{"product_id":"hima-f-3236-brand-new-24vdc-16-fold-safety-input-card","title":"HIMA F 3236 Brand New 24VDC 16-Fold Safety Input Card","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe HIMA F3236 operates as a high-density, safety-related digital input module engineered for integration within HIMA HIQuad X and HIMax safety systems. This module provides fail-safe signal acquisition from binary field components, including mechanical emergency switches, dry contacts, and proximity sensors. Process plants deploy this card within high-integrity industrial networks to manage inputs for critical safety isolation requirements up to class AK 1 to 6, enabling dependable data collection for emergency shutdown (ESD) loops and process safety interlocking.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eManufacturer: HIMA Paul Hildebrandt GmbH + Co KG\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePart Number: F3236\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOrder Code: 984323602\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct Designation: 16-Fold Digital Safety Input Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSafety Compliance Certification: IEC 61508 SIL3, IEC 61511\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSafety Isolation Requirement Profile: Rated for classes AK 1 through AK 6\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChannel Density Options: 8-channel isolated or 16-channel binary configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNominal External Supply Voltage: 24 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNominal Input Current Draw: Approximately 6 mA per channel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSignal Formats Supported: Mechanical dry contacts, standard NAMUR sensors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInternal Internal Logic Power Demands: 5 VDC at 120 mA, 24 VDC at 200 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTypical Loop Switching Time: 8 milliseconds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTotal Module Power Consumption: Approximately 5 Watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDiagnostic Functions: Real-time line break detection, field short circuit monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHardware Availability Options: Supports fully redundant I\/O configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance Strategy: Live hot-swap capability allows module replacement during runtime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePermissible Operating Temperature: -20 to +60 degrees Celsius\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSlot Width Allocation: Compact 4 TE space requirement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePhysical Hardware Form Factor: 2.0 cm x 19.1 cm x 12.9 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNet Hardware Weight: 0.15 KG to 0.25 KG (dependent on field connector block assembly)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTotal Gross Shipping Weight: 5.00 KG (packaged bundle including cable plug)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduction Location: Germany\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHardware Condition Status: 100% Brand New and Original in Factory Packing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003ch3\u003eFast Channel Aggregation and Space Economy\u003c\/h3\u003e\n\u003cp\u003eThe F3236 compresses a 16-fold digital input architecture into a razor-thin 4 TE slot chassis profile measuring only 2 cm wide. This high-density hardware design allows system integration specialists to scale up the signal capacity of safety cabinets without adding secondary or tertiary expansion racks. Control panel builders reduce their structural footprint inside containment boxes, cutting overall sheet metal costs while maintaining discrete signal processing arrays for dense groupings of emergency field buttons.\u003c\/p\u003e\n\u003ch3\u003eBuilt-In Safety Isolation Eliminates Field Interference\u003c\/h3\u003e\n\u003cp\u003eThe hardware integrates isolation parameters built specifically to fulfill stringent German AK 1 to AK 6 safety classification metrics. Individual input stages include galvanic separation barriers that block stray voltage spikes, inductive crosstalk, and massive industrial ground loops from reaching the main processing backplane. This structural barrier ensures absolute reading accuracy when monitoring field devices placed over long cable paths, preventing external electromagnetic noises from introducing false trip signals into active logic pathways.\u003c\/p\u003e\n\u003ch3\u003eContinuous Low-Latency Line Diagnostics\u003c\/h3\u003e\n\u003cp\u003eThe module executes active current-loop interrogation with a swift 8-millisecond typical switching response time. The monitoring circuit continuously scans the electrical lines for abnormalities, sensing immediate drop-offs or spikes that pinpoint a snapped wire or a crushed loop cable jacket. By classifying these faults in real time and differentiating between a physical wire break and an actual emergency state change, the card alerts plant operators to maintenance needs before a field wiring failure can compromise the process interlock loop.\u003c\/p\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the module handle the different channel capacities listed between 8-channel and 16-channel technical profiles? The module supports dual configuration profiles depending on the system requirements. When wiring high-integrity independent loops requiring separate galvanic boundaries per point, the card maps out as an 8-channel isolated input module. For standard high-density binary signal acquisition and safety switch groupings running under a common framework, the system updates its allocation to process 16 separate input paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat distinct requirements must field proximity switches meet to work with this card? To achieve optimal diagnostic depth and reliable switching thresholds, field proximity switches and digital instrumentation sensors should comply with standard NAMUR current-varying requirements. The F3236 relies on these specific current drops and jumps (typically around 1 mA to 2.1 mA boundaries) to verify that the field device remains structurally intact and electrically viable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan a technician hot-swap the F3236 safely if a fault occurs during live plant processing? Yes. The module supports full hot-swap maintenance functionality. Technicians can unlatch and slide out a compromised card while the master safety rack remains fully powered and processing parallel loops. The mechanical connectors use specialized staggered alignment contacts that safely engage grounding lines first, preventing dangerous power surges from interrupting neighboring safety loops during live servicing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HIMA","offers":[{"title":"Default Title","offer_id":43394516516954,"sku":"F3236","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/223.1_a6d0cb68-0d63-4246-9293-3b3946f4fde6.jpg?v=1779247864","url":"https:\/\/www.spareoil.com\/products\/hima-f-3236-brand-new-24vdc-16-fold-safety-input-card","provider":"SpareOil Automation","version":"1.0","type":"link"}