{"product_id":"abb-1mrk002246-ber00-control-processing-module","title":"ABB 1MRK002246-BEr00 Control\/Processing Module","description":"\u003cp\u003eThe \u003cstrong\u003eABB 1MRK002246-BEr00\u003c\/strong\u003e serves as the primary \u003cstrong\u003e1MRK002246-BE\u003c\/strong\u003e Control\/Processing Module utilized to execute high-speed arithmetic operations and real-time process control across ABB control network 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\u003e1MRK002246-BEr00\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\u003e0.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e140 mm x 90 mm x 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eMax 30 W (24 VDC nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eControl \/ Processing Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003e32-bit industrial CPU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e256 MB RAM, 512 MB non-volatile flash storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eTypical 1 to 5 ms per control cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols\u003c\/td\u003e\n\u003ctd\u003eABB proprietary fieldbus, Modbus TCP\/IP, Ethernet\/IP (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Interfaces\u003c\/td\u003e\n\u003ctd\u003eCompatible with ABB digital, analog, and relay I\/O modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP20 standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail or rack-mounted installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Communication and Deterministic Processing\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Velocity\u003c\/strong\u003e: Integrates directly with the system backplane bus to ensure low-latency data exchange between digital, analog, and relay I\/O modules, enabling continuous execution cycles of 1 to 5 ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility\u003c\/strong\u003e: Features 512 MB non-volatile flash storage dedicated to operational code and parameter retention, supporting controlled firmware revisions while enforcing data integrity during startup cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeterministic Network Connectivity\u003c\/strong\u003e: Utilizes Modbus TCP\/IP and optional Ethernet\/IP protocols to execute deterministic process control commands across ABB control networks without operational jitter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the module support live insertion and removal during continuous operation?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping is supported exclusively within redundant system architectures. Removing the module from a non-redundant rack configuration will interrupt backplane communications and stop active control loops.\u003c\/p\u003e\n\u003cp\u003eQ: How are program routines and system configurations retained during power loss?\u003c\/p\u003e\n\u003cp\u003eA: Programs and system settings write directly to 512 MB non-volatile flash memory, preserving data indefinitely without relying on internal battery back-up power.\u003c\/p\u003e\n\u003cp\u003eQ: What onboard diagnostic capabilities are available for monitoring hardware integrity?\u003c\/p\u003e\n\u003cp\u003eA: The onboard diagnostic engine monitors CPU operational status, I\/O module health, internal communication faults, and system errors in real time via system registers and local status indicators.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Mounting\u003c\/strong\u003e: Install the unit on a standard 35 mm DIN rail or target rack chassis. Maintain a minimum vertical spacing of 50 mm above and below the enclosure to ensure proper thermal dissipation via natural convection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding Considerations\u003c\/strong\u003e: Connect the chassis ground point to the main cabinet functional earth bar using a low-impedance grounding strap. Ensure all communication cable shields terminate at a single grounding point to avoid ground loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Wiring\u003c\/strong\u003e: Connect a regulated 24 VDC nominal power supply rated for a maximum 30 W load. Ensure power conductors meet local cross-sectional wire area standards and pass through a dedicated protective fuse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Line Separation\u003c\/strong\u003e: Route Ethernet, Modbus TCP\/IP, and proprietary fieldbus cabling in separate wireways away from high-voltage AC lines and inductive switching circuits to mitigate electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45327626961011,"sku":"1MRK002246-BEr00","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-04-30_16-18-58_190ce3ee-6f19-4958-b7c5-fdeb8f73acbc.png?v=1786070892","url":"https:\/\/www.dcssupplier.com\/products\/abb-1mrk002246-ber00-control-processing-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}