{"product_id":"allen-bradley-1794-apbdpv1-profibus-dp-v1-communication-adapter","title":"Allen-Bradley 1794-APBDPV1 PROFIBUS DP-V1 Communication Adapter","description":"\u003cp\u003eThe Allen-Bradley 1794-APBDPV1 is a high-performance communication adapter designed for the FLEX I\/O 1794 platform. This module functions as a PROFIBUS DP-V1 slave node, facilitating seamless integration between a PROFIBUS master controller and up to 8 local FLEX I\/O modules. It is engineered for demanding industrial environments, supporting both standard cyclic I\/O data and advanced acyclic DP-V1 data exchange for diagnostics and parameterization.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePROFIBUS DP-V1 Support:\u003c\/strong\u003e Enables acyclic data communication, allowing for the transmission of device parameters and diagnostic information without interrupting the primary control loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Communication:\u003c\/strong\u003e Supports network data rates up to 12 Mbps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFLEXbus Power Management:\u003c\/strong\u003e Converts 24 VDC input to a regulated 5 VDC backplane output, providing up to 640 mA to support connected I\/O modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Diagnostics:\u003c\/strong\u003e Features onboard LED indicators for module status and network link activity, simplifying troubleshooting and maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Configuration:\u003c\/strong\u003e Utilizes manual thumbwheel switches for node address assignment and requires standard GSD files for network integration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe 1794-APBDPV1 is suitable for distributed control architectures in sectors such as oil and gas processing, chemical manufacturing, and water treatment. It is ideal for applications requiring centralized control of remote field instrumentation and complex diagnostic data handling.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1794-APBDPV1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS DP-V1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC (19.2 to 31.2 VDC range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e9.6 W at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Output\u003c\/td\u003e\n\u003ctd\u003e5 VDC @ 640 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interface\u003c\/td\u003e\n\u003ctd\u003e1 x 9-pin D-shell (DB9)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 55 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Rating\u003c\/td\u003e\n\u003ctd\u003e5 g at 10 to 500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.14 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Install on a 35 mm DIN rail or via direct panel mounting. Use zinc-plated yellow-chromate steel DIN rail to ensure a low-impedance path to earth ground.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Wiring:\u003c\/strong\u003e Ensure the 24 VDC supply is within the specified range. Limit power source wiring to a maximum length of 10 meters with one conductor per terminal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e Maintain ambient conditions within 0 to 55 degC and 5 to 95 percent non-condensing humidity. Ensure adequate ventilation to manage thermal dissipation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e Observe standard ESD precautions when handling the module. Always disconnect power before installing or removing the adapter from the FLEX I\/O base.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this module require a specific configuration file?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the 1794-APBDPV1 requires the appropriate device-specific GSD file to be imported into your PROFIBUS configuration software for proper network integration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How many I\/O modules can I connect to this adapter?\u003c\/strong\u003e\u003cbr\u003eA: This adapter supports a maximum of 8 standard FLEX I\/O functional modules.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the purpose of the DP-V1 designation?\u003c\/strong\u003e\u003cbr\u003eA: The DP-V1 designation indicates support for extended PROFIBUS features, specifically acyclic data exchange, which allows for advanced diagnostics and parameter configuration of field devices.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":51004955427068,"sku":"1794-APBDPV1","price":71.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_638f6746-ee52-4645-8a37-68961db97467.jpg?v=1787415318","url":"https:\/\/www.electronicplc.com\/es\/products\/allen-bradley-1794-apbdpv1-profibus-dp-v1-communication-adapter","provider":"Electronic PLC","version":"1.0","type":"link"}