{"product_id":"honeywell-10310-3-1cc-earth-leakage-detector","title":"Honeywell 10310\/3\/1CC Earth Leakage Detector","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 10310\/3\/1CC\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e10310\/3\/1CC\u003c\/strong\u003e Earth Leakage Detector, operates as a dedicated hardware component for ground fault current monitoring within Honeywell Safety Manager platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003e10310\/3\/1CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Safety Manager subrack module size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive monitoring circuit with relay drive\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\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e30 ms maximum fault response latency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Integration\u003c\/td\u003e\n\u003ctd\u003eHoneywell Safety Manager \/ FSC System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFault Indication\u003c\/td\u003e\n\u003ctd\u003eLocal status LED and trip output contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Loop Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe 10310\/3\/1CC earth leakage detector continuously measures isolation resistance and leakage currents across floating DC power rails. Utilizing high-impedance measurement bridges, the unit detects ground faults without loading the monitored supply line. Integrated channel-to-channel isolation circuits prevent external earth fault currents from introducing common-mode noise into adjacent 4-20 mA HART loop protocol instruments or digital I\/O buses. Upon exceeding pre-configured current thresholds, the module asserts a trip signal within 30 ms to trigger alarm relays and log events via the DCS communication interface.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How fast does the 10310\/3\/1CC execute trip signal outputs upon detecting an earth fault?\u003c\/p\u003e\n\u003cp\u003eA: The module executes fault detection and activates trip signal logic within a maximum response time of 30 ms.\u003c\/p\u003e\n\u003cp\u003eQ: Does the 10310\/3\/1CC require external power to operate its internal detection circuitry?\u003c\/p\u003e\n\u003cp\u003eA: The card draws operating current directly from the system backplane power rail while galvanically isolating the monitored field bus connections.\u003c\/p\u003e\n\u003cp\u003eQ: Can the ground fault trip threshold be adjusted for high-capacitance field cable networks?\u003c\/p\u003e\n\u003cp\u003eA: Threshold parameters are hardware-calibrated to differentiate between capacitive charging currents and true resistive insulation degradation on the field distribution bus.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the designated subrack card slot before inserting or removing the 10310\/3\/1CC module.\u003c\/li\u003e\n\u003cli\u003eAlign the card edge guides with the subrack frame and press firmly until the module rear connectors lock into the backplane interface.\u003c\/li\u003e\n\u003cli\u003eFasten the front panel retaining screws to ensure proper grounding contact with the cabinet subrack metal chassis.\u003c\/li\u003e\n\u003cli\u003eRoute field earth monitoring leads separately from high-voltage AC power lines to avoid induced magnetic interference.\u003c\/li\u003e\n\u003cli\u003eConnect the main cabinet protective earth (PE) bus to the dedicated chassis grounding stud before energizing the monitoring loop.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53516232720693,"sku":"10310\/3\/1CC","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/1031031CC_Cocoai.png?v=1788922491","url":"https:\/\/www.5gplc.com\/products\/honeywell-10310-3-1cc-earth-leakage-detector","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}