{"product_id":"51305099-100-honeywell-rs-485-ethernet-industrial-module","title":"51305099-100 Honeywell RS-485 Ethernet Industrial Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 51305099-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erepresents a precision-engineered Industrial Control Module designed for high-availability automation environments. It functions as a core processing and signal acquisition node within Honeywell’s Experion PKS and legacy process control architectures. This module delivers exceptional signal stability and advanced diagnostic capabilities, ensuring uninterrupted communication across complex industrial networks. We supply this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econdition, specifically built to handle the rigorous data demands of power generation, oil \u0026amp; gas, and chemical processing facilities.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe 51305099-100 utilizes ultra-high precision circuitry and versatile networking interfaces to maintain system synchronization.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHoneywell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e51305099-100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e120–240 V AC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Interfaces\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS-485, Ethernet (RJ45)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMeasurement Accuracy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e±0.01%\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–20°C to +60°C (–4°F to +140°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eHumidity Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5% to 95% RH (Non-condensing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 × 100 × 50 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.68–0.7 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting Options\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDIN Rail or Panel Mount\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, UL, IEC, ISO 9001:2015\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-High Precision Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module achieves an accuracy rating of ±0.01%, providing near-perfect signal fidelity for critical process variables. This level of precision prevents drift in sensitive chemical batching and turbine monitoring applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHybrid Communication Architecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy integrating both RS-485 and Ethernet interfaces, the 51305099-100 bridges the gap between legacy serial-based field devices and modern high-speed Ethernet backbones. This dual-interface capability simplifies system migrations and expands networking flexibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUniversal Power Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe wide 120–240 V AC input range allows the module to operate globally without the need for additional step-down transformers. It handles voltage fluctuations seamlessly, ensuring the controller remains online during minor power instabilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Footprint for High-Density Racks:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 100 × 100 × 50 mm chassis minimizes the required space in control cabinets. Engineers can install the module on standard DIN rails or mount it directly to panels, facilitating rapid integration into cramped or existing electrical enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRuggedized Safety Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCertified by CE, UL, and IEC, the 51305099-100 meets the highest international safety standards for industrial hardware. The flame-retardant housing and robust thermal management permit continuous operation in ambient temperatures up to +60°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do you guarantee the 51305099-100 is \"100% Brand New\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvery Honeywell 51305099-100 we ship comes in its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eOriginal Factory-Sealed Packaging\u003c\/strong\u003e. The unit includes the authentic Honeywell manufacturer label and serial number, backed by a 12-month factory warranty to ensure zero previous field use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module support high-speed Ethernet and legacy serial simultaneously?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The dual-interface design allows the module to communicate over Ethernet networks for high-level data exchange while maintaining RS-485 connectivity for local field device control and monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounting hardware does the module require?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module features a universal mounting base compatible with standard 35mm DIN rails. For high-vibration environments, you can also secure the unit via traditional panel-mount screw points located on the chassis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module suitable for outdoor field enclosures?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 51305099-100 operates reliably between –20°C and +60°C. While suitable for field enclosures, ensure the enclosure provides adequate IP protection (such as NEMA 4 or IP66) to prevent moisture ingress, as the module itself is rated for non-condensing environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43746068103267,"sku":"51305099-100","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/166.jpg?v=1775531978","url":"https:\/\/www.autocontrolglobal.com\/products\/51305099-100-honeywell-rs-485-ethernet-industrial-module","provider":"AutoControl Global","version":"1.0","type":"link"}