{"product_id":"prosoft-mvi69-pdps-compactlogix-profibus-dp-slave-communication-module","title":"ProSoft MVI69-PDPS CompactLogix Profibus DP Slave Communication Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eFacilitating reliable integration into decentralized peripheral networks, the \u003cstrong\u003eProSoft MVI69-PDPS\u003c\/strong\u003e operates as a high-performance Profibus DP Slave communication gateway for Rockwell Automation CompactLogix platforms. This module enables a CompactLogix processor to interface directly with a Profibus DP Master, facilitating rapid cyclical I\/O data exchange. With support for high-speed transmission and a flexible internal database, it acts as a seamless link between disparate industrial networks, preserving signal integrity and operational diagnostic data without requiring heavy processor overhead.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Integration:\u003c\/strong\u003e Fits directly into standard single-slot 1769 backplanes, allowing local or distributed installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutobaud Detection:\u003c\/strong\u003e Automatically senses and adapts to the active Profibus network baud rate, ranging from 9.6 kbps up to 12 Mbps.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Diagnostic Mapping:\u003c\/strong\u003e Provides comprehensive module and network status data to the processor control tags for quick system fault isolation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfigurable Database:\u003c\/strong\u003e Includes 400 registers (words) of internal database capacity to optimize complex cyclic data structures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDedicated RS-232 Configuration Port:\u003c\/strong\u003e Front-panel RJ45 port allows direct serial connection for diagnostics, configuration, and firmware updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003eMulti-vendor plant floors integrating Rockwell Automation controllers with Siemens or other Profibus-centric master systems.\u003c\/li\u003e\n  \u003cli\u003eDecentralized manufacturing lines requiring high-speed deterministic control.\u003c\/li\u003e\n  \u003cli\u003eWater and wastewater processing plants linking local remote terminal units to central SCADA infrastructures.\u003c\/li\u003e\n  \u003cli\u003eComplex packaging machinery relying on high-speed modular communication buses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2d3748;\"\u003e\n        \u003cth style=\"text-align: left; padding: 8px; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"text-align: left; padding: 8px; font-weight: bold;\"\u003eSpecification Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eProSoft Technology\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eMVI69-PDPS\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eModule Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eProfibus DP Slave Communication Module\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCompatible Platform\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eRockwell Automation CompactLogix (1769 Bus)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBackplane Current Draw\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e800 mA maximum @ 5 VDC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e0 to 60 degC (32 to 140 degF)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eStorage Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e-40 to 85 degC (-40 to 185 degF)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eRelative Humidity\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e5% to 95% RH (non-condensing)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eBaud Rate Range\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e9.6 kbps to 12 Mbps (Auto-baud detection supported)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eInternal Database Size\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e400 Registers (16-bit words)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eConfiguration Port\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eRJ45 RS-232 (no hardware handshaking)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eProfibus Connector Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eDB9 Female (optical isolation standard)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eLED Status Displays\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003ePower, Module Status, Application Status, Serial Activity, Error Status\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e0.5 kg (1.1 lbs)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e1.5 kg (3.3 lbs)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2d3748;\"\u003e\n        \u003cth style=\"text-align: left; padding: 8px; font-weight: bold;\"\u003eInterface Port\u003c\/th\u003e\n        \u003cth style=\"text-align: left; padding: 8px; font-weight: bold;\"\u003ePin \/ Terminal Assignment\u003c\/th\u003e\n        \u003cth style=\"text-align: left; padding: 8px; font-weight: bold;\"\u003eDescription \u0026amp; Function\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eProfibus DB9 Female\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003ePin 3 (RxD\/TxD-P), Pin 8 (RxD\/TxD-N)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eStandard Profibus DP communication signals (Data A and Data B) with optical isolation.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eProfibus DB9 Female\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003ePin 5 (DGND), Pin 6 (VP)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eIsolated ground and 5 VDC power termination reference for active bus termination.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCFG RJ45 Port\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eRJ45 to DB-9M Cable Interface\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eDedicated RS-232 configuration and diagnostics connection link for ProSoft software toolset.\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe \u003cstrong\u003eMVI69-PDPS\u003c\/strong\u003e is specifically engineered for CompactLogix systems leveraging the 1769 system bus. When upgrading older architectures or moving between controller platforms, note that this module occupies a single slot and can be placed in any local or remote rack. For ControlLogix (1756) platforms, refer to the \u003cem\u003eMVI56-PDPS\u003c\/em\u003e or \u003cem\u003eMVI56E-PDPS\u003c\/em\u003e. For point-to-point serial Modbus solutions within the same chassis, consider the \u003cem\u003eMVI69-MCM\u003c\/em\u003e module.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eA major factor in commissioning failure is backplane power overloading. The \u003cstrong\u003eMVI69-PDPS\u003c\/strong\u003e draws a significant \u003cstrong\u003e800 mA at 5 VDC\u003c\/strong\u003e. System designers must calculate the cumulative power budget of all 1769 modules placed on each power supply segment. Exceeding the maximum power capacity or the rated slot distance of the power supply (typically 4 module slots max) can cause erratic system behavior, backplane communication drops, or physical component degradation due to voltage sag.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003ePrior to connecting the unit to an operational physical segment, you must upload the ProSoft GSD file (PRSF0E8F.GSD) to your master controller's hardware configuration software (such as Siemens STEP 7 or TIA Portal). Define the I\/O memory allocation length in the master software to exactly match the parameter config defined in the CompactLogix controller's configuration files. Mismatched database configurations will trigger network fault conditions on the Profibus Master, causing the module's Error LED to blink.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem; color: #9b2c2c;\"\u003e\n  \u003cstrong\u003eCRITICAL WARNING:\u003c\/strong\u003e Completely de-energize the PLC rack and all connected equipment prior to inserting or removing the communication module. Failure to isolate power from the 1769 backplane can cause permanent hardware damage, catastrophic component failure, or unexpected process states. Ensure electrostatic discharge (ESD) precautions are rigorously followed during handling.\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"display: flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; min-width: 32px; height: 32px; border-radius: 50%; font-weight: bold;\"\u003e1\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0; padding-top: 4px;\"\u003eVerify that the bus levers on adjacent 1769 modules are in the unlocked (fully left) position before attempting insertion.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"display: flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; min-width: 32px; height: 32px; border-radius: 50%; font-weight: bold;\"\u003e2\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0; padding-top: 4px;\"\u003eAlign the module's interlocking tongue-and-groove guides with the adjacent slot and slide the module onto the DIN rail until the backplane connectors link firmly.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"display: flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; min-width: 32px; height: 32px; border-radius: 50%; font-weight: bold;\"\u003e3\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0; padding-top: 4px;\"\u003eSlide the latching bus lever fully to the right to lock the mechanical and electrical connection in place.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"display: flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; min-width: 32px; height: 32px; border-radius: 50%; font-weight: bold;\"\u003e4\u003c\/div\u003e\n    \u003cp style=\"color: #2d3748; margin: 0; padding-top: 4px;\"\u003eConnect the Profibus DB9 network cable, ensuring proper terminal end shielding, and connect the RJ45 serial configuration cable for direct software configuration.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"ProSoft","offers":[{"title":"Default Title","offer_id":53076256031083,"sku":"MVI69-PDPS","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/mvi69-pdps-db0u0zzhcph.jpg?v=1775727276","url":"https:\/\/www.plcprotech.com\/id\/products\/prosoft-mvi69-pdps-compactlogix-profibus-dp-slave-communication-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}