{"product_id":"abb-red670-1mrk004810-kg-relion-670-series","title":"ABB RED670 1MRK004810-KG Relion 670 Series","description":"\u003cp\u003eThe \u003cstrong\u003eABB RED670 1MRK004810-KG\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRED670\u003c\/strong\u003e Protection Module, operates as a dedicated hardware component for phase-segregated line differential protection within high-voltage transmission networks.\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\u003eRED670 1MRK004810-KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e8.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Relion 670 Series IED Footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e30 W (Nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Configuration\u003c\/td\u003e\n\u003ctd\u003eVersion 1.1 (A32 configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Application\u003c\/td\u003e\n\u003ctd\u003ePhase-segregated line differential protection for HV and EHV lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Configuration\u003c\/td\u003e\n\u003ctd\u003eOptimized for Single Breaker arrangements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripping Logic\u003c\/td\u003e\n\u003ctd\u003eSupports 1-Phase and 3-Phase tripping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Stack\u003c\/td\u003e\n\u003ctd\u003eNative support for IEC 61850-8-1, GOOSE messaging, and SCADA protocols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eLine differential, distance backup, and integrated bay control logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Backplane Communication Properties\u003c\/h3\u003e\n\u003cp\u003eAs a specialized Intelligent Electronic Device (IED) within ABB Relion 670 automation platforms, the RED670 1MRK004810-KG executes high-speed signal processing and network routing:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP Deterministic Networks:\u003c\/strong\u003e Communicates across substation Ethernet architectures using IEC 61850-8-1 protocols, publishing high-speed GOOSE messages for dynamic inter-relay interlocking and SCADA supervision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity:\u003c\/strong\u003e High-speed internal bus processing compares current sample vectors at microsecond intervals between local and remote line terminals for instant, zero-latency differential evaluation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility:\u003c\/strong\u003e Non-volatile internal memory stores protective configuration parameters and tripping logic definitions, maintaining system operational stability across controller software management cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What tripping logic modes are supported by the RED670 1MRK004810-KG module?\u003c\/p\u003e\n\u003cp\u003eA: The module supports both 1-Phase and 3-Phase tripping logic to enable selective fault clearing on high-voltage transmission lines.\u003c\/p\u003e\n\u003cp\u003eQ: What primary communication protocols are natively integrated into the hardware stack?\u003c\/p\u003e\n\u003cp\u003eA: The unit natively supports IEC 61850-8-1, GOOSE messaging, and standard SCADA communications.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eProper mechanical and electrical execution protects the device against high electromagnetic interference in extra-high-voltage substation environments:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Mounting and Enclosure Grounding:\u003c\/strong\u003e Secure the IED chassis into a grounded 19-inch panel rack. Connect a low-impedance grounding strap directly from the chassis earth terminal to the main substation grounding grid to mitigate electromagnetic surge coupling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCT\/VT Wiring and Shielding:\u003c\/strong\u003e Route current and voltage transformer secondary circuits through dedicated shielded cables. Ground cable shields at a single chassis entry point, and ensure CT secondary test switches are closed prior to hardware removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Optic and Communication Cabling:\u003c\/strong\u003e Connect fiber optic and Ethernet communication lines to the rear ports. Maintain minimum cable bend radii to avoid signal attenuation in differential data links between remote substation ends.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45303676174451,"sku":"RED670 1MRK004810-KG","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-08_11-36-49_afba3832-c6c2-4444-aca3-0dcc94cb2463.png?v=1785831818","url":"https:\/\/www.dcssupplier.com\/products\/abb-red670-1mrk004810-kg-relion-670-series","provider":"DcsSupplier Limited","version":"1.0","type":"link"}