{"product_id":"honeywell-51304042-100-communication-module","title":"Honeywell 51304042-100 Communication Module","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 51304042-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance industrial communication module engineered for Honeywell TDC 300 series control systems. It supports multiple industrial protocols, including Modbus RTU, ensuring reliable and deterministic data transfer between controllers and field devices. Its compact and lightweight design allows easy installation in control cabinets, making it ideal for distributed control and process automation environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51304042-100\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Communication Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Honeywell (USA origin)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e: Honeywell TDC 300 Series, Experion PKS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupported Protocols\u003c\/strong\u003e: Modbus RTU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBaud Rates\u003c\/strong\u003e: 9600, 19200, 38400, 57600, 115200 bps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eData Bits\u003c\/strong\u003e: 8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStop Bits\u003c\/strong\u003e: 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eParity\u003c\/strong\u003e: None\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication Delay\u003c\/strong\u003e: \u0026lt;10 ms (typical)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInterface Type\u003c\/strong\u003e: RS-485\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 5 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: \u0026lt;2 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: 2.5 × 4.5 × 0.75 in (64 × 114 × 19 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.25 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -20°C to +60°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHumidity Range\u003c\/strong\u003e: 0–95% RH, non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e: -40°C to +85°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-speed, reliable communication with multiple baud rate options.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModbus RTU protocol support ensures broad device compatibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact and lightweight for easy cabinet installation and replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeterministic data transfer for critical process monitoring and control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOEM spare ready, commonly stocked for maintenance and system upgrades.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDistributed Control Systems (DCS)\u003c\/strong\u003e: Seamless communication between TDC 300 controllers and field devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcess Automation\u003c\/strong\u003e: Ideal for refineries, chemical plants, and manufacturing facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance \u0026amp; Spare Parts\u003c\/strong\u003e: Frequently used as a replacement module to ensure uninterrupted system operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ \/ Engineer Reference\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which communication protocols are supported?\u003c\/strong\u003e\u003cbr\u003eA: Primarily Modbus RTU over RS-485, compatible with most industrial devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the operating temperature and humidity range?\u003c\/strong\u003e\u003cbr\u003eA: Operating temperature: -20°C to +60°C; Humidity: 0–95% RH, non-condensing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module serve as a replacement for TDC 300 series?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51304042-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis commonly stocked as an OEM spare for system maintenance and upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does this compare to the 51303979-400 module?\u003c\/strong\u003e\u003cbr\u003eA: The 51304042-100 focuses on Modbus RTU communication, whereas the 51303979-400 primarily serves as an I\/O interface module.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43829068890200,"sku":"51304042-100","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/51304042-100.jpg?v=1772790729","url":"https:\/\/www.industriaxplc.com\/products\/honeywell-51304042-100-communication-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}