{"product_id":"1mrk002266-aar02-abb-optical-ethernet-module","title":"1MRK002266-AAr02 ABB Optical Ethernet Module","description":"\u003cp\u003eThe \u003cstrong\u003eABB 1MRK002266-AAr02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1MRK002266-AA\u003c\/strong\u003e Optical Ethernet Module, operates as a dedicated hardware component for fiber-optic network interfacing within ABB industrial protection and control 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\u003e1MRK002266-AAr02\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\u003eStandard ABB Manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.52 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e74 mm x 370 mm x 361 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +70 deg C (Standard Industrial Range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane Auxiliary Supply Powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Interfaces\u003c\/td\u003e\n\u003ctd\u003e2 Glass Fiber Interfaces for Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Type\u003c\/td\u003e\n\u003ctd\u003eLong-Distance Optical Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eOptical Ethernet Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity \u0026amp; Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe optical Ethernet module routes network traffic via 2 glass fiber interfaces to facilitate long-distance data transmission without susceptibility to electromagnetic interference. High-speed backplane bus communication velocity allows seamless internal packet exchange between the optical interface controller and main system CPUs. Maintaining deterministic networks across fiber links prevents packet jitter, while unified firmware flash compatibility ensures synchronized communication parameters across chassis revisions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What optical connector interface configuration is provided on the 1MRK002266-AAr02 board?\u003c\/p\u003e\n\u003cp\u003eA: The module features 2 onboard glass fiber optical interfaces dedicated to industrial Ethernet network connections.\u003c\/p\u003e\n\u003cp\u003eQ: How does fiber-optic transmission benefit signal path integrity in substation environments?\u003c\/p\u003e\n\u003cp\u003eA: Glass fiber optics eliminate ground loop currents and provide full galvanic immunity against high-voltage electrical noise and EMI transients along long cable runs.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways power down the host chassis subrack before inserting or removing the module from its card slot.\u003c\/li\u003e\n\u003cli\u003eKeep protective dust caps installed on optical transceivers until glass fiber patch cables are ready for final termination.\u003c\/li\u003e\n\u003cli\u003eMaintain minimum fiber optic cable bend radii during routing to prevent attenuation loss and signal degradation.\u003c\/li\u003e\n\u003cli\u003eTorques module faceplate retaining screws properly to guarantee low-impedance ground bonding with the chassis rack.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53236604272949,"sku":"1MRK002266-AAr02","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/1MRK002266-AAr02.png?v=1785486413","url":"https:\/\/www.5gplc.com\/products\/1mrk002266-aar02-abb-optical-ethernet-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}