{"product_id":"allen-bradley-mvi56e-mcmr","title":"MVI56E-MCMR","description":"\u003ch2\u003eOverview of Allen-Bradley MVI56E-MCMR Enhanced Modbus Master\/Slave Communication Module\u003c\/h2\u003e\n\u003cp\u003eThe Allen-Bradley MVI56E-MCMR is an enhanced Modbus Master\/Slave communications interface module designed for seamless integration with ControlLogix processors. It supports Modbus RTU\/ASCII serial communication and Modbus TCP\/IP Ethernet communication, enabling ControlLogix systems to easily interface with a wide variety of Modbus devices. This module provides efficient data handling with reduced Input\/Output data blocks, making it ideal for remote rack applications and ControlNet networks.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features of MVI56E-MCMR\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports Modbus RTU\/ASCII over serial and Modbus TCP over Ethernet protocols.\u003c\/li\u003e\n  \u003cli\u003eTwo independently configurable serial ports supporting RS-232\/RS-485\/RS-422 standards.\u003c\/li\u003e\n  \u003cli\u003eOne Ethernet port (10\/100Base-T) for high-speed Modbus TCP communication.\u003c\/li\u003e\n  \u003cli\u003eUtilizes reduced I\/O data block to minimize backplane and network bandwidth usage.\u003c\/li\u003e\n  \u003cli\u003eSupports up to 32,000 Modbus data points, configurable for both read and write operations.\u003c\/li\u003e\n  \u003cli\u003eConfigurable as Modbus Master or Slave on each port.\u003c\/li\u003e\n  \u003cli\u003eIncludes a 4-character alphanumeric LED display for status and diagnostic information.\u003c\/li\u003e\n  \u003cli\u003eCompatible with RSLogix 5000 and Studio 5000 programming software.\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range: 0°C to 60°C (32°F to 140°F).\u003c\/li\u003e\n  \u003cli\u003eBackplane current consumption: 800 mA at 5 V DC and 3 mA at 24 V DC.\u003c\/li\u003e\n  \u003cli\u003eSupports CIPconnect for remote configuration and diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Block Size\u003c\/td\u003e\n\u003ctd\u003eReduced I\/O data block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Communication Ports\u003c\/td\u003e\n\u003ctd\u003e2 (RS-232\/RS-485\/RS-422 compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Port\u003c\/td\u003e\n\u003ctd\u003e1 (10\/100Base-T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003e110 to 115,200 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60°C (32 to 140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e800 mA @ 5 V DC, 3 mA @ 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Display\u003c\/td\u003e\n\u003ctd\u003e4-character alphanumeric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.52 kg (1.15 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFits into any 1756 ControlLogix chassis slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Cases\u003c\/h2\u003e\n\u003cp\u003eThe MVI56E-MCMR is widely used in manufacturing, process control, energy, and packaging industries to integrate Modbus RTU\/ASCII and TCP\/IP devices with ControlLogix controllers. It provides a flexible, scalable communications solution that enables bi-directional data exchange while minimizing network traffic and system overhead.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47809558741291,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_f31b80b7-10cc-4499-949f-8b15dc70fccf.png?v=1723546461","url":"https:\/\/leadtime.ca\/products\/allen-bradley-mvi56e-mcmr","provider":"LEADTIME","version":"1.0","type":"link"}