MVI71-MCM ProSoft Technology Modbus Master/Slave Module PLC

The MVI71 Modbus Master/Slave Network Interface Module allows Rockwell Automation PLC processors to interface with Modbus-compatible devices. Compatible devices include not only Modicon PLCs but also a wide assortment of third-party devices found in nearly every industry.

Features and Benefits
-The inRAx Modbus Master/Slave Communication Module is designed to allow PLC processors to interface easily with Modbus protocol-compatible devices and hosts.
-The MVI71-MCM module acts as an input/output module between the Modbus network and the Rockwell Automation backplane. The data transfer from the PLC processor is asynchronous from the actions on the Modbus network. A 5000-word register space in the module exchanges data between the processor and the Modbus network.
-Many host SCADA packages support the Modbus protocol, while devices commonly supporting the protocol include several PLCs, as well as many other third party devices in the marketplace. (For a partial list of devices that speak Modbus, please visit the ProSoft Tested section of the ProSoft Technology web site).

• Specifications
• Form Factor - Single Slot 1771 chassis compatible, BTR/BTW data transfer, Local or remote rack
• Backplane current load - 800 mA @ 5.1 VDC
• Operating temperature - 32° F to 140° F (0° C to 60° C)
• Storage temperature :: -40° F to 185° F (-40° C to 85° C)
• Shock - 30 g operational, 50 g non-operational
• Vibration - 5 g from 10 to 150 Hz
• Relative humidity - 5% to 95% (without condensation)
• LED Indicators - Module status, Backplane transfer status, Application status, Serial activity and error LED status
• CFG Port (P1) - RJ45 (DB-9M with supplied cable), RS-232 only
• Configuration Connector - RJ45 RS‑232, Connector (RJ45 to DB-9 cable shipped with unit)
• Application Serial port (Serial Modules) - Two RJ45 RS-232/422/485 Application ports