{"product_id":"hima-f8650e-safety-system-module-cpu","title":"HIMA F8650E Safety System Module CPU","description":"\u003ch2\u003e\u003cstrong\u003eHIMA F8650E Central Safety CPU Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #d35400;\"\u003eF8650E\u003c\/strong\u003e is the central processing unit for the \u003cstrong\u003eHIMA F8650 safety system\u003c\/strong\u003e. It is a dual-processor, fault-tolerant module designed for the highest safety integrity level (SIL) applications in process and machinery protection.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCore System Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e HIMA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e F8650E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Central Safety System Module (CPU)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArchitecture:\u003c\/strong\u003e Dual, clock-synchronized microprocessors (2oo2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicroprocessor:\u003c\/strong\u003e Intel 386EX, 32-bit (x2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClock Frequency:\u003c\/strong\u003e 25 MHz per CPU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 24 V DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMemory Configuration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating System Memory:\u003c\/strong\u003e Flash-EPROM, 1 MB (per CPU)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser Program Memory:\u003c\/strong\u003e Flash-EPROM, 1 MB (per CPU)*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Memory:\u003c\/strong\u003e SRAM, 1 MB (per CPU)*\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e*Note: Actual usable capacity depends on the operating system version.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical \u0026amp; Power Data\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Power (Backplane):\u003c\/strong\u003e 5 V \/ 2 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Output (Watchdog):\u003c\/strong\u003e 24 V DC, loadable up to 500 mA, short-circuit proof\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Consumption (24V Line):\u003c\/strong\u003e Approximately 500 mA (Module), 2000 mA (System typical)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCommunication \u0026amp; Interfaces\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial Interfaces:\u003c\/strong\u003e 2 x RS-485 (electrically isolated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Display:\u003c\/strong\u003e 4-digit matrix display for status and fault information\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace Requirement:\u003c\/strong\u003e 8 Subrack Units (SU)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Watchdog:\u003c\/strong\u003e Integrated safety-related shutdown circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eModule Features \u0026amp; Safety Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual-channel (2oo2) architecture with synchronized processors ensures continuous comparison for fault detection.\u003c\/li\u003e\n\u003cli\u003eDedicated safety watchdog provides a 24V, 500mA output to safely de-energize external circuits upon a detected fault.\u003c\/li\u003e\n\u003cli\u003eIsolated RS-485 interfaces enable communication with other safety controllers, HMI, or engineering stations.\u003c\/li\u003e\n\u003cli\u003eThe front-panel 4-digit display provides quick access to diagnostic codes and system status.\u003c\/li\u003e\n\u003cli\u003eDesigned for use in safety instrumented systems (SIS) requiring certification up to SIL 3 (IEC 61508) or AK 6 (DIN V 19250).\u003c\/li\u003e\n\u003cli\u003eModular design plugs into a F8650 subrack as the central controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEmergency Shutdown (ESD) systems for oil \u0026amp; gas platforms and pipelines.\u003c\/li\u003e\n\u003cli\u003eFire and Gas (F\u0026amp;G) detection and mitigation systems.\u003c\/li\u003e\n\u003cli\u003eBurner Management Systems (BMS) and turbine control.\u003c\/li\u003e\n\u003cli\u003eHigh-integrity machinery protection in chemical and pharmaceutical plants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor system configuration or to order the \u003cstrong\u003eHIMA F8650E\u003c\/strong\u003e safety CPU, contact our safety systems specialists.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContact:\u003c\/strong\u003e Email \u003ca href=\"mailto:sales@nex-auto.com\"\u003e\u003cstrong\u003esales@nex-auto.com\u003c\/strong\u003e\u003c\/a\u003e or WhatsApp \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e\u003cstrong\u003e+86 153 9242 9628\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePartner:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003e\u003cstrong\u003eNexAuto Technology Limited\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e© 2026 \u003ca href=\"https:\/\/www.autonexcontrol.com\/\"\u003e\u003cstrong\u003eAutoNex Controls Limited\u003c\/strong\u003e\u003c\/a\u003e. All rights reserved.\u003c\/p\u003e","brand":"HIMA","offers":[{"title":"Default Title","offer_id":45627438530721,"sku":"F8650E","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/F8650E_1.jpg?v=1767772006","url":"https:\/\/www.autonexcontrol.com\/az\/products\/hima-f8650e-safety-system-module-cpu","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}