{"product_id":"earth-leakage-detector-module-fc-teld-0001-honeywell","title":"Earth Leakage Detector Module FC-TELD-0001 Honeywell","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell FC-TELD-0001 is a specialized Earth Leakage Detector (ELD) designed for Safety Manager and Fail Safe Control (FSC) systems. It continuously monitors the insulation resistance of 24V DC field power supply circuits relative to ground, detecting both gradual degradation and sudden faults.\u003cbr\u003eBy identifying leakage conditions early, the module ensures stable system operation and reliable execution of Safety Instrumented Functions (SIF). We supply this unit in 100% Brand New original condition for maximum safety and reliability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eFC-TELD-0001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eEarth Leakage Detector (ELD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eSafety Manager \/ FSC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitored Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Threshold\u003c\/td\u003e\n\u003ctd\u003eAdjustable insulation resistance levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eSafety Manager Chassis \/ IOTA integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003e100% Brand New Original\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eProactive Hazard Prevention\u003c\/strong\u003e\u003cbr\u003eDetects low-level (“soft”) ground faults caused by insulation wear or moisture before they escalate into critical failures, enabling planned maintenance instead of emergency shutdowns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRedundant System Integrity\u003c\/strong\u003e\u003cbr\u003eIdentifies the first ground fault in floating 24V DC systems, eliminating hidden risks that could lead to dangerous dual-fault conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified Troubleshooting\u003c\/strong\u003e\u003cbr\u003eProvides clear diagnostic feedback to the controller, allowing rapid identification of affected power segments and reducing maintenance time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGalvanic Isolation Safety\u003c\/strong\u003e\u003cbr\u003eHigh isolation design ensures monitoring does not introduce electrical noise or interfere with safety logic, preserving SIL-rated system performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the FC-TELD-0001 notify the operator of a fault?\u003c\/strong\u003e\u003cbr\u003eIt communicates directly with the Safety Manager controller, generating alarms and diagnostic messages on the HMI when leakage exceeds configured thresholds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module monitor multiple power supplies simultaneously?\u003c\/strong\u003e\u003cbr\u003eTypically, one module monitors a single power group. Multiple units are used for systems with several isolated DC power zones.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the recommended maintenance interval?\u003c\/strong\u003e\u003cbr\u003eAlthough it operates continuously, leakage thresholds should be verified during annual safety proof testing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it possible to adjust the sensitivity of the leakage detection?\u003c\/strong\u003e\u003cbr\u003eYes. Adjustable thresholds allow customization to avoid nuisance alarms while maintaining protection for critical circuits.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48951755735292,"sku":"FC-TELD-0001","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/FC-TELD-0001.jpg?v=1775805438","url":"https:\/\/www.electronicplc.com\/products\/earth-leakage-detector-module-fc-teld-0001-honeywell","provider":"Electronic PLC","version":"1.0","type":"link"}