{"product_id":"prosoft-mvi69e-mnet-modbus-tcp-ip-enhanced-communication-module","title":"ProSoft MVI69E-MNET Modbus TCP\/IP Enhanced Communication Module","description":"\u003cp\u003eThe \u003cstrong\u003eProSoft MVI69E-MNET\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMVI69E-MNET\u003c\/strong\u003e Modbus TCP\/IP Enhanced Communication Module, operates as a dedicated hardware component for deterministic network bridging within Rockwell Automation CompactLogix backplane architectures.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMVI69E-MNET\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eProSoft Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.40 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C (32 to 140 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C (-40 to 185 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e500 mA at 5 VDC (Backplane Current Load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Distance Rating\u003c\/td\u003e\n\u003ctd\u003e2 slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Interfaces\u003c\/td\u003e\n\u003ctd\u003e2 x RJ45 Ethernet Ports (10\/100 Mbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Database Size\u003c\/td\u003e\n\u003ctd\u003e10,000 words\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClient Connections\u003c\/td\u003e\n\u003ctd\u003eUp to 10 concurrent client connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eServer Connections\u003c\/td\u003e\n\u003ctd\u003eUp to 20 concurrent server connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClient Command List\u003c\/td\u003e\n\u003ctd\u003eUp to 100 commands per client port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration \/ Shock\u003c\/td\u003e\n\u003ctd\u003eIEC 60068-2-6 \/ IEC 60068-2-27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProtocol Conversion Latencies \u0026amp; Network Determinism\u003c\/h3\u003e\n\u003cp\u003eThe module executes protocol translation between the CompactLogix backplane bus and the external Modbus TCP\/IP network layer with minimal processing overhead. Protocol conversion latencies are optimized via asynchronous data transfer routines using Add-On Instructions (AOI) within Studio 5000 \/ RSLogix 5000 environment. Internal memory buffer arrays manage up to 10,000 words of read\/write register storage, maintaining high-density I\/O frame throughput across dual 10\/100 Mbps Ethernet ports. The hardware supports concurrent operation as a Modbus Client (up to 10 active connections) and Server (up to 20 active connections), preventing queue blockage during multi-master network polling operations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What power limitations govern module placement on the CompactLogix chassis?\u003c\/p\u003e\n\u003cp\u003eA: The module draws 500 mA at 5 VDC directly from the CompactLogix backplane and maintains a power supply distance rating of 2. It must be installed within 2 slots of an applicable power supply unit to prevent voltage drop along the backplane traces.\u003c\/p\u003e\n\u003cp\u003eQ: How are client command structures handled during network connectivity disruptions?\u003c\/p\u003e\n\u003cp\u003eA: The internal command list processes up to 100 active Modbus commands per client. If a target server drops off the network, configurable error tracking codes populate the module memory database to signal timeout state to the CompactLogix controller without halting module backplane updates.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Positioning\u003c\/strong\u003e: Verify that the module is inserted within 2 slot positions of the CompactLogix system power supply to meet backplane voltage regulation tolerances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding \u0026amp; Shielding\u003c\/strong\u003e: Ensure the CompactLogix DIN rail is earth-grounded using heavy-gauge copper conductor. Utilize Category 5e or Category 6 STP (Shielded Twisted Pair) cables with grounded RJ45 connectors to suppress high-frequency industrial noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet Cabling\u003c\/strong\u003e: Maintain physical separation of at least 200 mm between Ethernet signal lines and high-voltage AC or inductive motor drive wiring to eliminate EMI coupling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration Port Access\u003c\/strong\u003e: Connect the Ethernet configuration port directly to a local workstation or dedicated switch layer for initial setup via ProSoft Configuration Builder (PCB) prior to joining the live automation subnet.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMPHENOL","offers":[{"title":"Default Title","offer_id":43931377336410,"sku":"MVI69E-MNET","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/MVI69E-MNET.jpg?v=1788426640","url":"https:\/\/www.plcmasters.com\/products\/prosoft-mvi69e-mnet-modbus-tcp-ip-enhanced-communication-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}