{"product_id":"fc-tsro-08uni-honeywell-safety-manager-sc-8-ch-relay-fta","title":"FC-TSRO-08UNI Honeywell Safety Manager SC 8-Ch Relay FTA","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell FC-TSRO-08UNI\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoperates as a high-integrity Universal Digital Output Relay Field Termination Assembly (FTA) for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSafety Manager SC (S300 IOTA)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand Experion PKS platforms. This module provides 8 independent relay channels with changeover contacts, serving as the critical interface between low-voltage controller logic and high-power field actuators. Engineered for the most demanding Safety Instrumented Functions (SIF), it carries full\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSIL3 certification\u003c\/strong\u003e. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your emergency shutdown (ESD) and fire and gas (F\u0026amp;G) systems benefit from factory-certified switching reliability.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\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 Value\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\u003eFC-TSRO-08UNI\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRelay (Changeover \/ Form C Contacts)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNumber of Channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 Independent Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eContact Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 250 VAC \/ 30 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Switching Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 A per channel (Resistive Load)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSafety Integrity Level\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSIL3 (IEC 61508 Compliant)\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\u003eChannel-to-channel and channel-to-bus\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–40°C to +85°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eControl Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e240 × 109 × 80 mm\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\u003e0.6 kg\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\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-Duty Switching Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe FC-TSRO-08UNI handles up to 5 A at 250 VAC per channel. This robust current rating allows the module to drive heavy-duty solenoids, motor starters, and large actuators directly, effectively eliminating the need for external interposing relays and reducing cabinet complexity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSIL3 Rated Safety Logic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike standard industrial relays, this module integrates into the Safety Manager SC diagnostic umbrella. It meets strict IEC 61508 SIL3 requirements, providing the high-probability-of-failure-on-demand (PFD) values necessary for critical process safeguarding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUniversal Changeover Contacts:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach channel features changeover (Form C) contacts. This flexibility allows engineers to wire for either Normally Open (NO) or Normally Closed (NC) operation, accommodating diverse safety logic requirements within a single hardware profile.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Galvanic Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChannel-to-channel isolation protects the system from cross-talk and field-side electrical faults. By isolating the field wiring from the sensitive system backplane, the module prevents high-voltage transients from damaging the central safety processor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Thermal Endurance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndustrial-grade components permit continuous operation from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e–40°C to +85°C\u003c\/strong\u003e. This resilience makes the module ideal for unheated remote instrument enclosures (RIE) in harsh geographic environments, where standard relay cards often fail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMinimized Maintenance Downtime:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFull hot-swap support enables technical teams to replace the module without de-energizing the Safety Manager rack. This ensures 24\/7 availability for safety-critical loops during routine hardware maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the FC-TSRO-08UNI monitor the health of the connected field loop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. When integrated with the Safety Manager SC controller, the module utilizes built-in diagnostics to detect internal relay failures and ensure that the command from the logic solver matches the physical state of the relay.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module compatible with inductive loads?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the 5 A rating applies to resistive loads, the module successfully drives inductive loads such as solenoid valves. We recommend utilizing external suppression (snubbers or diodes) to maximize contact life when switching highly inductive field devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between this FTA and a standard digital output module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStandard DO modules typically provide a 24VDC electronic pulse. The FC-TSRO-08UNI provides dry contact relay outputs, which allow for switching completely different voltage levels (like 120VAC or 250VAC) independent of the controller's internal power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I verify the authenticity of this part?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe sell only\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHoneywell modules. Each FC-TSRO-08UNI ships in original factory-sealed packaging with a verifiable serial number, ensuring it meets all SIL3 safety certification standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43187952975962,"sku":"FC-TSRO-08UNI","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/414._90698da5-b5dd-45e6-bf1e-3644a6ec736a.jpg?v=1775553468","url":"https:\/\/www.spareoil.com\/products\/fc-tsro-08uni-honeywell-safety-manager-sc-8-ch-relay-fta","provider":"SpareOil Automation","version":"1.0","type":"link"}