{"product_id":"honeywell-51401626-150-experion-modbus-tcp-communication-controller","title":"Honeywell 51401626-150 Experion Modbus TCP Communication Controller","description":"\u003ch2\u003eHoneywell 51401626-150 Communication Controllers\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell 51401626-150\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51401626-150\u003c\/strong\u003e Modbus TCP Communication Controller, operates as a dedicated hardware component for multi-protocol data exchange within Honeywell Experion PKS and TDC 3000 platforms. This communication card coordinates real-time data flow between control system processors and third-party field devices via dual RJ45 Ethernet ports and RS-232\/RS-485 serial interfaces. Occupying a 33.0 x 12.0 x 3.0 cm footprint, the module handles deterministic Modbus TCP protocol conversions, managing frame parsing and buffer management directly on the controller card.\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\u003e51401626-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51401626-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eCommunication Modules\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\u003e0.65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e33.0 x 12.0 x 3.0 cm\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\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e4.2 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocols\u003c\/td\u003e\n\u003ctd\u003eModbus TCP, RS-232, RS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Interface\u003c\/td\u003e\n\u003ctd\u003eDual RJ45 ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eExperion PKS \/ TDC 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control \u0026amp; Multi-Protocol Networking\u003c\/h3\u003e\n\u003cp\u003eThe communication controller executes Modbus TCP and serial data exchanges across distributed automation architectures. Internal channel-to-channel isolation networks separate high-speed Ethernet links from legacy serial loops, blocking common-mode noise propagation between field networks and system backplanes. The module maintains 4-20 mA HART data mapping capabilities across process networks while operating under 0 to 60 deg C cabinet conditions. Built-in error checking algorithms continuously validate incoming data packets to ensure integrity prior to updating processor memory tables.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the module support hot-swapping inside active Experion PKS card files?\u003c\/p\u003e\n\u003cp\u003eA: Technicians must verify system redundancy settings or temporarily pause active communication channels prior to extracting the module to avoid packet dropouts or network socket errors.\u003c\/p\u003e\n\u003cp\u003eQ: How do the serial interfaces isolate field noise from internal logic circuits?\u003c\/p\u003e\n\u003cp\u003eA: The onboard RS-232\/RS-485 transceivers incorporate optocouplers and galvanic isolation barriers that prevent ground potential spikes from reaching the primary processor bus.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure backplane power is de-energized before inserting the controller module into the designated slot, making sure the card edge connectors align properly with the rack guide rails. Connect shielded Category 6 Ethernet cables to the front RJ45 ports, maintaining at least 300 mm distance from high-voltage AC lines to prevent electromagnetic interference. Terminate RS-485 serial lines with appropriate 120 Ohm end-of-line resistors across physical end nodes. Fasten all cable shield drain wires directly to the central cabinet grounding bar to eliminate circulating earth currents.\u003c\/p\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":51284249936184,"sku":"51401626-150","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/598._19d1f41c-6fd7-43f0-8047-fbb188067054.jpg?v=1791601366","url":"https:\/\/www.automodulexpert.com\/products\/honeywell-51401626-150-experion-modbus-tcp-communication-controller","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}