The MVI94 Modbus Master/Slave Communication Module allows Flex® processors to interface easily with other Modbus protocol
compatible devices.The module acts as an Options module between the Modbus networkand the Flex backplane. Compatible devices include not only Modicon®PLCs (almost all support the Modbus protocol) but also a wide range of process and control devices from a variety of manufacturers. Many SCADA packages also support the Modbus protocol.