{"product_id":"honeywell-51400988-100-process-network-interface-board","title":"Honeywell 51400988‑100 Process Network Interface Board","description":"\u003cp\u003eConfigured for high-speed data exchange in DCS process control networks, the \u003cstrong\u003eHoneywell 51400988‑100\u003c\/strong\u003e (\u003cstrong\u003e51400988‑100\u003c\/strong\u003e Network Interface Board) provides direct physical\/electrical execution of protocol bridging and network traffic management.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e51400988‑100:\u003c\/strong\u003e Primary catalog identifier for the Process Network Interface Board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8100‑9056‑01\/E:\u003c\/strong\u003e Engineering revision and manufacturing part number designation for the module assembly.\u003c\/li\u003e\n\u003c\/ul\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\u003e51400988‑100 (8100‑9056‑01\/E)\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSubject to specific batch manufacturing data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg (1 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard DCS interface board form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial grade (standard ambient temperature range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem bus powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Capability\u003c\/td\u003e\n\u003ctd\u003eEthernet\/IP, Modbus TCP support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHoneywell DCS Process Control Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Protocol:\u003c\/strong\u003e The board facilitates the integration of HART-compliant field signals, allowing for the transparent transmission of process variables and diagnostic data through the network interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation:\u003c\/strong\u003e The interface circuitry is designed to prevent ground loops and common-mode noise propagation, ensuring that high-speed network traffic remains unaffected by field-side electrical transients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Integration:\u003c\/strong\u003e The module utilizes advanced buffering to manage data flow between control processors and I\/O subsystems, ensuring deterministic latency for real-time process monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Capabilities:\u003c\/strong\u003e The firmware includes integrated error logging and health status reporting, allowing the engineering station to monitor network traffic integrity and identify packet loss or timing drifts within the control architecture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 51400988‑100 interface board support hardware-level network redundancy?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the board is compatible with redundant network architectures. In a dual-path configuration, the module supports automatic traffic switching to the secondary link if the primary connection health status drops below defined thresholds.\u003c\/p\u003e\n\u003cp\u003eQ: Can the board firmware be field-updated to support additional industrial protocols?\u003c\/p\u003e\n\u003cp\u003eA: Protocol support is dependent on the firmware version and system configuration. Users should verify compatibility with the specific DCS software version before initiating any firmware flash procedures.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Seat the board fully into the designated chassis slot to ensure the backplane connectors are correctly aligned. Secure the module using the front-panel captive screws to maintain grounding contact with the rack frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect shielded Ethernet cables to the module ports. To prevent signal interference, ensure that Ethernet runs are separated from power distribution cabling within the cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding:\u003c\/strong\u003e Bond the cable shields to the cabinet earth terminal to comply with electromagnetic compatibility (EMC) standards and minimize noise pick-up on high-speed data lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e After installation, verify the \"Link\" and \"Activity\" LED indicators on the module front panel. A non-responsive state during startup indicates a configuration mismatch or potential physical connection fault.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45265384898675,"sku":"51400988-100 8100-9056-01\/E","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/51400988-1008100-9056-01_9bfc3364-eb1c-4573-962a-70a77386cb08.png?v=1784542469","url":"https:\/\/www.dcssupplier.com\/products\/honeywell-51400988-100-process-network-interface-board","provider":"DcsSupplier Limited","version":"1.0","type":"link"}