DSRF182 solves critical availability challenges in complex industrial automation environments:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInstantaneous Fault Failover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module monitors both communication channels simultaneously. If the primary path detects an interruption or signal degradation, the DSRF182 switches data traffic to the redundant channel within milliseconds, preventing process trips or loss of visibility in the control room.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Voltage Galvanic Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2500V opto-isolation shields the system backplane from field-generated noise and transients. This architecture ensures that an electrical fault on one communication cable does not propagate to the central controller or destroy adjacent modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive Link Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt-in LEDs and software-reported diagnostics provide a clear status of both active and standby channels. Maintenance teams can identify and repair a damaged cable on the redundant leg without interrupting the live process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRuggedized Power Plant Performance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned specifically for high-stress environments like turbine control and boiler monitoring, the DSRF182 withstands wide temperature fluctuations and maintains signal integrity despite heavy electromagnetic interference (EMI).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the ABB DSRF182 supplied in Brand New condition?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We supply the ABB DSRF182 as 100% Brand New and Original hardware. Each module ships in factory-original packaging, ensuring the internal electronics remain protected from electrostatic discharge (ESD) and moisture until installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the DSRF182 handle a total loss of the primary bus?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module’s logic automatically detects the loss of carrier signal on the primary bus and instantly validates the health of the secondary bus. It redirects all I\/O traffic to the healthy channel and issues an \"I\/O Bus Fault\" alarm to the operator's HMI to alert the team that redundancy is currently compromised.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the DSRF182 in a non-redundant configuration?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the DSRF182 thrives in redundant architectures, you can operate it in single-channel mode for less critical subracks. However, for maximum system E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) compliance in your plant, we recommend fully utilizing both channels as intended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the correct procedure for replacing a failed DSRF182?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSince the DSRF182 manages the communication for the entire rack, we recommend following the specific hot-swap guidelines found in your Advant OCS hardware manual. In a redundant setup, you can often replace one of the pair while the other maintains system communication, provided the backplane supports live insertion.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":43291916730458,"sku":"DSRF182","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/451._652f91e6-6310-428e-aaf5-921aa04abd2c.jpg?v=1777531931","url":"https:\/\/www.spareoil.com\/products\/dsrf182-abb-2500v-isolated-communication-board-new","provider":"SpareOil Automation","version":"1.0","type":"link"}