{"product_id":"honeywell-51155128-200-embedded-automation-computing-module","title":"Honeywell 51155128-200 Embedded Automation Computing Module","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 51155128-200\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an embedded computing and control expansion module engineered for Honeywell distributed control system (DCS) architectures. It integrates industrial-grade processing hardware with robust communication interfaces, enabling advanced data handling, system coordination, and platform scalability in continuous-duty automation environments.\u003c\/p\u003e\n\u003cp\u003eRather than serving as a simple I\/O interface, this module functions as a compact industrial computing unit, supporting high-performance control logic execution, protocol handling, and system integration tasks within Honeywell automation frameworks.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Hardware Architecture\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 51155128-200\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis built around an Intel Atom industrial processor platform, providing a balance of low power consumption and sustained computational capability required for real-time control and supervisory automation roles.\u003c\/p\u003e\n\u003cp\u003eKey hardware capabilities include multi-core processing for parallel task execution, large memory support for control databases and runtime environments, and onboard expansion resources for future system growth.\u003c\/p\u003e\n\u003cp\u003e• Processor: Intel Atom industrial CPU, multi-core architecture (up to 8 cores depending on configuration)\u003cbr\u003e• System Memory: Expandable DDR memory support up to 32 GB\u003cbr\u003e• Storage Capacity: Solid-state storage support up to 2 TB\u003cbr\u003e• Expansion Interface: PCIe lanes for function or communication expansion\u003cbr\u003e• Video Output: HDMI interface for local diagnostics or service display\u003cbr\u003e• USB Interfaces: USB 3.0 ports for service tools and peripheral connectivity\u003cbr\u003e• Network Interfaces: Dual Gigabit Ethernet ports for redundant or segmented networks\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDesigned for direct integration into industrial control cabinets, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51155128-200\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoperates from standard control system power supplies while maintaining low current draw.\u003c\/p\u003e\n\u003cp\u003e• Supply Voltage: 24 VDC\u003cbr\u003e• Typical Current Consumption: Approximately 100 mA\u003cbr\u003e• Power Regulation: Integrated industrial-grade regulation and protection circuitry\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis module is rated for deployment in harsh industrial environments, including control rooms and field enclosures subject to temperature variation and humidity.\u003c\/p\u003e\n\u003cp\u003e• Operating Temperature Range: –20 °C to +60 °C\u003cbr\u003e• Storage Temperature Range: –40 °C to +85 °C\u003cbr\u003e• Relative Humidity: 0–95%, non-condensing\u003cbr\u003e• Design Compliance: Industrial vibration and thermal tolerance standards\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe compact mechanical footprint allows the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 51155128-200\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto be installed in space-constrained cabinets while maintaining service accessibility.\u003c\/p\u003e\n\u003cp\u003e• Enclosure Form Factor: Compact embedded module\u003cbr\u003e• Dimensions: 12.7 × 12.7 × 1.27 cm\u003cbr\u003e• Weight: 0.22 kg\u003cbr\u003e• Mounting: Designed for secure panel or system rack integration\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis module is commonly deployed in Honeywell automation environments requiring enhanced processing or communication capability, including:\u003c\/p\u003e\n\u003cp\u003e• Distributed control system (DCS) computing expansion\u003cbr\u003e• Advanced process data aggregation and preprocessing\u003cbr\u003e• Protocol handling and system-to-system communication\u003cbr\u003e• Control system modernization and lifecycle extension projects\u003cbr\u003e• Redundant or distributed automation architectures\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eIs the Honeywell 51155128-200 a standard I\/O module?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eNo. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51155128-200\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as an embedded automation computing module rather than a discrete I\/O interface. It provides processing, communication, and expansion capabilities.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCan this module be used for system upgrades?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. It is often selected for Honeywell DCS upgrades where additional computing capacity or modern communication support is required without replacing the entire control platform.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDoes it support redundant networking?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. Dual Gigabit Ethernet ports allow network redundancy or logical network separation depending on system design.\u003c\/p\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":42912767475802,"sku":"51155128-200","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/51155128-200.jpg?v=1770796032","url":"https:\/\/www.plcmasters.com\/it\/products\/honeywell-51155128-200-embedded-automation-computing-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}