{"product_id":"triconex-tcm-4353-communication-module-7400280-110","title":"TRICONEX TCM 4353 COMMUNICATION MODULE 7400280-110","description":"\u003cp\u003eThe \u003cstrong\u003eTRICONEX TCM 4353\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e7400280-110\u003c\/strong\u003e Tricon Communication Module (TCM), operates as a dedicated hardware component for network interface execution and multi-protocol data translation within Tricon safety instrumented systems. The unit routes field and system data across dual copper 802.3 Ethernet ports, managing Modbus TCP\/IP Master\/Slave, TSAA, TriStation, SNTP, and JetDirect protocols under continuous 24 VDC bus power.\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\u003eTCM 4353 \/ 7400280-110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTRICONEX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eStandard Manufacturing Facility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e49 x 45.3 x 6.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC, 1.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Ports\u003c\/td\u003e\n\u003ctd\u003eDual copper Ethernet (802.3) ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocols\u003c\/td\u003e\n\u003ctd\u003eModbus TCP\/IP, TSAA, TriStation, SNTP, JetDirect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSIL3 Certification and Triple Modular Redundancy Architecture\u003c\/h3\u003e\n\u003cp\u003eEngineered for high-integrity safety applications, this communication module supports SIL3 certification compliance by routing network data frames across triple modular redundancy (TMR) 2oo3 architecture legs. Internal circuitry maintains optical and galvanic isolation between external Ethernet networks and the internal main processor backplane, preventing external bus faults or network loop anomalies from impacting emergency shutdown logic execution.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the TCM 4353 module support redundant Ethernet network topologies?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module features dual copper Ethernet (802.3) ports designed to interface with dual redundant network architectures for uninterruptible system communication.\u003c\/p\u003e\n\u003cp\u003eQ: Can network configuration or protocol adjustments be performed while the module is online?\u003c\/p\u003e\n\u003cp\u003eA: Protocol access control limits and network security configuration settings can be managed via TriStation interfaces while maintaining active backplane operation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that slot power and 24 VDC supply rails are stable before inserting or extracting the module from the chassis rack.\u003c\/li\u003e\n\u003cli\u003eEnsure all RJ45 Ethernet cables are securely latched and routed through shielded conduit to minimize industrial electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eMaintain physical isolation between communication wiring harness runs and high-voltage power lines inside the control cabinet.\u003c\/li\u003e\n\u003cli\u003eEnsure cabinet ambient temperature remains within the specified -40 deg C to 70 deg C operating window with adequate ventilation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":67722202480949,"sku":"TCM 4353","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/TCM4353_Cocoai.png?v=1792136039","url":"https:\/\/www.5gplc.com\/products\/triconex-tcm-4353-communication-module-7400280-110","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}