{"product_id":"1mrk000508-bdr06-abb-binary-input-module","title":"1MRK000508-BDr06 ABB Binary Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eABB 1MRK000508-BDr06\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e1MRK000508-BD\u003c\/strong\u003e Binary Input Module, operates as a dedicated hardware component for high-voltage discrete signal acquisition and status monitoring within ABB Relion 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\u003e1MRK000508-BDr06\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\u003e0.41 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Relion Chassis Slot\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\u003e220-250 VDC (50 mA Loop Sensing Current)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBinary Inputs\u003c\/td\u003e\n\u003ctd\u003e16 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreshold Variant\u003c\/td\u003e\n\u003ctd\u003eRL220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlias Code\u003c\/td\u003e\n\u003ctd\u003eBIM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommercial Type\u003c\/td\u003e\n\u003ctd\u003eBinary Input 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; I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe binary input module processes 16 independent channel signals operating at high voltage thresholds (RL220, 220-250 VDC) to filter line disturbances before passing state changes to the main processing board. High-speed backplane bus communication velocity allows time-stamped state changes to transmit across the internal rack without creating processor execution latencies. Firmware flash compatibility across Relion series backplanes guarantees seamless integration during sub-station I\/O density scaling.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the trip voltage threshold classification for the 1MRK000508-BDr06 input channels?\u003c\/p\u003e\n\u003cp\u003eA: The module is designated as the RL220 variant, which operates with binary input channels rated for 220-250 VDC auxiliary voltage loops at 50 mA.\u003c\/p\u003e\n\u003cp\u003eQ: Does the module draw power directly from external signal loops for its processing logic?\u003c\/p\u003e\n\u003cp\u003eA: The input channels draw 50 mA loop current per active channel, while internal processing logic draws operational supply directly from the host relay backplane.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFully de-energize external high-voltage DC field wiring and auxiliary control circuits prior to inserting or removing the card from the relay rack.\u003c\/li\u003e\n\u003cli\u003eHandle the circuit board assembly using an ESD-grounded wrist strap to prevent static discharge to onboard optocoupler components.\u003c\/li\u003e\n\u003cli\u003eEnsure field wiring harnesses are routed in shielded cable runs to minimize capacitive coupling in 220-250 VDC sensing lines.\u003c\/li\u003e\n\u003cli\u003eAlign card guides carefully with the rack chassis slots and tighten top and bottom faceplate retention screws to ensure solid chassis earth connection.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53236483064117,"sku":"1MRK000508-BDr06","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/1MRK000508-BDr06.png?v=1785482222","url":"https:\/\/www.5gplc.com\/products\/1mrk000508-bdr06-abb-binary-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}