{"product_id":"terminal-board-triconex-2553-8-7400056-380","title":"Triconex 2553-8 7400056-380 Terminal Board","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eThe Triconex 2553-8 (7400056-380) is a high-integrity field terminal board engineered for seamless integration within Triconex safety instrumented systems. This passive interface serves as the critical junction between field-side instrumentation and the safety I\/O modules. By facilitating organized signal termination, the board ensures reliable connectivity and simplifies the maintenance of complex control loops in demanding industrial environments, including oil and gas, chemical processing, and power utility sectors.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for robust signal distribution and field wiring management.\u003c\/li\u003e\n\u003cli\u003ePassive architecture ensures high reliability with zero power consumption.\u003c\/li\u003e\n\u003cli\u003eEngineered with heavy-duty terminal blocks to maintain secure, vibration-resistant connections.\u003c\/li\u003e\n\u003cli\u003eProvides dedicated path mapping for precise alignment with compatible Triconex I\/O assemblies.\u003c\/li\u003e\n\u003cli\u003eIntegrated design helps isolate field signals and protects the primary controller from electrical disturbances.\u003c\/li\u003e\n\u003cli\u003eLow-impedance ground planes support stable signal reference and effective shield termination.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis terminal board is primarily utilized in safety-critical applications requiring high-availability I\/O termination. It is commonly deployed in marshaling cabinets to bridge field devices—such as sensors, transmitters, and actuators—to the Triconex safety processors, ensuring consistent signal integrity across the entire safety loop.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTriconex (Invensys)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Order Code\u003c\/td\u003e\n\u003ctd\u003e2553-8 \/ 7400056-380\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eTerminal Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive (0 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system is fully de-energized before installing or removing the terminal board to prevent accidental shorts or damage to the I\/O modules.\u003c\/li\u003e\n\u003cli\u003eMount the board in a clean, dry environment, ensuring adequate clearance for field wiring and cable management.\u003c\/li\u003e\n\u003cli\u003eUse appropriate wire gauges as specified by your site electrical standards to ensure secure mechanical seating in the terminal blocks.\u003c\/li\u003e\n\u003cli\u003eVerify that all shield terminations are properly connected to the board's ground plane to maintain noise immunity.\u003c\/li\u003e\n\u003cli\u003eHandle with standard ESD precautions to protect the integrity of the signal paths and board components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs this board actively powered?\u003c\/strong\u003e No, the 2553-8 is a passive terminal board and does not consume electrical power.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of this module?\u003c\/strong\u003e It acts as a physical interface for field wiring, providing a reliable connection point between field sensors\/actuators and the Triconex I\/O modules.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this be used in high-vibration areas?\u003c\/strong\u003e Yes, the terminal blocks are designed for industrial use, providing vibration-resistant connections when wires are correctly terminated.\u003c\/p\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":48891058716862,"sku":"2553-8 7400056-380","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/wm_1_3cb7e08a-aee1-4438-8b21-55d0b1a71b2f.jpg?v=1789088808","url":"https:\/\/www.autooiltech.com\/es\/products\/terminal-board-triconex-2553-8-7400056-380","provider":"AutoOilTech Limited","version":"1.0","type":"link"}