{"product_id":"1768-m04se-allen-bradley-compactlogix-4-axis-motion-module","title":"1768-M04SE Allen-Bradley CompactLogix 4 Axis Motion Module","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1768-M04SE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1768-M04SE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSERCOS Interface Module utilized to execute multi-axis motion control across CompactLogix platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\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\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1768-M04SE\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.2 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e11.8 cm x 10.5 cm x 3.5 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 deg C to 60 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.04 W (Power Dissipation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAxis Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 Axis + 2 Auxiliary Feedback Axis\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSERCOS Data Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 M or 8 M\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSERCOS Class\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eClass B (Position or Velocity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTariff Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8537101190\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDeterministic Motion Communication\u003c\/h3\u003e\n\u003cp\u003eThe module architecture supports high-speed, deterministic SERCOS communication required for multi-axis synchronization. It operates on established backplane bus communication velocity protocols to ensure precise timing for motion loops. Firmware flash compatibility is managed through the host controller, facilitating field-upgradable logic and synchronized parameter updates across the SERCOS network. The interface supports both 4 M and 8 M data rates, providing scalability for various motion control applications within the CompactLogix system environment.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstallation must be performed within a 1768-series CompactLogix chassis. Ensure the backplane is de-energized prior to seating the module to prevent electrical damage to the communication pins. Utilize high-quality fiber-optic cabling for SERCOS connections to minimize electromagnetic interference (EMI) and ensure data integrity. Maintain sufficient clearance around the module to allow for proper airflow and heat dissipation, as indicated by the 5.04 W power dissipation rating. Grounding must be verified at the chassis level to maintain signal reference stability across the motion network.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 1768-M04SE support Removal and Insertion Under Power (RIUP)?\u003c\/p\u003e\n\u003cp\u003eA: The module supports RIUP when installed in a 1768 CompactLogix platform; however, ensure the network is in a safe state before physical removal to prevent unexpected motion faults.\u003c\/p\u003e\n\u003cp\u003eQ: Can the auxiliary feedback axes be used for primary position control?\u003c\/p\u003e\n\u003cp\u003eA: Auxiliary feedback axes are primarily intended for secondary position or velocity monitoring and do not replace the primary control axes provided by the SERCOS interface.\u003c\/p\u003e\n\u003cp\u003eQ: Is the module firmware updateable?\u003c\/p\u003e\n\u003cp\u003eA: Yes, firmware flash compatibility is integrated, allowing for updates via the controller programming interface to ensure compatibility with newer system revisions.\u003c\/p\u003e\n\u003cp\u003eQ: What is the significance of the SERCOS Class B rating?\u003c\/p\u003e\n\u003cp\u003eA: The Class B rating confirms the module is compliant with defined position and velocity control standards within the SERCOS specification, ensuring interoperability with standard-compliant servo drives.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46066429132973,"sku":"1768-M04SE","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/1768-M04SE-3.jpg?v=1780459147","url":"https:\/\/www.maxwellplc.com\/products\/1768-m04se-allen-bradley-compactlogix-4-axis-motion-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}