{"product_id":"rockwell-prosoft-mvi56-dfcm-df1-half-full-duplex-master-slave-communication-module","title":"Rockwell ProSoft MVI56-DFCM DF1 Half\/Full Duplex Master\/Slave Communication Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eProSoft MVI56-DFCM\u003c\/strong\u003e is a \u003cstrong\u003eDF1 Master\/Slave Communication Module\u003c\/strong\u003e for the \u003cstrong\u003eAllen-Bradley ControlLogix platform\u003c\/strong\u003e. It provides \u003cstrong\u003etwo powerful and fully configurable DF1 ports\u003c\/strong\u003e allowing SCADA and field devices supporting the DF1 protocol to be integrated into the ControlLogix platform. Each port is user-configurable to act as a \u003cstrong\u003eMaster or Slave\u003c\/strong\u003e, supporting both DF1 Half-Duplex and DF1 Full-Duplex modes.\u003c\/p\u003e\n\n\u003ch3\u003eKey Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e DF1 Master\/Slave Communication Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ProSoft MVI56\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlatform:\u003c\/strong\u003e Allen-Bradley ControlLogix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Ports:\u003c\/strong\u003e 2 × fully configurable DF1 ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocol Support:\u003c\/strong\u003e DF1 Half-Duplex, DF1 Full-Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Configuration:\u003c\/strong\u003e Each port configurable as Master or Slave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Speed:\u003c\/strong\u003e Up to 115.2 kbaud\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Types:\u003c\/strong\u003e 16-bit integer, floating point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Data Words:\u003c\/strong\u003e 10,000 words\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Protocols:\u003c\/strong\u003e Enron, Daniel®\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to +60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e Up to 95% (non-condensing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration:\u003c\/strong\u003e 5 m\/s² max, 10 to 150 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e ATEX, CE, C-CSA-US, CSA, GOST-R, KC (KCC), RoHS, C-UL-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual DF1 Ports:\u003c\/strong\u003e Two independent DF1 communication ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaster\/Slave Flexibility:\u003c\/strong\u003e Each port configurable as Master or Slave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHalf\/Full Duplex:\u003c\/strong\u003e Supports both DF1 Half-Duplex and Full-Duplex modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Speed:\u003c\/strong\u003e Up to 115.2 kbaud communication speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Data Area:\u003c\/strong\u003e 10,000-word database\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSCADA Integration:\u003c\/strong\u003e Connect DF1-based SCADA systems to ControlLogix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRockwell PLC Compatibility:\u003c\/strong\u003e Communicate with other Allen-Bradley PLCs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDF1 SCADA system integration\u003c\/li\u003e\n\u003cli\u003eAllen-Bradley PLC-to-PLC communication\u003c\/li\u003e\n\u003cli\u003ePower monitoring equipment integration\u003c\/li\u003e\n\u003cli\u003eLegacy DF1 device connectivity\u003c\/li\u003e\n\u003cli\u003eThird-party DF1 device integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInstall in 1756 ControlLogix slot\u003c\/li\u003e\n\u003cli\u003eConnect DF1 serial cables to both ports\u003c\/li\u003e\n\u003cli\u003eConfigure each port as Master or Slave via PCB\u003c\/li\u003e\n\u003cli\u003eSet DF1 mode (Half-Duplex or Full-Duplex)\u003c\/li\u003e\n\u003cli\u003eConfigure baud rate and data format\u003c\/li\u003e\n\u003cli\u003eMap data to ControlLogix tags\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What devices support DF1 protocol?\u003c\/strong\u003e\u003cbr\u003eA: Rockwell Automation PLCs (SLC 500, MicroLogix, PLC-5), power monitoring equipment, and various third-party devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can both ports be configured as Master?\u003c\/strong\u003e\u003cbr\u003eA: Yes, each port is independently configurable as Master or Slave.\u003c\/p\u003e\n\n\u003ch3\u003eModel Selection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMVI56-DFCM = \u003cstrong\u003eDF1 Master\/Slave for ControlLogix\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor DF1 on CompactLogix, consider MVI69-DFNT\u003c\/li\u003e\n\u003cli\u003eFor multi-protocol (DF1 + Modbus), consider MVI56E-MNETCR\u003c\/li\u003e\n\u003cli\u003eVerify DF1 device baud rate and mode compatibility\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROSOFT","offers":[{"title":"Default Title","offer_id":53800545059000,"sku":"MVI56-DFCM","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/MVI56-DFCM_04bf342c-6935-4b48-9811-676d1a9c5282.png?v=1784796181","url":"https:\/\/www.globalpetroparts.com\/products\/rockwell-prosoft-mvi56-dfcm-df1-half-full-duplex-master-slave-communication-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}