{"product_id":"enhanced-intelligent-communication-module-triconex-4119a","title":"Enhanced Intelligent Communication Module Triconex 4119A","description":"\u003ch2\u003eTRICONEX 4119A Tricon 3000 Series Communication Modules\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTRICONEX 4119A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e4119A\u003c\/strong\u003e Enhanced Intelligent Communication Module, operates as a dedicated hardware component for data exchange within Tricon 3000 Series Safety Instrumented System (SIS) networks.\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\u003e4119A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTriconex (Schneider Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 to 2.0 kg net weight (4.00 kg shipping weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e177.8 mm x 101.6 mm x 228.6 mm\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\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e10 W typical @ 24 VDC via backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Ports\u003c\/td\u003e\n\u003ctd\u003e4 isolated ports supporting RS-232, RS-422, or RS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParallel Ports\u003c\/td\u003e\n\u003ctd\u003e1 isolated Centronics parallel port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePort Isolation\u003c\/td\u003e\n\u003ctd\u003e500 VDC galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Data Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 115.2 Kbps per port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols Supported\u003c\/td\u003e\n\u003ctd\u003eTriStation, Modbus RTU, Modbus ASCII, Modbus TCP\/IP, Peer-to-Peer, SNTP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certification\u003c\/td\u003e\n\u003ctd\u003eIEC 61508 SIL3, TÜV, CE, UL Class I Div 2, ATEX Zone 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSafety Control (SIS) Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe module acts as an isolated gateway executing triple modular redundancy (TMR) bus transactions across the internal backplane while interfacing with non-safety DCS, SCADA, or peer safety platforms. The hardware isolates external communication networks from the primary safety loop via a 500 VDC galvanic isolation barrier deployed across all serial and parallel ports, preventing electrical faults or data packet corruption from inducing an illegal system state. The internal processor handles high-throughput Modbus and TriStation protocol mapping independently of the main safety processors, thereby guaranteeing that peer-to-peer or external monitoring traffic never compromises the execution of safety interlocks or fail-safe state execution times.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does an online hot-swap of the 4119A affect the process control loops or safety voting operations of the Tricon main processors?\u003c\/p\u003e\n\u003cp\u003eA: An online hot-swap of this communication module does not interrupt the primary 2oo3 safety voting logic or the execution of safety loops by the main processors. The hardware architecture handles communication tasks as an asynchronous system, though the external data updates to the SCADA interface will pause until the replacement module initializes.\u003c\/p\u003e\n\u003cp\u003eQ: How must the firmware and software configuration be managed when substituting an older revision module with a REV B module?\u003c\/p\u003e\n\u003cp\u003eA: The firmware version embedded in the replacement hardware must match the existing baseline version of the Tricon main processors exactly. Prior to putting the unit online, use TriStation software to download the communication allocation matrix, port assignments, and Modbus registers to the new module memory space.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerial Grounding and Termination:\u003c\/strong\u003e Active RS-485 networks require termination resistors at both ends of the segment. The cable shield must connect to a single point earth ground to minimize signal distortion caused by common-mode noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Slot Allocation:\u003c\/strong\u003e Install the module exclusively into designated communication slots within the Tricon 3000 Series subrack, pushing the hardware firmly to ensure complete seating of the backplane connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing Limits:\u003c\/strong\u003e Maintain physical isolation between serial interface cables and inductive power lines, ensuring communication wires cross alternating AC circuits at right angles to mitigate electromagnetic coupling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":43724335480922,"sku":"4119A","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/186._7c5e6c49-a315-405c-b5a2-e343419269e5.jpg?v=1784864032","url":"https:\/\/www.spareoil.com\/es\/products\/enhanced-intelligent-communication-module-triconex-4119a","provider":"SpareOil Automation","version":"1.0","type":"link"}