{"product_id":"42300-hima-logic-function-module-new-original-stock","title":"42300 HIMA Logic Function Module | New \u0026 Original Stock","description":"\u003ch2\u003eHIMA 42300 Planar4 Series Logic Function Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHIMA 42300\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e42300\u003c\/strong\u003e Logic Function Module, serves as the primary \u003cstrong\u003e42300\u003c\/strong\u003e Logic Function Module utilized to execute OR logic operations across HIMA Planar4 Series 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\u003e42300 (Product No. 984012100)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHIMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eLogic Function Module (8-Channel OR Element)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Configuration\u003c\/td\u003e\n\u003ctd\u003e8 independent OR functions, each with 2 inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Rating\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003e8 logic outputs\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\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy casing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3.2 x 21 x 13.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSIL3 Certification and Fail-Safe State Execution\u003c\/h3\u003e\n\u003cp\u003eThe 42300 module structure complies with functional safety directives to sustain certified SIL3 parameters when properly combined inside active safety loops. Built with a continuous hardware-level microcontroller supervision loop, the device triggers an immediate fail-safe state execution upon detection of internal data processing or component faults. When a failure is isolated, the internal safety relay contacts open automatically and force the designated ERR signal output high, dropping the 8 logic outputs to a de-energized low state to ensure predictable process isolation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What physical logic mechanism is mapped inside each of the 8 distinct execution channels?\u003c\/p\u003e\n\u003cp\u003eA: Each channel contains a dedicated 2-input OR element. The output driving state switches high when either or both associated input channels register a valid 24 VDC high signal.\u003c\/p\u003e\n\u003cp\u003eQ: How does the 42300 module communicate localized system faults to an overseer controller?\u003c\/p\u003e\n\u003cp\u003eA: The module incorporates an integrated fault monitoring circuit that controls an independent ERR signaling line and open-on-fault relay contacts, allowing real-time diagnostic reporting via Profibus DP networks.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 42300 module be mounted in vertical alignments without causing internal stress?\u003c\/p\u003e\n\u003cp\u003eA: The rugged aluminum alloy casing is qualified for both DIN rail and Planar4 rack assemblies, but proper alignment must follow horizontal tracking to maintain appropriate passive cooling draft efficiency across the hardware surfaces.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Engagement and DIN Rail Locking:\u003c\/strong\u003e Snugly slide the card package assembly into the allocated slot position on the Planar4 rack unit, or lock it onto a standard 35 mm DIN rail structure. Ensure all latches latch home to withstand low-frequency industrial physical jolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput and Output Wiring Layouts:\u003c\/strong\u003e Separate the field-side low-voltage digital signal input wires from the system logic outputs. Run all cables inside non-combustible routing trays to keep stray induced noise levels low.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Impedance Earthing Continuity:\u003c\/strong\u003e Ground the aluminum chassis frame via the mounting foot interface straight down onto the panel master ground array to route hazardous electro-static currents safely away from components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation Grid Clearance:\u003c\/strong\u003e Keep at least 30 mm of open spatial boundary space above and below the peripheral ventilation paths to prevent component operating temperatures from shifting higher than the +50 deg C threshold.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HIMA","offers":[{"title":"Default Title","offer_id":43426333950042,"sku":"42300","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/276._2cf4a662-1ee1-4ea3-a468-f6add822d356.jpg?v=1779939654","url":"https:\/\/www.spareoil.com\/products\/42300-hima-logic-function-module-new-original-stock","provider":"SpareOil Automation","version":"1.0","type":"link"}