{"product_id":"abb-dsp-p4lq-henf209736r0003-control-cards","title":"ABB DSP P4LQ HENF209736R0003 Control Cards","description":"\u003cp\u003eThe \u003cstrong\u003eABB DSP P4LQ HENF209736R0003\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDSP P4LQ\u003c\/strong\u003e Control Cards, operates as a dedicated hardware component for real-time digital signal processing and control logic execution within ABB Symphony Plus and AC800M 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\u003eDSP P4LQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrder Code\u003c\/td\u003e\n\u003ctd\u003eHENF209736R0003 (HENF436961P106)\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eControl Cards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArchitecture\u003c\/td\u003e\n\u003ctd\u003eHigh-performance DSP core for real-time control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e10 to 15 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard subrack card format\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication \u0026amp; Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe ABB DSP P4LQ control board utilizes standard backplane bus communication velocity channels to execute low-latency data transfers and deterministic signal conditioning loops. High-density firmware flash memory onboard ensures synchronization with host CPU cycles, preventing buffer overflows during intensive control logic processing. Dedicated bus arbitration logic maintains deterministic communication protocols across linked subrack backplanes.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary function of the DSP processor core on the DSP P4LQ card?\u003c\/p\u003e\n\u003cp\u003eA: The DSP core executes real-time digital signal processing, control algorithms, and communication protocol translation without offloading computation tasks to the primary rack controller.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping permitted for the DSP P4LQ control card during active operation?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping should be avoided unless the parent subrack architecture explicitly supports live insertion and the control loop has been transferred to a redundant standby module.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure main cabinet power supply and auxiliary 24 VDC feeds are de-energized prior to inserting or removing the card.\u003c\/li\u003e\n\u003cli\u003eAlign the printed circuit board edges with the subrack card guide channels and push firmly until backplane bus pins seat completely.\u003c\/li\u003e\n\u003cli\u003eFasten top and bottom front-panel retaining screws to establish chassis earthing and prevent vibration displacement.\u003c\/li\u003e\n\u003cli\u003eVerify that all interconnecting communication field wiring shields are bonded directly to the local ground bus bar.\u003c\/li\u003e\n\u003cli\u003eMaintain clear airflow spacing around the subrack enclosure to prevent localized thermal buildup around the processing board.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53221816992053,"sku":"DSP P4LQ HENF209736R0003","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/DSPP4LQHENF209736R0003.png?v=1785221650","url":"https:\/\/www.5gplc.com\/products\/abb-dsp-p4lq-henf209736r0003-control-cards","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}