{"product_id":"2094-prs4-allen-bradley-kinetix-6000-4-position-slim-power-rail","title":"2094-PRS4 Allen-Bradley Kinetix 6000 4-Position Slim Power Rail","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview and Infrastructure Foundation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS4 (2094PRS4)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a specialized\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSlim Power Rail\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithin the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKinetix 6000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emulti-axis servo drive family. Serving as the physical and electrical backbone for the drive system, this\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4-position\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erail provides the mounting interface and high-voltage DC bus distribution for one Integrated Axis Module (IAM) and up to three additional Axis Modules (AM). The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered to simplify cabinet construction by eliminating the need for complex power wiring between individual drives. By utilizing a common backplane for power and control signals, the rail enables \"Shared DC Bus\" energy efficiency and provides a rigid, vibration-resistant foundation for high-performance motion control systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHardware Architecture and Backplane Dynamics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a passive component that facilitates the distribution of high-voltage DC power and low-voltage control power across the drive lineup.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSlot Configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures 4 dedicated positions. The leftmost position is reserved for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIAM (Integrated Axis Module)\u003c\/strong\u003e, while the remaining 3 slots support any combination of Axis Modules or Shunt Modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated DC Bus:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures high-current pins that link the DC bus across all modules, allowing regenerative energy from one braking motor to be instantly utilized by another accelerating motor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eControl Power Distribution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributes the 24 VDC control power required for the drive logic and safety circuits, reducing the number of external wiring terminations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModular Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePart of the \"Slim\" series, designed to minimize panel depth and width, allowing for more axes in a smaller enclosure footprint.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\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\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e2094-PRS4\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAllen-Bradley \/ Rockwell Automation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNumber of Slots\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 Positions (1 IAM + 3 AM\/Specialty)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eKinetix 6000 \/ 6000M\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBackpanel (Vertical)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDC Bus Current (Max)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 A (Continuous)\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\u003e\u003cstrong\u003e2.3 kg\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 50 Celsius\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\u003eDesigned for \"Slim\" module profiles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e3.5 kg\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eIntegrated Technical FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install a 5th axis on a 2094-PRS4 power rail?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis physically limited to four slots. If your application requires five or more axes, you must upgrade to a larger rail, such as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS5\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS8\u003c\/strong\u003e, or use a second rail with a bus-extender cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to cover unused slots on the power rail?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. To maintain electrical safety and prevent debris from entering the high-voltage DC bus connectors, it is highly recommended to use\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRF\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eslot covers on any position that does not have an axis module installed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the power rail grounded?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emust be mounted to a conductive (unpainted) sub-panel. It features dedicated grounding studs that must be bonded to the main system ground to ensure the EMI filters in the attached modules function correctly.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineering \u0026amp; Installation Protocols\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Torque Requirements:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen securing a Kinetix 6000 module to the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS4\u003c\/strong\u003e, the mounting screws must be tightened to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2.26 Nm (20 lb-in)\u003c\/strong\u003e. Under-tightening can cause high-resistance paths on the DC bus, leading to \"Bus Undervoltage\" faults and localized overheating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlignment Accuracy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBefore tightening the screws, ensure the module's backplane connectors are perfectly aligned with the pins on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS4\u003c\/strong\u003e. Forcing a module into a misaligned rail can result in bent pins and a permanent \"Bus Fault.\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePanel Flatness:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the mounting surface is perfectly flat. A warped sub-panel can cause the rail to flex, potentially stressing the internal PCB traces and causing intermittent communication errors between the modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineering Advantages\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estands out for its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSimplified MTTR (Mean Time to Repair)\u003c\/strong\u003e. Because all power and control signals are routed through the rail, an axis module can be replaced in minutes by simply loosening two screws and swapping the module—no complex power wiring required. This modularity, combined with the energy-saving benefits of the common DC bus, makes the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2094-PRS4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethe ideal infrastructure choice for multi-axis systems in the packaging, converting, and printing industries.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695191716203,"sku":"2094-PRS4","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-2094-prs4-power-rail-g43jclgqwdw_31e0aa6b-d842-4e44-8b36-22b53f422e94.jpg?v=1766114658","url":"https:\/\/www.plcprotech.com\/products\/2094-prs4-allen-bradley-kinetix-6000-4-position-slim-power-rail","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}