{"product_id":"rockwell-prosoft-mvi56e-sie-industrial-ethernet-client-communication-module","title":"Rockwell Prosoft MVI56E-SIE  Industrial Ethernet Client Communication Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eProSoft MVI56E-SIE\u003c\/strong\u003e is a \u003cstrong\u003eSiemens Industrial Ethernet (S7) Communication Module\u003c\/strong\u003e for the \u003cstrong\u003eRockwell Automation ControlLogix\u003c\/strong\u003e platform. Installing directly into a 1756 ControlLogix chassis, this module enables ControlLogix PACs to communicate natively with \u003cstrong\u003eSiemens S7-200, S7-300, S7-400, S7-1200, and S7-1500 PLCs\u003c\/strong\u003e using the \u003cstrong\u003eS7 Communication protocol over ISO-on-TCP (RFC1006)\u003c\/strong\u003e. With support for up to \u003cstrong\u003e20 concurrent S7 connections\u003c\/strong\u003e and \u003cstrong\u003e5000 registers\u003c\/strong\u003e of data mapping, it eliminates the need for OPC servers or external gateways in mixed-vendor automation environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MVI56E-SIE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Siemens S7 Industrial Ethernet Communication Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ProSoft MVI56E Enhanced for ControlLogix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlatform:\u003c\/strong\u003e Allen-Bradley ControlLogix 5570 and later (including 5580 series)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocol:\u003c\/strong\u003e Siemens S7 Communication (ISO-on-TCP, RFC1006)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet Port:\u003c\/strong\u003e 1 × 10\/100 Mbps RJ-45 (auto-MDIX)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Connections:\u003c\/strong\u003e Up to 20 concurrent S7 connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Buffer:\u003c\/strong\u003e 5000 16-bit registers; 4 MB shared RAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Areas:\u003c\/strong\u003e DB, I, Q, M, T, C (timers\/counters read-only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScan Interval:\u003c\/strong\u003e Configurable down to 10 ms per connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e ProSoft Configuration Builder (PCB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current:\u003c\/strong\u003e 800 mA @ 5VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 4-character alphanumeric scrolling LED\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\u003eCertifications:\u003c\/strong\u003e RoHS, CE, IECEx, UL\/cULus\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative S7 Protocol Execution:\u003c\/strong\u003e Full S7 protocol stack onboard — no external gateway or OPC server needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Connection Density:\u003c\/strong\u003e Up to 20 simultaneous S7 connections to distributed Siemens PLCs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeterministic Scanning:\u003c\/strong\u003e Independent task scheduling with 10 ms minimum scan interval for real-time performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Logix Integration:\u003c\/strong\u003e Appears as standard 1756 I\/O module with UDTs and diagnostic tags in Studio 5000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Diagnostics:\u003c\/strong\u003e Scrolling 4-character LED display provides real-time connection status and error codes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure \u0026amp; Upgradeable:\u003c\/strong\u003e Supports static IP, VLAN tagging, and field firmware updates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomotive body-in-white integrating Siemens welding robots with Rockwell conveyors\u003c\/li\u003e\n\u003cli\u003ePower plant coordinated control between Siemens turbine governors and Rockwell safety PLCs\u003c\/li\u003e\n\u003cli\u003eWastewater treatment plant SCADA with legacy S7-300 pump stations and new ControlLogix\u003c\/li\u003e\n\u003cli\u003ePharmaceutical batch systems with Siemens reactor controllers and Rockwell packaging lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Down:\u003c\/strong\u003e Turn OFF ControlLogix rack power before installing the MVI56E-SIE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlot Selection:\u003c\/strong\u003e Insert the module into any available non-zero slot on the 1756-Ax chassis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet Connection:\u003c\/strong\u003e Connect the RJ45 port to your plant network using Cat 5e or better cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStudio 5000 Setup:\u003c\/strong\u003e Add the module using the ProSoft AOP or generic Ethernet module profile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS7 PLC Configuration:\u003c\/strong\u003e In TIA Portal\/STEP 7, enable S7 communication and note the TSAP (rack\/slot-based)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Configuration:\u003c\/strong\u003e Define S7 PLC IP addresses, TSAPs, data block addresses, and scan intervals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTag Mapping:\u003c\/strong\u003e Map S7 data areas to ControlLogix controller tags via the generated L5X routine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e Monitor Connection_Status, Error_Code, and Bytes_Transferred tags for health verification\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between MVI56E-SIE and PLX31-EIP-SIE?\u003c\/strong\u003e\u003cbr\u003e\nA: The \u003cstrong\u003eMVI56E-SIE\u003c\/strong\u003e is an \u003cstrong\u003ein-chassis 1756 module\u003c\/strong\u003e for ControlLogix backplane integration. The \u003cstrong\u003ePLX31-EIP-SIE\u003c\/strong\u003e is a \u003cstrong\u003estand-alone DIN-rail gateway\u003c\/strong\u003e for applications without ControlLogix or requiring network separation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I read and write S7-1500 optimized data blocks?\u003c\/strong\u003e\u003cbr\u003e\nA: The MVI56E-SIE accesses \u003cstrong\u003estandard (non-optimized)\u003c\/strong\u003e data blocks. For S7-1500 optimized access, use symbolic addressing alternatives or create non-optimized DB copies.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How many data blocks can I access per connection?\u003c\/strong\u003e\u003cbr\u003e\nA: You can define \u003cstrong\u003eup to 256 mixed-type data blocks\u003c\/strong\u003e per connection, supporting BOOL, INT, DINT, REAL, and STRING data types.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Does this module require a license?\u003c\/strong\u003e\u003cbr\u003e\nA: No additional software license is required beyond the ProSoft Configuration Builder, which is included.\u003c\/p\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify ControlLogix chassis firmware is version 20 or higher for full MVI56E compatibility\u003c\/li\u003e\n\u003cli\u003eEnsure your 1756 power supply has sufficient 5V capacity (800 mA per MVI56E module)\u003c\/li\u003e\n\u003cli\u003eDocument all TSAP configurations (typically 03.02 for rack 0, slot 2) for each S7 PLC\u003c\/li\u003e\n\u003cli\u003eUse managed Ethernet switches with IGMP snooping for multicast traffic optimization\u003c\/li\u003e\n\u003cli\u003eStock a spare module with identical firmware revision to minimize replacement downtime\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROSOFT","offers":[{"title":"Default Title","offer_id":53776591749304,"sku":"MVI56E-SIE","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/MVI56E-MNETR_2r180.png?v=1784182832","url":"https:\/\/www.globalpetroparts.com\/products\/rockwell-prosoft-mvi56e-sie-industrial-ethernet-client-communication-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}