{"product_id":"hima-42110-logic-function-module","title":"HIMA 42110 Logic Function Module","description":"\u003cp\u003eConfigured for discrete logic signal processing within automation control architectures, the \u003cstrong\u003eHIMA 42110\u003c\/strong\u003e (\u003cstrong\u003e42110\u003c\/strong\u003e Logic Function Module) provides direct physical\/electrical execution of Boolean logic evaluation.\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\u003e42110\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\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.31 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact module form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial control environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem backplane dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Configuration\u003c\/td\u003e\n\u003ctd\u003e2 Input \/ 8 Function capability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSafety Control and SIS Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSIL3 certification:\u003c\/strong\u003e The module architecture supports integration into safety-rated logic circuits, ensuring that Boolean evaluation is performed with deterministic fault detection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple modular redundancy (TMR) 2oo3 architecture:\u003c\/strong\u003e The unit is designed to facilitate TMR logic voting configurations, enabling fault-tolerant control where the hardware maintains signal integrity even upon a single processor or I\/O node fault.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalvanic isolation:\u003c\/strong\u003e Internal signaling paths incorporate electrical isolation to protect the control backplane from ground-loop interference and common-mode transients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFail-safe state execution:\u003c\/strong\u003e In the event of a detected internal diagnostic fault or loss of input validity, the module is engineered to force logic outputs to a defined fail-safe state, ensuring the process remains in a secure configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 42110 support hot-swapping in a live control rack?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping is restricted based on the host system backplane configuration. Ensure the system is in a designated maintenance mode before extraction to prevent backplane bus corruption.\u003c\/p\u003e\n\u003cp\u003eQ: How is the logic function mapping defined for the 8 available functions?\u003c\/p\u003e\n\u003cp\u003eA: The logic configuration is determined by the internal hardware jumper settings or the associated engineering software environment; confirm the specific truth table for your application before field deployment.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Seat the module into the designated system rack slot. Ensure all backplane pins are fully engaged and the mechanical retention mechanism is secured to prevent vibration-induced disconnects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Bond the module chassis to the cabinet's central protective earth (PE) bus. Robust grounding is mandatory for the operation of the internal galvanic isolation barriers and for compliance with electromagnetic immunity standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Terminate field I\/O at the module terminal block. Maintain strict separation (minimum 150 mm) between the logic signal cabling and any high-voltage power conduits or frequency converter output lines to prevent inductive coupling and data corruption.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HIMA","offers":[{"title":"Default Title","offer_id":45223181058163,"sku":"42110","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-13_10-30-58_1197b5b8-7d29-4692-a9d2-a696b041694a.png?v=1783922218","url":"https:\/\/www.dcssupplier.com\/products\/hima-42110-logic-function-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}